Current sea water temperature:
+29.8°F
| Minimum sea water temperature in January: | 33.1°F |
| Maximum sea water temperature in January: | 29.7°F |
| Average sea water temperature in January: | 31.6°F |
| more information | |
14 days
forecast
forecast
| Moncton |
monthly
weather
weather
| Moncton |
Sea water temperature for the last 10 days:
| January 13 | 29.8°F | January 8 | 30.0°F |
| January 12 | 29.7°F | January 7 | 30.2°F |
| January 11 | 29.7°F | January 6 | 30.6°F |
| January 10 | 29.8°F | January 5 | 30.7°F |
| January 9 | 30.0°F | January 4 | 30.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Moncton?
Based on the data about daily sea water temperature for the last three years the warmest sea in Moncton was noticed in August, July and September.
Monthly Sea Temperatures in Moncton, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 64.0°F. The highest and lowest sea temperatures during the month were 67.5°F and 60.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 61.3°F. The highest and lowest sea temperatures during the month were 65.5°F and 57.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 62.1°F. The highest and lowest sea temperatures during the month were 65.3°F and 59.7°F.
current
weather
weather
| Moncton |
weather in
January
January
| Moncton |
Best time for vacation in Moncton
Moncton on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Moncton
Local time: 20:09
January 13, tuesday
2100
30°F
N
5 mph
5 mph
January 14, wednesday
0000
30°F
NW
6 mph
6 mph
0300
32°F
N
10 mph
10 mph
0600
34°F
N
14 mph
14 mph
0900
37°F
NE
16 mph
16 mph
1200
41°F
NE
14 mph
14 mph
1500
41°F
NE
14 mph
14 mph
1800
41°F
NE
11 mph
11 mph
