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Monthly climate in Comilla, Chittagong, Bangladesh

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Comilla features a tropical savanna climate (Aw).Temperatures typically range between 18 °C (65 °F) and 29 °C (84 °F) through the year, but rarely can drop to 8 °C (46 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 1999 mm (78.7 inches) and receives 178 rainy days on the 1 mm (0.04 inches) threshold annually.Comilla enjoys an average of 3408 hours of sunshine throughout the year, and daylight varies from 10 hours 42 minutes to 13 hours 32 minutes per day.

Monthly average temperatures in Comilla, Chittagong, Bangladesh §

The warmest months in Comilla are May, August and September, with daily mean temperatures ranging from 29 to 29 °C (84 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 18 to 21 °C (65 - 70 °F) throughout the day. On average each year, Comilla experiences 304 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Comilla, Chittagong, Bangladesh.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 30°C
(87°F)		 34°C
(93°F)		 37°C
(98°F)		 39°C
(103°F)		 39°C
(102°F)		 36°C
(98°F)		 37°C
(99°F)		 36°C
(97°F)		 36°C
(97°F)		 36°C
(98°F)		 33°C
(92°F)		 31°C
(87°F)
Mean maximum 29°C
(85°F)		 33°C
(91°F)		 36°C
(96°F)		 37°C
(98°F)		 37°C
(98°F)		 35°C
(95°F)		 36°C
(96°F)		 35°C
(95°F)		 36°C
(97°F)		 35°C
(95°F)		 32°C
(90°F)		 30°C
(86°F)
Average high 25°C
(78°F)		 28°C
(83°F)		 32°C
(90°F)		 33°C
(92°F)		 33°C
(92°F)		 32°C
(90°F)		 32°C
(89°F)		 32°C
(90°F)		 33°C
(91°F)		 32°C
(89°F)		 30°C
(86°F)		 26°C
(79°F)
Daily mean 18°C
(65°F)		 21°C
(70°F)		 26°C
(79°F)		 28°C
(83°F)		 29°C
(84°F)		 28°C
(84°F)		 28°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(82°F)		 24°C
(75°F)		 19°C
(67°F)
Average low 13°C
(55°F)		 15°C
(59°F)		 20°C
(69°F)		 24°C
(75°F)		 25°C
(78°F)		 26°C
(79°F)		 26°C
(80°F)		 27°C
(80°F)		 26°C
(79°F)		 25°C
(76°F)		 19°C
(67°F)		 15°C
(59°F)
Mean minimum 10°C
(50°F)		 10°C
(51°F)		 15°C
(60°F)		 19°C
(67°F)		 22°C
(72°F)		 25°C
(77°F)		 25°C
(77°F)		 26°C
(78°F)		 25°C
(77°F)		 22°C
(71°F)		 15°C
(59°F)		 11°C
(53°F)
Minimum 8°C
(47°F)		 8°C
(46°F)		 13°C
(56°F)		 18°C
(65°F)		 20°C
(68°F)		 24°C
(75°F)		 23°C
(74°F)		 25°C
(78°F)		 24°C
(76°F)		 19°C
(67°F)		 14°C
(57°F)		 10°C
(50°F)

Compare climate in Comilla with other places

Compare temperature, precipitation, sunshine, UV index in Comilla, Chittagong, Bangladesh with other places around the world.

Monthly average precipitation in Comilla, Chittagong, Bangladesh §

Comilla usually has the most precipitation in June, July and September, with an average of 27 rainy days and 338 mm (13.3 inches) of precipitation per month.The driest months in Comilla are January, February and November. On average, 16 mm (0.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Comilla, Chittagong, Bangladesh.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 7 (0.3) 6 (0.3) 44 (1.8) 183 (7.2) 236 (9.3) 415 (16.3) 342 (13.5) 244 (9.6) 256 (10.1) 182 (7.1) 34 (1.3) 49 (1.9)
Average precipitation days (≥ 1 mm) 1 2 6 16 19 28 30 28 25 17 3 3

Monthly sunshine hours in Comilla, Chittagong, Bangladesh §

The sunniest months in Comilla are March, April and May, when the sun shines an average of 10 hours 25 minutes a day.Least sunny months in Comilla: January, June and July receive an average of 8 hours 15 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Comilla, Chittagong, Bangladesh.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 235 281 322 314 322 258 266 282 275 291 282 275
Mean daily daylight hours 10h 51m 11h 21m 12h 0m 12h 41m 13h 15m 13h 32m 13h 23m 12h 54m 12h 15m 11h 34m 11h 0m 10h 42m

Solar UV radiation in Comilla, Chittagong, Bangladesh §

Comilla experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 13 - 13, which corresponds to the Extreme category of sun exposure.January, February and December are in the High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Comilla UV Index data.

Average daily maximum UV levels by month for Comilla, Chittagong, Bangladesh.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 6 7 9 10 12 13 13 13 12 10 8 6