Armenia (Yerevan)
September
Weather in Armenia for September 2025
Your guide to Armenia weather in September - trends and predictions
Until now, September 2025 in Armenia has been nearly identical to the historical average, with a temperature of 30.8 °C (showing only a slight deviation of -0.2 °C).
The forecast for the next days in Armenia predicts a temperature of 26.1 °C, which is cooler than the historical average.
In general, the average temperature in Armenia at the beginning of September is 33.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 27.1 °C by the end of September.
The climate of Armenia in September is notably wet, with an average of 11 rainy days, and a total of 28.1 mm of precipitation.
Temperatures
Rain 🌧️
19
Dry days
11
Rainy days
0
Snow days
28°/16°
Temperatures
17 km/h
Avg max wind
42 %
Avg humidity
Armenia Weather September
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What’s the Weather Like in Armenia This September?
Discover the average temperatures and weather trends across Armenia’s cities this September.
Temperatures trend during September in Armenia
See the weather trend as well as the moving average line
September weather in Armenia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Sunny | 35° /20° | 0 mm | 8 | |
| 2 Sept. | Sunny | 35° /20° | 0.1 mm | 9 | |
| 3 Sept. | Sunny | 34° /20° | 0.1 mm | 8 | |
| 4 Sept. | Sunny | 33° /19° | 0.1 mm | 8 | |
| 5 Sept. | Sunny | 33° /19° | 0.7 mm | 8 | |
| 6 Sept. | Sunny | 33° /19° | 0 mm | 8 | |
| 7 Sept. | Sunny | 32° /18° | 0 mm | 8 | |
| 8 Sept. | Sunny | 31° /17° | 0.5 mm | 8 | |
| 9 Sept. | Sunny | 30° /17° | 3.3 mm | 7 | |
| 10 Sept. |  Patchy rain possible | 30° /17° | 1 mm | 7 | |
| 11 Sept. |  Partly cloudy | 29° /15° | 4.2 mm | 6 | |
| 12 Sept. | Sunny | 28° /16° | 1.3 mm | 7 | |
| 13 Sept. |  Cloudy | 26° /15° | 0.8 mm | 6 | |
| 14 Sept. | Sunny | 25° /14° | 0.5 mm | 6 | |
| 15 Sept. | Sunny | 26° /14° | 0 mm | 7 | |
| 16 Sept. | Patchy rain possible | 28° /12° | 0.2 mm | 1.7 | |
| 17 Sept. | Patchy rain possible | 27° /14° | 1.2 mm | 1.6 | |
| 18 Sept. | Patchy rain possible | 28° /13° | 0.9 mm | 1.5 | |
| 19 Sept. |  Moderate rain | 21° /13° | 5.8 mm | 1.3 | |
| 20 Sept. | Partly cloudy | 22° /10° | 0.1 mm | 1 | |
| 21 Sept. | Sunny | 24° /11° | 0 mm | 5 | |
| 22 Sept. | Sunny | 24° /10° | 0 mm | 5 | |
| 23 Sept. | Sunny | 25° /11° | 0 mm | 5 | |
| 24 Sept. | Sunny | 27° /12° | 0 mm | 5 | |
| 25 Sept. | Sunny | 27° /13° | 0 mm | 5 | |
| 26 Sept. | Sunny | 28° /13° | 0 mm | 5 | |
| 27 Sept. | Sunny | 29° /15° | 0 mm | 6 | |
| 28 Sept. | Sunny | 28° /14° | 0 mm | 6 | |
| 29 Sept. | Patchy rain possible | 27° /14° | 0.6 mm | 4 | |
| 30 Sept. | Patchy rain possible | 24° /12° | 0.3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Armenia in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Armenia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Armenia in September - FAQ
What are the expected maximum and minimum temperatures in Armenia during September?
During September, expect a variety of temperatures with highs around 28° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Armenia during September?
In September, Armenia can expect light to moderate rainfall, totaling 28.1 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Armenia during September?
The average wind speed in Armenia during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Armenia
Explore the daily rainfall trends and prepare for Armenias September weather 💧
UV exposure in Armenia during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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