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Monthly climate in Ha, Bhutan

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ha features a subtropical climate (Cwb). Temperatures typically range between -5 °C (24 °F) and 11 °C (53 °F) through the year, but rarely can drop to -22 °C (-7 °F) or can rise to as high as 19 °C (67 °F). The average annual precipitation amounts to about 2710 mm (106.7 inches) and receives 274 rainy days on the 1 mm (0.04 inches) threshold annually. Ha enjoys an average of 3317 hours of sunshine throughout the year, and daylight varies from 10 hours 25 minutes to 13 hours 49 minutes per day.

Monthly average temperatures in Ha, Bhutan

The warmest months in Ha are June, July and August, with daily mean temperatures ranging from 10 to 11 °C (51 - 53 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -2 °C (24 - 29 °F) throughout the day. On average each year, Ha experiences 0 days above 25 °C (77.0 °F) and 173 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum12°C
(53°F)		12°C
(53°F)		13°C
(56°F)		14°C
(57°F)		17°C
(63°F)		19°C
(67°F)		18°C
(64°F)		18°C
(65°F)		17°C
(63°F)		16°C
(61°F)		13°C
(55°F)		11°C
(53°F)
Mean maximum7°C
(45°F)		8°C
(47°F)		10°C
(50°F)		12°C
(53°F)		15°C
(59°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		17°C
(62°F)		15°C
(59°F)		11°C
(53°F)		9°C
(48°F)
Average high2°C
(36°F)		3°C
(38°F)		5°C
(41°F)		8°C
(47°F)		11°C
(52°F)		14°C
(58°F)		14°C
(58°F)		15°C
(59°F)		14°C
(57°F)		11°C
(53°F)		8°C
(46°F)		4°C
(40°F)
Daily mean-5°C
(24°F)		-3°C
(26°F)		-0°C
(32°F)		3°C
(37°F)		6°C
(44°F)		10°C
(51°F)		11°C
(52°F)		11°C
(53°F)		10°C
(50°F)		6°C
(43°F)		1°C
(34°F)		-2°C
(29°F)
Average low-10°C
(14°F)		-9°C
(17°F)		-5°C
(23°F)		-2°C
(29°F)		2°C
(36°F)		7°C
(45°F)		9°C
(48°F)		9°C
(48°F)		7°C
(45°F)		2°C
(35°F)		-4°C
(25°F)		-7°C
(20°F)
Mean minimum-17°C
(1°F)		-18°C
(0°F)		-11°C
(13°F)		-7°C
(19°F)		-2°C
(28°F)		3°C
(38°F)		6°C
(44°F)		6°C
(43°F)		4°C
(39°F)		-4°C
(25°F)		-7°C
(20°F)		-12°C
(10°F)
Minimum-20°C
(-4°F)		-22°C
(-7°F)		-15°C
(5°F)		-10°C
(15°F)		-4°C
(25°F)		0°C
(33°F)		5°C
(41°F)		5°C
(42°F)		3°C
(37°F)		-6°C
(22°F)		-11°C
(13°F)		-20°C
(-4°F)

Compare climate in Ha with other places

Compare temperature, precipitation, sunshine, UV index in Ha, Bhutan with other places around the world.

Monthly average precipitation in Ha, Bhutan

Ha usually has the most precipitation in June, July and August, with an average of 30 rainy days and 491 mm (19.3 inches) of precipitation per month. The driest months in Ha are January, November and December. On average, 43 mm (1.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)43 (1.7)73 (2.9)128 (5.1)173 (6.8)255 (10.0)387 (15.2)654 (25.7)433 (17.0)353 (13.9)127 (5.0)43 (1.7)43 (1.7)
Average precipitation days (≥ 1 mm)101726263029313129211410

Monthly sunshine hours in Ha, Bhutan

The sunniest months in Ha are March, April and May, when the sun shines an average of 10 hours 43 minutes a day. Least sunny months in Ha: January, July and August receive an average of 6 hours 45 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours231272320329336298177218245314285285
Mean daily daylight hours10h 36m11h 12m12h 0m12h 48m13h 29m13h 49m13h 39m13h 3m12h 17m11h 29m10h 47m10h 25m

Solar UV radiation in Ha, Bhutan

Ha experiences the highest level of ultraviolet (UV) radiation in April, May and July, when the maximum UV index can reach values of 17 - 17, which corresponds to the Extreme category of sun exposure. January, November and December are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Ha UV Index data.

Average daily maximum UV levels by month for Ha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)8111317171717161513107