Current sea water temperature:
+52.0°F
| Minimum sea water temperature in January: | 52.9°F |
| Maximum sea water temperature in January: | 48.9°F |
| Average sea water temperature in January: | 50.5°F |
| more information | |
14 days
forecast
forecast
| Newport |
monthly
weather
weather
| Newport |
Sea water temperature for the last 10 days:
| January 2 | 52.0°F | December 28 | 52.3°F |
| January 1 | 51.8°F | December 27 | 53.2°F |
| December 31 | 52.0°F | December 26 | 53.4°F |
| December 30 | 52.0°F | December 25 | 53.4°F |
| December 29 | 52.0°F | December 24 | 53.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Newport?
Based on the data about daily sea water temperature for the last three years the warmest sea in Newport was noticed in October, August and September.
Monthly Sea Temperatures in Newport, °F
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 55.7°F. The highest and lowest sea temperatures during the month were 57.6°F and 52.3°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 55.4°F. The highest and lowest sea temperatures during the month were 59.4°F and 53.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 54.9°F. The highest and lowest sea temperatures during the month were 57.7°F and 50.7°F.
current
weather
weather
| Newport |
weather in
January
January
| Newport |
Best time for vacation in Newport
Newport on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Newport
Local time: 03:47
January 02, friday
0600
52°F
N
7 mph
7 mph
0900
52°F
N
10 mph
10 mph
1200
55°F
N
6 mph
6 mph
1500
54°F
W
4 mph
4 mph
1800
52°F
W
7 mph
7 mph
2100
52°F
W
9 mph
9 mph
January 03, saturday
0000
50°F
W
6 mph
6 mph
0300
50°F
NW
5 mph
5 mph
