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:
July 9 days
October 9 days
February 8 days
Warmest months:
January 45.6 °F
February 45.4 °F
December 42.8 °F
Coldest months:
July 27.7 °F
June 28.9 °F
August 30.2 °F
Rainiest months:
January 12 days
December 10 days
February 9 days
Windiest months:
October 11.9 mph
November 10.8 mph
January 10.7 mph

El Chalten on a weather map

El Chalten
+39°F
SE 13 mph
Feels like: +30°F
Precip.: 0%
Places in Argentina:
Name
°F
+66°F
+73°F
+72°F
+66°F
+61°F
+73°F
+59°F
+59°F
+41°F
+61°F
+79°F
+32°F
+39°F
24 Hours Forecast
El Chalten
Local time: 05:07
December 05, friday
0600
39°F
SE
13 mph
0900
46°F
SE
19 mph
1200
52°F
SE
22 mph
1500
50°F
SE
25 mph
1800
48°F
SE
21 mph
2100
43°F
SE
15 mph
December 06, saturday
0000
39°F
SE
12 mph
0300
39°F
SE
11 mph
Units of measurement: °C / °F