Average annual temperature is 1.7 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -37.2 °C
Number of sunny days: 218
Number of rainy days: 105
Number of snow days: 42
Average annual precipitation: 396 mm
Look at detailed online map of Ongon
* Weather data for Ongon Mongolia is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 2.1 | 9.3 | 16 | 22.6 | 21.2 | 32.4 | 33.1 | 30 | 29.7 | 17.6 | 13.2 | 4.6 |
| Average daytime temperature (°C) | -9.3 | -3.6 | 4.8 | 7.1 | 14.4 | 22.6 | 23 | 23.2 | 17.1 | 12.2 | -6.2 | -11.8 |
| Average temperature (°C) | -15.9 | -11.1 | -1.8 | 1.4 | 8 | 16.4 | 17.8 | 17.5 | 11.2 | 5.6 | -11.8 | -17.8 |
| Average night temperature (°C) | -21.6 | -17.9 | -9 | -4.6 | 1.5 | 10.3 | 12.9 | 11.8 | 5.6 | -0.8 | -17.1 | -24 |
| Absolute minimum temperature (°C) | -35.2 | -23.9 | -21 | -14 | -2.9 | 2.4 | 8.6 | 5.4 | -2.4 | -4 | -30.7 | -37.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.6 | 11 | 12.8 | 14.4 | 15.6 | 15.9 | 15.8 | 14.9 | 13.4 | 11.7 | 10 | 8.8 |
| Daylight mean duration (h) | 9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.6 | 9.6 | 11.1 | 12.8 | 14.4 | 15.6 | 15 | 13.4 | 11.8 | 10.1 | 8.8 | 8.5 |
| Sunshine mean duration (h) | 7.5 | 8.6 | 10.1 | 10.9 | 9.9 | 11 | 10.4 | 11 | 9.9 | 9.1 | 7.5 | 6.9 |
| Precipitation (mm) | 2 | 4 | 13 | 8 | 57 | 51 | 138 | 39 | 40 | 4 | 31 | 10 |
| Sunny days | 28 | 22 | 23 | 21 | 11 | 10 | 10 | 14 | 11 | 26 | 19 | 23 |
| Snow days | 3 | 5 | 6 | 7 | 2 | 1 | 10 | 8 |
Months with the longest average daylight duration in Ongon:
The largest precipitation sum in Ongon is at