Climate averages 1991–2020
Karaj weather
in November.
A cool, fairly dry month: the joint 8th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a cool month in Karaj: daytime highs average 12.9°C and nights cool to about 1.8°C. By daytime temperature it is the joint 8th warmest of the 12 months.
Expect about 35 mm of rain on roughly 6 days, which makes November a fairly dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 19 min on an average November day.
The nearest other city in this atlas is Moḩammad Shahr (10 km away). In November its highs average 13.4°C, about as warm as Karaj, with 35 mm of rain.
Among the 128 cities listed in Iran, Karaj ranks joint 97th of 128 for the warmest November highs and joint 52nd of 128 for the driest November (rainfall, lowest first). The mean November high of those 128 cities is 16.3°C; Karaj is 3.4°C cooler than that mean.
From November to December, average highs fall by 5.4°C to 7.5°C, and monthly rainfall rises from 35 mm to 37 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Karaj climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 5.2°C-6.2°C | -6.2°C | 37 | 7.0 | 10.010 h |
| February | 7.3°C-4.4°C | -4.4°C | 40 | 7.8 | 10.911 h |
| March | 12.9°C0.2°C | 0.2°C | 48 | 9.0 | 11.912 h |
| April | 19.2°C5.9°C | 5.9°C | 42 | 7.7 | 13.113 h |
| May | 25.6°C11.4°C | 11.4°C | 15 | 3.5 | 14.014 h |
| June | 31.9°C17.2°C | 17.2°C | 2.7 | 0.7 | 14.515 h |
| July | 34.9°C20.8°C | 20.8°C | 1.4 | 0.4 | 14.314 h |
| August | 34.0°C20.2°C | 20.2°C | 1.7 | 0.2 | 13.514 h |
| September | 29.1°C15.4°C | 15.4°C | 1.6 | 0.4 | 12.412 h |
| October | 21.8°C9.3°C | 9.3°C | 14 | 2.8 | 11.311 h |
| November, selected | 12.9°C1.8°C | 1.8°C | 35 | 6.0 | 10.310 h |
| December | 7.5°C-3.3°C | -3.3°C | 37 | 6.9 | 9.810 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- Moḩammad Shahr in NovemberIran · 10 kmHigh 13.4°C · Low 1.9°C · 35 mm rain
- Kamālshahr in NovemberIran · 11 kmHigh 13.0°C · Low 2.5°C · 38 mm rain
- Shahre Jadide Andisheh in NovemberIran · 17 kmHigh 13.7°C · Low 2.6°C · 35 mm rain
- Shahrīār in NovemberIran · 20 kmHigh 13.9°C · Low 2.9°C · 35 mm rain
- Bāghestān in NovemberIran · 24 kmHigh 14.6°C · Low 3.4°C · 42 mm rain
- Mehestan in NovemberIran · 28 kmHigh 11.1°C · Low 1.6°C · 35 mm rain
- Naz̧arābād in NovemberIran · 37 kmHigh 13.0°C · Low 3.3°C · 45 mm rain
- Eslamshahr in NovemberIran · 38 kmHigh 14.9°C · Low 3.9°C · 43 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Karaj) is explained once on the Karaj year overview and on the Sources, method and limits page.
Shahrīār, Moḩammad Shahr and Shahre Jadide Andisheh lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.