San Andrés climate

San Andrés Weather in April

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

Average highs run from 29°C on April 1 to 31°C on April 30, and lows from 16°C to 18°C. Normal precipitation for the month is 45 mm over about 9 wet days.

April day by day

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

Normal daily high and low temperature at San Andrés, in °C, with the record for each date.01020304050151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

April at a glance

Average high
30°C
Average low
17°C
Precipitation
45 mm
Reanalysis high
42°CApr 12, 2020
Reanalysis low
8°CApr 7, 1996
Daylight
12 h 21 min to 12 h 53 min
Cloud cover
62%
Humidity
63%
Dew point
13°C
Wind
10.8 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 129°C16°C38°C 20168°C 200323%
Apr 229°C16°C36°C 200910°C 200524%
Apr 329°C16°C36°C 200111°C 200524%
Apr 429°C16°C38°C 201113°C 201623%
Apr 529°C16°C36°C 199912°C 200023%
Apr 629°C16°C37°C 20038°C 199623%
Apr 729°C16°C37°C 20068°C 199623%
Apr 829°C16°C38°C 199811°C 199624%
Apr 929°C16°C37°C 201310°C 200325%
Apr 1030°C16°C38°C 200510°C 200326%
Apr 1130°C16°C38°C 201912°C 199826%
Apr 1229°C16°C42°C 202012°C 200426%
Apr 1330°C16°C37°C 199811°C 199727%
Apr 1430°C16°C39°C 199310°C 199728%
Apr 1530°C16°C39°C 199810°C 201828%
Apr 1630°C17°C41°C 199810°C 201429%
Apr 1730°C17°C37°C 201913°C 200529%
Apr 1830°C17°C40°C 201313°C 199929%
Apr 1930°C17°C37°C 202011°C 201331%
Apr 2030°C17°C37°C 199510°C 201332%
Apr 2130°C17°C35°C 199513°C 200932%
Apr 2230°C17°C39°C 199113°C 199332%
Apr 2330°C17°C39°C 202011°C 201231%
Apr 2431°C17°C38°C 200312°C 201230%
Apr 2531°C17°C39°C 200314°C 199530%
Apr 2631°C18°C40°C 201114°C 201029%
Apr 2731°C18°C42°C 201113°C 199729%
Apr 2831°C18°C39°C 199112°C 199729%
Apr 2931°C18°C41°C 201712°C 201530%
Apr 3031°C18°C40°C 200512°C 201531%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at San Andrés, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

April 1
sunrise 6:26 AM, sunset 6:47 PM
April 30
sunrise 6:03 AM, sunset 6:56 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.