Malacatán Weather in September
Average highs run from 23°C on September 1 to 22°C on September 30, and lows from 16°C to 16°C. Normal precipitation for the month is 366 mm over about 30 wet days.
September day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
September at a glance
- Average high
- 22°C
- Average low
- 16°C
- Precipitation
- 366 mm
- Reanalysis high
- 28°CSep 13, 1994
- Reanalysis low
- 12°CSep 13, 2012
- Daylight
- 12 h 24 min to 12 h 00 min
- Cloud cover
- 80%
- Humidity
- 91%
- Dew point
- 17°C
- Wind
- 5.0 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Sep 1 | 23°C | 16°C | 25°C 2009 | 14°C 2020 | 96% |
| Sep 2 | 23°C | 16°C | 26°C 1997 | 14°C 2014 | 96% |
| Sep 3 | 23°C | 16°C | 25°C 1997 | 13°C 1994 | 95% |
| Sep 4 | 23°C | 16°C | 26°C 1997 | 14°C 1999 | 95% |
| Sep 5 | 23°C | 16°C | 26°C 2009 | 13°C 1992 | 95% |
| Sep 6 | 23°C | 16°C | 25°C 1997 | 13°C 2019 | 94% |
| Sep 7 | 23°C | 16°C | 26°C 1994 | 14°C 1991 | 94% |
| Sep 8 | 23°C | 16°C | 26°C 1994 | 13°C 2016 | 94% |
| Sep 9 | 23°C | 16°C | 26°C 1994 | 13°C 1992 | 94% |
| Sep 10 | 23°C | 16°C | 24°C 1994 | 15°C 2011 | 94% |
| Sep 11 | 23°C | 16°C | 26°C 1994 | 14°C 2012 | 94% |
| Sep 12 | 23°C | 16°C | 26°C 1994 | 14°C 2012 | 94% |
| Sep 13 | 23°C | 16°C | 28°C 1994 | 12°C 2012 | 95% |
| Sep 14 | 23°C | 16°C | 25°C 2009 | 13°C 2013 | 95% |
| Sep 15 | 22°C | 16°C | 25°C 2009 | 15°C 2013 | 95% |
| Sep 16 | 22°C | 16°C | 25°C 2013 | 13°C 2007 | 95% |
| Sep 17 | 22°C | 16°C | 26°C 1994 | 13°C 2014 | 95% |
| Sep 18 | 22°C | 16°C | 26°C 1994 | 14°C 2011 | 96% |
| Sep 19 | 22°C | 16°C | 24°C 1997 | 14°C 2012 | 96% |
| Sep 20 | 22°C | 16°C | 25°C 2009 | 14°C 1993 | 97% |
| Sep 21 | 22°C | 16°C | 24°C 2018 | 14°C 2004 | 97% |
| Sep 22 | 22°C | 16°C | 25°C 1994 | 14°C 2001 | 98% |
| Sep 23 | 22°C | 16°C | 26°C 1994 | 14°C 1994 | 98% |
| Sep 24 | 22°C | 16°C | 26°C 1997 | 14°C 2009 | 97% |
| Sep 25 | 22°C | 16°C | 24°C 2000 | 14°C 2018 | 97% |
| Sep 26 | 22°C | 16°C | 24°C 1996 | 14°C 2006 | 96% |
| Sep 27 | 22°C | 16°C | 24°C 2006 | 14°C 2006 | 96% |
| Sep 28 | 22°C | 16°C | 25°C 2007 | 14°C 2017 | 96% |
| Sep 29 | 22°C | 16°C | 26°C 2009 | 14°C 2018 | 95% |
| Sep 30 | 22°C | 16°C | 24°C 2016 | 13°C 1993 | 94% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- September 1
- sunrise 5:56 AM, sunset 6:20 PM
- September 30
- sunrise 5:58 AM, sunset 5:58 PM
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.