São Carlos Weather in August
Average highs run from 22°C on August 1 to 24°C on August 31, and lows from 9°C to 11°C. Normal precipitation for the month is 112 mm over about 9 wet days.
August day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 23°C
- Average low
- 10°C
- Precipitation
- 112 mm
- Record high
- 31°CAug 22, 2025
- Record low
- 3°CAug 9, 2025
- Daylight
- 10 h 51 min to 11 h 33 min
- Cloud cover
- 47%
- Humidity
- 81%
- Dew point
- 12°C
- Wind
- 9.0 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 | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Aug 1 | 22°C | 9°C | 34% | ||
| Aug 2 | 22°C | 10°C | 35% | ||
| Aug 3 | 22°C | 10°C | 35% | ||
| Aug 4 | 22°C | 10°C | 33% | ||
| Aug 5 | 22°C | 10°C | 33% | ||
| Aug 6 | 22°C | 10°C | 19°C 2025 | 12°C 2025 | 33% |
| Aug 7 | 22°C | 10°C | 32% | ||
| Aug 8 | 22°C | 10°C | 15°C 2025 | 8°C 2025 | 32% |
| Aug 9 | 22°C | 10°C | 8°C 2025 | 3°C 2025 | 32% |
| Aug 10 | 22°C | 10°C | 31% | ||
| Aug 11 | 22°C | 10°C | 17°C 2025 | 5°C 2025 | 32% |
| Aug 12 | 23°C | 10°C | 32% | ||
| Aug 13 | 23°C | 10°C | 21°C 2025 | 9°C 2025 | 33% |
| Aug 14 | 22°C | 10°C | 32% | ||
| Aug 15 | 23°C | 10°C | 22°C 2025 | 11°C 2025 | 31% |
| Aug 16 | 23°C | 10°C | 23°C 2025 | 13°C 2025 | 29% |
| Aug 17 | 23°C | 10°C | 25°C 2025 | 16°C 2025 | 27% |
| Aug 18 | 23°C | 10°C | 22°C 2025 | 17°C 2025 | 26% |
| Aug 19 | 23°C | 11°C | 26°C 2025 | 15°C 2025 | 27% |
| Aug 20 | 23°C | 11°C | 22°C 2025 | 14°C 2025 | 28% |
| Aug 21 | 23°C | 11°C | 25°C 2025 | 14°C 2025 | 27% |
| Aug 22 | 23°C | 11°C | 31°C 2025 | 22°C 2025 | 27% |
| Aug 23 | 23°C | 11°C | 27% | ||
| Aug 24 | 24°C | 11°C | 27% | ||
| Aug 25 | 24°C | 11°C | 11°C 2025 | 8°C 2025 | 27% |
| Aug 26 | 24°C | 11°C | 13°C 2025 | 10°C 2025 | 26% |
| Aug 27 | 24°C | 11°C | 29°C 1996 | 11°C 2025 | 26% |
| Aug 28 | 24°C | 11°C | 24°C 2025 | 14°C 2025 | 25% |
| Aug 29 | 24°C | 11°C | 25°C 2025 | 15°C 2025 | 26% |
| Aug 30 | 24°C | 11°C | 27% | ||
| Aug 31 | 24°C | 11°C | 29% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- August 1
- sunrise 7:13 AM, sunset 6:04 PM
- August 31
- sunrise 6:46 AM, sunset 6:19 PM
Other months
Sources
Records: NOAA GHCN-Daily, station BR002752004, every year on file, quality-flagged values removed. 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.