Average annual temperature is 13.5 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 184 days
Number of rainy days: 175 days
Number of snow days: 6 days
Look at detailed online map of Greenbriar
* Weather data for Greenbriar 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) | 18.3 | 20.8 | 22.3 | 29.8 | 29.2 | 33.9 | 35.7 | 33.2 | 35.5 | 27.8 | 22.8 | 17.1 |
| Average daytime temperature (°C) | 8.8 | 10.7 | 11.6 | 20.4 | 22.7 | 27.0 | 31.3 | 29.3 | 25.0 | 19.9 | 12.2 | 9.5 |
| Average temperature (°C) | 4.9 | 5.0 | 5.8 | 13.8 | 15.9 | 20.5 | 25.3 | 23.6 | 19.8 | 14.5 | 6.7 | 5.3 |
| Average night temperature (°C) | 1.6 | 0.4 | 0.9 | 8.2 | 9.4 | 14.9 | 20.1 | 18.8 | 15.4 | 10.0 | 2.4 | 1.7 |
| Absolute minimum temperature (°C) | -3.9 | -10.5 | -5.7 | 0.0 | 3.2 | 9.7 | 17.1 | 14.8 | 9.7 | 3.1 | -6.0 | -3.8 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 4.7 | 6.9 | 7.4 | 9.1 | 11.4 | 10.6 | 12.3 | 10.7 | 8.3 | 8.3 | 7.6 | 4.7 |
| Precipitation (mm) | 74 | 50 | 53 | 126 | 20 | 126 | 90 | 61 | 146 | 52 | 59 | 120 |
| Sunny days | 12 | 18 | 13 | 17 | 18 | 11 | 9 | 14 | 15 | 19 | 22 | 16 |
| Rainy days | 19 | 8 | 16 | 13 | 13 | 19 | 22 | 17 | 15 | 12 | 8 | 13 |
| Snow days | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Greenbriar during the most sunny months:
The largest precipitation sum in Greenbriar is at