Average annual temperature is 11.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -11.8 °C
Number of sunny days: 147 days
Number of rainy days: 206 days
Number of snow days: 12 days
Look at detailed online map of Riverview
* Weather data for Riverview 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) | 14.5 | 20.4 | 19.4 | 27.3 | 31.8 | 33.4 | 32.3 | 31.1 | 32.6 | 27.7 | 17.2 | 15.3 |
| Average daytime temperature (°C) | 6.4 | 10.1 | 9.4 | 17.7 | 22.0 | 25.6 | 28.5 | 26.8 | 24.0 | 17.5 | 10.4 | 7.9 |
| Average temperature (°C) | 2.4 | 3.1 | 3.7 | 10.8 | 15.1 | 19.3 | 22.5 | 21.0 | 18.2 | 12.7 | 5.2 | 4.1 |
| Average night temperature (°C) | -0.6 | -1.7 | -0.6 | 5.1 | 8.8 | 13.7 | 17.7 | 16.3 | 13.5 | 8.9 | 1.3 | 1.2 |
| Absolute minimum temperature (°C) | -6.9 | -11.8 | -7.6 | -3.1 | 1.2 | 8.6 | 13.6 | 11.6 | 8.4 | 1.1 | -7.2 | -4.9 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 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) | 2.7 | 6.4 | 6.2 | 8.3 | 10.6 | 10.7 | 11.4 | 10.9 | 8.7 | 6.2 | 6.5 | 3.5 |
| Precipitation (mm) | 132 | 57 | 115 | 64 | 63 | 120 | 90 | 93 | 22 | 69 | 45 | 66 |
| Sunny days | 8 | 12 | 11 | 13 | 20 | 14 | 3 | 10 | 12 | 14 | 18 | 12 |
| Rainy days | 19 | 14 | 17 | 17 | 11 | 16 | 28 | 21 | 18 | 17 | 11 | 17 |
| Snow days | 4 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Riverview during the most sunny months:
The largest precipitation sum in Riverview is at