Saint-Germain-Laval Weather in August
Average highs run from 27°C on August 1 to 24°C on August 31, and lows from 15°C to 12°C. Normal precipitation for the month is 56 mm over about 10 wet days.
August day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
August at a glance
- Average high
- 26°C
- Average low
- 14°C
- Precipitation
- 56 mm
- Reanalysis high
- 40°CAug 6, 2003
- Reanalysis low
- 7°CAug 29, 1993
- Daylight
- 15 h 02 min to 13 h 28 min
- Cloud cover
- 62%
- Humidity
- 69%
- Dew point
- 13°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 |
|---|---|---|---|---|---|
| Aug 1 | 27°C | 15°C | 34°C 1992 | 9°C 2007 | 35% |
| Aug 2 | 27°C | 15°C | 33°C 1995 | 11°C 1998 | 35% |
| Aug 3 | 27°C | 15°C | 35°C 2003 | 11°C 1998 | 35% |
| Aug 4 | 26°C | 14°C | 37°C 2003 | 10°C 2000 | 33% |
| Aug 5 | 26°C | 14°C | 38°C 2003 | 10°C 1998 | 33% |
| Aug 6 | 26°C | 14°C | 40°C 2003 | 10°C 2010 | 33% |
| Aug 7 | 26°C | 14°C | 40°C 2003 | 10°C 1996 | 34% |
| Aug 8 | 26°C | 14°C | 38°C 2003 | 9°C 2005 | 34% |
| Aug 9 | 26°C | 14°C | 39°C 2020 | 9°C 2005 | 34% |
| Aug 10 | 26°C | 14°C | 39°C 2003 | 8°C 2016 | 34% |
| Aug 11 | 26°C | 14°C | 39°C 2003 | 8°C 2001 | 35% |
| Aug 12 | 26°C | 14°C | 40°C 2003 | 10°C 2001 | 35% |
| Aug 13 | 26°C | 14°C | 35°C 2003 | 9°C 2013 | 34% |
| Aug 14 | 26°C | 14°C | 32°C 2003 | 9°C 1994 | 34% |
| Aug 15 | 26°C | 14°C | 33°C 1991 | 9°C 1994 | 32% |
| Aug 16 | 26°C | 14°C | 31°C 1998 | 9°C 2014 | 31% |
| Aug 17 | 26°C | 14°C | 32°C 2012 | 10°C 2007 | 31% |
| Aug 18 | 26°C | 14°C | 37°C 2012 | 10°C 1994 | 31% |
| Aug 19 | 26°C | 14°C | 35°C 2012 | 8°C 2014 | 32% |
| Aug 20 | 25°C | 14°C | 33°C 2020 | 9°C 2014 | 32% |
| Aug 21 | 25°C | 14°C | 32°C 1997 | 8°C 2014 | 32% |
| Aug 22 | 25°C | 13°C | 31°C 2011 | 10°C 2014 | 32% |
| Aug 23 | 25°C | 13°C | 34°C 1997 | 9°C 1998 | 32% |
| Aug 24 | 25°C | 13°C | 34°C 1997 | 7°C 2014 | 32% |
| Aug 25 | 25°C | 13°C | 33°C 2016 | 9°C 1993 | 32% |
| Aug 26 | 25°C | 13°C | 34°C 2019 | 7°C 1993 | 31% |
| Aug 27 | 24°C | 13°C | 32°C 2019 | 10°C 1998 | 31% |
| Aug 28 | 24°C | 13°C | 30°C 2017 | 8°C 1998 | 30% |
| Aug 29 | 24°C | 12°C | 32°C 2017 | 7°C 1993 | 30% |
| Aug 30 | 24°C | 12°C | 32°C 2015 | 7°C 2007 | 30% |
| Aug 31 | 24°C | 12°C | 33°C 2005 | 7°C 2003 | 30% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- August 1
- sunrise 6:23 AM, sunset 9:25 PM
- August 31
- sunrise 7:04 AM, sunset 8:32 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 2026-09-30. Sun and moon: computed with the NOAA solar equations and Meeus.