Current sea water temperature:
+43.5°F
| Minimum sea water temperature in January: | 53.2°F |
| Maximum sea water temperature in January: | 34.2°F |
| Average sea water temperature in January: | 44.6°F |
| more information | |
14 days
forecast
forecast
| Norfolk |
monthly
weather
weather
| Norfolk |
Sea water temperature for the last 10 days:
| January 12 | 43.5°F | January 7 | 43.3°F |
| January 11 | 44.8°F | January 6 | 42.1°F |
| January 10 | 44.6°F | January 5 | 42.1°F |
| January 9 | 44.2°F | January 4 | 42.4°F |
| January 8 | 43.5°F | January 3 | 42.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Norfolk?
Based on the data about daily sea water temperature for the last three years the warmest sea in Norfolk was noticed in July, August and September.
Monthly Sea Temperatures in Norfolk, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 83.4°F. The highest and lowest sea temperatures during the month were 85.1°F and 81.3°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.8°F. The highest and lowest sea temperatures during the month were 82.8°F and 76.5°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 74.2°F. The highest and lowest sea temperatures during the month were 79.2°F and 70.0°F.
current
weather
weather
| Norfolk |
weather in
January
January
| Norfolk |
Best time for vacation in Norfolk
Norfolk on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Norfolk
Local time: 00:04
January 13, tuesday
0300
32°F
NE
8 mph
8 mph
0600
28°F
NE
8 mph
8 mph
0900
34°F
NE
9 mph
9 mph
1200
48°F
NE
11 mph
11 mph
1500
55°F
NE
12 mph
12 mph
1800
55°F
NE
11 mph
11 mph
2100
46°F
NE
13 mph
13 mph
January 14, wednesday
0000
45°F
NE
12 mph
12 mph
