Climate averages 1991–2020

Manzanillo, Cuba weather
in May.

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 32.2°C Daytime mean, May
Average low 23.5°C Night-time mean, May
Rainfall 167 mm 19 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Manzanillo · average highYear overview

May is a hot month in Manzanillo, Cuba: daytime highs average 32.2°C and nights cool to about 23.5°C. By daytime temperature it is the 6th warmest of the 12 months.

Expect about 167 mm of rain on roughly 19 days, which makes May a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 05 min on an average May day.

The nearest other city in this atlas is Bayamo (50 km away). In May its highs average 31.9°C, about as warm as Manzanillo, Cuba, with 188 mm of rain.

Among the 21 cities listed in Cuba, Manzanillo, Cuba ranks 1st of 21 for the warmest May highs and 20th of 21 for the driest May (rainfall, lowest first). The mean May high of those 21 cities is 30.9°C; Manzanillo, Cuba is 1.3°C warmer than that mean.

From May to June, average highs rise by 0.4°C to 32.5°C, and monthly rainfall falls from 167 mm to 142 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. 152025303540 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 2000

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

Every month, side by side

Manzanillo, Cuba climate table

1991–2020
Monthly climate averages for Manzanillo, Cuba, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 30.0°C20.3°C20.3°C153.411.011 h
February 30.9°C20.5°C20.5°C153.211.511 h
March 31.6°C21.2°C21.2°C265.612.012 h
April 32.6°C22.5°C22.5°C549.412.613 h
May, selected 32.2°C23.5°C23.5°C16719.013.113 h
June 32.5°C24.4°C24.4°C14221.513.313 h
July 33.6°C24.6°C24.6°C11921.413.213 h
August 33.6°C24.8°C24.8°C12622.512.813 h
September 32.3°C24.4°C24.4°C15723.812.312 h
October 31.0°C23.7°C23.7°C13620.811.712 h
November 30.2°C22.3°C22.3°C508.911.211 h
December 29.9°C21.1°C21.1°C233.910.911 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 Manzanillo

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