Average annual temperature is 20.2 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Old Salem
* Weather data for Old Salem 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) | 25.2 | 27.6 | 29.5 | 30.4 | 34.7 | 36.9 | 37.4 | 40.0 | 35.6 | 32.0 | 26.8 | 24.6 |
| Average daytime temperature (°C) | 17.8 | 20.8 | 22.3 | 25.8 | 29.3 | 32.2 | 34.1 | 36.7 | 32.6 | 26.1 | 19.5 | 16.4 |
| Average temperature (°C) | 12.8 | 15.2 | 16.6 | 19.4 | 22.7 | 26.0 | 27.9 | 29.9 | 26.1 | 20.1 | 14.0 | 11.1 |
| Average night temperature (°C) | 8.8 | 11.3 | 12.1 | 14.2 | 17.4 | 21.0 | 23.0 | 24.4 | 20.8 | 15.0 | 9.8 | 7.1 |
| Absolute minimum temperature (°C) | -0.6 | 0.1 | -1.9 | 8.9 | 11.2 | 19.2 | 20.6 | 20.1 | 16.6 | 8.2 | 0.2 | 0.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 7.2 | 8.7 | 9.5 | 10.7 | 11.1 | 11.5 | 11.6 | 10.8 | 9.0 | 6.7 | 7.4 |
| Precipitation (mm) | 88 | 122 | 145 | 123 | 127 | 192 | 89 | 69 | 45 | 56 | 106 | 100 |
| Sunny days | 14 | 8 | 16 | 14 | 10 | 7 | 8 | 13 | 17 | 24 | 20 | 22 |
| Rainy days | 17 | 20 | 15 | 16 | 21 | 23 | 23 | 18 | 13 | 7 | 10 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Old Salem is at