June weather forecastMississauga, Canada
June
Weather in June
June in Mississauga sees a drastic increase in average maximum temperatures reaching a comfortable 20.9°C (69.6°F), announcing the onset of summer. With longer sunshine hours and more daylight, the city bursts into life, with buzzing outdoor activities and events. While rainfall is still prevalent, the city experiences the most sunlit hours this month, making it an ideal time to venture outdoors. Residents can witness a greener and more vibrant cityscape with fauna resplendent in their summer glory. The sea temperature soars to its annual high, inviting swimmers and divers alike to indulge in water sports.Temperature
As Mississauga welcomes June, the average high-temperature sees a modest rise, transitioning from a refreshing 16.2°C (61.2°F) in May to a pleasant 20.9°C (69.6°F). Throughout the June nights, Mississauga encounters a low-temperature of 14.3°C (57.7°F).Humidity
In Mississauga, Canada, the average relative humidity in June is 78%.Rainfall
In June, in Mississauga, the rain falls for 16.4 days. Throughout June, 72mm (2.83") of precipitation is accumulated. In Mississauga, during the entire year, the rain falls for 177.2 days and collects up to 786mm (30.94") of precipitation.Snowfall
June through September are months without snowfall in Mississauga.Sea temperature
In Mississauga, the average seawater temperature in June is 14.4°C (57.9°F).Note: Swimming in 14.4°C (57.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
The month with the longest days is June, with an average of 15h and 24min of daylight.On the first day of the month, sunrise is at 5:39 am and sunset at 8:53 pm. On the last day of June, in Mississauga, sunrise is at 5:41 am and sunset at 9:03 pm EDT.
Sunshine
The average sunshine in June in Mississauga is 9.8h.UV index
The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 5 in June leads to these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mississauga, Canada
- Average high temperature in June: 20.9°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in June: 14.3°C
The month with the highest average low temperature is July (18.6°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in June
Mississauga, Canada
- Average pressure in June: 1013.3mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).
Average wind speed in June
Mississauga, Canada
- Average wind speed in June: 12.8km/h
The windiest month (with the highest average wind speed) is January (21km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in June
Mississauga, Canada
- Average humidity in June: 78%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (74%).
Average rainfall in June
Mississauga, Canada
- Average rainfall in June: 72mm
The wettest month (with the highest rainfall) is July (80mm).
The driest months (with the least rainfall) are September and November (55mm).
Average rainfall days in June
Mississauga, Canada
- Average rainfall days in June: 16.4 days
The month with the highest number of rainy days is October (18.9 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in June
Mississauga, Canada
- Average snowfall in June: 0mm
The month with the highest snowfall is February (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Mississauga, Canada
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in June
Mississauga, Canada
- Average sea temperature in June: 14.4°C
The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest months (with the lowest average sea temperature) are February and March (1.4°C).
Average daylight in June /
Average sunshine in June
Mississauga, Canada
- Average daylight in June: 15h and 24min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in June: 9h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in June
Mississauga, Canada
- Average sunshine days in June: 11.8 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is January (7.5 days).
Average UV index in June
Mississauga, Canada
- Average UV index in June: 5
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Mississauga, Canada
- Average cloud cover in June: 34
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in June
Mississauga, Canada
- Average visibility in June: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
