Common information
- Country
- Mongolia
- Population
- 25 622
Weather, climate, temperature by months in Arvayheer
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 23 | 21 | 11 | 5 | 2 | 12 | 15 | 26 | 26 | 32 | 30 | 31 | 32 |
| Average high, °C | 14 | 7 | -2 | -6 | -9 | -5 | 1 | 7 | 15 | 20 | 20 | 20 | 7 |
| Average temperature, °C | 8 | 1 | -8 | -11 | -14 | -11 | -5 | 1 | 8 | 13 | 15 | 14 | 1 |
| Average low, °C | 2 | -5 | -14 | -17 | -20 | -17 | -11 | -5 | 1 | 7 | 10 | 8 | -5 |
| Record low, °C | -6 | 0 | -32 | -27 | -32 | -28 | -22 | -17 | -17 | -3 | 5 | 1 | -32 |
| Rain, days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 8 | 4 | 16 |
| Average precipitation, mm. | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 30 | 130 | 50 | 240 |
| Relative humidity, % | 54 | 46 | 50 | 50 | 52 | 49 | 47 | 41 | 39 | 51 | 64 | 62 | 50 |
| Wind speed, km/h | 12 | 12 | 11 | 9 | 9 | 11 | 13 | 17 | 17 | 14 | 12 | 11 | 12 |
| Day Length, часов | 13 | 11 | 10 | 9 | 10 | 11 | 13 | 14 | 16 | 16 | 16 | 15 | 13 |
| Dew point, °C | -1 | -9 | -17 | -14 | -12 | -15 | -16 | -11 | -5 | 2 | 7 | 6 | -85 |
| Growing degree-day, °C | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 108 | 164 | 138 | 410 |
| Solar radiation, global, Mj/m2 | 16 | 12 | 8 | 6 | 7 | 11 | 16 | 20 | 22 | 23 | 21 | 19 | 15 |