Average annual temperature is 18.3 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: -7.6 °C
Number of sunny days: 261 days
Number of rainy days: 103 days
Number of snow days: 1 day
Look at detailed online map of Grandview
* Weather data for Grandview 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) | 24.1 | 28.0 | 29.6 | 34.1 | 34.5 | 42.4 | 41.8 | 41.5 | 40.0 | 31.9 | 29.9 | 23.2 |
| Average daytime temperature (°C) | 14.7 | 16.3 | 21.7 | 25.8 | 28.9 | 34.3 | 36.8 | 37.6 | 33.5 | 25.0 | 18.1 | 15.2 |
| Average temperature (°C) | 7.6 | 7.8 | 13.1 | 17.1 | 21.5 | 26.7 | 30.2 | 31.0 | 26.6 | 17.9 | 10.9 | 8.0 |
| Average night temperature (°C) | 2.0 | 2.3 | 6.6 | 10.3 | 15.1 | 19.8 | 23.8 | 24.4 | 20.4 | 12.3 | 5.8 | 2.5 |
| Absolute minimum temperature (°C) | -7.6 | -6.8 | -0.7 | 4.0 | 10.7 | 12.8 | 19.4 | 19.9 | 15.8 | -1.8 | -1.7 | -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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.0 | 9.8 | 11.1 | 11.1 | 12.5 | 12.8 | 12.0 | 10.6 | 9.0 | 7.8 | 8.0 |
| Precipitation (mm) | 14 | 18 | 3 | 5 | 63 | 85 | 17 | 11 | 27 | 87 | 12 | 46 |
| Sunny days | 25 | 16 | 25 | 22 | 11 | 21 | 24 | 27 | 22 | 21 | 23 | 24 |
| Rainy days | 5 | 12 | 6 | 8 | 20 | 9 | 7 | 4 | 8 | 10 | 7 | 7 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grandview during the most sunny months:
The largest precipitation sum in Grandview is at