Average annual temperature is 18.3 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: -10.1 °C
Number of sunny days: 301 days
Number of rainy days: 60 days
Number of snow days: 4 days
Look at detailed online map of Ārvīz
* Weather data for Ārvīz 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) | 12.2 | 23.4 | 24.8 | 28.9 | 33.5 | 40.4 | 38.8 | 37.0 | 36.5 | 31.9 | 22.4 | 17.2 |
| Average daytime temperature (°C) | 5.7 | 15.0 | 19.9 | 25.1 | 30.0 | 35.6 | 34.6 | 32.6 | 30.8 | 25.6 | 17.2 | 14.1 |
| Average temperature (°C) | 1.5 | 9.6 | 14.8 | 19.6 | 24.1 | 29.5 | 28.4 | 26.3 | 23.9 | 19.7 | 12.5 | 9.0 |
| Average night temperature (°C) | -3.3 | 3.9 | 8.6 | 12.5 | 17.1 | 22.7 | 22.1 | 20.0 | 17.4 | 12.9 | 7.4 | 3.3 |
| Absolute minimum temperature (°C) | -10.1 | -3.5 | 3.3 | 5.6 | 10.5 | 18.0 | 19.1 | 14.6 | 11.3 | 7.8 | 1.2 | 0.0 |
| 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 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 8.0 | 8.9 | 10.0 | 11.5 | 11.1 | 11.5 | 12.6 | 12.0 | 11.4 | 10.3 | 9.0 | 9.1 |
| Precipitation (mm) | 35 | 22 | 18 | 5 | 5 | 4 | 0 | 0 | 0 | 4 | 14 | 3 |
| Sunny days | 21 | 16 | 19 | 25 | 25 | 27 | 31 | 30 | 30 | 28 | 20 | 29 |
| Rainy days | 6 | 12 | 12 | 5 | 6 | 3 | 0 | 1 | 0 | 3 | 10 | 2 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ārvīz is at