Average temperature in September is 20.3 °C
Average daytime temperature is 26.8 °C
Average night temperature is 13.7 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 7.9 °C
Number of sunny days: 17
Number of rainy days: 13
Number of snow days:
Precipitation sum: 34 mm
* Weather data for Yeghegnadzor Armenia is based on climate observations for 2023 year
| September (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 33.1 | 33.8 | 33.3 | 33.5 | 34.4 | 35.1 | 32.7 | 30.6 | 26.9 | 25.6 | 22.2 | 22.9 | 18.7 | 22.1 | 23.6 | 25.4 | 25 | 23.3 | 23.2 | 26 | 26.6 | 27.6 | 27.5 | 27 | 22.5 | 21.2 | 23.6 | 26.5 | 26.3 | 25.1 |
| Apparent max temperature | 32.6 | 32.5 | 34.2 | 32.6 | 33 | 33.1 | 32.3 | 30.8 | 26.5 | 23.1 | 21 | 22.4 | 18.8 | 21.8 | 23.4 | 25.6 | 25.2 | 23.2 | 22.9 | 25.2 | 26.3 | 27 | 26.7 | 26.3 | 21.9 | 19.6 | 22.6 | 25 | 24.8 | 25 |
| Mean temperature | 25.4 | 26 | 25.5 | 26.4 | 27.4 | 28 | 25.6 | 24.1 | 21.3 | 20.1 | 17.3 | 17.4 | 15.4 | 16.6 | 17.3 | 18.8 | 18.7 | 17.6 | 16.9 | 18.4 | 19.7 | 20.2 | 19.8 | 20.2 | 17.6 | 16 | 16.5 | 19.3 | 19.2 | 17.8 |
| Apparent mean temperature | 16.4 | 18.6 | 18.7 | 17.6 | 16.6 | 18.6 | 18.4 | 17 | 16 | 13.1 | 11 | 12.5 | 12.4 | 10.6 | 9.1 | 9.2 | 11.9 | 10 | 9.2 | 8.7 | 11.9 | 12.2 | 10.8 | 12.7 | 12.8 | 8.5 | 6.4 | 10.2 | 11.1 | 10.3 |
| Minimum temperature | 17.4 | 19.5 | 18.4 | 18.3 | 18.9 | 20.7 | 18.6 | 17.4 | 15.3 | 13.8 | 12.2 | 13.1 | 12.6 | 10.8 | 9.8 | 10.1 | 13 | 11.4 | 11 | 10.5 | 13.4 | 13.7 | 11.8 | 13.4 | 13.1 | 10.2 | 7.9 | 11.9 | 12.8 | 11.5 |
| Apparent min temperature | 24.5 | 25.3 | 25.6 | 24.8 | 25.3 | 26 | 24.7 | 24 | 21.2 | 18.4 | 16.2 | 17.4 | 15.4 | 16.2 | 16.5 | 17.8 | 17.8 | 16.9 | 15.7 | 17.2 | 18.6 | 18.9 | 18.9 | 19.3 | 16.8 | 14.7 | 15 | 17.6 | 17.8 | 16.6 |
| September | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 13.1 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12 | 12 | 12 | 11.9 | 11.9 | 11.8 |
| Sunshine duration (h) | 12 | 12 | 12 | 12 | 12 | 11.9 | 11.9 | 11.9 | 11.3 | 11.8 | 10.2 | 8.7 | 0.1 | 11.7 | 11.6 | 11.6 | 11.5 | 10.9 | 11.4 | 11.4 | 11.2 | 11.2 | 10.8 | 10.9 | 8.1 | 9.5 | 10.9 | 10.8 | 10.7 | 10.7 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 3.8 | 0.1 | 2.2 | 9.2 | 3.5 | 0 | 0 | 0.1 | 0.4 | 0.8 | 0.2 | 0 | 0 | 0.1 | 0 | 3.4 | 9.7 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 1 | 2 | 12 | 10 | 0 | 0 | 1 | 2 | 4 | 2 | 0 | 0 | 1 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 11.6 | 11.5 | 15.5 | 8.9 | 9 | 10.5 | 9.1 | 6.3 | 9.7 | 12.8 | 9 | 6.9 | 5.9 | 6.6 | 6.2 | 7.1 | 10.3 | 8.4 | 8.9 | 6.6 | 7.1 | 8.7 | 8.6 | 10.9 | 13.7 | 9.4 | 6.4 | 6.5 | 12.1 | 10.5 |
In September 2023, the highest daytime temperature in Yeghegnadzor was 35.1°C.
While the minimum temperature at night dropped to 7.9°C.
The average nighttime and daytime temperatures during September in Yeghegnadzor are 13.7°C and 26.8°C respectively.
The precipitation sum in September is about 34 mm.