Measurements:
°C
°F
CURRENT WEATHER
01:56
Hamilton
38°F
NE 9 mph
Feels like: 32°F
Precip: 0%
World Resorts Canada Hamilton Weather

7 Day Weather Forecast

03.30
mon
DAY
54°F
NE 16 mph
precip
0%
NIGHT
52°F
NE 3 mph
precip
0%
03.31
tue
DAY
54°F
W 9 mph
precip
100%
NIGHT
56°F
NE 14 mph
precip
100%
04.01
wed
DAY
40°F
S 2 mph
precip
0%
NIGHT
36°F
SW 13 mph
precip
0%
04.02
thu
DAY
34°F
SW 17 mph
precip
76%
NIGHT
36°F
SW 6 mph
precip
100%
04.03
fri
DAY
40°F
W 4 mph
precip
100%
NIGHT
46°F
SE 2 mph
precip
0%
04.04
sat
DAY
46°F
W 7 mph
precip
68%
NIGHT
56°F
NE 16 mph
precip
100%
04.05
sun
DAY
42°F
E 19 mph
precip
0%
NIGHT
34°F
SE 11 mph
precip
0%

Hamilton Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Hamilton was 2.3°F. The maximum and minimum values were 1.2°F and 3.5°F respectively.

Hamilton on the Weather Map

Best Time to Visit Hamilton
The most sunny months:
September 15 days
August 14 days
July 13 days
The most warm months:
July 82.3 °F
August 80.7 °F
June 75.6 °F
Warmest sea temperature:
August 73.7 °F
July 71.3 °F
September 69.7 °F
The most cold months:
January 26.4 °F
February 27.6 °F
December 33.8 °F
The most rainy months:
April 3 days
July 2 days
June 2 days
The most windy months:
December 11 mph
November 11 mph
January 10 mph
more details