ClimateSearch

José C. Paz, Buenos Aires

Argentina · 230k people · 31 m elevation · Southern Hemisphere

Every month in detail

Thirty-year averages for each calendar month.

Monthly climate normals. Values shown as an em dash are missing from the source data.
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Average high84°F (29°C)82°F (28°C)78°F (26°C)71°F (22°C)64°F (18°C)59°F (15°C)58°F (14°C)62°F (17°C)65°F (19°C)70°F (21°C)76°F (25°C)82°F (28°C)
Average low66°F (19°C)65°F (18°C)62°F (17°C)56°F (13°C)50°F (10°C)45°F (7°C)43°F (6°C)45°F (7°C)48°F (9°C)53°F (12°C)58°F (15°C)63°F (17°C)
Dew point61°F (16°C)62°F (16°C)59°F (15°C)54°F (12°C)50°F (10°C)45°F (7°C)43°F (6°C)45°F (7°C)47°F (8°C)52°F (11°C)55°F (13°C)58°F (15°C)
Rainfall3.7 in (94 mm)3.9 in (98 mm)3.8 in (96 mm)3.9 in (98 mm)2.7 in (68 mm)2.4 in (60 mm)2.5 in (63 mm)2.5 in (63 mm)2.9 in (73 mm)4.6 in (116 mm)3.6 in (93 mm)3.6 in (92 mm)
Rainy days888866666988
Snowfall0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)
Sunshine381 h313 h314 h252 h232 h215 h229 h250 h273 h305 h341 h378 h

Scroll the table sideways for all twelve months.

Projected change, 2031–2050

Model projection, not an observation

How this city’s climate may change, measured against the same models’ own 1995–2014 output. Nothing here affects the match score above.

Change in summer afternoon highs

+2.1°F (+1.2°C)

Models range from +1.6°F (+0.9°C) to +3.2°F (+1.8°C)

Days above 90°F (32°C) a year

12 20

About 1.7× as many

Warming by month
  • January: +2.2°F (+1.2°C)
  • February: +1.6°F (+0.9°C)
  • March: +2.2°F (+1.2°C)
  • April: +2.4°F (+1.3°C)
  • May: +1.7°F (+1.0°C)
  • June: +1.4°F (+0.8°C)
  • July: +1.6°F (+0.9°C)
  • August: +1.4°F (+0.8°C)
  • September: +1.4°F (+0.8°C)
  • October: +2.2°F (+1.2°C)
  • November: +2.3°F (+1.3°C)
  • December: +2.6°F (+1.4°C)
Scenario
SSP5-8.5 (high emissions)
Models
4 · CMIP6 HighResMIP, downscaled

This is a high-emissions pathway — the upper end of plausible futures, not a central estimate. Changes are measured by each model against its own past output and then applied to the observed record, which cancels each model’s bias but not the genuine uncertainty about how much warming occurs. Where the models disagree widely, the range above is the honest answer.