Average annual temperature is 14.4 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 175 days
Number of rainy days: 187 days
Number of snow days: 3 days
Look at detailed online map of Glenwood
* Weather data for Glenwood 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) | 20.3 | 24.5 | 24.7 | 29.6 | 28.6 | 33.5 | 35.5 | 33.8 | 34.5 | 29.3 | 25.3 | 19.6 |
| Average daytime temperature (°C) | 10.8 | 14.2 | 14.3 | 20.8 | 23.7 | 27.7 | 31.1 | 29.6 | 26.8 | 20.9 | 14.5 | 11.4 |
| Average temperature (°C) | 5.5 | 7.4 | 7.7 | 13.8 | 17.4 | 21.4 | 25.0 | 23.7 | 20.8 | 15.2 | 8.2 | 6.1 |
| Average night temperature (°C) | 2.1 | 2.7 | 2.7 | 7.8 | 11.7 | 15.8 | 20.0 | 18.9 | 15.7 | 10.6 | 3.7 | 2.5 |
| Absolute minimum temperature (°C) | -5.5 | -7.7 | -7.3 | 0.8 | 4.9 | 11.2 | 16.0 | 13.6 | 11.6 | 2.5 | -6.1 | -5.0 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.6 | 7.1 | 7.6 | 9.6 | 9.8 | 11.2 | 11.7 | 10.5 | 9.5 | 7.4 | 7.2 | 5.3 |
| Precipitation (mm) | 103 | 102 | 99 | 59 | 86 | 62 | 81 | 70 | 37 | 49 | 48 | 90 |
| Sunny days | 10 | 15 | 16 | 18 | 16 | 12 | 9 | 11 | 14 | 17 | 23 | 14 |
| Rainy days | 19 | 12 | 15 | 12 | 15 | 18 | 22 | 20 | 16 | 14 | 7 | 17 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Glenwood during the most sunny months:
The largest precipitation sum in Glenwood is at