Hamilton
Canada
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Hamilton, Canada

A bird
A bird's eye view of the Central Business District of Hamilton City in Canada, a view of the road network, and intense cloudy sky seen
The first month of the summer, June, is a warm month in Hamilton, Canada, with average temperature varying between 13.4°C (56.1°F) and 24.3°C (75.7°F).

Temperature

In June, the average high-temperature increases, from an enjoyable 18.6°C (65.5°F) in May, to a moderately hot 24.3°C (75.7°F). In Hamilton, the average low-temperature is 13.4°C (56.1°F).

Rainfall

In Hamilton, Canada, it is raining for 10.5 days, with typically 72.7mm (2.9") of accumulated precipitation. In Hamilton, during the entire year, the rain falls for 121.1 days and collects up to 780.3mm (30.7") of precipitation.

Snowfall

In Hamilton, during the entire year, snow aggregates up to 1181mm (46.5").

Sea temperature

In June, the average sea temperature is 16.3°C (61.3°F).
Note: Swimming in 16.3°C (61.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

June has the longest days of the year in Hamilton, Canada, with an average of 15.3h of daylight.

Sunshine

The average sunshine in June is 9.3h.

UV index

June and July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 8 transform into the following instructions:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in June in Hamilton?

In June, in Hamilton, Canada, the average high-temperature is 24.3°C (75.7°F), and the average low-temperature is 13.4°C (56.1°F).

How many days does it rain in June in Hamilton?

In Hamilton, Canada, in June, it is raining for 10.5 days, with typically 72.7mm (2.9") of accumulated precipitation.

What is the sea temperature in June in Hamilton?

In June, the average sea temperature in Hamilton, Canada, is 16.3°C (61.3°F). Swimming in 16.3°C (61.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

When are the longest days in Hamilton?

The month with the longest days in Hamilton, Canada, is June, with an average of 15.3h of daylight.

How many hours of daylight does Hamilton have in June?

The average length of the day in June in Hamilton, Canada, is 15.3h.

How many hours of sunshine does Hamilton have in June?

In Hamilton, the average sunshine in June is 9.3h.

What are the months with the highest UV index in Hamilton?

Months with the highest UV index in Hamilton are June and July, with an average maximum UV index of 8.

How high is the UV index in June in Hamilton?

In Hamilton, the average daily maximum UV index in June is 8. A UV Index estimate of 8 to 10 represents a very high health threat from the exposure to the Sun's UV rays.
Average temperature in June - Hamilton, Canada
  • Average high temperature in June: 24.3°C

The warmest month (with the highest average high temperature) is July (27.3°C).
The month with the lowest average high temperature is January (-0.9°C).

  • Average low temperature in June: 13.4°C

The month with the highest average low temperature is July (16.7°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).

Average rainfall in June - Hamilton, Canada
  • Average rainfall in June: 72.7mm

The wettest month (with the highest rainfall) is August (89.7mm).
The driest month (with the lowest rainfall) is February (26.4mm).

Average rainfall days in June - Hamilton, Canada
  • Average rainfall days in June: 10.5 days

The month with the highest number of rainy days is November (12.8 days).
The month with the lowest number of rainy days is February (5 days).

Average snowfall in June - Hamilton, Canada
  • Average snowfall in June: 0mm

The month with the highest snowfall is January (324mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in June - Hamilton, Canada
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.5 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in June - Hamilton, Canada
  • Average sea temperature in June: 16.3°C

The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (1.2°C).

Average daylight in June / Average sunshine in June - Hamilton, Canada
  • Average daylight in June: 15.3h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9h).

  • Average sunshine in June: 9.3h

The month with most sunshine is July (Average sunshine: 9.8h).
The month with least sunshine is December (Average sunshine: 2.3h).

Average UV index in June - Hamilton, Canada
  • Average UV index in June: 8

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).