Weather in Karaj, Iran
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | -2°C | 7°C | 31.6 mm | 34% | 24.5 km/h |
| February | -1°C | 8°C | 40.2 mm | 36% | 27.8 km/h |
| March | 4°C | 14°C | 46.4 mm | 41% | 33.2 km/h |
| April | 10°C | 22°C | 18.7 mm | 39% | 36.8 km/h |
| May | 14°C | 27°C | 17.7 mm | 29% | 39.3 km/h |
| June | 19°C | 33°C | 3.4 mm | 12% | 37.6 km/h |
| July | 22°C | 36°C | 1.0 mm | 9% | 37.9 km/h |
| August | 21°C | 34°C | 0.4 mm | 7% | 34.9 km/h |
| September | 17°C | 30°C | 5.1 mm | 5% | 33.0 km/h |
| October | 11°C | 23°C | 5.5 mm | 16% | 30.6 km/h |
| November | 5°C | 15°C | 22.2 mm | 31% | 24.8 km/h |
| December | 0°C | 9°C | 25.4 mm | 37% | 22.9 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.0% | |
| February | 0.0% | |
| March | 4.0% | |
| April | 39.5% | |
| May | 61.5% | |
| June | 71.2% | |
| July | 42.1% | |
| August | 60.2% | |
| September | 89.9% | |
| October | 63.2% | |
| November | 4.4% | |
| December | <0.1% |
About this location and data
- Urban-centre population
- 3,598,661
- Elevation
- 1494 m
- Coordinates
- 35.76°N, 50.98°E
- Urban area
- 325 km²
Weather averages use 4 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculated