Climate averages 1991–2020

Buchanan weather
in April.

A hot, very wet month: the warmest and the 6th driest of the year.

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

Average high 29.0°C Daytime mean, April
Average low 24.7°C Night-time mean, April
Rainfall 207 mm 28 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Buchanan · average highYear overview

April is a hot month in Buchanan: daytime highs average 29.0°C and nights cool to about 24.7°C. By daytime temperature it is the warmest month of the year.

Expect about 207 mm of rain on roughly 28 days, which makes April a very wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 15 min on an average April day.

The nearest other city in this atlas is Monrovia (95 km away). In April its highs average 29.4°C, about as warm as Buchanan, with 208 mm of rain.

Among the 3 cities listed in Liberia, Buchanan ranks 3rd of 3 for the warmest April highs and 2nd of 3 for the driest April (rainfall, lowest first). The mean April high of those 3 cities is 29.6°C; Buchanan is 0.6°C cooler than that mean.

From April to May, average highs fall by 0.4°C to 28.6°C, and monthly rainfall rises from 207 mm to 284 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. 20253035 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 4500

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

Every month, side by side

Buchanan climate table

1991–2020
Monthly climate averages for Buchanan, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 28.9°C24.1°C24.1°C7617.411.812 h
February 28.9°C24.6°C24.6°C10621.011.912 h
March 28.9°C24.7°C24.7°C16727.312.112 h
April, selected 29.0°C24.7°C24.7°C20727.612.212 h
May 28.6°C24.2°C24.2°C28430.112.412 h
June 27.3°C23.6°C23.6°C36229.312.512 h
July 26.4°C23.4°C23.4°C30027.012.412 h
August 26.2°C23.3°C23.3°C39026.912.312 h
September 26.7°C23.3°C23.3°C40329.312.212 h
October 27.6°C23.4°C23.4°C30530.512.012 h
November 28.4°C23.5°C23.5°C16626.911.912 h
December 28.6°C23.9°C23.9°C8821.211.812 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 Buchanan

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