General José de San Martín Weather in July
Average highs run from 22°C on July 1 to 24°C on July 31, and lows from 10°C to 10°C. Normal precipitation for the month is 31 mm over about 3 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
- 9°C
- Precipitation
- 31 mm
- Reanalysis high
- 35°CJul 26, 2006
- Reanalysis low
- -3°CJul 13, 2000
- Daylight
- 10 h 30 min to 10 h 52 min
- Cloud cover
- 54%
- Humidity
- 77%
- Dew point
- 10°C
- Wind
- 7.9 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 | 22°C | 10°C | 30°C 1993 | 3°C 2011 | 20% |
| Jul 2 | 22°C | 10°C | 31°C 1995 | 1°C 2011 | 19% |
| Jul 3 | 22°C | 10°C | 31°C 2005 | 1°C 2011 | 18% |
| Jul 4 | 22°C | 10°C | 31°C 2001 | 2°C 2011 | 17% |
| Jul 5 | 22°C | 10°C | 31°C 1995 | 1°C 2011 | 16% |
| Jul 6 | 23°C | 10°C | 31°C 2007 | -1°C 2019 | 17% |
| Jul 7 | 22°C | 10°C | 31°C 2006 | 0°C 2019 | 17% |
| Jul 8 | 22°C | 10°C | 31°C 2003 | 0°C 2012 | 15% |
| Jul 9 | 22°C | 10°C | 30°C 2001 | -2°C 1994 | 16% |
| Jul 10 | 22°C | 9°C | 30°C 1997 | -1°C 1994 | 17% |
| Jul 11 | 22°C | 9°C | 31°C 2006 | -2°C 2007 | 18% |
| Jul 12 | 22°C | 9°C | 34°C 2006 | -2°C 2000 | 18% |
| Jul 13 | 22°C | 9°C | 33°C 2006 | -3°C 2000 | 17% |
| Jul 14 | 22°C | 9°C | 30°C 2004 | -2°C 2000 | 17% |
| Jul 15 | 22°C | 9°C | 31°C 2018 | 0°C 1993 | 16% |
| Jul 16 | 22°C | 9°C | 30°C 2001 | -2°C 2000 | 16% |
| Jul 17 | 22°C | 9°C | 31°C 2001 | -1°C 2000 | 16% |
| Jul 18 | 22°C | 9°C | 32°C 2020 | 0°C 2017 | 15% |
| Jul 19 | 22°C | 9°C | 33°C 2001 | -1°C 2017 | 15% |
| Jul 20 | 22°C | 9°C | 33°C 2020 | 0°C 2000 | 15% |
| Jul 21 | 22°C | 9°C | 33°C 2008 | 0°C 1995 | 14% |
| Jul 22 | 22°C | 9°C | 32°C 2006 | -1°C 2013 | 14% |
| Jul 23 | 23°C | 9°C | 32°C 1993 | -1°C 2013 | 14% |
| Jul 24 | 23°C | 9°C | 30°C 1995 | -3°C 2009 | 14% |
| Jul 25 | 23°C | 9°C | 32°C 2006 | -2°C 2009 | 13% |
| Jul 26 | 23°C | 9°C | 35°C 2006 | 0°C 2009 | 12% |
| Jul 27 | 23°C | 9°C | 32°C 2008 | 1°C 2001 | 12% |
| Jul 28 | 23°C | 9°C | 31°C 1997 | -1°C 2001 | 12% |
| Jul 29 | 23°C | 9°C | 32°C 1997 | 1°C 2020 | 11% |
| Jul 30 | 23°C | 9°C | 33°C 2005 | 0°C 2020 | 10% |
| Jul 31 | 24°C | 10°C | 33°C 2005 | -1°C 1993 | 10% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT-3).
- July 1
- sunrise 7:46 AM, sunset 6:16 PM
- July 31
- sunrise 7:38 AM, sunset 6:30 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.