June weather forecast
Hamilton, Canada

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The Central Business District of Hamilton City in Canada
The Central Business District of Hamilton City in Canada

Weather in June

June showcases the onset of summer in Hamilton, accompanied by an increasing length of daylight. Temperatures often peak at 21.8°C (71.2°F), marking the city's transition to a warm climate. Beach visits become a routine with water temperatures touching 16.3°C (61.3°F). As Hamilton bathes in abundant sunshine, the city comes alive with summertime buzz. Avalanches of colour can be seen as gardens burst into bloom, painting the city with diverse hues.

Temperature

With the start of June in Hamilton, the average high-temperature marginally shifts from May's refreshing 17.2°C (63°F) to a pleasant 21.8°C (71.2°F). In June, the average low-temperature records at a moderate 13.6°C (56.5°F) during the nights.

Humidity

In June, the average relative humidity in Hamilton, Canada, is 77%.

Rainfall

In Hamilton, Canada, in June, it is raining for 16.7 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, in Hamilton, Canada, there are 175.2 rainfall days, and 711mm (27.99") of precipitation is accumulated.

Snowfall

In Hamilton, snow does not fall in June through October.

Sea temperature

In June, the average sea temperature in Hamilton is 16.3°C (61.3°F).
Note: For most people, swimming in water at 16.3°C (61.3°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

June has the longest days of the year, with an average of 15h and 18min of daylight.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:53 pm. On the last day of June, in Hamilton, sunrise is at 5:43 am and sunset at 9:03 pm EDT.

Sunshine

In Hamilton, the average sunshine in June is 9.9h.

UV index

In Hamilton, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 5 during June translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the average June temperature in Hamilton?

In June, the average high-temperature and low-temperature in Hamilton, Canada, are 21.8°C (71.2°F) and 13.6°C (56.5°F) respectively.

What is the average humidity in June in Hamilton?

The average relative humidity in June in Hamilton, Canada, is 77%.

How many days does it rain in June in Hamilton?

In Hamilton, during June, the rain falls for 16.7 days and regularly aggregates up to 62mm (2.44") of precipitation.

When it does not snow in Hamilton?

In Hamilton, Canada, snow does not fall in June through October.

Does it snow in Hamilton in June?

In June, in Hamilton, it doesn't snow. May is the latest month when it typically snows.

How cold is the water in June in Hamilton?

In Hamilton, Canada, in June, the average water temperature is 16.3°C (61.3°F). For swimming, a surface water temperature of 16.3°C (61.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

When are the longest days in Hamilton?

June has the longest days of the year in Hamilton, with an average of 15h and 18min of daylight.

How many hours of daylight does Hamilton have in June?

In June, the average day length in Hamilton, Canada, is 15h and 20min.

What time are sunrise and sunset in June in Hamilton?

On the first day of June, sunrise is at 5:41 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 9:03 pm EDT.

How many hours of sunshine does Hamilton have in June?

In Hamilton, the average sunshine duration in June is 9.9h.

What is the UV index reading in June in Hamilton?

The average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Hamilton, Canada

Average temperature in June - Hamilton, Canada
  • Average high temperature in June: 21.8°C

The warmest month (with the highest average high temperature) is July (25.4°C).
The month with the lowest average high temperature is January (-2.3°C).

  • Average low temperature in June: 13.6°C

The month with the highest average low temperature is July (17.3°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

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Average pressure in June
Hamilton, Canada

Average pressure in June - Hamilton, Canada
  • Average pressure in June: 1013.3mbar

The months with the highest atmospheric pressure are March and November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).

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Average wind speed in June
Hamilton, Canada

Average wind speed in June - Hamilton, Canada
  • Average wind speed in June: 12.2km/h

The windiest month (with the highest average wind speed) is January (19km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).

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Average humidity in June
Hamilton, Canada

Average humidity in June - Hamilton, Canada
  • Average humidity in June: 77%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in June
Hamilton, Canada

Average rainfall in June - Hamilton, Canada
  • Average rainfall in June: 62mm

The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is September (44mm).

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Average rainfall days in June
Hamilton, Canada

Average rainfall days in June - Hamilton, Canada
  • Average rainfall days in June: 16.7 days

The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (9.3 days).

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Average snowfall in June
Hamilton, Canada

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

The month with the highest snowfall is February (137mm).
The months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in June
Hamilton, Canada

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 (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in June
Hamilton, Canada

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).

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Average daylight in June /
Average sunshine in June
Hamilton, Canada

Average daylight in June / Average sunshine in June - Hamilton, Canada
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in June
Hamilton, Canada

Average sunshine days in June - Hamilton, Canada
  • Average sunshine days in June: 12.1 days

The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is February (9 days).

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Average UV index in June
Hamilton, Canada

Average UV index in June - Hamilton, Canada
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in June
Hamilton, Canada

Average cloud cover in June - Hamilton, Canada
  • Average cloud cover in June: 33

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in June
Hamilton, Canada

Average visibility in June - Hamilton, Canada
  • Average visibility in June: 9km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).

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Hamilton, Canada

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