Climate averages 1991–2020

Cacuaco weather
in April.

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

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

Average high 31.1°C Daytime mean, April
Average low 24.7°C Night-time mean, April
Rainfall 92 mm 14 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Cacuaco · average highYear overview

April is a hot month in Cacuaco: daytime highs average 31.1°C and nights cool to about 24.7°C. By daytime temperature it is the 6th warmest of the 12 months.

Expect about 92 mm of rain on roughly 14 days, which makes April a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 11 h 55 min on an average April day.

The nearest other city in this atlas is Kikolo (5 km away). In April its highs average 30.8°C, about as warm as Cacuaco, with 92 mm of rain.

Among the 47 cities listed in Angola, Cacuaco ranks 2nd of 47 for the warmest April highs and joint 20th of 47 for the driest April (rainfall, lowest first). The mean April high of those 47 cities is 28.1°C; Cacuaco is 3.0°C warmer than that mean.

From April to May, average highs rise by 0.5°C to 31.6°C, and monthly rainfall falls from 92 mm to 6.3 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. 1520253035 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

Cacuaco climate table

1991–2020
Monthly climate averages for Cacuaco, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 32.0°C24.0°C24.0°C437.212.613 h
February 32.5°C24.5°C24.5°C467.612.412 h
March 32.2°C24.8°C24.8°C7212.112.212 h
April, selected 31.1°C24.7°C24.7°C9214.011.912 h
May 31.6°C23.3°C23.3°C6.31.311.712 h
June 30.0°C20.4°C20.4°C0.10.011.612 h
July 28.6°C18.8°C18.8°C00.011.712 h
August 28.5°C19.3°C19.3°C1.10.211.812 h
September 29.6°C21.0°C21.0°C3.00.912.012 h
October 30.3°C22.6°C22.6°C112.712.312 h
November 31.0°C23.7°C23.7°C378.012.513 h
December 31.4°C23.9°C23.9°C337.512.613 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 Cacuaco

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

Luanda, Mulenvos and Kikolo lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.