Climate averages 1991–2020

Aley weather
in April.

A mild, moderately wet month: the 7th warmest and the 7th driest of the year. Meets the pleasant-weather rule

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

Average high 18.0°C Daytime mean, April
Average low 7.3°C Night-time mean, April
Rainfall 46 mm 6 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Aley · average highYear overview

April is a mild month in Aley: daytime highs average 18.0°C and nights cool to about 7.3°C. By daytime temperature it is the 7th warmest of the 12 months.

Expect about 46 mm of rain on roughly 6 days, which makes April a moderately wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 00 min on an average April day.

The nearest other city in this atlas is Beirut (13 km away). In April its highs average 22.3°C, 4.3°C warmer than Aley, with 46 mm of rain.

Among the 8 cities listed in Lebanon, Aley ranks 8th of 8 for the warmest April highs and joint 3rd of 8 for the driest April (rainfall, lowest first). The mean April high of those 8 cities is 20.7°C; Aley is 2.7°C cooler than that mean.

From April to May, average highs rise by 4.2°C to 22.2°C, and monthly rainfall falls from 46 mm to 18 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. -505101520253035 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

Aley climate table

1991–2020
Monthly climate averages for Aley, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 10.6°C2.0°C2.0°C12312.710.210 h
February 11.4°C2.2°C2.2°C12311.310.911 h
March 14.2°C4.3°C4.3°C949.812.012 h
April, selected 18.0°C7.3°C7.3°C466.313.013 h
May 22.2°C11.3°C11.3°C183.413.914 h
June 25.7°C15.0°C15.0°C2.70.914.414 h
July 28.1°C17.4°C17.4°C0.60.214.214 h
August 28.4°C18.0°C18.0°C0.80.313.413 h
September 26.7°C16.3°C16.3°C5.71.312.412 h
October 23.3°C12.9°C12.9°C264.811.411 h
November 17.5°C7.7°C7.7°C657.610.410 h
December 12.8°C4.0°C4.0°C10510.410.010 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 Aley

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