Average annual temperature is 11.7 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -9.7 °C
Number of sunny days: 175 days
Number of rainy days: 188 days
Number of snow days: 2 days
Look at detailed online map of Sparta
* Weather data for Sparta 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) | 17.6 | 18.6 | 23.1 | 24.4 | 25.0 | 29.2 | 32.8 | 31.7 | 31.5 | 25.0 | 21.3 | 15.1 |
| Average daytime temperature (°C) | 8.6 | 11.4 | 12.4 | 17.6 | 19.3 | 23.1 | 28.3 | 26.8 | 23.6 | 18.4 | 12.2 | 9.0 |
| Average temperature (°C) | 3.7 | 6.2 | 6.2 | 11.2 | 13.9 | 17.2 | 21.9 | 20.8 | 17.3 | 12.1 | 6.0 | 3.6 |
| Average night temperature (°C) | 0.5 | 2.3 | 1.4 | 5.6 | 9.4 | 12.3 | 16.4 | 16.1 | 12.3 | 7.3 | 1.3 | 0.2 |
| Absolute minimum temperature (°C) | -7.8 | -9.7 | -9.3 | -2.7 | 1.9 | 6.8 | 11.9 | 10.7 | 8.0 | 0.1 | -7.1 | -7.4 |
| 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 | 10.9 | 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) | 5.5 | 6.4 | 8.1 | 9.4 | 9.9 | 10.5 | 12.0 | 10.3 | 10.1 | 8.9 | 8.0 | 5.9 |
| Precipitation (mm) | 95 | 107 | 110 | 102 | 109 | 83 | 94 | 74 | 49 | 18 | 41 | 105 |
| Sunny days | 14 | 15 | 16 | 15 | 12 | 11 | 8 | 12 | 12 | 19 | 25 | 16 |
| Rainy days | 16 | 13 | 15 | 15 | 19 | 19 | 23 | 19 | 18 | 12 | 5 | 14 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Sparta during the most sunny months:
The largest precipitation sum in Sparta is at