June weather forecast
Lake McDonald, MT

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Weather in June

June, the first month of the summer in Lake McDonald, is a refreshing month, with an average temperature fluctuating between 66.4°F (19.1°C) and 41.2°F (5.1°C).

Temperature

June's onset witnesses a minor shift in the average high-temperature, moving from a mild 59.5°F (15.3°C) in May to an enjoyable 66.4°F (19.1°C). June nights bring a significant cooling from the heat of the day, with averages of 41.2°F (5.1°C).

Humidity

In June, the average relative humidity in Lake McDonald, Montana, is 67%.

Rainfall

June is the month with the most rainfall. Rain falls for 13.7 days and accumulates 1.42" (36mm) of precipitation.

Snowfall

In Lake McDonald, snow does not fall in June through August.

Daylight

With an average of 16h and 6min of daylight, June has the longest days of the year in Lake McDonald.
On the first day of the month, sunrise is at 5:37 am and sunset at 9:30 pm. On the last day of June, in Lake McDonald, sunrise is at 5:37 am and sunset at 9:41 pm MDT.

Sunshine

The average sunshine in June in Lake McDonald is 10.4h.

UV index

The average daily maximum UV index in June in Lake McDonald is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 in June converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What is the average June temperature in Lake McDonald?

In June, in Lake McDonald, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 41.2°F (5.1°C).

What is the average humidity in June in Lake McDonald?

In June, the average relative humidity in Lake McDonald is 67%.

What is the wettest month in Lake McDonald?

June is the month with the most rainfall in Lake McDonald. Rain falls for 13.7 days and accumulates 1.42" (36mm) of precipitation.

How many days does it rain in June in Lake McDonald?

In Lake McDonald, Montana, during June, the rain falls for 13.7 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow in Lake McDonald?

In Lake McDonald, snow does not fall in June through August.

Does it snow in Lake McDonald in June?

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

When are the longest days in Lake McDonald?

June has the longest days of the year in Lake McDonald, Montana, with an average of 16h and 6min of daylight.

What is the average length of the day in June in Lake McDonald?

The average day length in June in Lake McDonald, Montana, is 16h and 4min.

What time are sunrise and sunset in June in Lake McDonald?

On the first day of June in Lake McDonald, sunrise is at 5:37 am and sunset at 9:30 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 9:41 pm MDT.

How many hours of sunshine does Lake McDonald have in June?

In Lake McDonald, Montana, the average sunshine duration in June is 10.4h.

What is the UV index intensity in June in Lake McDonald?

The average daily maximum UV index in June in Lake McDonald, Montana, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Lake McDonald, MT

Average temperature in June - Lake McDonald, MT
  • Average high temperature in June: 66.4°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in June: 41.2°F

The month with the highest average low temperature is August (45.5°F).
The coldest month (with the lowest average low temperature) is February (13.5°F).

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Average pressure in June
Lake McDonald, MT

Average pressure in June - Lake McDonald, MT
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Lake McDonald, MT

Average wind speed in June - Lake McDonald, MT
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are August and December (3.7mph).

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Average humidity in June
Lake McDonald, MT

Average humidity in June - Lake McDonald, MT
  • Average humidity in June: 67%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in June
Lake McDonald, MT

Average rainfall in June - Lake McDonald, MT
  • Average rainfall in June: 1.42"

The wettest month (with the highest rainfall) is June (1.42").
The driest month (with the least rainfall) is August (0.43").

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Average rainfall days in June
Lake McDonald, MT

Average rainfall days in June - Lake McDonald, MT
  • Average rainfall days in June: 13.7 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is August (6.3 days).

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Average snowfall in June
Lake McDonald, MT

Average snowfall in June - Lake McDonald, MT
  • Average snowfall in June: 0"

The month with the highest snowfall is January (7.72").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Lake McDonald, MT

Average snowfall days in June - Lake McDonald, MT
  • Average snowfall days in June: 0.1 days

The month with the highest number of snowfall days is December (19.1 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in June /
Average sunshine in June
Lake McDonald, MT

Average daylight in June / Average sunshine in June - Lake McDonald, MT
  • Average daylight in June: 16h and 1min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in June
Lake McDonald, MT

Average sunshine days in June - Lake McDonald, MT
  • Average sunshine days in June: 13.1 days

The month with the most sunshine days is July (21.5 days).
The month with the least sunshine days is March (7.7 days).

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Average UV index in June
Lake McDonald, MT

Average UV index in June - Lake McDonald, MT
  • Average UV index in June: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in June
Lake McDonald, MT

Average cloud cover in June - Lake McDonald, MT
  • Average cloud cover in June: 33

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 15).

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Average visibility in June
Lake McDonald, MT

Average visibility in June - Lake McDonald, MT
  • Average visibility in June: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

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Lake McDonald, Montana, USA

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