Average annual temperature is 20.8 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
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* Weather data for Dell 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) | 25.9 | 29.1 | 29.1 | 32.9 | 34.8 | 34.7 | 35.2 | 35.7 | 32.8 | 29.8 | 28.3 | 25.4 |
| Average daytime temperature (°C) | 20.3 | 23.4 | 24.6 | 28.0 | 29.6 | 31.1 | 32.5 | 33.1 | 30.3 | 26.3 | 21.6 | 18.3 |
| Average temperature (°C) | 13.8 | 17.0 | 18.3 | 21.3 | 23.2 | 25.5 | 27.4 | 27.9 | 24.8 | 20.6 | 16.0 | 13.1 |
| Average night temperature (°C) | 9.1 | 12.5 | 13.1 | 15.7 | 17.7 | 21.3 | 23.8 | 23.8 | 20.3 | 15.7 | 11.6 | 9.3 |
| Absolute minimum temperature (°C) | -1.4 | 2.5 | 2.2 | 8.5 | 10.4 | 18.0 | 22.1 | 21.8 | 15.7 | 8.1 | 1.3 | 1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.0 | 8.4 | 9.3 | 9.9 | 11.2 | 10.6 | 11.0 | 11.4 | 10.0 | 9.7 | 6.9 | 6.6 |
| Precipitation (mm) | 77 | 123 | 75 | 64 | 99 | 287 | 135 | 135 | 62 | 47 | 61 | 143 |
| Sunny days | 18 | 20 | 15 | 11 | 10 | 6 | 6 | 8 | 14 | 25 | 19 | 19 |
| Rainy days | 13 | 8 | 16 | 19 | 21 | 24 | 25 | 23 | 16 | 6 | 11 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dell is at