Average annual temperature is 9.7 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -11.1 °C
Number of sunny days: 117 days
Number of rainy days: 223 days
Number of snow days: 25 days
Look at detailed online map of Bol'shoe Isakovo
* Weather data for Bol'shoe Isakovo 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) | 14.6 | 8.5 | 15.4 | 21.6 | 25.5 | 30.7 | 29.8 | 33.6 | 28.6 | 24.2 | 12.8 | 7.7 |
| Average daytime temperature (°C) | 4.2 | 4.1 | 7.2 | 12.6 | 18.5 | 23.1 | 22.6 | 24.1 | 22.5 | 12.8 | 5.5 | 3.3 |
| Average temperature (°C) | 2.2 | 1.5 | 3.5 | 8.0 | 12.9 | 17.9 | 18.4 | 19.8 | 17.8 | 10.0 | 3.0 | 1.3 |
| Average night temperature (°C) | 0.2 | -1.1 | -0.4 | 3.5 | 6.8 | 12.2 | 14.3 | 15.9 | 13.6 | 7.2 | 0.2 | -0.6 |
| Absolute minimum temperature (°C) | -8.0 | -5.4 | -7.8 | -2.4 | 0.4 | 5.5 | 12.2 | 11.1 | 9.5 | -0.1 | -11.1 | -8.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.9 | 9.7 | 11.9 | 14.1 | 16.1 | 17.2 | 16.7 | 14.9 | 12.7 | 10.5 | 8.5 | 7.3 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 1.4 | 4.5 | 6.3 | 9.1 | 12.6 | 13.0 | 12.6 | 9.9 | 10.1 | 4.9 | 3.5 | 0.9 |
| Precipitation (mm) | 76 | 54 | 61 | 23 | 14 | 44 | 65 | 93 | 28 | 89 | 72 | 83 |
| Sunny days | 8 | 9 | 8 | 7 | 23 | 12 | 5 | 8 | 20 | 4 | 7 | 6 |
| Rainy days | 18 | 14 | 19 | 22 | 8 | 18 | 26 | 23 | 10 | 27 | 18 | 20 |
| Snow days | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
The best time to visit Bol'shoe Isakovo during the most sunny months:
Months with the longest average daylight duration in Bol'shoe Isakovo:
The largest precipitation sum in Bol'shoe Isakovo is at