Measurements:
°C
°F
CURRENT WEATHER
18:18
Trinity
54°F
S 21 mph
Feels like: 48°F
Precip: 25%
World Resorts Canada Trinity Weather

7 Day Weather Forecast

09.08
tue
DAY
56°F
S 17 mph
precip
36%
NIGHT
52°F
S 19 mph
precip
29%
09.09
wed
DAY
50°F
S 14 mph
precip
21%
NIGHT
52°F
N 12 mph
precip
9%
09.10
thu
DAY
58°F
N 17 mph
precip
10%
NIGHT
58°F
N 30 mph
precip
49%
09.11
fri
DAY
62°F
E 9 mph
precip
10%
NIGHT
58°F
E 22 mph
precip
23%
09.12
sat
DAY
52°F
S 23 mph
precip
18%
NIGHT
50°F
SE 22 mph
precip
18%
09.13
sun
DAY
52°F
NE 9 mph
precip
4%
NIGHT
54°F
NE 22 mph
precip
25%
09.14
mon
DAY
62°F
NE 17 mph
precip
23%
NIGHT
60°F
NE 22 mph
precip
72%

Trinity Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Trinity was 13.0°F. The maximum and minimum values were 11.7°F and 14.2°F respectively.

Trinity on the Weather Map

Best Time to Visit Trinity
The most sunny months:
September 8 days
August 8 days
July 7 days
The most warm months:
August 65.1 °F
July 62.9 °F
September 60.4 °F
Warmest sea temperature:
August 58.5 °F
September 57.1 °F
July 52.1 °F
The most cold months:
February 25.4 °F
January 27.6 °F
March 28.5 °F
The most rainy months:
November 6 days
August 3 days
May 3 days
The most windy months:
February 17 mph
December 17 mph
January 17 mph
more details