Measurements:
°C
°F
Hamilton
38°F
W 12 mph
Feels like: 32°F
Precip: 0%
World Resorts Canada Hamilton Weather June Weather in Hamilton

Hamilton Weather: June

Average Day Temperature: 75.6°F
Average Night Temperature: 62.7°F
Sea Water Temperature: 60.5°F
Number of Sunny Days: 12 days
Sunshine Hours: 15.2 - 15.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in June, °F

Select Year: 2025 2024 2023

The highest day temperature in June 2025 was 103°F. The lowest night temperature was 42°F. The average values for day and night temperatures during June were 80.2°F и 62.6°F respectivly.

Hamilton Water Sea Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Hamilton was 56.1°F. The maximum and minimum values were 50.0°F and 62.6°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Hamilton is 0.9 in. It makes june one of the most rainy months of the year.

Wind Speed in June, mph

The average wind speed in June is 8.0 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hamilton in June is 9.2 hours.

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 27.0 °F
February 27.7 °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
February 10 mph

Hamilton on the Weather Map

Canada Resorts:
NAME
Halifax +38
Kingston +32
Montreal +34
Niagara Falls +42
Ottawa +30
Prince Edward Island +36
Quebec +28
Saint John +36
St. John's +34
Sydney +36
Toronto +36
Vancouver +48
Victoria +48
Winnipeg +14
Yellowknife -2
24 Hours Weather Forecast
Hamilton
Local time: 15:30
10 jan, saturday
1800 36°F
E
2 mph
2100 32°F
NE
14 mph
11 jan, sunday
0000 32°F
E
19 mph
0300 32°F
E
19 mph
0600 28°F
NE
11 mph
0900 26°F
E
20 mph
1200 28°F
E
21 mph
1500 28°F
E
21 mph