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Ushuaia weather in July

Weather in Ushuaia: July

Average day temperature: 32.8°F
Average night temperature: 25.7°F
Sea water temperature: 42.0°F
Number of sunny days: 4 days
Day length: 7.3 - 8.5 hours
Number of days with precipitation: 4 days
Precipitation totals: 2.2 in.

Air temperature in July, °F

Show year:
2026
2025
2024

The highest day temperature during July of 2026 was 35°F. At the same time the lowest night temperature was 5°F. Daily and nightly averages during July were 27.4°F and 17.0°F.

Sea water temperature in Ushuaia in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 42.1°F. The highest and lowest sea temperatures during the month were 43.7°F and 40.6°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in July, in.

Precipitation total value in Ushuaia in July is 2.5 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 6.0 mph It makes July lest windy month 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 July is: 3.0.

Best time for vacation in Ushuaia

Sunniest months:
May 4 days
July 4 days
August 4 days
Warmest months:
January 52.3 °F
February 51.9 °F
December 50.5 °F
Warmest sea temp:
February 48.3 °F
January 47.8 °F
March 47.6 °F
Coldest months:
July 32.8 °F
June 33.2 °F
August 35.5 °F
Rainiest months:
January 6 days
December 6 days
November 5 days
Windiest months:
November 9.4 mph
October 9.2 mph
January 8.8 mph

Ushuaia on a weather map

Ushuaia
+30°F
S 2 mph
Feels like: +30°F
Precip.: 42%
24 Hours Forecast
Ushuaia
Local time: 09:48
August 26, wednesday
1200
34°F
SW
1 mph
1500
36°F
NW
0 mph
1800
32°F
W
1 mph
2100
32°F
S
2 mph
August 27, thursday
0000
30°F
S
2 mph
0300
32°F
SE
1 mph
0600
32°F
SW
0 mph
0900
30°F
E
0 mph
Units of measurement: °C / °F