Measurements:
°C
°F
CURRENT WEATHER
09:35
Lunenburg
74°F
SW 4 mph
Feels like: 74°F
Precip: 24%
World Resorts Canada Lunenburg Weather

7 Day Weather Forecast

08.19
wed
DAY
78°F
S 2 mph
precip
33%
NIGHT
68°F
E 9 mph
precip
14%
08.20
thu
DAY
68°F
N 12 mph
precip
33%
NIGHT
66°F
NE 9 mph
precip
35%
08.21
fri
DAY
68°F
SW 7 mph
precip
10%
NIGHT
66°F
W 3 mph
precip
25%
08.22
sat
DAY
66°F
NW 6 mph
precip
23%
NIGHT
66°F
N 6 mph
precip
27%
08.23
sun
DAY
64°F
NW 22 mph
precip
52%
NIGHT
68°F
N 13 mph
precip
39%
08.24
mon
DAY
68°F
NE 20 mph
precip
34%
NIGHT
64°F
NE 15 mph
precip
18%
08.25
tue
DAY
70°F
NE 9 mph
precip
5%
NIGHT
64°F
SE 7 mph
precip
22%

Lunenburg Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Lunenburg was 18.4°F. The maximum and minimum values were 15.4°F and 20.6°F respectively.

Lunenburg on the Weather Map

Best Time to Visit Lunenburg
The most sunny months:
October 10 days
May 9 days
June 9 days
The most warm months:
July 73.1 °F
August 72.7 °F
September 67.1 °F
Warmest sea temperature:
August 65.5 °F
September 64.1 °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