Fort Simpson
Canada
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Fort Simpson, Canada

June, the first month of the summer, in Fort Simpson, is a pleasant month, with average temperature fluctuating between 21.8°C (71.2°F) and 8.8°C (47.8°F).

Temperature

In Fort Simpson, the average high-temperature in June rises, from a mild 15°C (59°F) in May, to a pleasant 21.8°C (71.2°F). In June, the average low-temperature is 8.8°C (47.8°F).

Humidity

In Fort Simpson, the average relative humidity is 44.8%.

Rainfall

In Fort Simpson, in June, it is raining for 11.3 days, with typically 51.2mm (2") of accumulated precipitation. Throughout the year, in Fort Simpson, there are 57.2 rainfall days, and 238.5mm (9.4") of precipitation is accumulated.

Snowfall

Months with snowfall in Fort Simpson are January through June, August through December. June is the last month it regularly snows. During 2.7 snowfall days, Fort Simpson aggregates 1mm (0") of snow. Throughout the year, there are 12.7 snowfall days, and 1871mm (73.7") of snow is accumulated.

Daylight

The month with the longest days in Fort Simpson is June, with an average of 19.5h of daylight.

Sunshine

The month with the most sunshine in Fort Simpson is June, with an average of 10.4h of sunshine.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index in Fort Simpson. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in June in Fort Simpson?

The average high-temperature, in June, in Fort Simpson, Canada, is 21.8°C (71.2°F), while the average low-temperature is 8.8°C (47.8°F).

What is the average humidity in June in Fort Simpson?

In June, the average relative humidity in Fort Simpson, Canada, is 44.8%.

How much does it rain in Fort Simpson in June?

In Fort Simpson, in June, it is raining for 11.3 days, with typically 51.2mm (2") of accumulated precipitation.

What is the last month it snows in Fort Simpson?

June is the last month it regularly snows. During 2.7 snowfall days, in June, Fort Simpson aggregates 1mm (0") of snow.

When are the longest days in Fort Simpson?

The month with the longest days is June, with an average of 19.5h of daylight.

What is the average length of the day in June in Fort Simpson?

In Fort Simpson, the average length of the day in June is 19.5h.

What month has the most sunshine in Fort Simpson?

With an average of 10.4h of sunshine, June has the most sunshine of the year in Fort Simpson.

How long on average sun shines in June in Fort Simpson?

The average sunshine in June in Fort Simpson, Canada, is 10.4h.

What are the months with the highest UV index in Fort Simpson?

Months with the highest UV index in Fort Simpson are June and July, with an average maximum UV index of 5.

What is the UV index intensity in June in Fort Simpson?

In Fort Simpson, Canada, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in June - Fort Simpson, Canada
  • Average high temperature in June: 21.8°C

The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (-19.8°C).

  • Average low temperature in June: 8.8°C

The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is January (-28.5°C).

Average humidity in June - Fort Simpson, Canada
  • Average humidity in June: 44.8%

The month with the highest relative humidity is November (83.2%).
The month with the lowest relative humidity is May (43.6%).

Average rainfall in June - Fort Simpson, Canada
  • Average rainfall in June: 51.2mm

The wettest month (with the highest rainfall) is July (61.1mm).
Driest months (with the lowest rainfall) are February and December (0mm).

Average rainfall days in June - Fort Simpson, Canada
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is July (12.1 days).
The month with the lowest number of rainy days is December (0 days).

Average snowfall in June - Fort Simpson, Canada
  • Average snowfall in June: 1mm

The month with the highest snowfall is November (334mm).
The month with the lowest snowfall is July (0mm).

Average snowfall days in June - Fort Simpson, Canada
  • Average snowfall days in June: 2.7 days

The month with the highest number of snowfall days is July (3.5 days).
Months with the lowest number of snowfall days are January, February, March, November and December (0 days).

Average daylight in June / Average sunshine in June - Fort Simpson, Canada
  • Average daylight in June: 19.5h

The month with the longest days is June (Average daylight: 19.5h).
The month with shortest days is December (Average daylight: 5.4h).

  • Average sunshine in June: 10.4h

The month with most sunshine is June (Average sunshine: 10.4h).
The month with least sunshine is December (Average sunshine: 1h).

Average UV index in June - Fort Simpson, Canada
  • Average UV index in June: 5

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 0).