Climate averages 1991–2020

Caruaru weather
in May.

A warm, moderately wet month: the 8th warmest and the 11th driest of the year.

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

Average high 27.0°C Daytime mean, May
Average low 20.3°C Night-time mean, May
Rainfall 57 mm 14 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Caruaru · average highYear overview

May is a warm month in Caruaru: daytime highs average 27.0°C and nights cool to about 20.3°C. By daytime temperature it is the 8th warmest of the 12 months.

Expect about 57 mm of rain on roughly 14 days, which makes May a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 44 min on an average May day.

The nearest other city in this atlas is Santa Cruz do Capibaribe (44 km away). In May its highs average 28.8°C, 1.8°C warmer than Caruaru, with 41 mm of rain.

Among the 448 cities listed in Brazil, Caruaru ranks joint 143rd of 448 for the warmest May highs and joint 159th of 448 for the driest May (rainfall, lowest first). The mean May high of those 448 cities is 25.3°C; Caruaru is 1.7°C warmer than that mean.

From May to June, average highs fall by 1.6°C to 25.4°C, and monthly rainfall falls from 57 mm to 52 mm.

The annual picture

May 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

Caruaru climate table

1991–2020
Monthly climate averages for Caruaru, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 29.5°C20.8°C20.8°C4612.112.513 h
February 29.4°C21.0°C21.0°C4611.412.412 h
March 29.3°C21.1°C21.1°C5914.112.212 h
April 28.4°C20.9°C20.9°C5613.811.912 h
May, selected 27.0°C20.3°C20.3°C5713.711.712 h
June 25.4°C19.4°C19.4°C5212.311.612 h
July 24.5°C18.5°C18.5°C4111.811.712 h
August 25.0°C18.2°C18.2°C269.911.812 h
September 26.6°C18.6°C18.6°C197.612.112 h
October 28.4°C19.4°C19.4°C154.912.312 h
November 29.5°C20.0°C20.0°C134.612.512 h
December 29.9°C20.5°C20.5°C196.912.613 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

May in nearby cities

Distance from Caruaru

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