Climate averages 1991–2020

Erbil weather
in January.

A cool, wet month: the coolest and the wettest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 11.6°C Daytime mean, January
Average low 1.4°C Night-time mean, January
Rainfall 102 mm 11 days with ≥1 mm
Daylight 10 h Sunrise to sunset, per day
Every month in Erbil · average highYear overview

January is a cool month in Erbil: daytime highs average 11.6°C and nights cool to about 1.4°C. By daytime temperature it is the coolest month of the year.

Expect about 102 mm of rain on roughly 11 days, which makes January a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 10 h 00 min on an average January day.

The nearest other city in this atlas is Khasnahzān (12 km away). In January its highs average 10.2°C, 1.4°C cooler than Erbil, with 121 mm of rain.

Among the 59 cities listed in Iraq, Erbil ranks 46th of 59 for the warmest January highs and joint 50th of 59 for the driest January (rainfall, lowest first). The mean January high of those 59 cities is 14.5°C; Erbil is 2.9°C cooler than that mean.

From January to February, average highs rise by 1.7°C to 13.3°C, and monthly rainfall falls from 102 mm to 94 mm.

The annual picture

January in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -5051015202530354045 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 1500

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Erbil climate table

1991–2020
Monthly climate averages for Erbil, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January, selected 11.6°C1.4°C1.4°C10210.710.010 h
February 13.3°C2.3°C2.3°C9410.110.811 h
March 17.7°C5.8°C5.8°C9310.011.912 h
April 23.7°C10.7°C10.7°C627.713.113 h
May 30.7°C16.4°C16.4°C224.614.114 h
June 37.6°C22.0°C22.0°C1.20.414.615 h
July 41.5°C25.9°C25.9°C0.30.114.414 h
August 41.2°C25.5°C25.5°C0.20.113.514 h
September 36.3°C20.8°C20.8°C0.70.212.412 h
October 29.2°C15.7°C15.7°C263.111.311 h
November 19.6°C8.0°C8.0°C646.610.310 h
December 13.6°C3.3°C3.3°C878.49.710 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

Distance from Erbil

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 limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Erbil) is explained once on the Erbil year overview and on the Sources, method and limits page.

Baḥarkah lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.