June weather forecast
Superior, WY

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Weather in June

The first month of the summer, June, is a moderately hot month in Superior, Wyoming, with temperature in the range of an average low of 52°F (11.1°C) and an average high of 73.9°F (23.3°C).

Temperature

As Superior welcomes June, the average high-temperature sees a rise, transitioning from a refreshing 60.3°F (15.7°C) in May to a moderately hot 73.9°F (23.3°C). From the height of daytime heat, the temperature in Superior recedes to an average of 52°F (11.1°C) at night during June.

Humidity

In Superior, the average relative humidity in June is 35%.

Rainfall

In Superior, during June, the rain falls for 8.3 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Superior, during the entire year, the rain falls for 93.5 days and collects up to 10.31" (262mm) of precipitation.

Snowfall

Months with snowfall in Superior, Wyoming, are January through June, September through December. June is the last month it regularly snows in Superior. During 0.3 snowfall days, in June, Superior aggregates 0.08" (2mm) of snow. In Superior, during the entire year, snow falls for 75.5 days and aggregates up to 30.16" (766mm) of snow.

Daylight

The month with the longest days in Superior is June, with an average of 15h and 12min of daylight.
On the first day of June in Superior, sunrise is at 5:43 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:54 pm MDT.

Sunshine

The average sunshine in June in Superior is 11.7h.

UV index

In Superior, the average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in June, converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures in Superior?

June temperatures vary between a high-temperature of 73.9°F (23.3°C) and a low-temperature of 52°F (11.1°C).

What is the average humidity in June in Superior?

In Superior, the average relative humidity in June is 35%.

How much does it rain in Superior in June?

In Superior, Wyoming, in June, during 8.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

What is the last month it snows in Superior?

June is the last month it regularly snows in Superior, Wyoming. During 0.3 snowfall days, in June, Superior aggregates 0.08" (2mm) of snow.

When are the longest days in Superior?

With an average of 15h and 12min of daylight, June has the longest days of the year in Superior.

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

In June, the average day length is 15h and 10min.

When is the sunrise / sunset in June in Superior?

In June, on the first day of the month, sunrise is at 5:43 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:54 pm MDT.

How long on average sun shines in June in Superior?

In June, the average sunshine duration is 11.7h.

How high is the UV index in June in Superior?

In Superior, the average daily maximum UV index in June is 5. A UV Index reading 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
Superior, WY

Average temperature in June - Superior, WY
  • Average high temperature in June: 73.9°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in June: 52°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in June
Superior, WY

Average pressure in June - Superior, WY
  • Average pressure in June: 29.89"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in June
Superior, WY

Average wind speed in June - Superior, WY
  • Average wind speed in June: 10.6mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

Average humidity in June
Superior, WY

Average humidity in June - Superior, WY
  • Average humidity in June: 35%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are July and August (31%).

Average rainfall in June
Superior, WY

Average rainfall in June - Superior, WY
  • Average rainfall in June: 0.79"

The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is July (0.47").

Average rainfall days in June
Superior, WY

Average rainfall days in June - Superior, WY
  • Average rainfall days in June: 8.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (4.7 days).

Average snowfall in June
Superior, WY

Average snowfall in June - Superior, WY
  • Average snowfall in June: 0.08"

The month with the highest snowfall is March (6.14").
The months with the least snowfall are July and August (0").

Average snowfall days in June
Superior, WY

Average snowfall days in June - Superior, WY
  • Average snowfall days in June: 0.3 days

The month with the highest number of snowfall days is December (13.5 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in June / Average sunshine in June - Superior, WY
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 11h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).

Average sunshine days in June
Superior, WY

Average sunshine days in June - Superior, WY
  • Average sunshine days in June: 18.7 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is April (11.5 days).

Average UV index in June
Superior, WY

Average UV index in June - Superior, WY
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in June
Superior, WY

Average cloud cover in June - Superior, WY
  • Average cloud cover in June: 17

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in June
Superior, WY

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Superior, Wyoming, USA

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