Average annual temperature is 12.4 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 197 days
Number of rainy days: 159 days
Number of snow days: 9 days
Look at detailed online map of Appleton
* Weather data for Appleton 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) | 16.5 | 13.5 | 21.9 | 27.0 | 33.4 | 34.7 | 35.8 | 35.7 | 32.1 | 29.7 | 21.2 | 15.3 |
| Average daytime temperature (°C) | 4.0 | 7.0 | 9.5 | 18.2 | 25.6 | 30.1 | 29.5 | 28.2 | 25.6 | 18.2 | 10.8 | 7.6 |
| Average temperature (°C) | -0.4 | 1.2 | 3.9 | 11.0 | 19.0 | 23.5 | 24.0 | 23.1 | 20.2 | 13.5 | 5.7 | 3.6 |
| Average night temperature (°C) | -3.4 | -3.1 | -0.2 | 5.1 | 12.7 | 17.1 | 18.9 | 18.7 | 15.7 | 9.6 | 1.5 | 1.0 |
| Absolute minimum temperature (°C) | -17.9 | -16.6 | -11.5 | -1.4 | 3.4 | 9.6 | 15.1 | 11.6 | 10.4 | -2.1 | -10.7 | -7.8 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 3.8 | 7.4 | 7.0 | 9.6 | 11.4 | 12.6 | 12.5 | 11.0 | 9.6 | 7.4 | 7.6 | 4.1 |
| Precipitation (mm) | 50 | 78 | 82 | 57 | 41 | 20 | 79 | 141 | 67 | 128 | 22 | 63 |
| Sunny days | 15 | 17 | 14 | 18 | 21 | 21 | 13 | 13 | 15 | 13 | 22 | 15 |
| Rainy days | 10 | 10 | 17 | 12 | 10 | 9 | 18 | 18 | 15 | 18 | 7 | 15 |
| Snow days | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Appleton during the most sunny months:
The largest precipitation sum in Appleton is at