Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Reyu features a subarctic climate (Dwc).Temperatures typically range between -20 °C (-4 °F) and 10 °C (49 °F) through the year, but rarely can drop to -40 °C (-40 °F) or can rise to as high as 18 °C (65 °F).The average annual precipitation amounts to about 1029 mm (40.5 inches) and receives 183 rainy days on the 1 mm (0.04 inches) threshold annually.Reyu enjoys an average of 3717 hours of sunshine throughout the year, and daylight varies from 10 hours 8 minutes to 14 hours 7 minutes per day.
The warmest months in Reyu are July, August and September, with daily mean temperatures ranging from 7 to 10 °C (45 - 49 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -20 to -16 °C (-4 - 3 °F) throughout the day. On average each year, Reyu experiences 0 days above 25 °C (77.0 °F) and 223 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | -5°C (23°F) | -3°C (26°F) | 2°C (35°F) | 5°C (41°F) | 14°C (57°F) | 16°C (62°F) | 18°C (65°F) | 18°C (65°F) | 18°C (64°F) | 15°C (58°F) | 4°C (39°F) | -3°C (26°F) |
Mean maximum | -7°C (20°F) | -6°C (22°F) | -1°C (30°F) | 3°C (37°F) | 8°C (47°F) | 15°C (59°F) | 18°C (64°F) | 17°C (64°F) | 16°C (61°F) | 12°C (55°F) | -1°C (30°F) | -7°C (20°F) |
Average high | -14°C (6°F) | -11°C (13°F) | -6°C (21°F) | -2°C (29°F) | 4°C (39°F) | 11°C (52°F) | 14°C (57°F) | 14°C (58°F) | 12°C (54°F) | 5°C (41°F) | -9°C (16°F) | -14°C (6°F) |
Daily mean | -20°C (-4°F) | -16°C (3°F) | -12°C (11°F) | -7°C (21°F) | -0°C (32°F) | 6°C (44°F) | 9°C (49°F) | 10°C (49°F) | 7°C (45°F) | -0°C (32°F) | -14°C (6°F) | -20°C (-3°F) |
Average low | -26°C (-14°F) | -22°C (-8°F) | -18°C (0°F) | -12°C (11°F) | -4°C (25°F) | 2°C (36°F) | 6°C (42°F) | 5°C (42°F) | 3°C (38°F) | -5°C (23°F) | -20°C (-3°F) | -24°C (-12°F) |
Mean minimum | -36°C (-32°F) | -31°C (-23°F) | -27°C (-17°F) | -23°C (-8°F) | -14°C (8°F) | -7°C (20°F) | 2°C (35°F) | 1°C (34°F) | -3°C (26°F) | -21°C (-5°F) | -31°C (-23°F) | -34°C (-29°F) |
Minimum | -40°C (-40°F) | -34°C (-29°F) | -30°C (-21°F) | -26°C (-15°F) | -17°C (1°F) | -14°C (8°F) | 0°C (33°F) | -1°C (30°F) | -10°C (14°F) | -28°C (-19°F) | -33°C (-26°F) | -39°C (-37°F) |
Compare temperature, precipitation, sunshine, UV index in Reyu, Tibet, China with other places around the world.
Reyu usually has the most precipitation in July, August and September, with an average of 25 rainy days and 176 mm (6.9 inches) of precipitation per month.The driest months in Reyu are January, February and December. On average, 22 mm (0.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 15 (0.6) | 24 (0.9) | 36 (1.4) | 38 (1.5) | 97 (3.8) | 136 (5.4) | 219 (8.6) | 171 (6.7) | 138 (5.4) | 94 (3.7) | 37 (1.4) | 25 (1.0) |
Average precipitation days (≥ 1 mm) | 4 | 7 | 11 | 10 | 17 | 23 | 27 | 23 | 25 | 20 | 9 | 7 |
The sunniest months in Reyu are March, April and May, when the sun shines an average of 11 hours 5 minutes a day.Least sunny months in Reyu: January, February and November receive an average of 9 hours 10 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 247 | 292 | 336 | 337 | 346 | 333 | 310 | 320 | 304 | 305 | 285 | 298 |
Mean daily daylight hours | 10h 21m | 11h 4m | 11h 59m | 12h 56m | 13h 43m | 14h 7m | 13h 55m | 13h 13m | 12h 19m | 11h 22m | 10h 33m | 10h 8m |
Reyu experiences the highest level of ultraviolet (UV) radiation in May, June and September, when the maximum UV index can reach values of 17 - 20, which corresponds to the Extreme category of sun exposure.January, February and December are in the 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 Reyu UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 8 | 10 | 15 | 16 | 20 | 17 | 16 | 15 | 17 | 12 | 11 | 8 |