Average annual temperature is 22.1 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 2.0 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Lake Jackson
* Weather data for Lake Jackson 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) | 25.1 | 27.9 | 30.3 | 28.6 | 30.4 | 34.6 | 36.3 | 40.7 | 37.5 | 32.3 | 27.9 | 26.1 |
| Average daytime temperature (°C) | 20.0 | 20.6 | 23.7 | 24.8 | 27.8 | 31.9 | 33.4 | 36.0 | 33.5 | 27.0 | 21.1 | 19.8 |
| Average temperature (°C) | 15.9 | 15.8 | 19.6 | 20.5 | 23.7 | 27.8 | 29.0 | 30.4 | 28.3 | 22.6 | 16.8 | 14.8 |
| Average night temperature (°C) | 12.1 | 12.2 | 16.3 | 17.0 | 20.3 | 24.3 | 25.5 | 26.2 | 24.3 | 19.2 | 13.4 | 11.0 |
| Absolute minimum temperature (°C) | 2.6 | 3.0 | 5.6 | 10.4 | 16.3 | 19.2 | 23.4 | 23.5 | 21.6 | 8.1 | 5.7 | 2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 6.8 | 8.1 | 8.3 | 8.9 | 9.2 | 12.3 | 12.4 | 12.0 | 10.9 | 8.7 | 6.9 | 7.8 |
| Precipitation (mm) | 177 | 45 | 83 | 178 | 279 | 68 | 63 | 19 | 55 | 144 | 102 | 80 |
| Sunny days | 13 | 11 | 8 | 7 | 3 | 16 | 9 | 12 | 8 | 13 | 14 | 19 |
| Rainy days | 18 | 17 | 23 | 23 | 28 | 14 | 22 | 19 | 22 | 18 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Lake Jackson during the most sunny months:
The largest precipitation sum in Lake Jackson is at