Average annual temperature is 13.5 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 184
Number of rainy days: 176
Number of snow days: 5
Average annual precipitation: 995 mm
Look at detailed online map of Martinsville
* Weather data for Martinsville United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.5 | 21.1 | 22.9 | 27.8 | 30.2 | 32.5 | 35.1 | 34.7 | 32.6 | 29.9 | 25.2 | 16.5 |
| Average daytime temperature (°C) | 7.1 | 11.2 | 12 | 18.9 | 24 | 28.2 | 30.4 | 28.9 | 26.6 | 20 | 13.1 | 9.3 |
| Average temperature (°C) | 3.3 | 4.9 | 5.9 | 11.9 | 17.6 | 21.8 | 24.4 | 23.3 | 20.6 | 14.5 | 7.7 | 4.9 |
| Average night temperature (°C) | 0.2 | 0.4 | 1.3 | 6.4 | 11.7 | 16.4 | 19.4 | 18.6 | 15.6 | 10.3 | 3.3 | 2.2 |
| Absolute minimum temperature (°C) | -10.8 | -9.9 | -7.5 | -1 | 3.7 | 11.3 | 15.9 | 13 | 11.7 | -2.5 | -7.7 | -6.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.2 | 11.3 | 12.6 | 13.8 | 14.7 | 15 | 14.9 | 14.2 | 13.1 | 11.8 | 10.5 | 9.6 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12 | 13.3 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10 | 9.5 |
| Daylight minimum duration (h) | 9.5 | 10.2 | 11.3 | 12.7 | 13.9 | 14.8 | 14.3 | 13.1 | 11.8 | 10.6 | 9.6 | 9.4 |
| Sunshine mean duration (h) | 4.8 | 7.6 | 7.9 | 8.8 | 10.8 | 11 | 11.8 | 11.1 | 10.2 | 8 | 8.1 | 5.1 |
| Precipitation (mm) | 151 | 59 | 195 | 108 | 55 | 41 | 111 | 110 | 20 | 70 | 23 | 53 |
| Sunny days | 8 | 16 | 13 | 17 | 19 | 16 | 6 | 17 | 19 | 19 | 21 | 13 |
| Rainy days | 20 | 12 | 17 | 13 | 12 | 14 | 25 | 14 | 11 | 12 | 9 | 17 |
| Snow days | 3 | 1 | 1 |
The best time to visit Martinsville during the most sunny months:
The largest precipitation sum in Martinsville is at