Climate averages 1991–2020

Malacatán weather
in March.

A hot, moderately wet month: the warmest and the 4th driest of the year.

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

Average high 29.5°C Daytime mean, March
Average low 17.8°C Night-time mean, March
Rainfall 66 mm 18 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Malacatán · average highYear overview

March is a hot month in Malacatán: daytime highs average 29.5°C and nights cool to about 17.8°C. By daytime temperature it is the warmest month of the year.

Expect about 66 mm of rain on roughly 18 days, which makes March a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 03 min on an average March day.

The nearest other city in this atlas is Tapachula (22 km away). In March its highs average 31.1°C, 1.7°C warmer than Malacatán, with 42 mm of rain.

Among the 23 cities listed in Guatemala, Malacatán ranks 6th of 23 for the warmest March highs and 18th of 23 for the driest March (rainfall, lowest first). The mean March high of those 23 cities is 27.0°C; Malacatán is 2.5°C warmer than that mean.

From March to April, average highs fall by 0.2°C to 29.3°C, and monthly rainfall rises from 66 mm to 130 mm.

The annual picture

March 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. 101520253035 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 5000

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

Every month, side by side

Malacatán climate table

1991–2020
Monthly climate averages for Malacatán, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 28.2°C16.6°C16.6°C3010.311.311 h
February 29.1°C16.8°C16.8°C3110.311.612 h
March, selected 29.5°C17.8°C17.8°C6618.412.012 h
April 29.3°C18.6°C18.6°C13024.712.512 h
May 27.9°C19.0°C19.0°C31830.212.813 h
June 26.8°C18.8°C18.8°C42529.513.013 h
July 27.3°C18.2°C18.2°C32530.112.913 h
August 27.2°C18.3°C18.3°C38130.612.613 h
September 26.4°C18.4°C18.4°C46229.912.212 h
October 26.2°C18.0°C18.0°C33029.811.812 h
November 26.8°C17.4°C17.4°C11022.111.411 h
December 27.4°C17.0°C17.0°C4213.611.311 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

March in nearby cities

Distance from Malacatán

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