Average annual temperature is 19.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 170 days
Number of rainy days: 195 days
Look at detailed online map of Cassina Heights
* Weather data for Cassina Heights 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) | 21.2 | 26.3 | 26.9 | 26.7 | 32.5 | 32.6 | 36.7 | 34.6 | 32.5 | 28.6 | 26.0 | 21.7 |
| Average daytime temperature (°C) | 16.5 | 19.2 | 19.9 | 23.4 | 25.1 | 28.3 | 31.5 | 31.3 | 28.3 | 24.2 | 19.2 | 16.4 |
| Average temperature (°C) | 12.3 | 14.9 | 16.1 | 19.2 | 21.3 | 24.6 | 27.9 | 27.9 | 24.3 | 19.7 | 14.6 | 12.4 |
| Average night temperature (°C) | 8.7 | 11.7 | 12.5 | 15.3 | 17.6 | 21.4 | 24.8 | 24.8 | 20.7 | 15.9 | 11.1 | 9.3 |
| Absolute minimum temperature (°C) | 0.4 | 1.5 | 2.2 | 7.9 | 11.9 | 16.5 | 21.6 | 22.2 | 17.2 | 11.0 | 3.3 | 1.0 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.8 | 8.8 | 10.3 | 10.5 | 11.4 | 11.7 | 11.4 | 10.3 | 9.0 | 7.1 | 6.8 |
| Precipitation (mm) | 87 | 103 | 44 | 153 | 107 | 151 | 151 | 120 | 44 | 77 | 50 | 208 |
| Sunny days | 18 | 15 | 20 | 16 | 11 | 6 | 3 | 8 | 14 | 20 | 19 | 20 |
| Rainy days | 13 | 13 | 11 | 14 | 20 | 24 | 28 | 23 | 16 | 11 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassina Heights is at