Measurements:
°C
°F
Norfolk
66°F
SW 2 mph
Feels like: 66°F
Precip: 6%
World Resorts USA Norfolk Weather

Norfolk Sea Water Temperature

Current Sea Water Temperature:
+74.4°F
Maximum Sea Water Temperature in October: 79.4°F
Minimum Sea Water Temperature in October: 57.8°F
Average water temperature in October: 69.7°F

Sea Water Temperature for the Last 10 Days:

October 05 74.4°F September 30 72.4°F
October 04 75.0°F September 29 73.2°F
October 03 75.2°F September 28 72.8°F
October 02 74.6°F September 27 74.0°F
October 01 72.6°F September 26 76.0°F

When is the Warmest Sea for Norfolk?

According to our data for the last three years for Norfolk the highest average sea water temperature was in July, August and September.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Norfolk was 84.4°F. The maximum and minimum values were 80.2°F and 88.6°F respectively.

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Norfolk was 87.7°F. The maximum and minimum values were 82.0°F and 90.2°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Norfolk was 83.7°F. The maximum and minimum values were 72.4°F and 90.0°F respectively.

Best Time to Visit Norfolk
The most sunny months:
October 17 days
November 17 days
December 15 days
The most warm months:
July 91.8 °F
August 89.1 °F
June 86.9 °F
Warmest sea temperature:
July 84.7 °F
August 84.5 °F
September 80.6 °F
The most cold months:
January 46.0 °F
February 49.4 °F
December 50.7 °F
The most rainy months:
July 4 days
August 3 days
February 2 days
The most windy months:
March 10 mph
April 10 mph
February 10 mph

Norfolk on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +60
Hawaii +82
Houston +84
Las Vegas +92
Los Angeles +102
Maui +74
Miami +88
Myrtle Beach +70
New York +62
San Diego +84
San Francisco +66
Santa Monica +94
Sarasota +84
Washington +64
24 Hours Weather Forecast
Norfolk
Local time: 21:02
06 oct, tuesday
0000 64°F
S
4 mph
0300 62°F
S
6 mph
0600 60°F
SW
9 mph
0900 62°F
SW
11 mph
1200 68°F
SW
9 mph
1500 68°F
S
9 mph
1800 64°F
SW
5 mph
2100 56°F
W
4 mph