Chetumal Weather in March
Average highs run from 32°C on March 1 to 35°C on March 31, and lows from 20°C to 22°C. Normal precipitation for the month is 28 mm over about 6 wet days.
March day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
March at a glance
- Average high
- 33°C
- Average low
- 21°C
- Precipitation
- 28 mm
- Reanalysis high
- 42°CMar 24, 2013
- Reanalysis low
- 12°CMar 14, 1993
- Daylight
- 11 h 47 min to 12 h 19 min
- Cloud cover
- 42%
- Humidity
- 65%
- Dew point
- 18°C
- Wind
- 4.7 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 |
|---|---|---|---|---|---|
| Mar 1 | 32°C | 20°C | 37°C 1998 | 16°C 2010 | 17% |
| Mar 2 | 32°C | 20°C | 36°C 2007 | 16°C 2009 | 18% |
| Mar 3 | 32°C | 20°C | 36°C 1993 | 13°C 2013 | 19% |
| Mar 4 | 32°C | 20°C | 35°C 2005 | 13°C 2013 | 19% |
| Mar 5 | 32°C | 21°C | 37°C 2020 | 14°C 1991 | 19% |
| Mar 6 | 32°C | 21°C | 36°C 2003 | 16°C 1991 | 19% |
| Mar 7 | 32°C | 21°C | 37°C 2008 | 16°C 2001 | 20% |
| Mar 8 | 32°C | 21°C | 41°C 1998 | 17°C 2010 | 20% |
| Mar 9 | 32°C | 21°C | 37°C 2005 | 17°C 2001 | 20% |
| Mar 10 | 33°C | 21°C | 36°C 2010 | 16°C 1996 | 19% |
| Mar 11 | 33°C | 21°C | 40°C 2010 | 15°C 1996 | 18% |
| Mar 12 | 33°C | 21°C | 38°C 2010 | 14°C 1996 | 19% |
| Mar 13 | 33°C | 21°C | 36°C 2001 | 16°C 1996 | 19% |
| Mar 14 | 33°C | 21°C | 37°C 2005 | 12°C 1993 | 19% |
| Mar 15 | 33°C | 21°C | 36°C 1991 | 15°C 1993 | 18% |
| Mar 16 | 33°C | 21°C | 39°C 2005 | 16°C 1999 | 18% |
| Mar 17 | 33°C | 21°C | 40°C 2003 | 17°C 1999 | 18% |
| Mar 18 | 33°C | 21°C | 40°C 2003 | 17°C 2010 | 17% |
| Mar 19 | 33°C | 21°C | 41°C 2003 | 16°C 2010 | 16% |
| Mar 20 | 34°C | 21°C | 39°C 2003 | 18°C 1993 | 16% |
| Mar 21 | 34°C | 21°C | 39°C 2003 | 17°C 2001 | 15% |
| Mar 22 | 34°C | 22°C | 37°C 2013 | 16°C 2001 | 14% |
| Mar 23 | 34°C | 22°C | 39°C 1992 | 16°C 1998 | 13% |
| Mar 24 | 34°C | 22°C | 42°C 2013 | 16°C 1998 | 13% |
| Mar 25 | 34°C | 22°C | 37°C 2005 | 16°C 1998 | 14% |
| Mar 26 | 34°C | 22°C | 36°C 2020 | 17°C 2008 | 14% |
| Mar 27 | 34°C | 22°C | 38°C 2009 | 19°C 2008 | 12% |
| Mar 28 | 34°C | 22°C | 40°C 1994 | 18°C 2006 | 12% |
| Mar 29 | 34°C | 22°C | 40°C 1991 | 19°C 2019 | 11% |
| Mar 30 | 34°C | 22°C | 40°C 2001 | 19°C 2019 | 10% |
| Mar 31 | 35°C | 22°C | 40°C 2001 | 17°C 2003 | 10% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EST).
- March 1
- sunrise 7:12 AM, sunset 6:59 PM
- March 31
- sunrise 6:48 AM, sunset 7:07 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.