Average annual temperature is 11.9 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -19.0 °C
Number of sunny days: 225 days
Number of rainy days: 122 days
Number of snow days: 18 days
Look at detailed online map of Garland
* Weather data for Garland 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) | 10.2 | 14.1 | 23.2 | 29.0 | 31.0 | 33.1 | 36.1 | 37.7 | 34.8 | 31.4 | 19.4 | 14.5 |
| Average daytime temperature (°C) | 1.9 | 6.0 | 9.0 | 18.8 | 25.1 | 29.1 | 29.0 | 29.9 | 27.8 | 18.4 | 12.0 | 6.1 |
| Average temperature (°C) | -2.5 | -0.9 | 2.2 | 11.2 | 18.5 | 23.2 | 23.6 | 24.2 | 21.5 | 13.0 | 6.0 | 1.5 |
| Average night temperature (°C) | -5.8 | -5.5 | -2.4 | 5.2 | 12.6 | 17.3 | 18.9 | 19.5 | 16.2 | 8.6 | 1.2 | -2.1 |
| Absolute minimum temperature (°C) | -17.2 | -19.0 | -11.0 | -4.8 | 3.4 | 10.2 | 12.5 | 12.6 | 10.4 | -6.3 | -6.8 | -6.3 |
| 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 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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) | 5.7 | 7.7 | 8.7 | 10.2 | 11.5 | 13.1 | 11.5 | 11.2 | 10.3 | 7.8 | 7.1 | 5.1 |
| Precipitation (mm) | 45 | 41 | 33 | 49 | 75 | 52 | 111 | 52 | 28 | 70 | 14 | 56 |
| Sunny days | 20 | 21 | 23 | 22 | 13 | 14 | 13 | 18 | 20 | 16 | 24 | 21 |
| Rainy days | 4 | 5 | 7 | 7 | 18 | 16 | 18 | 13 | 10 | 14 | 4 | 6 |
| Snow days | 7 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 |
The best time to visit Garland during the most sunny months:
The largest precipitation sum in Garland is at