Climate averages 1991–2020
Moḩammadīyeh weather
in January.
A cold, moderately wet month: the coolest and the joint 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
January is a cold month in Moḩammadīyeh: daytime highs average 4.8°C and nights cool to about -4.4°C. By daytime temperature it is the coolest month of the year.
Expect about 44 mm of rain on roughly 8 days, which makes January a moderately wet month (the joint 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 00 min on an average January day.
The nearest other city in this atlas is Alvand (11 km away). In January its highs average 5.1°C, about as warm as Moḩammadīyeh, with 47 mm of rain.
Among the 128 cities listed in Iran, Moḩammadīyeh ranks joint 95th of 128 for the warmest January highs and 73rd of 128 for the driest January (rainfall, lowest first). The mean January high of those 128 cities is 8.6°C; Moḩammadīyeh is 3.8°C cooler than that mean.
From January to February, average highs rise by 1.9°C to 6.7°C, and monthly rainfall rises from 44 mm to 52 mm.
The annual picture
January 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
Moḩammadīyeh climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January, selected | 4.8°C-4.4°C | -4.4°C | 44 | 7.9 | 10.010 h |
| February | 6.7°C-3.3°C | -3.3°C | 52 | 9.3 | 10.811 h |
| March | 12.1°C0.7°C | 0.7°C | 62 | 10.6 | 11.912 h |
| April | 18.3°C6.0°C | 6.0°C | 55 | 9.8 | 13.113 h |
| May | 24.2°C10.9°C | 10.9°C | 19 | 4.9 | 14.114 h |
| June | 30.3°C15.5°C | 15.5°C | 3.8 | 0.8 | 14.615 h |
| July | 33.4°C18.3°C | 18.3°C | 2.2 | 0.6 | 14.414 h |
| August | 33.0°C18.4°C | 18.4°C | 2.1 | 0.5 | 13.514 h |
| September | 28.4°C14.9°C | 14.9°C | 2.3 | 0.6 | 12.412 h |
| October | 21.2°C9.5°C | 9.5°C | 21 | 3.7 | 11.311 h |
| November | 12.5°C2.7°C | 2.7°C | 44 | 7.3 | 10.310 h |
| December | 7.2°C-1.7°C | -1.7°C | 42 | 8.0 | 9.710 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
January in nearby cities
- Alvand in JanuaryIran · 11 kmHigh 5.1°C · Low -4.5°C · 47 mm rain
- Qazvin in JanuaryIran · 17 kmHigh 4.1°C · Low -3.7°C · 47 mm rain
- Tākestān in JanuaryIran · 47 kmHigh 5.6°C · Low -4.9°C · 33 mm rain
- Naz̧arābād in JanuaryIran · 48 kmHigh 5.3°C · Low -4.0°C · 41 mm rain
- Mehestan in JanuaryIran · 57 kmHigh 3.3°C · Low -6.1°C · 35 mm rain
- Kamālshahr in JanuaryIran · 74 kmHigh 5.1°C · Low -5.9°C · 36 mm rain
- Moḩammad Shahr in JanuaryIran · 84 kmHigh 5.8°C · Low -5.7°C · 37 mm rain
- Karaj in JanuaryIran · 85 kmHigh 5.2°C · Low -6.2°C · 37 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 Moḩammadīyeh) is explained once on the Moḩammadīyeh year overview and on the Sources, method and limits page.