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Monthly climate in Kolasib, India

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Kolasib features a humid subtropical climate (Cwa). Temperatures typically range between 17 °C (64 °F) and 28 °C (82 °F) through the year, but rarely can drop to 7 °C (46 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1873 mm (73.8 inches) and receives 184 rainy days on the 1 mm (0.04 inches) threshold annually. Kolasib enjoys an average of 3554 hours of sunshine throughout the year, and daylight varies from 10 hours 39 minutes to 13 hours 35 minutes per day.

Monthly average temperatures in Kolasib, India

The warmest months in Kolasib are June, July and August, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 17 to 20 °C (64 - 68 °F) throughout the day. On average each year, Kolasib 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 Kolasib. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum29°C
(85°F)		32°C
(89°F)		37°C
(98°F)		38°C
(101°F)		37°C
(100°F)		36°C
(97°F)		37°C
(99°F)		36°C
(98°F)		37°C
(98°F)		36°C
(97°F)		31°C
(89°F)		29°C
(85°F)
Mean maximum28°C
(82°F)		31°C
(88°F)		35°C
(95°F)		36°C
(97°F)		36°C
(97°F)		34°C
(94°F)		35°C
(96°F)		35°C
(95°F)		35°C
(96°F)		34°C
(94°F)		31°C
(88°F)		28°C
(83°F)
Average high24°C
(76°F)		27°C
(81°F)		31°C
(89°F)		32°C
(90°F)		32°C
(90°F)		31°C
(89°F)		31°C
(88°F)		31°C
(89°F)		31°C
(89°F)		30°C
(87°F)		28°C
(83°F)		25°C
(77°F)
Daily mean17°C
(64°F)		20°C
(68°F)		24°C
(75°F)		26°C
(79°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		27°C
(82°F)		26°C
(79°F)		23°C
(73°F)		19°C
(66°F)
Average low12°C
(54°F)		13°C
(56°F)		18°C
(64°F)		21°C
(70°F)		23°C
(74°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		23°C
(74°F)		18°C
(65°F)		14°C
(57°F)
Mean minimum9°C
(48°F)		9°C
(49°F)		14°C
(57°F)		17°C
(63°F)		21°C
(69°F)		23°C
(74°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		20°C
(68°F)		14°C
(58°F)		11°C
(51°F)
Minimum7°C
(46°F)		8°C
(46°F)		12°C
(53°F)		16°C
(60°F)		19°C
(67°F)		22°C
(73°F)		23°C
(74°F)		24°C
(75°F)		23°C
(74°F)		18°C
(65°F)		12°C
(55°F)		9°C
(49°F)

Compare climate in Kolasib with other places

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

Monthly average precipitation in Kolasib, India

Kolasib usually has the most precipitation in June, July and August, with an average of 29 rainy days and 344 mm (13.5 inches) of precipitation per month. The driest months in Kolasib 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 Kolasib. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)13 (0.5)9 (0.3)44 (1.7)115 (4.5)153 (6.0)363 (14.3)322 (12.7)345 (13.6)255 (10.0)182 (7.1)26 (1.0)47 (1.8)
Average precipitation days (≥ 1 mm)1261221293029262053

Monthly sunshine hours in Kolasib, India

The sunniest months in Kolasib are March, April and May, when the sun shines an average of 10 hours 44 minutes a day. Least sunny months in Kolasib: January, July and August receive an average of 8 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Kolasib. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours250291331318338286275280284300299298
Mean daily daylight hours10h 48m11h 19m12h 0m12h 43m13h 18m13h 35m13h 26m12h 56m12h 15m11h 33m10h 57m10h 39m

Solar UV radiation in Kolasib, India

Kolasib experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, February and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Kolasib UV Index data.

Average daily maximum UV levels by month for Kolasib. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)6891012131413121086