Measurements:
°C
°F
Niagara-on-the-Lake
10°F
SE 1 mph
Feels like: 2°F
Precip: 0%
World Resorts Canada Niagara-on-the-Lake Weather June Weather in Niagara-on-the-Lake

Niagara-on-the-Lake Weather: June

Average Day Temperature: 75.1°F
Average Night Temperature: 63.0°F
Sea Water Temperature: 63.7°F
Number of Sunny Days: 10 days
Sunshine Hours: 15.2 - 15.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.8 in

Air Temperature in June, °F

Select Year: 2025 2024 2023

The highest day temperature in June 2025 was 100°F. The lowest night temperature was 43°F. The average values for day and night temperatures during June were 80.3°F и 63.1°F respectivly.

Niagara-on-the-Lake Water Sea Temperature in June, °F

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Niagara-on-the-Lake was 59.3°F. The maximum and minimum values were 51.0°F and 68.6°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 Niagara-on-the-Lake is 0.8 in. It makes june one of the least rainy months of the year.

Wind Speed in June, mph

The average wind speed in June is 8.4 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 Niagara-on-the-Lake in June is 8.7 hours.

Best Time to Visit Niagara-on-the-Lake
The most sunny months:
September 14 days
August 12 days
July 12 days
The most warm months:
July 81.3 °F
August 80.0 °F
June 75.1 °F
Warmest sea temperature:
August 76.8 °F
July 75.8 °F
September 71.7 °F
The most cold months:
January 27.8 °F
February 28.2 °F
December 35.6 °F
The most rainy months:
July 3 days
April 3 days
October 2 days
The most windy months:
February 12 mph
November 11 mph
January 11 mph

Niagara-on-the-Lake on the Weather Map

24 Hours Weather Forecast
Niagara-on-the-Lake
Local time: 01:08
05 dec, friday
0300 8°F
N
7 mph
0600 10°F
N
9 mph
0900 16°F
N
10 mph
1200 24°F
N
10 mph
1500 28°F
NE
11 mph
1800 28°F
NE
8 mph
2100 30°F
NE
9 mph
06 dec, saturday
0000 28°F
NE
12 mph