Average annual temperature is 14.6 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -8.8 °C
Number of sunny days: 199 days
Number of rainy days: 163 days
Number of snow days: 3 days
Look at detailed online map of Jasper
* Weather data for Jasper 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) | 17.7 | 22.9 | 24.2 | 28.3 | 30.1 | 34.1 | 35.3 | 35.7 | 32.6 | 30.1 | 25.8 | 17.9 |
| Average daytime temperature (°C) | 8.9 | 12.7 | 13.9 | 20.4 | 25.1 | 29.1 | 30.8 | 29.6 | 27.9 | 21.0 | 14.4 | 10.3 |
| Average temperature (°C) | 4.8 | 6.5 | 7.7 | 13.3 | 18.8 | 22.7 | 25.3 | 24.2 | 21.7 | 15.5 | 8.7 | 5.6 |
| Average night temperature (°C) | 1.7 | 1.9 | 2.9 | 7.6 | 13.1 | 17.0 | 20.6 | 19.5 | 16.6 | 11.3 | 4.4 | 2.4 |
| Absolute minimum temperature (°C) | -5.8 | -8.8 | -6.6 | -0.1 | 5.3 | 11.7 | 16.6 | 14.1 | 12.2 | -1.9 | -5.6 | -6.4 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.4 | 7.4 | 7.6 | 9.8 | 10.7 | 11.5 | 11.6 | 10.8 | 10.6 | 7.7 | 7.9 | 5.5 |
| Precipitation (mm) | 141 | 49 | 192 | 84 | 59 | 64 | 101 | 151 | 22 | 92 | 24 | 71 |
| Sunny days | 10 | 19 | 14 | 17 | 16 | 17 | 12 | 15 | 19 | 20 | 24 | 16 |
| Rainy days | 19 | 9 | 16 | 13 | 15 | 13 | 19 | 16 | 11 | 11 | 6 | 15 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jasper during the most sunny months:
The largest precipitation sum in Jasper is at