Climate averages 1991–2020

Sīnah weather
in March.

A mild, moderately wet month: the 9th warmest and the 11th driest of the year.

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

Average high 15.6°C Daytime mean, March
Average low 3.6°C Night-time mean, March
Rainfall 87 mm 10 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Sīnah · average highYear overview

March is a mild month in Sīnah: daytime highs average 15.6°C and nights cool to about 3.6°C. By daytime temperature it is the 9th warmest of the 12 months.

Expect about 87 mm of rain on roughly 10 days, which makes March a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 56 min on an average March day.

The nearest other city in this atlas is Dihok (8 km away). In March its highs average 16.1°C, 0.5°C warmer than Sīnah, with 87 mm of rain.

Among the 59 cities listed in Iraq, Sīnah ranks 54th of 59 for the warmest March highs and joint 48th of 59 for the driest March (rainfall, lowest first). The mean March high of those 59 cities is 22.3°C; Sīnah is 6.7°C cooler than that mean.

From March to April, average highs rise by 5.7°C to 21.3°C, and monthly rainfall falls from 87 mm to 57 mm.

The annual picture

March 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 1000

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

Every month, side by side

Sīnah climate table

1991–2020
Monthly climate averages for Sīnah, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 9.4°C-0.3°C-0.3°C9110.19.910 h
February 11.1°C0.4°C0.4°C809.910.811 h
March, selected 15.6°C3.6°C3.6°C8710.011.912 h
April 21.3°C8.2°C8.2°C578.513.113 h
May 28.1°C13.3°C13.3°C244.414.114 h
June 35.2°C18.7°C18.7°C1.30.414.615 h
July 39.4°C22.6°C22.6°C0.60.214.414 h
August 38.9°C22.2°C22.2°C0.40.113.614 h
September 33.9°C17.9°C17.9°C0.80.312.512 h
October 26.7°C13.0°C13.0°C223.111.311 h
November 17.4°C6.2°C6.2°C556.310.210 h
December 11.5°C1.6°C1.6°C838.89.710 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

March in nearby cities

Distance from Sīnah

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 Sīnah) is explained once on the Sīnah year overview and on the Sources, method and limits page.

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