nomadseason

Monthly climate in Asansol, India

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Asansol features a tropical savanna climate (Aw). Temperatures typically range between 17 °C (63 °F) and 30 °C (87 °F) through the year, but rarely can drop to 6 °C (43 °F) or can rise to as high as 45 °C (113 °F). The average annual precipitation amounts to about 1380 mm (54.3 inches) and receives 148 rainy days on the 1 mm (0.04 inches) threshold annually. Asansol enjoys an average of 3495 hours of sunshine throughout the year, and daylight varies from 10 hours 41 minutes to 13 hours 33 minutes per day.

Monthly average temperatures in Asansol, India

The warmest months in Asansol are April, May and June, with daily mean temperatures ranging from 30 to 30 °C (86 - 87 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 20 °C (63 - 69 °F) throughout the day. On average each year, Asansol experiences 287 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 Asansol. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		35°C
(96°F)		41°C
(106°F)		43°C
(110°F)		45°C
(113°F)		43°C
(109°F)		37°C
(99°F)		36°C
(97°F)		36°C
(97°F)		35°C
(96°F)		34°C
(93°F)		29°C
(84°F)
Mean maximum28°C
(82°F)		33°C
(91°F)		39°C
(102°F)		41°C
(106°F)		41°C
(105°F)		40°C
(104°F)		35°C
(96°F)		35°C
(95°F)		35°C
(95°F)		34°C
(94°F)		32°C
(89°F)		28°C
(83°F)
Average high24°C
(75°F)		28°C
(82°F)		33°C
(92°F)		37°C
(99°F)		36°C
(97°F)		35°C
(95°F)		32°C
(91°F)		32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		29°C
(84°F)		25°C
(77°F)
Daily mean17°C
(63°F)		20°C
(69°F)		26°C
(79°F)		30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)		27°C
(81°F)		23°C
(73°F)		18°C
(65°F)
Average low12°C
(53°F)		14°C
(58°F)		20°C
(67°F)		24°C
(76°F)		25°C
(78°F)		27°C
(81°F)		27°C
(80°F)		27°C
(80°F)		26°C
(80°F)		24°C
(75°F)		18°C
(65°F)		14°C
(57°F)
Mean minimum8°C
(47°F)		10°C
(50°F)		15°C
(59°F)		20°C
(68°F)		22°C
(71°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		25°C
(77°F)		19°C
(67°F)		14°C
(57°F)		9°C
(49°F)
Minimum6°C
(43°F)		8°C
(46°F)		13°C
(55°F)		18°C
(65°F)		21°C
(70°F)		23°C
(73°F)		25°C
(77°F)		25°C
(78°F)		24°C
(75°F)		18°C
(64°F)		12°C
(53°F)		9°C
(48°F)

Compare climate in Asansol with other places

Compare temperature, precipitation, sunshine, UV index in Asansol, India with other places around the world.

Monthly average precipitation in Asansol, India

Asansol usually has the most precipitation in July, August and September, with an average of 27 rainy days and 260 mm (10.2 inches) of precipitation per month. The driest months in Asansol are January, February and November. On average, 10 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Asansol. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)7 (0.3)14 (0.6)21 (0.8)60 (2.4)139 (5.5)204 (8.0)287 (11.3)261 (10.3)232 (9.1)123 (4.8)8 (0.3)23 (0.9)
Average precipitation days (≥ 1 mm)124914212829241213

Monthly sunshine hours in Asansol, India

The sunniest months in Asansol are March, April and May, when the sun shines an average of 10 hours 57 minutes a day. Least sunny months in Asansol: January, July and September receive an average of 8 hours 27 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Asansol. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours244284333333341300262279270290281272
Mean daily daylight hours10h 50m11h 21m12h 0m12h 42m13h 16m13h 33m13h 24m12h 54m12h 15m11h 34m10h 59m10h 41m

Solar UV radiation in Asansol, India

Asansol experiences the highest level of ultraviolet (UV) radiation in July, August and September, when the maximum UV index can reach values of 12 - 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 Asansol UV Index data.

Average daily maximum UV levels by month for Asansol. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)6791011121213121076