São João do Piauí Weather in February
Average highs run from 33°C on February 1 to 33°C on February 28, and lows from 23°C to 22°C. Normal precipitation for the month is 102 mm over about 14 wet days.
February day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
February at a glance
- Average high
- 33°C
- Average low
- 22°C
- Precipitation
- 102 mm
- Reanalysis high
- 40°CFeb 28, 2013
- Reanalysis low
- 19°CFeb 21, 2007
- Daylight
- 12 h 27 min to 12 h 16 min
- Cloud cover
- 67%
- Humidity
- 68%
- Dew point
- 20°C
- Wind
- 11.9 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 |
|---|---|---|---|---|---|
| Feb 1 | 33°C | 23°C | 37°C 2014 | 20°C 1997 | 46% |
| Feb 2 | 33°C | 23°C | 39°C 2014 | 20°C 1991 | 46% |
| Feb 3 | 33°C | 23°C | 38°C 2013 | 21°C 1999 | 44% |
| Feb 4 | 33°C | 23°C | 39°C 2013 | 21°C 1997 | 44% |
| Feb 5 | 33°C | 22°C | 39°C 2013 | 20°C 2008 | 43% |
| Feb 6 | 33°C | 22°C | 38°C 2012 | 20°C 2008 | 45% |
| Feb 7 | 33°C | 22°C | 38°C 1998 | 20°C 1999 | 46% |
| Feb 8 | 33°C | 22°C | 39°C 1993 | 20°C 2002 | 48% |
| Feb 9 | 33°C | 22°C | 39°C 1993 | 19°C 2016 | 48% |
| Feb 10 | 33°C | 22°C | 39°C 1993 | 20°C 1992 | 49% |
| Feb 11 | 33°C | 22°C | 39°C 2013 | 19°C 2004 | 48% |
| Feb 12 | 33°C | 22°C | 39°C 2013 | 20°C 2004 | 48% |
| Feb 13 | 33°C | 22°C | 39°C 2013 | 20°C 1992 | 48% |
| Feb 14 | 33°C | 22°C | 38°C 2013 | 20°C 2004 | 48% |
| Feb 15 | 33°C | 22°C | 38°C 2013 | 20°C 1992 | 48% |
| Feb 16 | 33°C | 22°C | 38°C 2015 | 21°C 2009 | 50% |
| Feb 17 | 33°C | 22°C | 38°C 2015 | 20°C 2009 | 50% |
| Feb 18 | 33°C | 22°C | 38°C 2010 | 20°C 1992 | 51% |
| Feb 19 | 33°C | 22°C | 38°C 2010 | 20°C 1998 | 52% |
| Feb 20 | 33°C | 22°C | 39°C 2010 | 20°C 2004 | 52% |
| Feb 21 | 33°C | 22°C | 38°C 2010 | 19°C 2007 | 52% |
| Feb 22 | 33°C | 22°C | 38°C 2013 | 20°C 2004 | 51% |
| Feb 23 | 33°C | 22°C | 39°C 2013 | 19°C 2004 | 52% |
| Feb 24 | 33°C | 22°C | 38°C 2013 | 20°C 2000 | 50% |
| Feb 25 | 33°C | 22°C | 39°C 2013 | 20°C 2007 | 49% |
| Feb 26 | 33°C | 22°C | 39°C 2020 | 20°C 2000 | 48% |
| Feb 27 | 33°C | 22°C | 40°C 2020 | 20°C 1996 | 47% |
| Feb 28 | 33°C | 22°C | 40°C 2013 | 19°C 1997 | 46% |
| Feb 29 | 33°C | 22°C | 38°C 2016 | 21°C 1992 | 45% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- February 1
- sunrise 5:49 AM, sunset 6:16 PM
- February 28
- sunrise 5:53 AM, sunset 6:09 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.