Average annual temperature is 8.8 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -21.5 °C
Number of sunny days: 178 days
Number of rainy days: 164 days
Number of snow days: 23 days
Look at detailed online map of Isahakyan
* Weather data for Isahakyan 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) | 7.4 | 12.8 | 16.7 | 18.8 | 22.7 | 26.3 | 30.8 | 35.5 | 32.8 | 21.1 | 17.6 | 9.0 |
| Average daytime temperature (°C) | 2.7 | 0.9 | 11.5 | 14.7 | 18.4 | 22.7 | 26.6 | 30.6 | 23.5 | 16.9 | 10.8 | 5.5 |
| Average temperature (°C) | -4.3 | -5.9 | 5.1 | 7.6 | 11.8 | 16.3 | 19.4 | 22.7 | 16.2 | 10.2 | 5.5 | 0.3 |
| Average night temperature (°C) | -9.3 | -12.9 | -0.4 | 1.3 | 5.5 | 10.6 | 12.9 | 15.9 | 10.5 | 4.6 | 1.0 | -3.2 |
| Absolute minimum temperature (°C) | -12.7 | -21.5 | -4.5 | -4.9 | -0.1 | 7.7 | 8.0 | 11.8 | 6.1 | 0.3 | -4.8 | -7.7 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 8.1 | 8.1 | 8.2 | 9.6 | 11.3 | 12.5 | 13.4 | 12.2 | 10.8 | 9.0 | 7.5 | 6.7 |
| Precipitation (mm) | 1 | 26 | 84 | 98 | 87 | 109 | 32 | 20 | 55 | 33 | 43 | 22 |
| Sunny days | 27 | 16 | 12 | 5 | 5 | 3 | 18 | 19 | 16 | 20 | 19 | 18 |
| Rainy days | 0 | 1 | 18 | 25 | 26 | 27 | 13 | 12 | 14 | 11 | 10 | 7 |
| Snow days | 4 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 |
The best time to visit Isahakyan during the most sunny months:
The largest precipitation sum in Isahakyan is at