Average annual temperature is 20.3 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Natchez
* Weather data for Natchez 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) | 26.0 | 28.0 | 29.8 | 31.0 | 35.1 | 37.2 | 38.7 | 40.2 | 36.1 | 31.6 | 26.9 | 24.9 |
| Average daytime temperature (°C) | 18.1 | 21.3 | 22.8 | 26.4 | 29.7 | 32.5 | 34.6 | 37.0 | 32.8 | 26.2 | 19.6 | 16.7 |
| Average temperature (°C) | 12.9 | 15.4 | 16.7 | 19.7 | 23.0 | 26.1 | 28.2 | 29.8 | 26.2 | 20.1 | 14.1 | 11.2 |
| Average night temperature (°C) | 8.7 | 11.3 | 12.0 | 14.2 | 17.5 | 21.0 | 23.3 | 24.5 | 20.9 | 15.1 | 9.8 | 7.1 |
| Absolute minimum temperature (°C) | -0.7 | 0.1 | -1.5 | 8.7 | 10.8 | 19.0 | 20.6 | 19.9 | 17.1 | 8.8 | 0.9 | 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 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 7.3 | 8.7 | 9.5 | 10.6 | 11.1 | 11.5 | 11.5 | 10.8 | 8.9 | 6.7 | 7.2 |
| Precipitation (mm) | 119 | 136 | 113 | 147 | 130 | 200 | 72 | 76 | 40 | 55 | 96 | 103 |
| Sunny days | 15 | 9 | 16 | 13 | 11 | 10 | 13 | 13 | 17 | 25 | 18 | 22 |
| Rainy days | 16 | 19 | 15 | 17 | 20 | 20 | 18 | 18 | 13 | 6 | 12 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Natchez is at