Mariano Roque Alonso Weather in March
Average highs run from 34°C on March 1 to 32°C on March 31, and lows from 23°C to 20°C. Normal precipitation for the month is 133 mm over about 9 wet days.
March day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
March at a glance
- Average high
- 33°C
- Average low
- 22°C
- Precipitation
- 133 mm
- Record high
- 41°CMar 17, 2024
- Record low
- 10°CMar 6, 1983
- Daylight
- 12 h 35 min to 11 h 50 min
- Cloud cover
- 55%
- Humidity
- 68%
- Dew point
- 20°C
- Wind
- 11.5 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Mar 1 | 34°C | 23°C | 39°C 2022 | 15°C 2014 | 34% |
| Mar 2 | 34°C | 23°C | 38°C 2007 | 17°C 1979 | 34% |
| Mar 3 | 34°C | 23°C | 41°C 2004 | 19°C 2005 | 33% |
| Mar 4 | 34°C | 23°C | 39°C 2025 | 18°C 2013 | 32% |
| Mar 5 | 34°C | 23°C | 39°C 2009 | 18°C 1997 | 32% |
| Mar 6 | 34°C | 23°C | 39°C 1990 | 10°C 1983 | 33% |
| Mar 7 | 34°C | 23°C | 38°C 2012 | 16°C 1997 | 32% |
| Mar 8 | 34°C | 23°C | 38°C 2022 | 17°C 1978 | 32% |
| Mar 9 | 34°C | 22°C | 39°C 2025 | 16°C 1995 | 31% |
| Mar 10 | 34°C | 22°C | 39°C 1993 | 14°C 1987 | 31% |
| Mar 11 | 34°C | 22°C | 38°C 1990 | 11°C 1987 | 32% |
| Mar 12 | 34°C | 22°C | 39°C 1990 | 11°C 1987 | 32% |
| Mar 13 | 34°C | 22°C | 40°C 2024 | 13°C 1987 | 33% |
| Mar 14 | 34°C | 22°C | 40°C 1990 | 14°C 1987 | 34% |
| Mar 15 | 34°C | 22°C | 40°C 1990 | 16°C 1976 | 35% |
| Mar 16 | 33°C | 22°C | 38°C 1993 | 17°C 2012 | 35% |
| Mar 17 | 33°C | 22°C | 41°C 2024 | 16°C 1981 | 34% |
| Mar 18 | 33°C | 22°C | 38°C 2006 | 15°C 2017 | 33% |
| Mar 19 | 33°C | 22°C | 36°C 2016 | 13°C 1983 | 33% |
| Mar 20 | 33°C | 21°C | 37°C 2010 | 17°C 2007 | 33% |
| Mar 21 | 33°C | 21°C | 41°C 2024 | 14°C 1983 | 32% |
| Mar 22 | 33°C | 21°C | 38°C 2010 | 12°C 1981 | 31% |
| Mar 23 | 33°C | 21°C | 36°C 1988 | 12°C 2014 | 31% |
| Mar 24 | 32°C | 21°C | 36°C 1988 | 13°C 2014 | 32% |
| Mar 25 | 32°C | 21°C | 36°C 2009 | 16°C 2005 | 32% |
| Mar 26 | 32°C | 21°C | 36°C 2023 | 11°C 1998 | 31% |
| Mar 27 | 32°C | 21°C | 37°C 1988 | 11°C 1976 | 31% |
| Mar 28 | 32°C | 21°C | 38°C 1985 | 10°C 1976 | 30% |
| Mar 29 | 32°C | 21°C | 37°C 2007 | 12°C 1976 | 29% |
| Mar 30 | 32°C | 21°C | 38°C 2005 | 15°C 2001 | 30% |
| Mar 31 | 32°C | 20°C | 38°C 2007 | 12°C 2022 | 29% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- March 1
- sunrise 6:45 AM, sunset 7:20 PM
- March 31
- sunrise 6:59 AM, sunset 6:49 PM
Other months
Sources
Records: NOAA GHCN-Daily, station PAM00086218, every year on file, quality-flagged values removed. 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.