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Monthly climate in Trashigang, Bhutan

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Trashigang features a subtropical climate (Cwb).Temperatures typically range between 8 °C (46 °F) and 20 °C (69 °F) through the year, but rarely can drop to -5 °C (23 °F) or can rise to as high as 27 °C (81 °F).The average annual precipitation amounts to about 3674 mm (144.7 inches) and receives 244 rainy days on the 1 mm (0.04 inches) threshold annually.Trashigang enjoys an average of 3272 hours of sunshine throughout the year, and daylight varies from 10 hours 26 minutes to 13 hours 49 minutes per day.

Monthly average temperatures in Trashigang, Bhutan §

The warmest months in Trashigang are June, July and August, with daily mean temperatures ranging from 19 to 20 °C (67 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 8 to 9 °C (46 - 49 °F) throughout the day. On average each year, Trashigang experiences 11 days above 25 °C (77.0 °F) and 5 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Trashigang, Bhutan.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 20°C
(69°F)		 21°C
(70°F)		 25°C
(77°F)		 24°C
(75°F)		 26°C
(79°F)		 26°C
(80°F)		 27°C
(80°F)		 27°C
(81°F)		 27°C
(80°F)		 26°C
(79°F)		 23°C
(74°F)		 19°C
(66°F)
Mean maximum 18°C
(64°F)		 19°C
(66°F)		 21°C
(71°F)		 23°C
(74°F)		 24°C
(76°F)		 25°C
(78°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 24°C
(76°F)		 21°C
(70°F)		 18°C
(65°F)
Average high 14°C
(57°F)		 15°C
(59°F)		 17°C
(64°F)		 19°C
(67°F)		 21°C
(69°F)		 23°C
(73°F)		 23°C
(73°F)		 23°C
(74°F)		 23°C
(73°F)		 21°C
(71°F)		 18°C
(65°F)		 15°C
(59°F)
Daily mean 8°C
(46°F)		 9°C
(48°F)		 12°C
(53°F)		 14°C
(58°F)		 17°C
(62°F)		 19°C
(67°F)		 20°C
(68°F)		 20°C
(69°F)		 19°C
(67°F)		 16°C
(62°F)		 12°C
(55°F)		 9°C
(49°F)
Average low 3°C
(37°F)		 4°C
(39°F)		 7°C
(45°F)		 10°C
(50°F)		 13°C
(55°F)		 16°C
(62°F)		 18°C
(64°F)		 18°C
(64°F)		 16°C
(62°F)		 12°C
(54°F)		 8°C
(46°F)		 5°C
(41°F)
Mean minimum -1°C
(31°F)		 -0°C
(31°F)		 2°C
(36°F)		 7°C
(44°F)		 9°C
(48°F)		 13°C
(57°F)		 16°C
(61°F)		 16°C
(61°F)		 14°C
(57°F)		 7°C
(45°F)		 5°C
(41°F)		 1°C
(34°F)
Minimum -3°C
(27°F)		 -5°C
(23°F)		 0°C
(33°F)		 6°C
(43°F)		 7°C
(45°F)		 12°C
(54°F)		 14°C
(58°F)		 15°C
(59°F)		 13°C
(55°F)		 6°C
(42°F)		 4°C
(39°F)		 -0°C
(31°F)

Compare climate in Trashigang with other places

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

Monthly average precipitation in Trashigang, Bhutan §

Trashigang usually has the most precipitation in June, July and August, with an average of 30 rainy days and 746 mm (29.4 inches) of precipitation per month.The driest months in Trashigang are January, November and December. On average, 26 mm (1.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Trashigang, Bhutan.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) 25 (1.0) 56 (2.2) 122 (4.8) 193 (7.6) 352 (13.9) 628 (24.7) 931 (36.7) 678 (26.7) 503 (19.8) 133 (5.2) 25 (1.0) 28 (1.1)
Average precipitation days (≥ 1 mm) 8 12 20 24 29 30 31 31 29 16 6 8

Monthly sunshine hours in Trashigang, Bhutan §

The sunniest months in Trashigang are March, April and May, when the sun shines an average of 10 hours 6 minutes a day.Least sunny months in Trashigang: January, February and July receive an average of 7 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Trashigang, Bhutan.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 221 255 312 311 306 278 210 255 257 302 281 277
Mean daily daylight hours 10h 37m 11h 13m 12h 0m 12h 48m 13h 29m 13h 49m 13h 39m 13h 3m 12h 17m 11h 29m 10h 47m 10h 26m

Solar UV radiation in Trashigang, Bhutan §

Trashigang experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 14 - 15, 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 Trashigang UV Index data.

Average daily maximum UV levels by month for Trashigang, Bhutan.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 8 10 13 13 14 15 14 13 11 8 6