Current sea water temperature:
+51.1°F
| Minimum sea water temperature in February: | 52.3°F |
| Maximum sea water temperature in February: | 47.7°F |
| Average sea water temperature in February: | 49.8°F |
| more information | |
14 days
forecast
forecast
| Newport |
monthly
weather
weather
| Newport |
Sea water temperature for the last 10 days:
| February 26 | 51.1°F | February 21 | 51.3°F |
| February 25 | 51.4°F | February 20 | 51.4°F |
| February 24 | 51.4°F | February 19 | 51.6°F |
| February 23 | 51.4°F | February 18 | 51.6°F |
| February 22 | 51.4°F | February 17 | 51.8°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
March
March
| Newport |
Best time for vacation in Newport
Newport on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Newport
Local time: 11:47
February 26, thursday
1200
48°F
S
3 mph
3 mph
1500
50°F
S
9 mph
9 mph
1800
52°F
S
7 mph
7 mph
2100
46°F
SW
5 mph
5 mph
February 27, friday
0000
46°F
SW
4 mph
4 mph
0300
45°F
SW
5 mph
5 mph
0600
43°F
SW
5 mph
5 mph
0900
45°F
SW
4 mph
4 mph
