Malacatán climate

Malacatán Weather in December

NASA POWER reanalysis for the half-degree grid cell around Malacatán, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 23°C on December 1 to 23°C on December 31, and lows from 13°C to 12°C. Normal precipitation for the month is 16 mm over about 3 wet days.

December day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Malacatán, in °C, with the record for each date.51015202530151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
23°C
Average low
12°C
Precipitation
16 mm
Reanalysis high
26°CDec 29, 2012
Reanalysis low
5°CDec 14, 2010
Daylight
11 h 19 min to 11 h 15 min
Cloud cover
47%
Humidity
83%
Dew point
14°C
Wind
5.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Dec 123°C13°C24°C 20197°C 199919%
Dec 223°C13°C24°C 20097°C 199917%
Dec 323°C13°C25°C 20099°C 200416%
Dec 423°C13°C25°C 200910°C 200015%
Dec 523°C13°C24°C 19979°C 200013%
Dec 623°C13°C24°C 19979°C 200012%
Dec 723°C13°C24°C 19979°C 199912%
Dec 823°C13°C24°C 199710°C 200311%
Dec 923°C13°C24°C 19948°C 201012%
Dec 1023°C13°C24°C 19977°C 201711%
Dec 1123°C13°C25°C 20098°C 201710%
Dec 1223°C13°C25°C 200910°C 200710%
Dec 1323°C13°C24°C 20097°C 201010%
Dec 1423°C13°C25°C 20095°C 201011%
Dec 1523°C13°C25°C 20097°C 201010%
Dec 1623°C12°C25°C 20159°C 200410%
Dec 1723°C12°C25°C 20098°C 201010%
Dec 1823°C12°C25°C 201510°C 200810%
Dec 1923°C12°C24°C 20169°C 19919%
Dec 2022°C12°C24°C 20159°C 20039%
Dec 2122°C12°C24°C 199410°C 20109%
Dec 2222°C12°C25°C 19949°C 20109%
Dec 2322°C12°C25°C 19947°C 20108%
Dec 2423°C12°C24°C 20157°C 20108%
Dec 2523°C12°C24°C 20159°C 20078%
Dec 2623°C12°C25°C 20129°C 19998%
Dec 2723°C12°C25°C 20097°C 20108%
Dec 2823°C12°C25°C 20128°C 19998%
Dec 2923°C12°C26°C 20126°C 19998%
Dec 3023°C12°C25°C 20099°C 20048%
Dec 3123°C12°C25°C 20099°C 19998%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Malacatán, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

December 1
sunrise 6:18 AM, sunset 5:37 PM
December 31
sunrise 6:34 AM, sunset 5:49 PM

Every day of December: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.