14.01
wed
wed
Day
30°F
NE 9 mph
Precip.
100%
100%
Night
30°F
N 7 mph
Precip.
100%
100%
15.01
thu
thu
Day
30°F
W 3 mph
Precip.
76%
76%
Night
28°F
SW 4 mph
Precip.
0%
0%
16.01
fri
fri
Day
34°F
S 2 mph
Precip.
83%
83%
Night
34°F
S 3 mph
Precip.
0%
0%
17.01
sat
sat
Day
36°F
W 3 mph
Precip.
0%
0%
Night
32°F
SW 7 mph
Precip.
0%
0%
18.01
sun
sun
Day
30°F
SE 2 mph
Precip.
0%
0%
Night
30°F
SE 3 mph
Precip.
28%
28%
19.01
mon
mon
Day
25°F
NE 5 mph
Precip.
0%
0%
Night
18°F
SW 7 mph
Precip.
0%
0%
20.01
tue
tue
Day
18°F
SW 7 mph
Precip.
0%
0%
Night
16°F
SW 7 mph
Precip.
0%
0%
21.01
wed
wed
Day
19°F
SW 7 mph
Precip.
0%
0%
Night
10°F
SW 9 mph
Precip.
0%
0%
22.01
thu
thu
Day
1°F
SW 11 mph
Precip.
0%
0%
Night
-4°F
SW 9 mph
Precip.
0%
0%
23.01
fri
fri
Day
-2°F
SW 9 mph
Precip.
0%
0%
Night
-2°F
SW 11 mph
Precip.
0%
0%
24.01
sat
sat
Day
0°F
SW 9 mph
Precip.
0%
0%
Night
3°F
SW 8 mph
Precip.
0%
0%
25.01
sun
sun
Day
7°F
SW 6 mph
Precip.
0%
0%
Night
3°F
SW 6 mph
Precip.
0%
0%
26.01
mon
mon
Day
7°F
SW 6 mph
Precip.
0%
0%
Night
7°F
SW 6 mph
Precip.
0%
0%
27.01
tue
tue
Day
14°F
SW 4 mph
Precip.
0%
0%
Night
12°F
SW 4 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 39.1°F. The highest and lowest sea temperatures during the month were 39.7°F and 38.5°F.
Air temperature in Juneau, °F
Precipitation total in Juneau, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Juneau
Juneau on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Juneau
Local time: 12:08
January 14, wednesday
1500
30°F
NE
8 mph
8 mph
1800
34°F
NE
9 mph
9 mph
2100
34°F
N
9 mph
9 mph
January 15, thursday
0000
30°F
N
7 mph
7 mph
0300
30°F
NW
4 mph
4 mph
0600
28°F
NW
4 mph
4 mph
0900
28°F
NW
2 mph
2 mph
1200
30°F
W
3 mph
3 mph
