Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Ulaan-Uul features a cold desert climate (BWk).Temperatures typically range between -16 °C (4 °F) and 24 °C (76 °F) through the year, but rarely can drop to -35 °C (-30 °F) or can rise to as high as 38 °C (101 °F).The average annual precipitation amounts to about 190 mm (7.5 inches) and receives 27 rainy days on the 1 mm (0.04 inches) threshold annually.Ulaan-Uul enjoys an average of 3646 hours of sunshine throughout the year, and daylight varies from 8 hours 53 minutes to 15 hours 27 minutes per day.
The warmest months in Ulaan-Uul are June, July and August, with daily mean temperatures ranging from 20 to 24 °C (69 - 76 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -16 to -12 °C (4 - 11 °F) throughout the day. On average each year, Ulaan-Uul experiences 70 days above 25 °C (77.0 °F) and 166 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 1°C (34°F) | 10°C (50°F) | 19°C (67°F) | 30°C (87°F) | 35°C (95°F) | 36°C (97°F) | 38°C (101°F) | 35°C (95°F) | 31°C (87°F) | 29°C (84°F) | 15°C (60°F) | 8°C (46°F) |
Mean maximum | -3°C (27°F) | 5°C (42°F) | 16°C (61°F) | 26°C (80°F) | 32°C (89°F) | 33°C (91°F) | 35°C (96°F) | 33°C (92°F) | 28°C (83°F) | 23°C (74°F) | 13°C (55°F) | -1°C (30°F) |
Average high | -11°C (13°F) | -6°C (21°F) | 6°C (43°F) | 14°C (58°F) | 21°C (70°F) | 27°C (81°F) | 30°C (86°F) | 25°C (78°F) | 22°C (71°F) | 11°C (52°F) | 0°C (33°F) | -10°C (14°F) |
Daily mean | -16°C (4°F) | -12°C (11°F) | -1°C (31°F) | 8°C (46°F) | 15°C (59°F) | 21°C (71°F) | 24°C (76°F) | 20°C (69°F) | 16°C (60°F) | 5°C (41°F) | -5°C (23°F) | -15°C (6°F) |
Average low | -20°C (-4°F) | -17°C (2°F) | -7°C (20°F) | 1°C (34°F) | 8°C (47°F) | 15°C (59°F) | 19°C (66°F) | 15°C (60°F) | 10°C (50°F) | -0°C (32°F) | -10°C (15°F) | -19°C (-1°F) |
Mean minimum | -28°C (-17°F) | -25°C (-12°F) | -15°C (4°F) | -7°C (20°F) | -0°C (31°F) | 8°C (47°F) | 13°C (56°F) | 10°C (50°F) | 2°C (36°F) | -8°C (18°F) | -20°C (-3°F) | -28°C (-17°F) |
Minimum | -35°C (-30°F) | -27°C (-16°F) | -19°C (-1°F) | -8°C (17°F) | -3°C (27°F) | 2°C (37°F) | 11°C (52°F) | 7°C (45°F) | -2°C (29°F) | -10°C (15°F) | -24°C (-11°F) | -33°C (-27°F) |
Compare temperature, precipitation, sunshine, UV index in Ulaan-Uul, East Gobi Aymag, Mongolia with other places around the world.
Ulaan-Uul usually has the most precipitation in July, August and September, with an average of 5 rainy days and 42 mm (1.7 inches) of precipitation per month.The driest months in Ulaan-Uul are January, November and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 1 (0.0) | 4 (0.2) | 6 (0.2) | 9 (0.4) | 12 (0.5) | 14 (0.5) | 62 (2.5) | 46 (1.8) | 18 (0.7) | 12 (0.5) | 3 (0.1) | 2 (0.1) |
Average precipitation days (≥ 1 mm) | 0 | 1 | 1 | 2 | 3 | 3 | 6 | 6 | 3 | 2 | 0 | 0 |
The sunniest months in Ulaan-Uul are June, July and August, when the sun shines an average of 11 hours 36 minutes a day.Least sunny months in Ulaan-Uul: January, November and December receive an average of 7 hours 58 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 214 | 267 | 316 | 321 | 344 | 350 | 367 | 349 | 307 | 286 | 260 | 258 |
Mean daily daylight hours | 9h 15m | 10h 26m | 11h 55m | 13h 28m | 14h 47m | 15h 27m | 15h 6m | 13h 57m | 12h 28m | 10h 57m | 9h 36m | 8h 53m |
Ulaan-Uul experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 10, which corresponds to the Very High category of sun exposure.January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Ulaan-Uul UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 3 | 6 | 7 | 9 | 10 | 10 | 10 | 7 | 5 | 3 | 2 |