21.07
tue
tue
Day
77°F
NW 10 mph
Precip.
16%
16%
Night
70°F
NE 7 mph
Precip.
35%
35%
22.07
wed
wed
Day
81°F
NE 12 mph
Precip.
21%
21%
Night
68°F
S 8 mph
Precip.
10%
10%
23.07
thu
thu
Day
72°F
SE 8 mph
Precip.
1%
1%
Night
64°F
S 2 mph
Precip.
3%
3%
24.07
fri
fri
Day
75°F
N 1 mph
Precip.
2%
2%
Night
66°F
NW 4 mph
Precip.
6%
6%
25.07
sat
sat
Day
75°F
W 11 mph
Precip.
1%
1%
Night
68°F
N 4 mph
Precip.
5%
5%
26.07
sun
sun
Day
79°F
N 3 mph
Precip.
2%
2%
Night
70°F
NE 9 mph
Precip.
6%
6%
27.07
mon
mon
Day
82°F
NE 12 mph
Precip.
5%
5%
Night
68°F
SW 9 mph
Precip.
89%
89%
28.07
tue
tue
Day
79°F
SE 5 mph
Precip.
8%
8%
Night
72°F
S 9 mph
Precip.
6%
6%
29.07
wed
wed
Day
77°F
SW 5 mph
Precip.
4%
4%
Night
72°F
W 6 mph
Precip.
22%
22%
30.07
thu
thu
Day
77°F
W 9 mph
Precip.
20%
20%
Night
68°F
W 6 mph
Precip.
11%
11%
31.07
fri
fri
Day
77°F
W 7 mph
Precip.
3%
3%
Night
72°F
N 8 mph
Precip.
16%
16%
01.08
sat
sat
Day
79°F
NE 9 mph
Precip.
36%
36%
Night
72°F
NE 4 mph
Precip.
13%
13%
02.08
sun
sun
Day
82°F
E 7 mph
Precip.
1%
1%
Night
75°F
SE 4 mph
Precip.
6%
6%
03.08
mon
mon
Day
84°F
E 6 mph
Precip.
17%
17%
Night
79°F
NE 9 mph
Precip.
17%
17%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 70.9°F. The highest and lowest sea temperatures during the month were 74.1°F and 68.7°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.6°F. The highest and lowest sea temperatures during the month were 76.3°F and 70.9°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: 09:24
July 21, tuesday
1200
77°F
NW
10 mph
10 mph
1500
72°F
NW
12 mph
12 mph
1800
73°F
NW
9 mph
9 mph
2100
68°F
N
7 mph
7 mph
July 22, wednesday
0000
70°F
NE
7 mph
7 mph
0300
70°F
NE
10 mph
10 mph
0600
70°F
NE
9 mph
9 mph
0900
75°F
NE
11 mph
11 mph
