Monthly climate guide
Urmia weather in September
With highs near 27°C (80°F) and lows around 13°C (56°F), September feels warm in Urmia. Rainfall averages about 2 mm (very dry) and the sky is mostly sunny. Daytime highs are 5°C cooler than August and 9°C warmer than October.
What stands out in September
- Afternoons and nights feel like different seasons, roughly 13°C apart.
- It cools down fast from here: October is about 8°C cooler.
- Just 400 km apart, but Urmia runs about 5°C cooler than Kermanshah this month.
- Rain is well below Urmia's usual level (around 93% less).
Avg high
27°C
80°F
Avg low
13°C
56°F
Rainfall
2 mm
very dry
Humidity
41%
relative
Sky
31%
cloud · mostly sunny
Urmia weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 2°C / 36°F | -6°C / 20°F | 36 mm | 77% | 61% |
| February | 4°C / 40°F | -4°C / 24°F | 33 mm | 72% | 59% |
| March | 9°C / 48°F | 0°C / 31°F | 54 mm | 69% | 61% |
| April | 15°C / 58°F | 4°C / 39°F | 58 mm | 64% | 57% |
| May | 21°C / 70°F | 9°C / 49°F | 37 mm | 56% | 48% |
| June | 28°C / 82°F | 14°C / 57°F | 10 mm | 44% | 29% |
| July | 32°C / 90°F | 17°C / 63°F | 2 mm | 38% | 31% |
| August | 32°C / 89°F | 17°C / 63°F | 3 mm | 38% | 27% |
| September | 27°C / 80°F | 13°C / 56°F | 2 mm | 41% | 31% |
| October | 18°C / 65°F | 8°C / 46°F | 34 mm | 54% | 48% |
| November | 9°C / 49°F | 1°C / 33°F | 42 mm | 68% | 60% |
| December | 4°C / 39°F | -4°C / 25°F | 45 mm | 75% | 60% |
What to pack for September
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- An extra layer — evenings are noticeably cooler than afternoons
- Sunglasses
Is September a good time to visit Urmia?
Compare the months in the chart above to find your ideal window.
Best time to visit Urmia →Other Iran cities in September
Cite or embed this data
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Urmia weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/iran/urmia/september
<a href="https://weathercompare.eu/weather/iran/urmia/september">Urmia weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/iran/urmia" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Urmia weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/iran/urmia/september">Urmia weather in September</a> – WeatherCompare</p>
Urmia in September: quick answers
Is September a good time to visit Urmia?
Yes. September is one of the best months for Urmia, with highs around 27°C and about 2 mm of rain.
How warm is Urmia in September?
Average highs are about 27°C (80°F) and average lows about 13°C (56°F), based on 10 years of daily data.
Does it rain a lot in Urmia in September?
Urmia typically gets around 2 mm of rain in September — very dry.
Figures are long-term averages for the area around Urmia (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.