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Contents
- The climate of Pontianak
- The best time to visit Pontianak
- The worst time to visit Pontianak
- Spring weather in Pontianak
- Summer weather in Pontianak
- Autumn weather in Pontianak
- Winter weather in Pontianak
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of Pontianak
Pontianak, located in Indonesia, features a dominant climate type under the Köppen climate classification categorized as Af, which represents a tropical rainforest climate. In the equatorial region, the city experiences consistent weather patterns that leave no room for distinct seasons.
Annual temperatures in Pontianak register minimal fluctuation, with monthly average high temperatures ranging from 30.6°C (87.1°F) to 32.5°C (90.5°F) and the low temperatures maintaining a consistent pace from 23.3°C (73.9°F) to 24.3°C (75.7°F). However, insignificant variations can still be noted throughout the year, with the highest temperatures often recorded from May to August and slightly cooler conditions prevailing from December to February. Concentrations of humidity oscillate between 79% to 85%.
Moreover, the city exhibits substantial rainfall occurring virtually every month. This precipitation ranges from 74mm (2.91") to 161mm (6.34") and is evenly spread over about 18.7 days to 26.6 days per month. A noticeable decrease in the number of rainy days can be detected from June to September, indicating somewhat drier conditions.
Cloud cover is uniformly distributed throughout the year, with percentages running from 37% to 52%. This is met with consistent daylight, spanning 12.1 hours daily. On the contrary, hours of sunshine vary, spiking from 7.4 hours to 8.6 hours daily. Notable is the evident UV index, which remains steady at 7, indicating a high level of ultraviolet radiation all year round.
Annual temperatures in Pontianak register minimal fluctuation, with monthly average high temperatures ranging from 30.6°C (87.1°F) to 32.5°C (90.5°F) and the low temperatures maintaining a consistent pace from 23.3°C (73.9°F) to 24.3°C (75.7°F). However, insignificant variations can still be noted throughout the year, with the highest temperatures often recorded from May to August and slightly cooler conditions prevailing from December to February. Concentrations of humidity oscillate between 79% to 85%.
Moreover, the city exhibits substantial rainfall occurring virtually every month. This precipitation ranges from 74mm (2.91") to 161mm (6.34") and is evenly spread over about 18.7 days to 26.6 days per month. A noticeable decrease in the number of rainy days can be detected from June to September, indicating somewhat drier conditions.
Cloud cover is uniformly distributed throughout the year, with percentages running from 37% to 52%. This is met with consistent daylight, spanning 12.1 hours daily. On the contrary, hours of sunshine vary, spiking from 7.4 hours to 8.6 hours daily. Notable is the evident UV index, which remains steady at 7, indicating a high level of ultraviolet radiation all year round.
The best time to visit Pontianak
Travelers are advised to visit Pontianak between June and September. Rainfall during these months significantly recedes, denoting the driest period of the year. By comparison, the volume of precipitation diminishes to 94mm (3.7") - 98mm (3.86"), observed over roughly 18.7 days to 19.9 days. Furthermore, these months also present longer sunshine hours, from 8.4 hours to 8.6 hours a day, that can be leveraged for outdoor events and sightseeing. Bear in mind that the UV index remains at 7 throughout these months, signifying a high level of uv radiation. Therefore, adequate protection against sun exposure is imperative.
The worst time to visit Pontianak
Discretion advises against touring Pontianak from January to February and November to December. This period of the year registers comparatively high rainfall, reaching up to 161mm (6.34"). During these months, the city experiences rainfall over approximately 25.8 days to 26.1 days. These conditions also coincide with shorter sunlight duration, spanning 7.0 hours to 7.4 hours per day. Consequently, outdoor plans may be impeded due to the frequent and heavy downpours.
Spring weather in Pontianak
In Pontianak, variations in weather patterns are minimal, nullifying distinct seasons like spring. Nevertheless, the months traditionally recognized as "spring," namely March, April, and May, present average high temperatures fluctuating from 31.4°C (88.5°F) to 32.3°C (90.1°F) and lows respectively hovering between 23.7°C (74.7°F) to 24.3°C (75.7°F). Rainfall ranges from 114mm (4.49") to 129mm (5.08"), distributed over 26.3 days to 26.6 days, and is accompanied by 41% to 46% cloud coverage. Average daily sunshine hours subtly increase from 8.0 hours to 8.2 hours.
Summer weather in Pontianak
For the months typically associated with summer (June through August), Pontianak experiences high temperatures varying from 32.3°C (90.1°F) to 32.5°C (90.5°F), while low temperatures stabilize between 23.5°C (74.3°F) to 23.9°C (75°F). Rainfall drops to 94mm (3.7") in June and escalates slightly to 98mm (3.86") in August, spreading over 18.7 days to 19.9 days. Meanwhile, daily sunshine hours rise to 8.4 hours to 8.5 hours, and cloud cover decreases to 37% to 39%.
Autumn weather in Pontianak
During September, October, and November, otherwise familiar as the autumn months, Pontianak's climate remains essentially consistent with prior periods. High temperatures fluctuate between 31.8°C (89.2°F) to 32.3°C (90.1°F), while low temperatures sit comfortably at around 23.8°C (74.8°F) to 24.3°C (75.7°F). Rainfall elevates with 75mm (2.95") in September peaking at 160mm (6.3") in November, persisting for 19.5 days to 26.1 days. Sunshine hours exhibit another drop to 8.1 hours in October and the lowest measurement at 7.4 hours in November.
Winter weather in Pontianak
In Pontianak, December does not depict typical winter conditions due to the city's consistent weather patterns. The high temperatures stay constant at 30.7°C (87.3°F), with low temperatures at 24.1°C (75.4°F). Rainfall increases to 147mm (5.79"), extending over 25 days in the month. Cloud cover also escalates to 52%, the maximum annual coverage. Despite these increases, the amount of daily sunshine reduces only slightly to 7.0 hours.
Weather in January
Navigating the first chapter of the year in Pontianak, Indonesia would certainly be a humid affair, with a notable consistency in daylight hours. Experiencing quite a high amount of rainfall days per month, one can anticipate frequent rainfall. Weather in January »
Weather in February
In the second month of the year, the weather in Pontianak continues on the same tropical vein, albeit with accents of diversification. Relative humidity sticks around the same values encountered previously, offering a humid ambiance still, while clouds hold the sky most of the time. Weather in February »
Weather in March
Entering March, Pontianak's weather manifests slight alterations in its renowned tropical consistency. The daylight hours stay constant, offering plenty of day time for outdoor activities, despite the relentless humidity. As for the clouds, they cover a little less of the sky, slightly easing their domination. Weather in March »
Weather in April
April marks a somewhat significant departure from the pattern set in the preceding months. Pontianak, renowned for its seaside location, witnesses a sea temperature rise to 29.8°C (85.6°F), coloring beachside activities. The clouds grow a little sparser, but no drastic changes in cloud cover occur, maintaining a stubbornly cloudy environment. Weather in April »
Weather in May
May embodies a continued escalation of the temperature thresholds in Pontianak. Whilst daylight maintains its uniform presence, there's a slight increase in sunshine hours, bringing some clarity amidst the laden clouds. There's a decline in rainfall days, offering more breaks amid frequent showers, which is good news for outdoor activities. Weather in May »
Weather in June
June presents itself as quite a consequential month in Pontianak's year. Encountering the least cloud cover so far, the city experiences a less murky view of the skies. Rainfall days decrease further, a significant respite from the persistent rain seen at the start of the year. Weather in June »
Weather in July
July brings about a gentle shift in the city's weather patterns. Pontianak's sea temperatures are still collaborating well with beach activity, holding at a delightful 29.4°C (84.9°F). Sightings of sunshine peak, demonstrating a higher contrast against the steady stream of clouds. Weather in July »
Weather in August
Pontianak in August continues to hold on to the warm trend from the previous months. Cloud cover is diminished to the lowest point thus far, allowing for more visible sunlight hours. The reduced rainfall days consolidate the relatively drier phase that has been in play. Weather in August »
Weather in September
In September, Pontianak's weather maintains a rather steady course. Cloud cover and rainfall days have a slight uptick again while the sea temperature steadies, impacting beachside leisure. Despite this, the city retains its overall warm character, supported by prevalent humidity and a constant share of daylight hours. Weather in September »
Weather in October
As October unfolds in Pontianak, there's a discernible shift back towards wetter conditions. Despite the constant visibility and daylight hours, cloud cover intensifies, hovering over the city more prominently. Rainfall marks an increased presence, leading to a reduction in the number of dry days. Weather in October »
Weather in November
November induces a shift towards heavier cloud-cover and elevated rainfall in Pontianak. Clouds reclaim their rule across the sky, bringing a tangible drop in sunshine exposure. Rainfall is more conspicuous, leading to a substantial increase in wet days, echoing the rainy trend observed at the beginning of the year. Weather in November »
Weather in December
December in Pontianak closes the year on a decidedly moist note. The modified sea temperature of 29.4°C (84.9°F) adds a pleasant element to the coastal activities. Rainfall settles into a rhythm similar to the onset of the calendar year, resulting in recurring showers. Weather in December »
Updated: Feb 19, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Pontianak?
In Pontianak, January records the average lowest temperatures, peaking at 30.6°C (87.1°F) and reaching a low of 23.7°C (74.7°F).
How many days does it rain in Pontianak?
In Pontianak, during the entire year, the rain falls for 282.2 days and collects up to 1495mm (58.86") of precipitation.
What is the month with the highest UV index in Pontianak?
January through December, with an average maximum UV index of 7, are months with the highest UV index.
What are the months with the lowest UV index in Pontianak?
The months with the lowest UV index are January through December, with an average maximum UV index of 7.
What is the most humid month in Pontianak?
February is the most humid month in Pontianak, with an average relative humidity of 85%.
What is the rainiest month in Pontianak?
February is the month with the most rainfall. Rain falls for 23.3 days and accumulates 161mm (6.34") of precipitation.
What month is the sea coldest in Pontianak?
February is the month with the coldest seawater in Pontianak, Indonesia, with an average sea temperature of 28.3°C (82.9°F).
What month is the sea warmest in Pontianak?
The month with the warmest seawater in Pontianak, Indonesia, is May, with an average sea temperature of 30.3°C (86.5°F).
What is the warmest month in Pontianak?
In Pontianak, August is known for its average highest temperatures, reaching a high of 32.5°C (90.5°F) and a low of 23.8°C (74.8°F).
What is the driest month in Pontianak?
The month with the least rainfall in Pontianak, Indonesia, is August, when the rain falls for 19.1 days and typically collects 74mm (2.91") of precipitation.
What is the least humid month in Pontianak?
With an average relative humidity of 79%, September is the least humid month.
What is the month with the shortest days in Pontianak?
The month with the shortest days is September, with an average of 12h and 6min of daylight.
What month has the most sunshine in Pontianak?
The month with the most sunshine is September, with an average of 8.6h of sunshine.
When are the longest days in Pontianak?
With an average of 12h and 6min of daylight, December has the longest days of the year in Pontianak, Indonesia.
Is there Daylight Saving Time (DST) in Pontianak?
Pontianak does not utilize Daylight Saving Time (DST). WIB timezone is used over the entire year.
What is the month with the least sunshine in Pontianak?
The month with the least sunshine is December, with an average of 7h of sunshine.
Average temperature
Pontianak, Indonesia
The warmest month (with the highest average high temperature) is August (32.5°C).
The month with the lowest average high temperature is January (30.6°C).
The months with the highest average low temperature are May and October (24.3°C).
The coldest month (with the lowest average low temperature) is February (23.3°C).
Average pressure
Pontianak, Indonesia
- Average pressure in January:
1009.6mbar - Average pressure in February:
1009.9mbar - Average pressure in March:
1009.9mbar - Average pressure in April:
1009.4mbar - Average pressure in May:
1009mbar - Average pressure in June:
1009.2mbar
- Average pressure in July:
1009.3mbar - Average pressure in August:
1009.5mbar - Average pressure in September:
1009.8mbar - Average pressure in October:
1009.7mbar - Average pressure in November:
1008.9mbar - Average pressure in December:
1009mbar
The months with the highest atmospheric pressure are February and March (1009.9mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed
Pontianak, Indonesia
- Average wind speed in January:
6.3km/h - Average wind speed in February:
5.8km/h - Average wind speed in March:
4.9km/h - Average wind speed in April:
4.4km/h - Average wind speed in May:
4.5km/h - Average wind speed in June:
5.4km/h
- Average wind speed in July:
6.1km/h - Average wind speed in August:
6.2km/h - Average wind speed in September:
5.9km/h - Average wind speed in October:
4.7km/h - Average wind speed in November:
4.7km/h - Average wind speed in December:
5.4km/h
The windiest month (with the highest average wind speed) is January (6.3km/h).
The calmest month (with the lowest average wind speed) is April (4.4km/h).
Average humidity
Pontianak, Indonesia
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is September (79%).
Average rainfall
Pontianak, Indonesia
- Average rainfall in January:
144mm - Average rainfall in February:
161mm - Average rainfall in March:
114mm - Average rainfall in April:
146mm - Average rainfall in May:
129mm - Average rainfall in June:
94mm
The wettest month (with the highest rainfall) is February (161mm).
The driest month (with the least rainfall) is August (74mm).
Average rainfall days
Pontianak, Indonesia
- Average rainfall days in January:
25.8 days - Average rainfall days in February:
23.3 days - Average rainfall days in March:
26.3 days - Average rainfall days in April:
26.6 days - Average rainfall days in May:
26.3 days - Average rainfall days in June:
19.9 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
19.1 days - Average rainfall days in September:
19.5 days - Average rainfall days in October:
25.6 days - Average rainfall days in November:
26.1 days - Average rainfall days in December:
25 days
The month with the highest number of rainy days is April (26.6 days).
The month with the least rainy days is July (18.7 days).
Average sea temperature
Pontianak, Indonesia
The best month for swimming (with the highest average sea temperature) is May (30.3°C).
The coldest month (with the lowest average sea temperature) is February (28.3°C).
Average daylight / Average sunshine
Pontianak, Indonesia
- Average daylight in January:
12h and 1min - Average daylight in February:
12h and 1min - Average daylight in March:
12h and 1min - Average daylight in April:
12h and 1min - Average daylight in May:
12h and 1min - Average daylight in June:
12h and 1min
- Average daylight in July:
12h and 1min - Average daylight in August:
12h and 1min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 1min - Average daylight in November:
12h and 1min - Average daylight in December:
12h and 1min
The month with the longest days is December (Average daylight: 12h and 6min).
The month with the shortest days is September (Average daylight: 12h and 6min).
- Average sunshine in January:
7h and 2min - Average sunshine in February:
7h and 3min - Average sunshine in March:
8h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 2min
- Average sunshine in July:
8h and 2min - Average sunshine in August:
8h and 3min - Average sunshine in September:
8h and 4min - Average sunshine in October:
8h and 1min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 0min
The month with the most sunshine is September (Average sunshine: 8h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days
Pontianak, Indonesia
- Average sunshine days in January:
4.1 days - Average sunshine days in February:
3.8 days - Average sunshine days in March:
3.7 days - Average sunshine days in April:
2.3 days - Average sunshine days in May:
3.5 days - Average sunshine days in June:
7.8 days
- Average sunshine days in July:
10.2 days - Average sunshine days in August:
10.2 days - Average sunshine days in September:
8.8 days - Average sunshine days in October:
4.1 days - Average sunshine days in November:
3.3 days - Average sunshine days in December:
5.2 days
The months with the most sunshine days are July and August (10.2 days).
The month with the least sunshine days is April (2.3 days).
Average UV index
Pontianak, Indonesia
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Pontianak, Indonesia
The month with the most cloud cover is December (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility
Pontianak, Indonesia
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April and December (8km).
Pontianak, Indonesia
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