Current sea water temperature:
+47.8°F
| Minimum sea water temperature in December: | 58.1°F |
| Maximum sea water temperature in December: | 39.9°F |
| Average sea water temperature in December: | 49.4°F |
| more information | |
14 days
forecast
forecast
| Norfolk |
monthly
weather
weather
| Norfolk |
Sea water temperature for the last 10 days:
| December 4 | 47.8°F | November 29 | 51.3°F |
| December 3 | 48.2°F | November 28 | 52.7°F |
| December 2 | 48.6°F | November 27 | 54.9°F |
| December 1 | 49.1°F | November 26 | 51.6°F |
| November 30 | 49.5°F | November 25 | 52.0°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
December
December
| Norfolk |
Best time for vacation in Norfolk
Norfolk on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Norfolk
Local time: 23:12
December 05, friday
0000
39°F
SW
14 mph
14 mph
0300
37°F
SW
13 mph
13 mph
0600
37°F
SW
11 mph
11 mph
0900
37°F
SW
10 mph
10 mph
1200
39°F
W
9 mph
9 mph
1500
41°F
SW
8 mph
8 mph
1800
43°F
S
10 mph
10 mph
2100
41°F
S
12 mph
12 mph
