Measurements:
°C
°F
CURRENT WEATHER
21:39
Lunenburg
60°F
W 24 mph
Feels like: 60°F
Precip: 54%
World Resorts Canada Lunenburg Weather

7 Day Weather Forecast

09.28
mon
DAY
58°F
W 25 mph
precip
81%
NIGHT
62°F
W 15 mph
precip
42%
09.29
tue
DAY
62°F
NW 7 mph
precip
81%
NIGHT
62°F
N 4 mph
precip
19%
09.30
wed
DAY
60°F
S 8 mph
precip
35%
NIGHT
60°F
S 6 mph
precip
31%
10.01
thu
DAY
64°F
N 4 mph
precip
9%
NIGHT
60°F
NE 14 mph
precip
32%
10.02
fri
DAY
66°F
NE 13 mph
precip
23%
NIGHT
60°F
SE 7 mph
precip
32%
10.03
sat
DAY
56°F
SE 16 mph
precip
3%
NIGHT
48°F
S 12 mph
precip
4%
10.04
sun
DAY
50°F
S 5 mph
precip
1%
NIGHT
52°F
N 11 mph
precip
14%

Lunenburg Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Lunenburg was 16.5°F. The maximum and minimum values were 15.1°F and 19.4°F respectively.

Lunenburg on the Weather Map

Best Time to Visit Lunenburg
The most sunny months:
October 10 days
August 10 days
May 9 days
The most warm months:
August 73.5 °F
July 73.1 °F
September 66.5 °F
Warmest sea temperature:
August 65.8 °F
September 64.0 °F
July 61.8 °F
The most cold months:
February 27.0 °F
January 27.3 °F
December 33.7 °F
The most rainy months:
August 4 days
December 4 days
November 4 days
The most windy months:
December 12 mph
February 12 mph
March 12 mph
more details