Ilhéus Weather in October
Average highs run from 26°C on October 1 to 27°C on October 31, and lows from 24°C to 25°C. Normal precipitation for the month is 84 mm over about 16 wet days.
October day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
October at a glance
- Average high
- 26°C
- Average low
- 24°C
- Precipitation
- 84 mm
- Reanalysis high
- 28°COct 18, 1998
- Reanalysis low
- 21°COct 6, 1999
- Daylight
- 12 h 14 min to 12 h 38 min
- Cloud cover
- 50%
- Humidity
- 78%
- Dew point
- 21°C
- Wind
- 15.8 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 |
|---|---|---|---|---|---|
| Oct 1 | 26°C | 24°C | 27°C 2020 | 22°C 2012 | 42% |
| Oct 2 | 26°C | 24°C | 27°C 2010 | 22°C 1994 | 42% |
| Oct 3 | 26°C | 24°C | 28°C 1997 | 22°C 2007 | 43% |
| Oct 4 | 26°C | 24°C | 27°C 2020 | 22°C 2007 | 43% |
| Oct 5 | 26°C | 24°C | 27°C 2000 | 22°C 2014 | 44% |
| Oct 6 | 26°C | 24°C | 28°C 1993 | 21°C 1999 | 44% |
| Oct 7 | 26°C | 24°C | 27°C 2020 | 22°C 1999 | 44% |
| Oct 8 | 26°C | 24°C | 28°C 2020 | 23°C 1993 | 44% |
| Oct 9 | 26°C | 24°C | 28°C 2020 | 22°C 2013 | 44% |
| Oct 10 | 26°C | 24°C | 28°C 2020 | 22°C 2013 | 45% |
| Oct 11 | 26°C | 24°C | 28°C 2020 | 23°C 2013 | 46% |
| Oct 12 | 26°C | 24°C | 27°C 1998 | 22°C 1999 | 47% |
| Oct 13 | 26°C | 24°C | 28°C 1998 | 22°C 1999 | 48% |
| Oct 14 | 26°C | 24°C | 28°C 1998 | 22°C 2001 | 47% |
| Oct 15 | 26°C | 24°C | 27°C 2009 | 23°C 1991 | 47% |
| Oct 16 | 26°C | 24°C | 27°C 2009 | 23°C 2012 | 47% |
| Oct 17 | 26°C | 24°C | 28°C 1998 | 23°C 2003 | 48% |
| Oct 18 | 26°C | 24°C | 28°C 1998 | 22°C 2003 | 48% |
| Oct 19 | 26°C | 24°C | 27°C 2018 | 22°C 2003 | 47% |
| Oct 20 | 26°C | 24°C | 28°C 2009 | 22°C 2011 | 46% |
| Oct 21 | 26°C | 24°C | 28°C 2019 | 22°C 2011 | 46% |
| Oct 22 | 26°C | 24°C | 28°C 2019 | 23°C 2011 | 47% |
| Oct 23 | 26°C | 24°C | 28°C 2003 | 23°C 1991 | 49% |
| Oct 24 | 26°C | 24°C | 28°C 2015 | 23°C 1991 | 50% |
| Oct 25 | 26°C | 24°C | 28°C 2020 | 23°C 2001 | 50% |
| Oct 26 | 26°C | 24°C | 28°C 2018 | 22°C 1999 | 50% |
| Oct 27 | 27°C | 25°C | 28°C 2020 | 22°C 1999 | 51% |
| Oct 28 | 27°C | 25°C | 28°C 2013 | 23°C 1999 | 51% |
| Oct 29 | 27°C | 25°C | 28°C 2015 | 23°C 1991 | 52% |
| Oct 30 | 27°C | 25°C | 27°C 2005 | 22°C 1991 | 51% |
| Oct 31 | 27°C | 25°C | 27°C 2008 | 23°C 1999 | 51% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- October 1
- sunrise 5:19 AM, sunset 5:33 PM
- October 31
- sunrise 5:01 AM, sunset 5:39 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.