Average annual temperature is 23.1 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 3.4 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Jay Jay
* Weather data for Jay Jay 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) | 28.0 | 30.9 | 33.3 | 32.5 | 33.0 | 34.2 | 35.1 | 36.3 | 33.9 | 31.2 | 29.3 | 28.3 |
| Average daytime temperature (°C) | 22.7 | 26.3 | 27.1 | 27.0 | 28.0 | 31.0 | 32.6 | 33.2 | 30.2 | 27.5 | 24.5 | 21.8 |
| Average temperature (°C) | 17.4 | 20.6 | 21.4 | 22.9 | 23.8 | 25.9 | 27.9 | 28.5 | 26.3 | 23.7 | 20.6 | 18.2 |
| Average night temperature (°C) | 13.3 | 16.0 | 17.2 | 19.6 | 20.2 | 22.5 | 24.8 | 25.3 | 23.4 | 20.8 | 17.6 | 15.3 |
| Absolute minimum temperature (°C) | 3.4 | 8.6 | 9.1 | 14.3 | 16.0 | 20.9 | 23.2 | 23.9 | 19.1 | 12.2 | 7.8 | 6.7 |
| 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) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| 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) | 8.6 | 9.4 | 10.0 | 9.6 | 11.4 | 10.9 | 10.9 | 11.4 | 9.8 | 9.0 | 7.3 | 6.9 |
| Precipitation (mm) | 23 | 30 | 35 | 198 | 161 | 277 | 233 | 111 | 211 | 49 | 154 | 102 |
| Sunny days | 19 | 18 | 13 | 6 | 10 | 3 | 1 | 2 | 6 | 15 | 12 | 15 |
| Rainy days | 12 | 10 | 18 | 24 | 21 | 27 | 30 | 29 | 24 | 16 | 18 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jay Jay is at