June weather forecast
Superior, MT

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Weather in June

The first month of the summer, June, is a comfortable month in Superior, Montana, with temperature in the range of an average low of 40.3°F (4.6°C) and an average high of 66.9°F (19.4°C).

Temperature

Observing a slight rise in June, the average high-temperature shifts from May's moderate 60.1°F (15.6°C) to an enjoyable 66.9°F (19.4°C). Superior reports a considerable drop from daytime temperatures in June, recording an average nighttime figure of 40.3°F (4.6°C).

Humidity

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

Rainfall

In Superior, Montana, in June, during 12.6 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 152.1 rainfall days, and 22.09" (561mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall.

Daylight

With an average of 15h and 54min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:46 am and sunset at 9:28 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 9:39 pm MDT.

Sunshine

The average sunshine in June in Superior is 10.2h.

UV index

In Superior, the average daily maximum UV index in June is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 4 during June leads to these instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the usual temperature for Superior in June?

The high-temperature, in June, in Superior, records 66.9°F (19.4°C), while the low-temperature is 40.3°F (4.6°C).

What is the average humidity in June in Superior?

The average relative humidity in June in Superior, Montana, is 67%.

How many days does it rain in June in Superior?

In Superior, in June, during 12.6 rainfall days, 1.3" (33mm) of precipitation is typically accumulated.

When it does not snow in Superior?

In Superior, Montana, snow does not fall in June through August.

Does it snow in Superior in June?

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

When are the longest days in Superior?

The month with the longest days in Superior is June, with an average of 15h and 54min of daylight.

What is the average length of the day in June in Superior?

In Superior, the average day length in June is 15h and 52min.

What time are sunrise and sunset in June in Superior?

In June, on the first day of the month, sunrise is at 5:46 am and sunset at 9:28 pm. On the last day of the month, in Superior, sunrise is at 5:47 am and sunset at 9:39 pm MDT.

How long on average sun shines in June in Superior?

The average sunshine duration in June is 10.2h.

How high is the UV index in June in Superior?

In Superior, the average daily maximum UV index in June is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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
Superior, MT

Average temperature in June - Superior, MT
  • Average high temperature in June: 66.9°F

The warmest months (with the highest average high temperature) are July and August (78.8°F).
The month with the lowest average high temperature is December (28.9°F).

  • Average low temperature in June: 40.3°F

The month with the highest average low temperature is August (45.7°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).

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Average pressure in June
Superior, MT

Average pressure in June - Superior, MT
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Superior, MT

Average wind speed in June - Superior, MT
  • Average wind speed in June: 4.7mph

The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest month (with the lowest average wind speed) is December (4mph).

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Average humidity in June
Superior, MT

Average humidity in June - Superior, MT
  • Average humidity in June: 67%

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (53%).

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Average rainfall in June
Superior, MT

Average rainfall in June - Superior, MT
  • Average rainfall in June: 1.3"

The wettest month (with the highest rainfall) is January (3.11").
The driest month (with the least rainfall) is August (0.39").

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Average rainfall days in June
Superior, MT

Average rainfall days in June - Superior, MT
  • Average rainfall days in June: 12.6 days

The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (5.9 days).

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Average snowfall in June
Superior, MT

Average snowfall in June - Superior, MT
  • Average snowfall in June: 0"

The month with the highest snowfall is February (15.12").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Superior, MT

Average snowfall days in June - Superior, MT
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (20.4 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in June /
Average sunshine in June
Superior, MT

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

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in June: 10h 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: 3h and 30min).

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Average sunshine days in June
Superior, MT

Average sunshine days in June - Superior, MT
  • Average sunshine days in June: 15.8 days

The months with the most sunshine days are July and August (23.3 days).
The month with the least sunshine days is March (5.8 days).

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Average UV index in June
Superior, MT

Average UV index in June - Superior, 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
Superior, MT

Average cloud cover in June - Superior, MT
  • Average cloud cover in June: 34

The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 15).

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Average visibility in June
Superior, MT

Average visibility in June - Superior, MT
  • Average visibility in June: 6mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).

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Superior, Montana, USA

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