Average annual temperature is -14.5 °C
Absolute maximum temperature: 12.5 °C
Absolute minimum temperature: -48.2 °C
Number of sunny days: 195 days
Number of rainy days: 68 days
Number of snow days: 102 days
Look at detailed online map of Chay
* Weather data for Chay Russia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | -17.6 | -15.3 | -12.9 | -5.0 | -0.1 | 12.5 | 10.6 | 10.8 | 4.1 | -1.4 | -8.3 | -16.7 |
| Average daytime temperature (°C) | -32.7 | -32.5 | -26.3 | -14.0 | -7.0 | 3.9 | 1.8 | 4.1 | 0.8 | -6.1 | -18.6 | -24.5 |
| Average temperature (°C) | -35.4 | -34.9 | -28.7 | -16.4 | -9.2 | 1.0 | -0.3 | 2.7 | 0.1 | -7.5 | -20.9 | -26.3 |
| Average night temperature (°C) | -38.0 | -37.2 | -31.3 | -18.7 | -11.4 | -1.4 | -1.8 | 1.4 | -0.7 | -9.0 | -23.1 | -28.1 |
| Absolute minimum temperature (°C) | -48.2 | -46.8 | -42.7 | -30.8 | -19.3 | -5.9 | -4.2 | -1.7 | -3.0 | -18.1 | -32.8 | -39.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 2.0 | 8.0 | 14.0 | 20.0 | 24.0 | 24.0 | 24.0 | 24.0 | 16.0 | 10.0 | 5.0 | 0.0 |
| Daylight mean duration (h) | 0.1 | 6.0 | 11.6 | 17.2 | 23.7 | 24.0 | 24.0 | 20.1 | 13.6 | 8.3 | 1.4 | 0.0 |
| Daylight minimum duration (h) | 0.0 | 2.0 | 9.0 | 14.0 | 21.0 | 24.0 | 24.0 | 16.0 | 11.0 | 5.0 | 0.0 | 0.0 |
| Sunshine mean duration (h) | 0.0 | 2.1 | 7.6 | 7.9 | 9.2 | 15.2 | 9.6 | 6.8 | 5.2 | 1.7 | 0.0 | 0.0 |
| Precipitation (mm) | 7 | 5 | 3 | 2 | 22 | 38 | 37 | 17 | 33 | 43 | 22 | 13 |
| Sunny days | 23 | 20 | 23 | 25 | 13 | 17 | 14 | 18 | 9 | 7 | 12 | 14 |
| Rainy days | 0 | 0 | 0 | 0 | 1 | 11 | 17 | 13 | 17 | 5 | 3 | 1 |
| Snow days | 8 | 8 | 8 | 5 | 17 | 2 | 0 | 0 | 4 | 19 | 15 | 16 |
The best time to visit Chay during the most sunny months:
Months with the longest average daylight duration in Chay:
The largest precipitation sum in Chay is at