General José de San Martín in August

8.3out of 10

Yes, a good time to go

Warm and comfortable: highs around 24°C. Some rain: about 6 rainy days.

24°CAvg high
13°CAvg low
6Rainy days (58 mm)
11:04 hDaylight
07:30Sunrise · 18:33 Sunset

Why this score

  • Warm and comfortable: highs around 24°C
  • Some rain: about 6 rainy days

What to wear and pack

  • T-shirts and light layers
  • A light jacket for cooler evenings

How reliable is the forecast?

Rainfall in August is fairly consistent from year to year (2.7 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

33° 22° J 32° 22° F 30° 20° M 27° 18° A 23° 14° M 22° 13° J 22° 11° J 24° 13° A 26° 15° S 29° 18° O 30° 19° N 32° 21° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 33°C22°C118 mm 11– – 6.4
February 32°C22°C127 mm 11– – 6.7
March 30°C20°C124 mm 11– – 7.1
April 27°C18°C151 mm 10– – 7.4
May 23°C14°C95 mm 9– – 7.8
June 22°C13°C70 mm 7– – 8.0
July 22°C11°C53 mm 6– – 8.2
August 24°C13°C58 mm 6– – 8.3
September 26°C15°C87 mm 8– – 8.0
October 29°C18°C153 mm 11– – 7.3
November 30°C19°C163 mm 11– – 7.1
December 32°C21°C150 mm 11– – 6.5

Frequently asked questions

How hot is General José de San Martín in August?

Daytime highs average 24°C and nights about 13°C.

When is the best time to visit General José de San Martín?

The best months are August, July, June, September.