Average annual temperature is 22.3 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Monarch
* Weather data for Monarch 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) | 28.2 | 31.1 | 32.3 | 33.4 | 34.3 | 36.0 | 36.6 | 37.6 | 35.0 | 30.5 | 30.9 | 27.9 |
| Average daytime temperature (°C) | 22.4 | 26.2 | 27.1 | 29.5 | 30.2 | 32.0 | 33.7 | 34.9 | 31.8 | 27.8 | 24.1 | 21.0 |
| Average temperature (°C) | 15.7 | 19.0 | 20.3 | 23.0 | 23.7 | 25.9 | 27.7 | 28.7 | 26.0 | 22.4 | 18.7 | 16.0 |
| Average night temperature (°C) | 10.9 | 13.8 | 15.2 | 18.0 | 18.7 | 21.6 | 23.7 | 24.2 | 21.9 | 18.2 | 14.7 | 12.6 |
| Absolute minimum temperature (°C) | 0.1 | 5.5 | 5.2 | 11.4 | 14.1 | 18.4 | 22.6 | 22.6 | 17.5 | 10.0 | 4.5 | 4.3 |
| 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 | 13.9 | 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) | 8.5 | 9.2 | 10.1 | 9.8 | 11.7 | 11.2 | 11.2 | 11.1 | 10.3 | 9.2 | 6.8 | 7.1 |
| Precipitation (mm) | 39 | 32 | 34 | 89 | 107 | 128 | 168 | 101 | 204 | 51 | 101 | 106 |
| Sunny days | 19 | 19 | 15 | 8 | 13 | 4 | 1 | 2 | 6 | 20 | 18 | 13 |
| Rainy days | 12 | 9 | 16 | 22 | 18 | 26 | 30 | 29 | 24 | 11 | 12 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Monarch is at