Average annual temperature is 14.4 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 199 days
Number of rainy days: 165 days
Number of snow days: 1 day
Look at detailed online map of Lettsville
* Weather data for Lettsville 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) | 17.7 | 22.2 | 22.7 | 27.8 | 30.7 | 33.5 | 35.1 | 35.9 | 32.1 | 30.1 | 25.4 | 17.4 |
| Average daytime temperature (°C) | 8.3 | 11.8 | 13.5 | 19.8 | 25.1 | 29.0 | 30.8 | 29.3 | 27.6 | 21.0 | 14.1 | 9.8 |
| Average temperature (°C) | 4.2 | 5.8 | 7.1 | 12.9 | 18.8 | 22.8 | 25.4 | 24.0 | 21.6 | 15.5 | 8.4 | 5.3 |
| Average night temperature (°C) | 0.9 | 1.2 | 2.3 | 7.2 | 12.7 | 17.1 | 20.4 | 19.3 | 16.2 | 11.0 | 4.1 | 2.0 |
| Absolute minimum temperature (°C) | -7.8 | -9.9 | -6.9 | -0.9 | 3.6 | 11.9 | 15.8 | 13.9 | 12.0 | -2.7 | -6.1 | -6.9 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.5 | 7.5 | 7.4 | 9.5 | 11.1 | 11.7 | 12.1 | 10.8 | 10.7 | 7.8 | 8.0 | 5.4 |
| Precipitation (mm) | 131 | 53 | 205 | 101 | 63 | 82 | 85 | 142 | 27 | 63 | 23 | 62 |
| Sunny days | 13 | 17 | 17 | 18 | 18 | 19 | 9 | 14 | 18 | 17 | 23 | 16 |
| Rainy days | 17 | 11 | 14 | 12 | 13 | 11 | 22 | 17 | 12 | 14 | 7 | 15 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lettsville during the most sunny months:
The largest precipitation sum in Lettsville is at