Santa Rosa de Osos Weather in August
Average highs run from 21°C on August 1 to 20°C on August 31, and lows from 13°C to 13°C. Normal precipitation for the month is 217 mm over about 28 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
- 20°C
- Average low
- 13°C
- Precipitation
- 217 mm
- Record high
- 33°CAug 18, 1961
- Record low
- 11°CAug 7, 2005
- Daylight
- 12 h 24 min to 12 h 14 min
- Cloud cover
- 80%
- Humidity
- 88%
- Dew point
- 14°C
- Wind
- 4.0 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 | 21°C | 13°C | 32°C 1961 | 13°C 1962 | 80% |
| Aug 2 | 20°C | 13°C | 30°C 1964 | 14°C 1964 | 81% |
| Aug 3 | 20°C | 13°C | 31°C 1958 | 14°C 1961 | 81% |
| Aug 4 | 20°C | 13°C | 31°C 1958 | 12°C 1961 | 81% |
| Aug 5 | 21°C | 13°C | 31°C 1961 | 13°C 1961 | 81% |
| Aug 6 | 21°C | 13°C | 31°C 1981 | 14°C 1967 | 81% |
| Aug 7 | 21°C | 13°C | 31°C 1979 | 11°C 2005 | 82% |
| Aug 8 | 21°C | 13°C | 31°C 1961 | 15°C 1961 | 83% |
| Aug 9 | 21°C | 13°C | 31°C 1961 | 15°C 1961 | 84% |
| Aug 10 | 21°C | 13°C | 32°C 1964 | 14°C 1961 | 85% |
| Aug 11 | 21°C | 13°C | 31°C 1964 | 14°C 1961 | 86% |
| Aug 12 | 21°C | 13°C | 31°C 1979 | 14°C 1962 | 87% |
| Aug 13 | 21°C | 13°C | 31°C 1961 | 15°C 1958 | 87% |
| Aug 14 | 21°C | 13°C | 31°C 1976 | 14°C 1961 | 88% |
| Aug 15 | 21°C | 13°C | 31°C 1961 | 15°C 1965 | 88% |
| Aug 16 | 20°C | 13°C | 31°C 1961 | 14°C 1976 | 88% |
| Aug 17 | 20°C | 13°C | 31°C 1970 | 13°C 1978 | 89% |
| Aug 18 | 20°C | 13°C | 33°C 1961 | 14°C 1978 | 89% |
| Aug 19 | 20°C | 13°C | 30°C 1961 | 13°C 1964 | 89% |
| Aug 20 | 20°C | 13°C | 32°C 1987 | 11°C 2005 | 89% |
| Aug 21 | 20°C | 13°C | 32°C 1964 | 12°C 1966 | 89% |
| Aug 22 | 20°C | 13°C | 30°C 1958 | 14°C 1961 | 89% |
| Aug 23 | 20°C | 13°C | 33°C 1961 | 15°C 1975 | 88% |
| Aug 24 | 20°C | 13°C | 31°C 1977 | 14°C 1965 | 88% |
| Aug 25 | 20°C | 13°C | 32°C 1961 | 14°C 1967 | 88% |
| Aug 26 | 20°C | 13°C | 31°C 1982 | 15°C 1965 | 87% |
| Aug 27 | 20°C | 13°C | 33°C 1961 | 14°C 1964 | 88% |
| Aug 28 | 20°C | 13°C | 31°C 1958 | 15°C 1964 | 87% |
| Aug 29 | 20°C | 13°C | 32°C 1987 | 14°C 1958 | 86% |
| Aug 30 | 20°C | 13°C | 32°C 1963 | 15°C 1958 | 87% |
| Aug 31 | 20°C | 13°C | 32°C 1976 | 15°C 1981 | 87% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-5).
- August 1
- sunrise 5:56 AM, sunset 6:20 PM
- August 31
- sunrise 5:55 AM, sunset 6:09 PM
Other months
Sources
Records: NOAA GHCN-Daily, station COM00080110, 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.