Rio Claro Weather in March
Average highs run from 30°C on March 1 to 31°C on March 31, and lows from 24°C to 25°C. Normal precipitation for the month is 43 mm over about 9 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
- 30°C
- Average low
- 24°C
- Precipitation
- 43 mm
- Reanalysis high
- 34°CMar 17, 2010
- Reanalysis low
- 21°CMar 9, 2009
- Daylight
- 11 h 56 min to 12 h 13 min
- Cloud cover
- 50%
- Humidity
- 69%
- Dew point
- 20°C
- Wind
- 25.9 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 | 30°C | 24°C | 33°C 2010 | 22°C 2001 | 33% |
| Mar 2 | 30°C | 24°C | 33°C 2010 | 22°C 2011 | 32% |
| Mar 3 | 30°C | 24°C | 32°C 2010 | 22°C 2008 | 32% |
| Mar 4 | 30°C | 24°C | 33°C 2010 | 23°C 2020 | 31% |
| Mar 5 | 30°C | 24°C | 33°C 2010 | 22°C 2002 | 30% |
| Mar 6 | 30°C | 24°C | 33°C 2010 | 22°C 2002 | 31% |
| Mar 7 | 30°C | 24°C | 33°C 2010 | 22°C 2000 | 30% |
| Mar 8 | 30°C | 24°C | 33°C 2010 | 22°C 2000 | 30% |
| Mar 9 | 30°C | 24°C | 33°C 2010 | 21°C 2009 | 31% |
| Mar 10 | 30°C | 24°C | 33°C 2010 | 22°C 2009 | 30% |
| Mar 11 | 30°C | 24°C | 33°C 2010 | 23°C 2009 | 30% |
| Mar 12 | 30°C | 24°C | 33°C 2010 | 23°C 2020 | 28% |
| Mar 13 | 30°C | 24°C | 32°C 2010 | 22°C 2009 | 28% |
| Mar 14 | 30°C | 24°C | 33°C 2010 | 23°C 2017 | 28% |
| Mar 15 | 30°C | 24°C | 34°C 2010 | 23°C 2017 | 28% |
| Mar 16 | 30°C | 24°C | 33°C 2010 | 23°C 2017 | 28% |
| Mar 17 | 31°C | 24°C | 34°C 2010 | 22°C 2008 | 27% |
| Mar 18 | 31°C | 24°C | 33°C 2010 | 23°C 2017 | 27% |
| Mar 19 | 31°C | 24°C | 32°C 2005 | 22°C 2018 | 28% |
| Mar 20 | 31°C | 24°C | 32°C 2010 | 23°C 2008 | 29% |
| Mar 21 | 31°C | 24°C | 33°C 1995 | 23°C 2008 | 28% |
| Mar 22 | 31°C | 24°C | 33°C 1995 | 23°C 2008 | 27% |
| Mar 23 | 31°C | 24°C | 32°C 2013 | 23°C 2008 | 26% |
| Mar 24 | 31°C | 24°C | 33°C 2010 | 23°C 2018 | 26% |
| Mar 25 | 31°C | 24°C | 33°C 1995 | 23°C 2008 | 27% |
| Mar 26 | 31°C | 24°C | 33°C 1995 | 23°C 2008 | 27% |
| Mar 27 | 31°C | 25°C | 33°C 2010 | 23°C 2008 | 27% |
| Mar 28 | 31°C | 25°C | 32°C 2010 | 23°C 2004 | 27% |
| Mar 29 | 31°C | 25°C | 33°C 2010 | 23°C 2008 | 28% |
| Mar 30 | 31°C | 25°C | 33°C 2010 | 23°C 2018 | 27% |
| Mar 31 | 31°C | 25°C | 33°C 2004 | 23°C 2015 | 27% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (AST).
- March 1
- sunrise 6:19 AM, sunset 6:15 PM
- March 31
- sunrise 6:02 AM, sunset 6:15 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.