Average annual temperature is 19.3 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 305 days
Number of rainy days: 57 days
Number of snow days: 3 days
Look at detailed online map of Arjomandīyeh
* Weather data for Arjomandīyeh Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.1 | 22.7 | 25.5 | 27.9 | 34.6 | 40.5 | 40.9 | 36.7 | 36.4 | 31.9 | 23.2 | 21.4 |
| Average daytime temperature (°C) | 7.6 | 16.3 | 20.6 | 24.4 | 30.0 | 36.3 | 37.4 | 34.0 | 32.6 | 27.2 | 19.6 | 16.6 |
| Average temperature (°C) | 2.7 | 10.5 | 14.6 | 18.3 | 24.0 | 30.1 | 31.0 | 27.7 | 26.1 | 21.1 | 14.1 | 10.6 |
| Average night temperature (°C) | -2.5 | 4.1 | 7.5 | 11.3 | 16.5 | 22.6 | 23.5 | 20.5 | 18.8 | 14.3 | 7.9 | 4.0 |
| Absolute minimum temperature (°C) | -10.0 | -2.6 | 2.0 | 4.9 | 10.9 | 16.3 | 20.0 | 14.2 | 12.7 | 11.5 | 3.6 | -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 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.0 | 8.5 | 10.3 | 10.9 | 11.3 | 11.4 | 12.5 | 12.1 | 11.3 | 10.0 | 9.3 | 9.1 |
| Precipitation (mm) | 66 | 35 | 9 | 16 | 0 | 2 | 0 | 0 | 0 | 0 | 12 | 2 |
| Sunny days | 18 | 16 | 19 | 23 | 28 | 26 | 31 | 31 | 30 | 30 | 24 | 29 |
| Rainy days | 10 | 12 | 12 | 7 | 3 | 4 | 0 | 0 | 0 | 1 | 6 | 2 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arjomandīyeh is at