Arraial do Cabo Weather in July
Average highs run from 24°C on July 1 to 23°C on July 31, and lows from 21°C to 20°C. Normal precipitation for the month is 47 mm over about 9 wet days.
July day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
July at a glance
- Average high
- 23°C
- Average low
- 21°C
- Precipitation
- 47 mm
- Reanalysis high
- 30°CJul 3, 2019
- Reanalysis low
- 17°CJul 9, 1994
- Daylight
- 10 h 44 min to 11 h 04 min
- Cloud cover
- 46%
- Humidity
- 80%
- Dew point
- 18°C
- Wind
- 20.2 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 |
|---|---|---|---|---|---|
| Jul 1 | 24°C | 21°C | 29°C 2019 | 20°C 1997 | 24% |
| Jul 2 | 24°C | 21°C | 28°C 1992 | 20°C 2007 | 24% |
| Jul 3 | 24°C | 21°C | 30°C 2019 | 19°C 2017 | 25% |
| Jul 4 | 24°C | 21°C | 28°C 2015 | 19°C 2011 | 26% |
| Jul 5 | 23°C | 21°C | 26°C 2003 | 18°C 2011 | 28% |
| Jul 6 | 23°C | 21°C | 28°C 2003 | 20°C 2006 | 29% |
| Jul 7 | 23°C | 21°C | 28°C 2003 | 19°C 2011 | 28% |
| Jul 8 | 23°C | 21°C | 27°C 2003 | 18°C 2011 | 28% |
| Jul 9 | 23°C | 21°C | 27°C 2003 | 17°C 1994 | 28% |
| Jul 10 | 23°C | 21°C | 26°C 2003 | 17°C 1994 | 28% |
| Jul 11 | 23°C | 21°C | 27°C 2012 | 18°C 2018 | 29% |
| Jul 12 | 23°C | 21°C | 28°C 2016 | 18°C 1991 | 28% |
| Jul 13 | 23°C | 21°C | 28°C 2020 | 19°C 1996 | 27% |
| Jul 14 | 23°C | 21°C | 27°C 2013 | 19°C 2000 | 26% |
| Jul 15 | 23°C | 21°C | 28°C 2016 | 19°C 2000 | 27% |
| Jul 16 | 23°C | 21°C | 29°C 2016 | 18°C 2000 | 27% |
| Jul 17 | 23°C | 21°C | 27°C 2005 | 17°C 2000 | 27% |
| Jul 18 | 23°C | 21°C | 28°C 2014 | 17°C 2000 | 27% |
| Jul 19 | 23°C | 21°C | 27°C 2013 | 18°C 2000 | 26% |
| Jul 20 | 23°C | 21°C | 27°C 2013 | 18°C 2000 | 24% |
| Jul 21 | 23°C | 21°C | 29°C 2001 | 18°C 2000 | 24% |
| Jul 22 | 23°C | 21°C | 27°C 2013 | 18°C 1996 | 25% |
| Jul 23 | 23°C | 21°C | 29°C 2007 | 18°C 1996 | 25% |
| Jul 24 | 23°C | 20°C | 27°C 2006 | 18°C 1992 | 25% |
| Jul 25 | 23°C | 20°C | 28°C 2012 | 18°C 2000 | 25% |
| Jul 26 | 23°C | 20°C | 25°C 2012 | 18°C 1992 | 24% |
| Jul 27 | 23°C | 20°C | 28°C 2001 | 19°C 1992 | 25% |
| Jul 28 | 23°C | 20°C | 28°C 2006 | 19°C 2000 | 26% |
| Jul 29 | 23°C | 20°C | 27°C 1998 | 19°C 2000 | 28% |
| Jul 30 | 23°C | 20°C | 28°C 2011 | 19°C 2007 | 27% |
| Jul 31 | 23°C | 20°C | 26°C 2008 | 18°C 2007 | 26% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- July 1
- sunrise 6:30 AM, sunset 5:14 PM
- July 31
- sunrise 6:23 AM, sunset 5:27 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.