June weather forecastGuelph, Canada
June
Weather in June
As Guelph, Canada enters into June, the onset of summer is clearly felt with climbing temperatures. This month registers the year's highest relative humidity of 80%, suggesting muggy and sometimes uncomfortable conditions. Rainfall is somewhat common, mainly in the form of short, sharp showers that quickly pass. The leisurely long daylight hours offer ample time to enjoy the summer heat and the outdoor sights. Thanks to these conditions, June hosts a plethora of outdoor activities, making the most of the summertime.Temperature
Guelph's transition into June brings a slight rise in the average high-temperature, moving from a comfortable 17.8°C (64°F) in May to an agreeable 21.6°C (70.9°F). Throughout June, Guelph witnesses a consistent average low-temperature of 11.8°C (53.2°F).Humidity
The average relative humidity in June is 80%.Rainfall
In June, the rain falls for 17 days. Throughout June, 61mm (2.4") of precipitation is accumulated. In Guelph, Canada, during the entire year, the rain falls for 172.5 days and collects up to 727mm (28.62") of precipitation.Snowfall
June through September are months without snowfall in Guelph, Canada.Daylight
June has the longest days of the year, with an average of 15h and 24min of daylight.On the first day of June in Guelph, sunrise is at 5:42 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 9:06 pm EDT.
Sunshine
In June, the average sunshine in Guelph is 9.4h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 5 during June, leads to the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Guelph, Canada
- Average high temperature in June: 21.6°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 (-3.8°C).
- Average low temperature in June: 11.8°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-9.4°C).
Average pressure in June
Guelph, Canada
- Average pressure in June: 1013.2mbar
The month with the highest atmospheric pressure is March (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.2mbar).
Average wind speed in June
Guelph, Canada
- Average wind speed in June: 12km/h
The windiest month (with the highest average wind speed) is January (17.6km/h).
The calmest month (with the lowest average wind speed) is July (10.8km/h).
Average humidity in June
Guelph, Canada
- Average humidity in June: 80%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and May (76%).
Average rainfall in June
Guelph, Canada
- Average rainfall in June: 61mm
The wettest month (with the highest rainfall) is May (75mm).
The driest month (with the least rainfall) is September (41mm).
Average rainfall days in June
Guelph, Canada
- Average rainfall days in June: 17 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in June
Guelph, Canada
- Average snowfall in June: 0mm
The month with the highest snowfall is February (162mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Guelph, Canada
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Guelph, 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 24min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in June
Guelph, Canada
- Average sunshine days in June: 10.7 days
The month with the most sunshine days is September (11.5 days).
The months with the least sunshine days are January and February (7.3 days).
Average UV index in June
Guelph, Canada
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in June
Guelph, Canada
- Average cloud cover in June: 38
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in June
Guelph, Canada
- Average visibility in June: 9km
The months with the highest visibility are April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February, March, September, November and December (8km).





