Climate averages 1991–2020

Khūy weather
in April.

A mild, moderately wet month: the 7th warmest and the wettest of the year.

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

Average high 18.3°C Daytime mean, April
Average low 4.4°C Night-time mean, April
Rainfall 61 mm 12 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Khūy · average highYear overview

April is a mild month in Khūy: daytime highs average 18.3°C and nights cool to about 4.4°C. By daytime temperature it is the 7th warmest of the 12 months.

Expect about 61 mm of rain on roughly 12 days, which makes April a moderately wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 11 min on an average April day.

The nearest other city in this atlas is Salmās (42 km away). In April its highs average 16.5°C, 1.8°C cooler than Khūy, with 66 mm of rain.

Among the 128 cities listed in Iran, Khūy ranks joint 91st of 128 for the warmest April highs and joint 93rd of 128 for the driest April (rainfall, lowest first). The mean April high of those 128 cities is 21.8°C; Khūy is 3.5°C cooler than that mean.

From April to May, average highs rise by 5.1°C to 23.5°C, and monthly rainfall falls from 61 mm to 53 mm.

The annual picture

April 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. -10-50510152025303540 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

Khūy climate table

1991–2020
Monthly climate averages for Khūy, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 3.9°C-6.2°C-6.2°C336.89.810 h
February 6.7°C-4.6°C-4.6°C358.110.711 h
March 12.2°C-0.8°C-0.8°C5810.711.912 h
April, selected 18.3°C4.4°C4.4°C6111.513.213 h
May 23.5°C9.2°C9.2°C5311.314.214 h
June 29.3°C14.2°C14.2°C195.314.815 h
July 32.9°C18.4°C18.4°C7.72.114.615 h
August 33.0°C18.6°C18.6°C5.61.413.714 h
September 28.1°C13.6°C13.6°C102.412.512 h
October 20.9°C7.5°C7.5°C286.011.211 h
November 12.0°C0.7°C0.7°C356.010.110 h
December 5.7°C-4.2°C-4.2°C326.79.510 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

April in nearby cities

Distance from Khūy

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