June weather forecast
White Sulphur Springs, MT

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Weather in June

June is when summer begins to announce its presence in White Sulphur Springs. The average high temperature climbs to a pleasant 68.7°F (20.4°C), perfect for indulging in outdoor activities. The abundance of 15 hours of daylight allows for longer excursions to explore Montana's diverse landscape. Greenery is at its peak, and the skies are characteristically clearer as compared to May. Be prepared for a mix of mild and warm days.

Temperature

The start of June in White Sulphur Springs brings a shift in the average high-temperature, increasing from May's moderate 57.9°F (14.4°C) to a pleasant 68.7°F (20.4°C). Despite the drastic temperature difference, White Sulphur Springs records an average nighttime low of 42.4°F (5.8°C) throughout June.

Humidity

In June, the average relative humidity in White Sulphur Springs is 60%.

Rainfall

In White Sulphur Springs, Montana, in June, during 13.6 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In White Sulphur Springs, Montana, during the entire year, the rain falls for 103.1 days and collects up to 13.31" (338mm) of precipitation.

Snowfall

Months with snowfall in White Sulphur Springs are January through June, September through December. June is the last month it regularly snows. During 0.9 snowfall days, in June, White Sulphur Springs aggregates 0.83" (21mm) of snow. Throughout the year, in White Sulphur Springs, there are 97.8 snowfall days, and 52.68" (1338mm) of snow is accumulated.

Daylight

June has the longest days of the year, with an average of 15h and 48min of daylight.
On the first day of the month, sunrise is at 5:33 am and sunset at 9:09 pm. On the last day of June, in White Sulphur Springs, sunrise is at 5:34 am and sunset at 9:20 pm MDT.

Sunshine

The average sunshine in June is 11.2h.

UV index

In White Sulphur Springs, the average daily maximum UV index in June is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 4 in June transforms into this advice:
Take precautions - Protection against skin and eye damage is obliged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
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Frequently asked questions

What is the average June temperature in White Sulphur Springs?

In June, in White Sulphur Springs, the average high-temperature is 68.7°F (20.4°C), and the average low-temperature is 42.4°F (5.8°C).

What is the average humidity in June in White Sulphur Springs?

In White Sulphur Springs, the average relative humidity in June is 60%.

How many days does it rain in June in White Sulphur Springs?

In White Sulphur Springs, in June, during 13.6 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

What is the last month it snows in White Sulphur Springs?

June is the last month it regularly snows. During 0.9 snowfall days, in June, White Sulphur Springs aggregates 0.83" (21mm) of snow.

When are the longest days in White Sulphur Springs?

The month with the longest days in White Sulphur Springs is June, with an average of 15h and 48min of daylight.

What is the average length of the day in June in White Sulphur Springs?

The average day length in June is 15h and 46min.

When is the sunrise / sunset in June in White Sulphur Springs?

On the first day of June in White Sulphur Springs, Montana, sunrise is at 5:33 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 9:20 pm MDT.

How many hours of sunshine does White Sulphur Springs have in June?

In June, the average sunshine duration is 11.2h.

How high is the UV index in June in White Sulphur Springs?

In White Sulphur Springs, Montana, the average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
White Sulphur Springs, MT

Average temperature in June - White Sulphur Springs, MT
  • Average high temperature in June: 68.7°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (25.3°F).

  • Average low temperature in June: 42.4°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is December (10.9°F).

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Average pressure in June
White Sulphur Springs, MT

Average pressure in June - White Sulphur Springs, MT
  • Average pressure in June: 29.89"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in June
White Sulphur Springs, MT

Average wind speed in June - White Sulphur Springs, MT
  • Average wind speed in June: 5.5mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in June
White Sulphur Springs, MT

Average humidity in June - White Sulphur Springs, MT
  • Average humidity in June: 60%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in June
White Sulphur Springs, MT

Average rainfall in June - White Sulphur Springs, MT
  • Average rainfall in June: 1.93"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in June
White Sulphur Springs, MT

Average rainfall days in June - White Sulphur Springs, MT
  • Average rainfall days in June: 13.6 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is November (3.8 days).

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Average snowfall in June
White Sulphur Springs, MT

Average snowfall in June - White Sulphur Springs, MT
  • Average snowfall in June: 0.83"

The month with the highest snowfall is February (9.61").
The months with the least snowfall are July and August (0").

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Average snowfall days in June
White Sulphur Springs, MT

Average snowfall days in June - White Sulphur Springs, MT
  • Average snowfall days in June: 0.9 days

The month with the highest number of snowfall days is February (16.5 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
White Sulphur Springs, MT

Average daylight in June / Average sunshine in June - White Sulphur Springs, MT
  • Average daylight in June: 15h and 5min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in June
White Sulphur Springs, MT

Average sunshine days in June - White Sulphur Springs, MT
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is April (10.6 days).

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Average UV index in June
White Sulphur Springs, MT

Average UV index in June - White Sulphur Springs, MT
  • Average UV index in June: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in June
White Sulphur Springs, MT

Average cloud cover in June - White Sulphur Springs, MT
  • Average cloud cover in June: 25

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 14).

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Average visibility in June
White Sulphur Springs, MT

Average visibility in June - White Sulphur Springs, MT
  • Average visibility in June: 6mi

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).

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White Sulphur Springs, Montana, USA

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