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Salmās Weather by Month
Average temperatures, rainfall and humidity for Salmās, Iran, month by month, built from OpenWeather’s historical records. Use it to see what a typical Salmās month looks like before you travel — then check the live Salmās forecast for the days ahead.
Warmest month
August
32°C average high
Coolest month
January
-8°C average low
Wettest month
April
32 mm of rain
Driest month
January
2 mm of rain
Average temperature and rainfall in Salmās by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 3°C | -8°C | -22°C / 13°C | 2 mm | 72% | 6 km/h |
| February | 6°C | -5°C | -21°C / 17°C | 6 mm | 68% | 7 km/h |
| March | 12°C | 0°C | -19°C / 22°C | 31 mm | 62% | 8 km/h |
| April | 18°C | 6°C | -12°C / 29°C | 32 mm | 56% | 8 km/h |
| May | 22°C | 9°C | -4°C / 33°C | 32 mm | 56% | 8 km/h |
| June | 28°C | 14°C | 0°C / 38°C | 16 mm | 47% | 7 km/h |
| July | 32°C | 17°C | 6°C / 39°C | 7 mm | 44% | 8 km/h |
| August | 32°C | 16°C | 6°C / 40°C | 4 mm | 42% | 7 km/h |
| September | 27°C | 11°C | -4°C / 38°C | 6 mm | 47% | 7 km/h |
| October | 19°C | 6°C | -7°C / 35°C | 19 mm | 56% | 6 km/h |
| November | 11°C | 1°C | -17°C / 22°C | 12 mm | 63% | 6 km/h |
| December | 5°C | -4°C | -20°C / 17°C | 6 mm | 69% | 6 km/h |
Best time to visit Salmās
The most comfortable time to visit Salmās is generally May to June and September, balancing mild daytime temperatures against the driest stretch of the year. The city has strongly marked seasons and rain concentrates around April, totalling about 173 mm a year.
Travellers who prefer heat should aim for August, when highs average 32°C. April is the month to avoid if rain would spoil your plans — it averages 32 mm, roughly 17× the rainfall of the driest month (January).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Salmās forecast for what is happening now.