Acajutla climate

Acajutla Weather in August

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

Average highs run from 30°C on August 1 to 29°C on August 31, and lows from 27°C to 26°C. Normal precipitation for the month is 232 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 Acajutla, in °C, with the record for each date.242628303234151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
30°C
Average low
26°C
Precipitation
232 mm
Reanalysis high
34°CAug 19, 2001
Reanalysis low
24°CAug 9, 1994
Daylight
12 h 43 min to 12 h 23 min
Cloud cover
69%
Humidity
78%
Dew point
24°C
Wind
10.4 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
Aug 130°C27°C32°C 199325°C 200082%
Aug 230°C27°C32°C 200125°C 199583%
Aug 330°C27°C32°C 200525°C 199584%
Aug 430°C27°C32°C 201525°C 199585%
Aug 530°C27°C33°C 201525°C 199586%
Aug 630°C27°C32°C 200225°C 199587%
Aug 730°C27°C33°C 199725°C 199587%
Aug 830°C27°C32°C 200525°C 199287%
Aug 930°C27°C33°C 200224°C 199488%
Aug 1030°C27°C31°C 201625°C 199488%
Aug 1130°C27°C32°C 200125°C 199589%
Aug 1230°C27°C32°C 200125°C 201289%
Aug 1330°C27°C33°C 200125°C 200790%
Aug 1430°C27°C33°C 200125°C 199591%
Aug 1530°C27°C33°C 200225°C 199591%
Aug 1630°C27°C33°C 200225°C 199391%
Aug 1730°C26°C34°C 200125°C 199990%
Aug 1830°C26°C34°C 200125°C 201090%
Aug 1929°C26°C34°C 200125°C 199589%
Aug 2029°C26°C32°C 200125°C 199590%
Aug 2129°C26°C32°C 200425°C 201090%
Aug 2229°C26°C32°C 201525°C 201091%
Aug 2329°C26°C33°C 199725°C 201091%
Aug 2429°C26°C33°C 201525°C 201092%
Aug 2529°C26°C32°C 199725°C 199992%
Aug 2629°C26°C33°C 199425°C 200392%
Aug 2729°C26°C33°C 199725°C 199692%
Aug 2829°C26°C31°C 199425°C 200293%
Aug 2929°C26°C32°C 199125°C 201093%
Aug 3029°C26°C31°C 201525°C 201093%
Aug 3129°C26°C31°C 199425°C 199993%

Chance of rain

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

Sunrise and sunset

Times for 2026, local time (CST).

August 1
sunrise 5:44 AM, sunset 6:27 PM
August 31
sunrise 5:48 AM, sunset 6:11 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.