Chascomús climate

Chascomús Weather in July

NASA POWER reanalysis for the half-degree grid cell around Chascomús, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 14°C on July 1 to 15°C on July 31, and lows from 4°C to 4°C. Normal precipitation for the month is 62 mm over about 6 wet days.

July day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Chascomús, in °C, with the record for each date.-100102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

July at a glance

Average high
14°C
Average low
4°C
Precipitation
62 mm
Reanalysis high
26°CJul 28, 1997
Reanalysis low
-4°CJul 10, 2007
Daylight
9 h 48 min to 10 h 21 min
Cloud cover
60%
Humidity
85%
Dew point
6°C
Wind
15.1 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jul 114°C4°C21°C 2012-4°C 201119%
Jul 214°C4°C19°C 2005-3°C 201120%
Jul 314°C4°C23°C 2010-2°C 201121%
Jul 414°C4°C24°C 2010-2°C 199621%
Jul 514°C4°C23°C 2008-2°C 201122%
Jul 614°C4°C23°C 2006-3°C 201923%
Jul 714°C4°C22°C 2006-2°C 199223%
Jul 814°C4°C22°C 2001-3°C 200724%
Jul 913°C4°C18°C 2001-2°C 200225%
Jul 1013°C4°C19°C 2005-4°C 200725%
Jul 1113°C4°C20°C 1992-4°C 201225%
Jul 1214°C4°C22°C 2008-3°C 200725%
Jul 1314°C4°C20°C 2017-2°C 200023%
Jul 1414°C4°C24°C 2005-4°C 199123%
Jul 1514°C4°C25°C 2008-2°C 201523%
Jul 1613°C4°C24°C 2008-3°C 199522%
Jul 1714°C4°C20°C 2008-2°C 201722%
Jul 1814°C4°C20°C 2006-2°C 201722%
Jul 1914°C4°C20°C 1993-1°C 200522%
Jul 2014°C4°C21°C 2006-3°C 199521%
Jul 2114°C4°C20°C 2019-1°C 201321%
Jul 2214°C4°C19°C 2006-1°C 199920%
Jul 2314°C4°C18°C 1998-2°C 200020%
Jul 2414°C4°C19°C 1997-2°C 200720%
Jul 2514°C4°C20°C 1997-3°C 201220%
Jul 2614°C4°C24°C 1997-1°C 200720%
Jul 2714°C4°C24°C 1997-2°C 201219%
Jul 2814°C4°C26°C 1997-2°C 200719%
Jul 2914°C4°C25°C 1997-2°C 200719%
Jul 3014°C4°C21°C 2005-3°C 200918%
Jul 3115°C4°C20°C 1996-2°C 201118%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Chascomús, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT-3).

July 1
sunrise 8:02 AM, sunset 5:50 PM
July 31
sunrise 7:48 AM, sunset 6:09 PM

Every day of July: sun and moon

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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.