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Contents
- The climate of Comilla
- The best time to visit Comilla
- The worst time to visit Comilla
- Spring weather in Comilla
- Summer weather in Comilla
- Autumn weather in Comilla
- Winter weather in Comilla
- 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
The climate of Comilla
Comilla, a city in Bangladesh, features a Tropical Monsoon climate (Am in the Köppen climate classification). It experiences high temperatures throughout the year, intertwining with periodic heavy rainfalls during monsoon seasons. A presence of humidity is also consistent with fluctuations credited to changing seasons.
Evaluating data of monthly averages, it becomes evident that temperatures in Comilla rise from 25.8°C (78.4°F) in January and February to 35.3°C (95.5°F) in April, being the most heated month. Over the next several months, they begin a gradual descend, coming back full circle by year-end. On the contrary, night temperatures start at 14°C (57.2°F) in January, ascend to an all-time high of 26.3°C (79.3°F) in June, and decrease back to 15.5°C (59.9°F) by December.
Precipitation exhibits a different pattern. Beginning from a mere 2mm (0.08") in January, it elevates substantially during April to June, peaking at 224mm (8.82") in July. Thereon, it steadily declines to return to a mere 8mm (0.31") in December. Coupled with precipitation, relative humidity also sees a substantial rise of 59% in January to 84% during July to September.
It must be noted that the level of solar radiation, measured by the UV Index, consistently remains between 5 to 7, while daylight hours oscillate from 10.9 to 13.6 hours. Perhaps Comilla's unique meteorological feature is its characteristic wind speeds, seeing an increase from 7.5km/h (4.7mph) to approximately 13.6km/h (8.5mph) in July and calming down to around 6.7km/h (4.2mph) in December.
Evaluating data of monthly averages, it becomes evident that temperatures in Comilla rise from 25.8°C (78.4°F) in January and February to 35.3°C (95.5°F) in April, being the most heated month. Over the next several months, they begin a gradual descend, coming back full circle by year-end. On the contrary, night temperatures start at 14°C (57.2°F) in January, ascend to an all-time high of 26.3°C (79.3°F) in June, and decrease back to 15.5°C (59.9°F) by December.
Precipitation exhibits a different pattern. Beginning from a mere 2mm (0.08") in January, it elevates substantially during April to June, peaking at 224mm (8.82") in July. Thereon, it steadily declines to return to a mere 8mm (0.31") in December. Coupled with precipitation, relative humidity also sees a substantial rise of 59% in January to 84% during July to September.
It must be noted that the level of solar radiation, measured by the UV Index, consistently remains between 5 to 7, while daylight hours oscillate from 10.9 to 13.6 hours. Perhaps Comilla's unique meteorological feature is its characteristic wind speeds, seeing an increase from 7.5km/h (4.7mph) to approximately 13.6km/h (8.5mph) in July and calming down to around 6.7km/h (4.2mph) in December.
The best time to visit Comilla
Considering the climatological data, the most desirable period to visit Comilla seems to be from November to February. During these months, daytime temperatures remain below 30°C (86°F), and night temperatures are also relatively cooler, ranging from 14°C (57.2°F) to 18.7°C (65.7°F). Rainfall, too, remains low, ensuring outdoor activities remain unscathed, whereas sunshine duration ranges between 7.4 to 7.6 hours.
The worst time to visit Comilla
In contrast, the least desirable period for touristic endeavors appears to be from May to September. Throughout these months, Comilla encounters its most intense rainfall events, with values soaring as high as 198mm (7.8") to 224mm (8.82"). Simultaneously, this period witnesses very high humidity (between 75% to 84%) due to excessive moisture in the atmosphere.
Spring weather in Comilla
Spring in Comilla, extending from March to May, exhibits a shift in weather conditions. While March begins with a high temperature of 33.8°C (92.8°F), it skyrockets to 35.3°C (95.5°F) in April, before slightly receding to 34.3°C (93.7°F) in May. Night temperature follows similar inclinations. Rainfall experiences a sharp surge from 28mm (1.1") in March to 92mm (3.62") and 141mm (5.55") in April and May, respectively.
Summer weather in Comilla
The summer season in Comilla, from June to August, is characterized by high temperatures and levels of rainfall that reach its peak. Day temperatures descend from 32.9°C (91.2°F) in June to 31.8°C (89.2°F) in July and August, while nighttime temperatures reach a high of 26.3°C (79.3°F) during June and stay fairly consistent henceforth. Rainfall and relative humidity levels reach their pinnacle in this period.
Autumn weather in Comilla
Autumn in Comilla exhibits a farther decline in weather extremes from September till November. Day temperatures fall from 31.5°C (88.7°F) in September to 28.5°C (83.3°F) in November, while night times witness a notable gap from 25.1°C (77.2°F) to 18.7°C (65.7°F) during this period. Parallelly, rainfall also drops down substantially to reach merely 17mm (0.67") in November.
Winter weather in Comilla
Winter is relatively temperate in Comilla. Stretching from December till February, day temperatures stick around 25.8°C (78.4°F) in December to February, while night time temperatures range between 14.0 to 16.3°C (61.3°F). Rainfall remains minimal, marking winter as the driest season of the year, while sunshine durations are relatively shorter compared to other seasons.
Weather in January
In Comilla, January introduces the new year with a general chill in the air. The month brings cooler temperatures compared to the later months, making this a fresh start for citizens and travelers alike. Notably, January boasts the longest hours of sunshine per day at 7.6 hours. Weather in January »
Weather in February
As Comilla transitions from January into February, the weather starts showing signs of mild warmth. The onset of February marks the end of severe winter and welcomes a more pleasant climate. A noticeable shift starts to take place in the atmospheric pressure, falling from 1014.4mb in January to 1012.9mb. Weather in February »
Weather in March
Arrival of March in Comilla signals the beginning of a slight climb in temperatures. March's weather presents an ideal blend of mildly high temperatures and moderate humidity levels. The city experiences a substantial rise in rainfall as the amount ascends to 28mm (1.1") from the 11mm (0.43") received in February. Weather in March »
Weather in April
April's weather in Comilla brings a significant shift from the previous month. The days start getting hotter, and rainfall becomes a common scene. The city witnesses an observable augmentation in rainfall, with April ending up receiving a total of 92mm (3.62") of rainfall. Weather in April »
Weather in May
May, in Comilla, is characterized by warm temperatures and increased rainfall. The weather continues to turn hot and humid, expected during the pre-monsoon period. The city receives a substantial amount of rainfall, with May experiencing a precipitation level of 141mm (5.55"). Weather in May »
Weather in June
June ushers in the monsoon season in Comilla, with a noticeable upsurge in rainfall, accompanied by high humidity. The city receives the highest rainfall of the year in June, with up to 198mm (7.8") of precipitation. This month's weather takes a definite turn, with heavier clouds rolling into the sky, and the wind speed picking up. Weather in June »
Weather in July
July in Comilla is marked by the full swing of the monsoon season. Weather conditions may not be very comfortable due to high humidity, combined with warm temperatures. This month records the maximum wind gust, reaching 20.7km/h (12.9mph), indicating the vitality of the monsoon. Weather in July »
Weather in August
August in Comilla continues to hold monsoon's imprint, with high temperatures and substantial rainfall. Although the rainfall decreases slightly compared to July, it still contributes significantly to city's monsoon climate. The wind speed also begins to decrease, descending to 11.9km/h (7.4mph) from the 13.6km/h (8.5mph) in July. Weather in August »
Weather in September
September in Comilla marks the retreat of monsoon. There's a steady decline in rainfall and cloud cover, yet the rainfall remains at a substantial level of 134mm (5.28"). The heat starts diminishing, with temperatures beginning their descent, and humidity also sees a small reduction. Weather in September »
Weather in October
October in Comilla enjoys a significant reduction in rainfall, leading to cooler and clearer days. The decrease in humidity along with a drop in temperatures brings relief and marks the beginning of the cooler season. In essence, October witnesses an impressive reduction in rainfall, from 134mm (5.28") in September to 103mm (4.06"). Weather in October »
Weather in November
November brings a remarkable change in the weather of Comilla. The temperature drops further, making the climate more pleasant and comfortable. Interestingly, there is a remarkable drop in rainfall, from 103mm (4.06") in October to 17mm (0.67") in November. Weather in November »
Weather in December
December descends upon Comilla, wrapping the year with cooler days and significantly colder nights. The weather is quite dry, with an impressive drop in rainfall. The city receives the least rainfall in December, with the precipitation level standing at 8mm (0.31"). Weather in December »
Updated: Jan 30, 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 is the coldest time of year in Comilla?
The lowest level of Comilla's temperatures is noted during January and December, averaging a high-temperature of 25.8°C (78.4°F).
What is the driest month in Comilla?
The month with the least rainfall in Comilla is January, when the rain falls for 1.7 days and typically collects 2mm (0.08") of precipitation.
How many days does it rain in Comilla?
Throughout the year, in Comilla, there are 181.3 rainfall days, and 1106mm (43.54") of precipitation is accumulated.
What is the month with the lowest UV index in Comilla?
The months with the lowest UV index in Comilla are January and December, with an average maximum UV index of 5.
What is the least humid month in Comilla?
The least humid month in Comilla, Bangladesh, is February, with an average relative humidity of 51%.
When is the highest UV index in Comilla?
March through September, with an average maximum UV index of 7, are months with the highest UV index.
What part of the year is the hottest in Comilla?
Comilla's warmest month, April, generally records average temperatures ranging from a high of 35.3°C (95.5°F) to a low of 24.8°C (76.6°F).
What month has the most sunshine in Comilla?
April has the most sunshine of the year in Comilla, Bangladesh, with an average of 10.5h of sunshine.
When are the longest days in Comilla?
June has the longest days of the year, with an average of 13h and 36min of daylight.
What is the most humid month in Comilla?
July through September, with an average relative humidity of 84%, are most humid months.
What is the rainiest month in Comilla?
The month with the most rainfall in Comilla, Bangladesh, is July, when the rain falls for 27.3 days and typically aggregates up to 224mm (8.82") of precipitation.
What is the month with the least sunshine in Comilla?
The month with the least sunshine in Comilla is July, with an average of 7.2h of sunshine.
What is the month with the shortest days in Comilla?
With an average of 10h and 42min of daylight, December has the shortest days of the year.
Is there Daylight Saving Time (DST) in Comilla?
Comilla, Bangladesh, does not utilize Daylight Saving Time (DST). +06 timezone is used over the entire year.
Average temperature
Comilla, Bangladesh
The warmest month (with the highest average high temperature) is April (35.3°C).
The months with the lowest average high temperature are January and December (25.8°C).
The month with the highest average low temperature is June (26.3°C).
The coldest month (with the lowest average low temperature) is January (14°C).
Average pressure
Comilla, Bangladesh
- Average pressure in January:
1014.4mbar - Average pressure in February:
1012.9mbar - Average pressure in March:
1010.4mbar - Average pressure in April:
1007.9mbar - Average pressure in May:
1005.1mbar - Average pressure in June:
1001.6mbar
- Average pressure in July:
1001.4mbar - Average pressure in August:
1002.8mbar - Average pressure in September:
1005.6mbar - Average pressure in October:
1009.3mbar - Average pressure in November:
1012mbar - Average pressure in December:
1013.6mbar
The month with the highest atmospheric pressure is January (1014.4mbar).
The month with the lowest atmospheric pressure is July (1001.4mbar).
Average wind speed
Comilla, Bangladesh
- Average wind speed in January:
7.5km/h - Average wind speed in February:
8km/h - Average wind speed in March:
9.5km/h - Average wind speed in April:
12.1km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
12.9km/h
- Average wind speed in July:
13.6km/h - Average wind speed in August:
11.9km/h - Average wind speed in September:
8.9km/h - Average wind speed in October:
6.3km/h - Average wind speed in November:
6.1km/h - Average wind speed in December:
6.7km/h
The windiest month (with the highest average wind speed) is July (13.6km/h).
The calmest month (with the lowest average wind speed) is November (6.1km/h).
Average humidity
Comilla, Bangladesh
The months with the highest relative humidity are July, August and September (84%).
The month with the lowest relative humidity is February (51%).
Average rainfall
Comilla, Bangladesh
The wettest month (with the highest rainfall) is July (224mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days
Comilla, Bangladesh
- Average rainfall days in January:
1.7 days - Average rainfall days in February:
2 days - Average rainfall days in March:
9.1 days - Average rainfall days in April:
16.2 days - Average rainfall days in May:
23.1 days - Average rainfall days in June:
26.2 days
- Average rainfall days in July:
27.3 days - Average rainfall days in August:
26.9 days - Average rainfall days in September:
25 days - Average rainfall days in October:
17.9 days - Average rainfall days in November:
3.6 days - Average rainfall days in December:
2.3 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is January (1.7 days).
Average daylight / Average sunshine
Comilla, Bangladesh
- Average daylight in January:
10h and 5min - Average daylight in February:
11h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 4min - Average daylight in May:
13h and 2min - Average daylight in June:
13h and 4min
- Average daylight in July:
13h and 2min - Average daylight in August:
12h and 5min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 4min - Average daylight in November:
11h and 0min - Average daylight in December:
10h and 4min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in January:
7h and 4min - Average sunshine in February:
7h and 3min - Average sunshine in March:
9h and 5min - Average sunshine in April:
10h and 3min - Average sunshine in May:
9h and 5min - Average sunshine in June:
8h and 2min
- Average sunshine in July:
7h and 1min - Average sunshine in August:
7h and 5min - Average sunshine in September:
7h and 5min - Average sunshine in October:
8h and 0min - Average sunshine in November:
7h and 2min - Average sunshine in December:
7h and 3min
The month with the most sunshine is April (Average sunshine: 10h and 30min).
The month with the least sunshine is July (Average sunshine: 7h and 12min).
Average sunshine days
Comilla, Bangladesh
- Average sunshine days in January:
29 days - Average sunshine days in February:
25.5 days - Average sunshine days in March:
20.1 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
5.7 days - Average sunshine days in June:
2.3 days
- Average sunshine days in July:
2.5 days - Average sunshine days in August:
2.6 days - Average sunshine days in September:
3.5 days - Average sunshine days in October:
11 days - Average sunshine days in November:
24.9 days - Average sunshine days in December:
28.5 days
The month with the most sunshine days is January (29 days).
The month with the least sunshine days is June (2.3 days).
Average UV index
Comilla, Bangladesh
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover
Comilla, Bangladesh
The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 6).
Average visibility
Comilla, Bangladesh
The months with the highest visibility are January, February, March, November and December (10km).
The month with the lowest visibility is September (8km).
Comilla, Bangladesh
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