Unaí Weather in September
Average highs run from 33°C on September 1 to 34°C on September 30, and lows from 17°C to 20°C. Normal precipitation for the month is 27 mm over about 6 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
- 34°C
- Average low
- 19°C
- Precipitation
- 27 mm
- Reanalysis high
- 40°CSep 25, 2015
- Reanalysis low
- 11°CSep 8, 1991
- Daylight
- 11 h 48 min to 12 h 14 min
- Cloud cover
- 38%
- Humidity
- 45%
- Dew point
- 11°C
- Wind
- 13.0 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 | 33°C | 17°C | 36°C 2014 | 11°C 1997 | 9% |
| Sep 2 | 33°C | 17°C | 36°C 2015 | 13°C 1997 | 9% |
| Sep 3 | 33°C | 17°C | 36°C 2019 | 12°C 2004 | 9% |
| Sep 4 | 33°C | 18°C | 38°C 2015 | 13°C 2004 | 9% |
| Sep 5 | 33°C | 18°C | 37°C 2015 | 13°C 2011 | 9% |
| Sep 6 | 33°C | 18°C | 37°C 2008 | 13°C 2006 | 9% |
| Sep 7 | 33°C | 18°C | 37°C 2008 | 12°C 1991 | 9% |
| Sep 8 | 33°C | 18°C | 37°C 2008 | 11°C 1991 | 11% |
| Sep 9 | 33°C | 18°C | 38°C 1997 | 13°C 2004 | 12% |
| Sep 10 | 34°C | 18°C | 38°C 1997 | 13°C 2004 | 13% |
| Sep 11 | 34°C | 18°C | 38°C 2001 | 14°C 2006 | 13% |
| Sep 12 | 34°C | 18°C | 38°C 2001 | 14°C 2010 | 14% |
| Sep 13 | 34°C | 19°C | 38°C 2019 | 14°C 2006 | 15% |
| Sep 14 | 34°C | 19°C | 38°C 2012 | 14°C 2006 | 16% |
| Sep 15 | 34°C | 19°C | 38°C 2016 | 14°C 2006 | 17% |
| Sep 16 | 34°C | 19°C | 38°C 1998 | 16°C 2006 | 19% |
| Sep 17 | 34°C | 19°C | 38°C 2016 | 14°C 2001 | 20% |
| Sep 18 | 34°C | 19°C | 38°C 2019 | 14°C 2001 | 21% |
| Sep 19 | 34°C | 19°C | 39°C 2019 | 14°C 2011 | 23% |
| Sep 20 | 34°C | 19°C | 39°C 2019 | 14°C 2011 | 25% |
| Sep 21 | 34°C | 20°C | 39°C 2019 | 14°C 2001 | 26% |
| Sep 22 | 34°C | 20°C | 38°C 2019 | 15°C 2000 | 27% |
| Sep 23 | 34°C | 20°C | 38°C 2015 | 16°C 1991 | 28% |
| Sep 24 | 34°C | 20°C | 39°C 2015 | 13°C 2008 | 28% |
| Sep 25 | 34°C | 20°C | 40°C 2015 | 13°C 1999 | 30% |
| Sep 26 | 34°C | 20°C | 40°C 2015 | 13°C 1999 | 31% |
| Sep 27 | 34°C | 20°C | 39°C 2015 | 16°C 2012 | 32% |
| Sep 28 | 34°C | 20°C | 39°C 2020 | 15°C 2004 | 33% |
| Sep 29 | 34°C | 20°C | 40°C 2020 | 16°C 2012 | 34% |
| Sep 30 | 34°C | 20°C | 39°C 2020 | 16°C 2012 | 35% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- September 1
- sunrise 6:14 AM, sunset 6:02 PM
- September 30
- sunrise 5:51 AM, sunset 6:05 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.