Cozumel climate

Cozumel Weather in April

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

Average highs run from 28°C on April 1 to 29°C on April 30, and lows from 25°C to 26°C. Normal precipitation for the month is 42 mm over about 6 wet days.

April day by day

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

Normal daily high and low temperature at Cozumel, in °C, with the record for each date.17.52022.52527.53032.5151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
28°C
Average low
25°C
Precipitation
42 mm
Reanalysis high
31°CApr 23, 1997
Reanalysis low
19°CApr 11, 2003
Daylight
12 h 21 min to 12 h 53 min
Cloud cover
36%
Humidity
75%
Dew point
22°C
Wind
15.1 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
Apr 128°C25°C29°C 202022°C 200317%
Apr 228°C25°C29°C 201622°C 200417%
Apr 328°C25°C29°C 202022°C 200517%
Apr 428°C25°C29°C 200022°C 200518%
Apr 528°C25°C29°C 199822°C 201318%
Apr 628°C25°C29°C 202021°C 201319%
Apr 728°C25°C29°C 202021°C 200920%
Apr 828°C25°C29°C 202020°C 200921%
Apr 928°C25°C30°C 202022°C 200321%
Apr 1028°C25°C30°C 202020°C 200321%
Apr 1128°C25°C29°C 200719°C 200323%
Apr 1228°C25°C30°C 202022°C 200323%
Apr 1328°C25°C30°C 202023°C 200323%
Apr 1428°C25°C29°C 202022°C 200424%
Apr 1528°C25°C30°C 202021°C 200424%
Apr 1628°C25°C30°C 202022°C 201824%
Apr 1728°C25°C30°C 202022°C 200723%
Apr 1828°C25°C30°C 202022°C 200723%
Apr 1928°C25°C30°C 202023°C 201023%
Apr 2028°C25°C30°C 202022°C 201924%
Apr 2128°C25°C30°C 202023°C 201925%
Apr 2229°C25°C30°C 202022°C 201225%
Apr 2329°C25°C31°C 199722°C 201225%
Apr 2429°C25°C30°C 202021°C 201225%
Apr 2529°C26°C30°C 201523°C 201225%
Apr 2629°C26°C30°C 202024°C 201223%
Apr 2729°C26°C30°C 202024°C 199223%
Apr 2829°C26°C30°C 199522°C 199224%
Apr 2929°C26°C30°C 201522°C 199223%
Apr 3029°C26°C30°C 202023°C 199223%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Cozumel, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

April 1
sunrise 6:41 AM, sunset 7:02 PM
April 30
sunrise 6:19 AM, sunset 7:12 PM

Every day of April: 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.