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Contents
- 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 daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, in Tonjong, Indonesia, is a moderately hot summer month, with an average temperature varying between 23.3°C (73.9°F) and 29.8°C (85.6°F). The onset of January brings with it an average high-temperature of a warm 29.8°C (85.6°F), showing a negligible variation from the month before. Weather in January »
Weather in February
February, the last month of the summer in Tonjong, is also a moderately hot month, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 29.8°C (85.6°F). Tonjong steps into February with an average high-temperature of a still moderately hot 29.8°C (85.6°F), matching the previous month. Weather in February »
Weather in March
The first month of the autumn, March, is a tropical month in Tonjong, Indonesia, with an average temperature varying between 30.4°C (86.7°F) and 22.8°C (73°F). The commencement of March notes an average high-temperature of a hot 30.4°C (86.7°F), exhibiting little difference from the previous month. Weather in March »
Weather in April
April, like March, is a hot autumn month in Tonjong, Indonesia, with an average temperature ranging between max 30.4°C (86.7°F) and min 23.1°C (73.6°F). The shift to April signals an average high-temperature of a still tropical 30.4°C (86.7°F), subtly varied from March's 30.4°C (86.7°F). Weather in April »
Weather in May
May, the last month of the autumn in Tonjong, is also a hot month, with an average temperature fluctuating between 23.1°C (73.6°F) and 30.3°C (86.5°F). Tonjong's May reports an average high-temperature of a still hot 30.3°C (86.5°F), exhibiting a minor difference from April. Weather in May »
Weather in June
June, the first month of the winter in Tonjong, is also a moderately hot month, with an average temperature varying between 29.6°C (85.3°F) and 22.1°C (71.8°F). The arrival of June records an average high-temperature of a warm 29.6°C (85.3°F), closely related to the 30.3°C (86.5°F) observed in May. Weather in June »
Weather in July
July, like June, in Tonjong, Indonesia, is another warm winter month, with temperature in the range of an average low of 21.3°C (70.3°F) and an average high of 28.9°C (84°F). July, on average, is the coldest month, registering a high temperature of 28.9°C (84°F) and a low of 21.3°C (70.3°F). Throughout July, the heat index is computed to be a very hot 35°C (95°F). Weather in July »
Weather in August
August, the last month of the winter in Tonjong, is also a moderately hot month, with an average temperature fluctuating between 20.8°C (69.4°F) and 29.7°C (85.5°F). A minor adjustment in Tonjong's average high-temperature is noted with the start of August, touching a still warm 29.7°C (85.5°F) from July's 28.9°C (84°F). Weather in August »
Weather in September
The first month of the spring, September, is a hot month in Tonjong, Indonesia, with an average temperature fluctuating between 30.2°C (86.4°F) and 21.3°C (70.3°F). The ushering in of September brings an average high-temperature of a hot 30.2°C (86.4°F), closely mirroring the 29.7°C (85.5°F) of August. Weather in September »
Weather in October
October, the same as September, in Tonjong, Indonesia, is another tropical spring month, with an average temperature varying between 31°C (87.8°F) and 22.4°C (72.3°F). October, having an average high-temperature of 31°C (87.8°F) and an average low-temperature of 22.4°C (72.3°F), is the warmest month. The average heat index in October is computed to be a scorching 40°C (104°F). Weather in October »
Weather in November
The last month of the spring, November, is also a hot month in Tonjong, Indonesia, with an average temperature fluctuating between 30.5°C (86.9°F) and 23.1°C (73.6°F). The introduction of November notes a subtle temperature variation to a still hot 30.5°C (86.9°F) from October's 31°C (87.8°F). Weather in November »
Weather in December
December, the first month of the summer in Tonjong, is also a hot month, with an average temperature fluctuating between 30°C (86°F) and 23.3°C (73.9°F). December's arrival shows an average high-temperature of a still hot 30°C (86°F), hardly different from the previous month. Weather in December »
Updated: Aug 14, 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
How much does it rain?
Throughout the year, there are 268.1 rainfall days, and 2169mm (85.39") of precipitation is accumulated.
What are the months with the lowest UV index?
January, July, August and November, with an average maximum UV index of 6, are months with the lowest UV index in Tonjong.
What is the most humid month?
February is the most humid month, with an average relative humidity of 83%.
When is the highest UV index?
February through June, September, October and December, with an average maximum UV index of 7, are months with the highest UV index.
What is the month with the shortest days?
The month with the shortest days is June, with an average of 11h and 42min of daylight.
What part of the year is the coldest?
July is the month when Tonjong sees the average lowest temperatures, with a high of 28.9°C (84°F) and a low of 21.3°C (70.3°F).
What is the driest month?
The month with the least rainfall is August, when the rain falls for 10.3 days and typically collects 20mm (0.79") of precipitation.
What month has the most sunshine in Tonjong?
The month with the most sunshine is August, with an average of 9.1h of sunshine.
What are the least humid months?
September and October, with an average relative humidity of 76%, are the least humid months.
What time of the year is the hottest?
The highest temperatures are recorded in October, with averages reaching a high of 31°C (87.8°F) and a low of 22.4°C (72.3°F).
What is the wettest month?
The month with the most rainfall in Tonjong is December, when the rain falls for 27.1 days and typically aggregates up to 312mm (12.28") of precipitation.
When are the longest days?
December has the longest days of the year, with an average of 12h and 30min of daylight.
Is there Daylight Saving Time (DST)?
Tonjong, Indonesia, does not utilize Daylight Saving Time (DST). WIB timezone is used over the entire year.
What is the month with the least sunshine?
With an average of 7.5h of sunshine, December has the least sunshine of the year.
Average temperature
Tonjong, Indonesia
The warmest month (with the highest average high temperature) is October (31°C).
The month with the lowest average high temperature is July (28.9°C).
The months with the highest average low temperature are January and December (23.3°C).
The coldest month (with the lowest average low temperature) is August (20.8°C).
Average pressure
Tonjong, Indonesia
- Average pressure in January:
1009.5mbar - Average pressure in February:
1009.9mbar - Average pressure in March:
1010mbar - Average pressure in April:
1010mbar - Average pressure in May:
1010.1mbar - Average pressure in June:
1010.7mbar
- Average pressure in July:
1011.2mbar - Average pressure in August:
1011.6mbar - Average pressure in September:
1011.7mbar - Average pressure in October:
1011mbar - Average pressure in November:
1009.7mbar - Average pressure in December:
1009.2mbar
The month with the highest atmospheric pressure is September (1011.7mbar).
The month with the lowest atmospheric pressure is December (1009.2mbar).
Average wind speed
Tonjong, Indonesia
- Average wind speed in January:
5.6km/h - Average wind speed in February:
5.2km/h - Average wind speed in March:
5km/h - Average wind speed in April:
4.6km/h - Average wind speed in May:
5.8km/h - Average wind speed in June:
6.6km/h
- Average wind speed in July:
8.3km/h - Average wind speed in August:
9km/h - Average wind speed in September:
9.1km/h - Average wind speed in October:
8.1km/h - Average wind speed in November:
6.5km/h - Average wind speed in December:
5.8km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest month (with the lowest average wind speed) is April (4.6km/h).
Average humidity
Tonjong, Indonesia
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are September and October (76%).
Average rainfall
Tonjong, Indonesia
- Average rainfall in January:
305mm - Average rainfall in February:
310mm - Average rainfall in March:
296mm - Average rainfall in April:
251mm - Average rainfall in May:
161mm - Average rainfall in June:
91mm
The wettest month (with the highest rainfall) is December (312mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days
Tonjong, Indonesia
- Average rainfall days in January:
28.9 days - Average rainfall days in February:
27.1 days - Average rainfall days in March:
27.3 days - Average rainfall days in April:
26.7 days - Average rainfall days in May:
23.6 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
23.9 days - Average rainfall days in November:
27.5 days - Average rainfall days in December:
27.1 days
The month with the highest number of rainy days is January (28.9 days).
The month with the least rainy days is August (10.3 days).
Average daylight / Average sunshine
Tonjong, Indonesia
- Average daylight in January:
12h and 3min - Average daylight in February:
12h and 2min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 5min - Average daylight in May:
11h and 5min - Average daylight in June:
11h and 4min
- Average daylight in July:
11h and 5min - Average daylight in August:
11h and 5min - Average daylight in September:
12h and 1min - Average daylight in October:
12h and 2min - Average daylight in November:
12h and 2min - Average daylight in December:
12h and 3min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in January:
8h and 2min - Average sunshine in February:
8h and 4min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 3min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
8h and 4min - Average sunshine in August:
9h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
8h and 4min - Average sunshine in November:
7h and 5min - Average sunshine in December:
7h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 30min).
Average sunshine days
Tonjong, Indonesia
- Average sunshine days in January:
1.6 days - Average sunshine days in February:
0.8 days - Average sunshine days in March:
1.8 days - Average sunshine days in April:
2.3 days - Average sunshine days in May:
5.4 days - Average sunshine days in June:
8.3 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
17.7 days - Average sunshine days in September:
11.8 days - Average sunshine days in October:
4.8 days - Average sunshine days in November:
1.5 days - Average sunshine days in December:
1.7 days
The month with the most sunshine days is August (17.7 days).
The month with the least sunshine days is February (0.8 days).
Average UV index
Tonjong, Indonesia
The months with the highest UV index are February, March, April, May, June, September, October and December (UV index 7).
The months with the lowest UV index are January, July, August and November (UV index 6).
Average cloud cover
Tonjong, Indonesia
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Tonjong, Indonesia
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is February (8km).
Tonjong, Indonesia
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