Climate at a glance · Datong
Annual mean47°day and night
Precipitation21.06 ina year
Warmest monthJulyavg high 84°
Coldest monthJanuaryavg low 9°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
21.06 in a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 30° | 36° | 50° | 63° | 73° | 82° | 84° | 79° | 72° | 57° | 43° | 28° |
| Avg low | 9° | 14° | 27° | 36° | 48° | 57° | 63° | 61° | 52° | 37° | 25° | 10° |
| Precip, in | 0.12 | 0.28 | 0.91 | 1.57 | 1.77 | 2.48 | 4.21 | 5.24 | 2.17 | 1.65 | 0.55 | 0.12 |
| Wet days | 1 | 2 | 4 | 6 | 6 | 7 | 11 | 12 | 7 | 6 | 2 | 1 |
| Sunshine | 8.4 h | 8.9 h | 9.4 h | 9.6 h | 9.8 h | 10.6 h | 10 h | 9.9 h | 8.9 h | 8.1 h | 8 h | 8.3 h |
| Humidity | 44% | 39% | 41% | 41% | 41% | 46% | 62% | 68% | 64% | 58% | 49% | 43% |
| Daylight | 9 h 41 | 10 h 41 | 11 h 57 | 13 h 17 | 14 h 24 | 14 h 58 | 14 h 42 | 13 h 43 | 12 h 27 | 11 h 08 | 9 h 59 | 9 h 22 |
| UV index (clear sky) | 3 | 4 | 7 | 9 | 10 | 11 | 11 | 10 | 8 | 5 | 3 | 3 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
40.0940°N, 113.2910°E