Average annual temperature is 16.5 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Sigma
* Weather data for Sigma United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 22.4 | 26.9 | 27.5 | 29.9 | 28.0 | 32.1 | 34.8 | 35.2 | 34.2 | 27.7 | 24.9 | 22.1 |
| Average daytime temperature (°C) | 14.0 | 15.1 | 15.7 | 21.5 | 21.4 | 26.0 | 31.1 | 29.7 | 26.7 | 22.1 | 15.5 | 13.5 |
| Average temperature (°C) | 9.4 | 10.5 | 10.8 | 16.4 | 17.7 | 21.6 | 26.4 | 25.4 | 22.7 | 17.0 | 11.0 | 8.9 |
| Average night temperature (°C) | 5.8 | 6.6 | 6.6 | 12.5 | 14.4 | 17.9 | 22.4 | 21.9 | 19.5 | 13.1 | 7.3 | 5.0 |
| Absolute minimum temperature (°C) | 0.4 | -5.1 | -0.4 | 2.0 | 7.1 | 10.6 | 18.5 | 18.1 | 15.0 | 7.2 | -2.7 | -1.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 7.3 | 8.3 | 9.6 | 10.2 | 10.8 | 11.7 | 10.5 | 9.0 | 9.0 | 7.5 | 6.5 |
| Precipitation (mm) | 82 | 64 | 73 | 126 | 94 | 161 | 130 | 133 | 125 | 43 | 69 | 151 |
| Sunny days | 16 | 14 | 15 | 14 | 13 | 8 | 7 | 11 | 9 | 22 | 23 | 17 |
| Rainy days | 15 | 14 | 16 | 16 | 18 | 22 | 24 | 20 | 21 | 9 | 7 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sigma during the most sunny months:
The largest precipitation sum in Sigma is at