World Resorts USA Juneau Weather

Juneau Sea Temperature in July

Average sea water temperature in July:
+56.3°F
Minimum sea water temperature in July: 59.9°F
Maximum sea water temperature in July: 52.3°F

Daily sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 54.3°F. The highest and lowest sea temperatures during the month were 56.5°F and 52.3°F.

Monthly sea water temperature in Juneau, °F

Which USA resorts have warmest sea in July?

Place name July 2025 July 2024
New Orleans 87.4°F 87.1°F
Clearwater Beach 87.1°F 88.3°F
Sarasota 86.9°F 87.9°F
Siesta Key 86.9°F 87.9°F
Pensacola 86.9°F 87.3°F
Tampa 86.8°F 87.4°F
Key West 86.7°F 87.6°F
Marco Island 86.6°F 87.4°F
Naples 86.6°F 87.2°F
Cape Coral 86.4°F 87.2°F
Islamorada 86.4°F 87.4°F
Miami 86.3°F 86.9°F
Panama City Beach 86.3°F 86.8°F
Houston 86.3°F 86.4°F
Destin 86.3°F 86.6°F
Key Largo 86.2°F 87.1°F
Miramar Beach 86.2°F 86.7°F
Everglades 86.0°F 87.9°F
Miami Beach 86.0°F 86.5°F
Mobile 85.8°F 86.6°F

Best time for vacation in Juneau

Sunniest months:
May 6 days
March 6 days
April 6 days
Warmest months:
July 57.3 °F
August 57.2 °F
June 54.4 °F
Warmest sea temp:
July 56.3 °F
August 56.1 °F
September 51.8 °F
Coldest months:
January 29.2 °F
December 30.1 °F
February 30.7 °F
Rainiest months:
October 12 days
September 10 days
January 10 days
Windiest months:
January 7.1 mph
November 7.0 mph
December 6.9 mph

Juneau on a weather map

Juneau
+36°F
NW 3 mph
Feels like: +34°F
Precip.: 100%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+41°F
+52°F
+70°F
+77°F
+70°F
+21°F
+54°F
+46°F
+61°F
+61°F
+45°F
+3°F
24 Hours Forecast
Juneau
Local time: 22:39
December 05, friday
0000
34°F
NW
2 mph
0300
32°F
NW
2 mph
0600
32°F
NW
2 mph
0900
32°F
W
2 mph
1200
32°F
SW
1 mph
1500
32°F
N
1 mph
1800
34°F
N
2 mph
2100
34°F
NW
4 mph
Units of measurement: °C / °F