Average annual temperature is 14.6 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: -8.2 °C
Number of sunny days: 257 days
Number of rainy days: 101 days
Number of snow days: 7 days
Look at detailed online map of Vostan
* Weather data for Vostan Armenia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.2 | 14.2 | 23.3 | 25.2 | 29.8 | 34.0 | 38.0 | 41.8 | 37.2 | 25.5 | 21.7 | 12.2 |
| Average daytime temperature (°C) | 4.9 | 6.7 | 17.4 | 20.3 | 25.2 | 30.9 | 34.3 | 36.6 | 29.1 | 21.3 | 15.8 | 8.4 |
| Average temperature (°C) | -1.1 | 0.9 | 10.8 | 13.5 | 18.4 | 23.9 | 27.4 | 29.6 | 22.5 | 15.2 | 10.2 | 3.0 |
| Average night temperature (°C) | -5.8 | -3.9 | 5.4 | 7.4 | 11.7 | 17.3 | 20.7 | 22.8 | 16.5 | 9.9 | 4.9 | -1.4 |
| Absolute minimum temperature (°C) | -8.0 | -8.2 | 0.7 | -1.2 | 6.1 | 13.0 | 16.5 | 19.3 | 12.3 | 5.8 | -3.3 | -6.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.4 | 8.2 | 9.8 | 11.1 | 12.7 | 13.2 | 12.0 | 10.9 | 9.0 | 7.9 | 7.2 |
| Precipitation (mm) | 1 | 13 | 31 | 37 | 30 | 11 | 4 | 3 | 12 | 31 | 30 | 26 |
| Sunny days | 28 | 19 | 19 | 14 | 16 | 17 | 27 | 27 | 24 | 23 | 21 | 22 |
| Rainy days | 1 | 4 | 12 | 16 | 15 | 13 | 4 | 4 | 6 | 8 | 9 | 9 |
| Snow days | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Vostan during the most sunny months:
The largest precipitation sum in Vostan is at