Average annual temperature is 17.0 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Edison
* Weather data for Edison 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) | 22.7 | 24.1 | 25.6 | 29.5 | 31.6 | 36.5 | 35.6 | 37.3 | 32.1 | 30.8 | 25.5 | 19.5 |
| Average daytime temperature (°C) | 13.0 | 15.4 | 17.0 | 21.8 | 26.9 | 31.1 | 32.4 | 31.6 | 29.1 | 23.5 | 16.6 | 13.1 |
| Average temperature (°C) | 8.1 | 9.5 | 11.1 | 15.5 | 20.9 | 24.8 | 26.9 | 26.3 | 23.3 | 17.9 | 11.0 | 8.0 |
| Average night temperature (°C) | 4.3 | 5.3 | 6.6 | 10.3 | 15.7 | 19.0 | 22.2 | 22.1 | 18.4 | 13.5 | 6.5 | 4.0 |
| Absolute minimum temperature (°C) | -3.8 | -4.8 | -5.3 | 3.5 | 7.5 | 14.0 | 17.3 | 16.4 | 14.2 | -0.5 | -1.6 | -3.7 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.6 | 6.5 | 7.8 | 9.0 | 11.2 | 12.4 | 11.2 | 9.9 | 10.9 | 8.1 | 7.7 | 6.9 |
| Precipitation (mm) | 189 | 95 | 246 | 117 | 141 | 44 | 81 | 164 | 25 | 59 | 44 | 72 |
| Sunny days | 14 | 14 | 16 | 17 | 14 | 11 | 14 | 17 | 17 | 23 | 23 | 19 |
| Rainy days | 17 | 14 | 15 | 13 | 17 | 19 | 17 | 14 | 13 | 8 | 7 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Edison during the most sunny months:
The largest precipitation sum in Edison is at