World Resorts Argentina El Chalten Weather

El Chalten weather in May

Weather in El Chalten: May

Average day temperature: 32.7°F
Average night temperature: 31.4°F
Number of sunny days: 8 days
Day length: 8.5 - 9.7 hours
Number of days with precipitation: 11 days
Precipitation totals: 8.7 in.

Air temperature in May, °F

Show year:
2025
2024
2023

The highest day temperature during May of 2025 was 41°F. At the same time the lowest night temperature was 23°F. Daily and nightly averages during May were 34.6°F and 32.6°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in El Chalten in May is 8.7 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 7.4 mph It makes May one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 4.1.

Best time for vacation in El Chalten

Sunniest months:
January 10 days
December 9 days
July 9 days
Warmest months:
January 47.6 °F
February 45.4 °F
December 44.2 °F
Coldest months:
July 27.7 °F
June 28.9 °F
August 30.2 °F
Rainiest months:
January 10 days
December 9 days
February 9 days
Windiest months:
October 11.9 mph
December 11.8 mph
January 11.1 mph

El Chalten on a weather map

El Chalten
+43°F
SE 12 mph
Feels like: +37°F
Precip.: 0%
Places in Argentina:
Name
°F
+64°F
+75°F
+72°F
+68°F
+68°F
+64°F
+55°F
+50°F
+63°F
+72°F
+34°F
+43°F
24 Hours Forecast
El Chalten
Local time: 07:01
February 05, thursday
0900
46°F
SE
15 mph
1200
54°F
SE
16 mph
1500
55°F
SE
21 mph
1800
54°F
SE
21 mph
2100
48°F
SE
17 mph
February 06, friday
0000
48°F
SE
14 mph
0300
46°F
SE
14 mph
0600
45°F
SE
14 mph
Units of measurement: °C / °F