Last updated: May 6, 2024
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.
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).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 12°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 maximum | 7°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 high | 2°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 temperature, precipitation, sunshine, UV index in Ha, Bhutan with other places around the world.
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.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
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) | 10 | 17 | 26 | 26 | 30 | 29 | 31 | 31 | 29 | 21 | 14 | 10 |
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.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 231 | 272 | 320 | 329 | 336 | 298 | 177 | 218 | 245 | 314 | 285 | 285 |
Mean daily daylight hours | 10h 36m | 11h 12m | 12h 0m | 12h 48m | 13h 29m | 13h 49m | 13h 39m | 13h 3m | 12h 17m | 11h 29m | 10h 47m | 10h 25m |
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.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 8 | 11 | 13 | 17 | 17 | 17 | 17 | 16 | 15 | 13 | 10 | 7 |