Climate averages 1991–2020

Tuxtla weather
in April.

A hot, fairly dry month: the warmest and the 5th driest of the year.

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

Average high 33.1°C Daytime mean, April
Average low 21.2°C Night-time mean, April
Rainfall 33 mm 7 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Tuxtla · average highYear overview

April is a hot month in Tuxtla: daytime highs average 33.1°C and nights cool to about 21.2°C. By daytime temperature it is the warmest month of the year.

Expect about 33 mm of rain on roughly 7 days, which makes April a fairly dry month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 30 min on an average April day.

The nearest other city in this atlas is San Cristóbal de las Casas (51 km away). In April its highs average 23.4°C, 9.6°C cooler than Tuxtla, with 50 mm of rain.

Among the 153 cities listed in Mexico, Tuxtla ranks joint 13th of 153 for the warmest April highs and 104th of 153 for the driest April (rainfall, lowest first). The mean April high of those 153 cities is 28.7°C; Tuxtla is 4.3°C warmer than that mean.

From April to May, average highs fall by 1.0°C to 32.0°C, and monthly rainfall rises from 33 mm to 158 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. 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 4000

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

Every month, side by side

Tuxtla climate table

1991–2020
Monthly climate averages for Tuxtla, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 27.2°C17.4°C17.4°C7.41.911.211 h
February 29.4°C18.2°C18.2°C5.11.411.612 h
March 31.5°C19.5°C19.5°C112.812.012 h
April, selected 33.1°C21.2°C21.2°C337.312.513 h
May 32.0°C22.2°C22.2°C15818.712.913 h
June 29.5°C21.6°C21.6°C36926.913.113 h
July 29.5°C21.2°C21.2°C29426.013.013 h
August 29.2°C21.4°C21.4°C32626.712.713 h
September 28.2°C21.3°C21.3°C34127.812.212 h
October 27.5°C20.5°C20.5°C17218.111.812 h
November 27.1°C19.0°C19.0°C456.511.411 h
December 27.1°C18.0°C18.0°C132.011.111 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 Tuxtla

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