Comalapa climate

Comalapa Weather in August

NASA POWER reanalysis for the half-degree grid cell around Comalapa, 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 August 1 to 27°C on August 31, and lows from 19°C to 19°C. Normal precipitation for the month is 298 mm over about 28 wet days.

August day by day

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

Normal daily high and low temperature at Comalapa, in °C, with the record for each date.1520253035151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
27°C
Average low
19°C
Precipitation
298 mm
Reanalysis high
34°CAug 21, 1997
Reanalysis low
16°CAug 11, 2009
Daylight
12 h 46 min to 12 h 25 min
Cloud cover
74%
Humidity
84%
Dew point
19°C
Wind
6.5 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
Aug 128°C19°C30°C 200217°C 201684%
Aug 228°C19°C32°C 200516°C 199285%
Aug 328°C19°C30°C 202017°C 199286%
Aug 428°C19°C31°C 201518°C 200086%
Aug 528°C19°C32°C 199718°C 199987%
Aug 628°C19°C33°C 199417°C 199688%
Aug 728°C19°C32°C 199716°C 201888%
Aug 828°C19°C31°C 199717°C 199188%
Aug 928°C19°C30°C 200418°C 199188%
Aug 1028°C19°C32°C 199718°C 199388%
Aug 1128°C19°C31°C 199416°C 200988%
Aug 1228°C19°C31°C 199417°C 199988%
Aug 1328°C19°C32°C 199717°C 199988%
Aug 1428°C19°C32°C 199716°C 199988%
Aug 1528°C19°C31°C 199717°C 201488%
Aug 1628°C19°C31°C 200217°C 201488%
Aug 1727°C19°C33°C 199717°C 200687%
Aug 1827°C19°C34°C 199717°C 199287%
Aug 1927°C19°C32°C 199717°C 201787%
Aug 2027°C19°C32°C 199417°C 199488%
Aug 2127°C19°C34°C 199717°C 200688%
Aug 2227°C19°C30°C 201517°C 200588%
Aug 2327°C19°C33°C 199417°C 201489%
Aug 2427°C19°C34°C 199417°C 200390%
Aug 2527°C19°C32°C 199417°C 200790%
Aug 2627°C19°C32°C 199418°C 201790%
Aug 2727°C19°C32°C 199718°C 200690%
Aug 2827°C19°C31°C 199718°C 201890%
Aug 2927°C19°C29°C 199117°C 199690%
Aug 3027°C19°C30°C 201517°C 201991%
Aug 3127°C19°C31°C 199417°C 199392%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Comalapa, in percent.0204060801001102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

August 1
sunrise 5:47 AM, sunset 6:33 PM
August 31
sunrise 5:51 AM, sunset 6:16 PM

Every day of August: 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.