Average annual temperature is 13.0 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 177 days
Number of rainy days: 184 days
Number of snow days: 4 days
Look at detailed online map of Newtown
* Weather data for Newtown 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) | 17.2 | 18.8 | 19.3 | 30.3 | 31.1 | 35.1 | 34.1 | 31.4 | 34.3 | 27.3 | 21.7 | 16.0 |
| Average daytime temperature (°C) | 8.1 | 9.6 | 10.8 | 19.7 | 23.0 | 26.6 | 30.2 | 28.2 | 24.3 | 19.2 | 11.3 | 8.7 |
| Average temperature (°C) | 4.5 | 4.2 | 5.1 | 13.3 | 16.2 | 20.4 | 24.5 | 23.0 | 19.4 | 14.1 | 6.1 | 4.7 |
| Average night temperature (°C) | 1.7 | 0.0 | 0.5 | 7.9 | 9.7 | 14.9 | 19.8 | 18.3 | 15.2 | 9.7 | 1.9 | 1.3 |
| Absolute minimum temperature (°C) | -4.2 | -10.8 | -5.8 | 0.1 | 3.1 | 10.3 | 16.6 | 15.0 | 9.6 | 3.3 | -5.4 | -3.9 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 4.8 | 6.8 | 7.4 | 9.2 | 11.5 | 10.8 | 12.1 | 10.7 | 8.0 | 8.3 | 7.7 | 4.3 |
| Precipitation (mm) | 89 | 43 | 69 | 134 | 21 | 147 | 140 | 85 | 109 | 71 | 71 | 149 |
| Sunny days | 12 | 16 | 12 | 15 | 20 | 10 | 10 | 15 | 15 | 18 | 20 | 14 |
| Rainy days | 19 | 10 | 19 | 15 | 11 | 20 | 21 | 16 | 15 | 13 | 9 | 16 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Newtown during the most sunny months:
The largest precipitation sum in Newtown is at