27.12
sat
sat
Day
25°F
SW 10 mph
Precip.
64%
64%
Night
21°F
SE 7 mph
Precip.
0%
0%
28.12
sun
sun
Day
30°F
E 5 mph
Precip.
0%
0%
Night
37°F
N 9 mph
Precip.
100%
100%
29.12
mon
mon
Day
43°F
NE 9 mph
Precip.
100%
100%
Night
28°F
E 22 mph
Precip.
0%
0%
30.12
tue
tue
Day
30°F
E 19 mph
Precip.
0%
0%
Night
27°F
E 19 mph
Precip.
0%
0%
31.12
wed
wed
Day
30°F
E 17 mph
Precip.
0%
0%
Night
32°F
E 16 mph
Precip.
0%
0%
01.01
thu
thu
Day
30°F
NE 10 mph
Precip.
100%
100%
Night
32°F
NE 7 mph
Precip.
100%
100%
02.01
fri
fri
Day
27°F
SE 14 mph
Precip.
0%
0%
Night
21°F
SE 14 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 45.4°F. The highest and lowest sea temperatures during the month were 50.0°F and 41.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 38.5°F. The highest and lowest sea temperatures during the month were 43.3°F and 35.1°F.
Air temperature in Norwalk, °F
Precipitation total in Norwalk, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Norwalk
Norwalk on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Norwalk
Local time: 22:25
December 28, sunday
0000
21°F
SE
7 mph
7 mph
0300
19°F
SE
8 mph
8 mph
0600
16°F
SE
6 mph
6 mph
0900
21°F
E
6 mph
6 mph
1200
30°F
E
5 mph
5 mph
1500
32°F
NE
7 mph
7 mph
1800
32°F
NE
7 mph
7 mph
2100
34°F
NE
7 mph
7 mph
