Climate averages 1991–2020

Buchanan weather
in October.

A warm, very wet month: the 8th warmest and the 9th driest of the year.

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

Average high 27.6°C Daytime mean, October
Average low 23.4°C Night-time mean, October
Rainfall 305 mm 31 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Buchanan · average highYear overview

October is a warm month in Buchanan: daytime highs average 27.6°C and nights cool to about 23.4°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 305 mm of rain on roughly 31 days, which makes October a very wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 00 min on an average October day.

The nearest other city in this atlas is Monrovia (95 km away). In October its highs average 28.1°C, about as warm as Buchanan, with 358 mm of rain.

Among the 3 cities listed in Liberia, Buchanan ranks 3rd of 3 for the warmest October highs and 2nd of 3 for the driest October (rainfall, lowest first). The mean October high of those 3 cities is 28.1°C; Buchanan is 0.5°C cooler than that mean.

From October to November, average highs rise by 0.8°C to 28.4°C, and monthly rainfall falls from 305 mm to 166 mm.

The annual picture

October 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 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, selected 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

October 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.