Average annual temperature is 19.7 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 185 days
Number of rainy days: 180 days
Look at detailed online map of Jonestown
* Weather data for Jonestown 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) | 24.3 | 28.0 | 28.1 | 29.8 | 32.1 | 36.1 | 36.8 | 39.3 | 34.6 | 32.1 | 28.1 | 25.0 |
| Average daytime temperature (°C) | 16.8 | 19.1 | 21.5 | 23.1 | 28.4 | 32.5 | 34.2 | 35.7 | 31.8 | 26.6 | 19.3 | 16.2 |
| Average temperature (°C) | 11.8 | 13.2 | 15.4 | 17.5 | 22.6 | 26.5 | 28.3 | 29.8 | 25.9 | 20.5 | 13.7 | 10.6 |
| Average night temperature (°C) | 8.0 | 9.0 | 10.7 | 13.0 | 17.5 | 21.5 | 23.9 | 24.9 | 21.0 | 15.6 | 9.6 | 6.2 |
| Absolute minimum temperature (°C) | -0.9 | -1.2 | -3.1 | 8.9 | 10.5 | 19.0 | 20.6 | 18.8 | 16.7 | 5.7 | 1.5 | -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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 6.4 | 7.1 | 9.0 | 8.5 | 11.2 | 12.1 | 11.5 | 11.3 | 10.7 | 8.7 | 6.1 | 7.7 |
| Precipitation (mm) | 177 | 134 | 99 | 181 | 79 | 75 | 104 | 38 | 22 | 18 | 67 | 97 |
| Sunny days | 15 | 12 | 15 | 12 | 10 | 11 | 11 | 20 | 18 | 22 | 15 | 24 |
| Rainy days | 16 | 16 | 16 | 18 | 21 | 19 | 20 | 11 | 12 | 9 | 15 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jonestown during the most sunny months:
The largest precipitation sum in Jonestown is at