June weather forecast
Superior, CO

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Weather in June

Eclipsing the halfway mark of the year, June materializes a distinct summer atmosphere in Superior. Temperatures jump to an average high of 81.3°F (27.4°C), underscoring the commencement of the peak summer period. The daylight hours expand, painting longer, sunnier days, while humidity drops to a dry 42%. June revels in the heart of summer, readying for the highest temperatures of the year to set in.

Temperature

June's arrival witnesses a distinct temperature rise, advancing from May's enjoyable 66°F (18.9°C) to a moderately hot 81.3°F (27.4°C). Superior's nighttime average of 53.8°F (12.1°C) during June reflects a substantial decrease from the daytime temperature.

Heat index

During June, the heat index is calculated to be 80.6°F (27°C). With ongoing exposure and activity, one might experience weariness, and heat cramps could ensue.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

The average relative humidity in June is 42%.

Rainfall

In June, the rain falls for 9.9 days. Throughout June, 0.63" (16mm) of precipitation is accumulated. In Superior, during the entire year, the rain falls for 96.7 days and collects up to 5.63" (143mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The month with the longest days is June, with an average of 15h and 0min of daylight.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:35 am and sunset at 8:33 pm MDT.

Sunshine

The months with the most sunshine in Superior are June through August, with an average of 11.8h of sunshine.

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 unsafe exposure to UV radiation for the average person.
Note: In June, the average maximum UV index of 5 translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June in Superior?

The high-temperature in Superior during June is 81.3°F (27.4°C) and the low-temperature is 53.8°F (12.1°C). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 80.6°F (27°C).

What is the average humidity in June?

In June, the average relative humidity is 42%.

How many days does it rain in June?

In Superior, in June, during 9.9 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

When it does not snow in Superior?

June through September are months without snowfall.

Does it snow in June?

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

When are the longest days?

The month with the longest days is June, with an average of 15h and 0min of daylight.

How many hours of daylight does Superior have in June?

The average day length in June is 14h and 58min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:33 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:33 pm MDT.

What are the months with the most sunshine?

The months with the most sunshine are June through August, with an average of 11.8h of sunshine.

How long on average sun shines in June?

The average sunshine duration in June is 11.8h.

What is the UV index intensity in June?

The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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, CO

Average temperature in June - Superior, CO
  • Average high temperature in June: 81.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (39.4°F).

  • Average low temperature in June: 53.8°F

The month with the highest average low temperature is July (59°F).
The coldest months (with the lowest average low temperature) are February and December (20.7°F).

Average pressure in June
Superior, CO

Average pressure in June - Superior, CO
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).

Average wind speed in June
Superior, CO

Average wind speed in June - Superior, CO
  • Average wind speed in June: 6mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).

Average humidity in June
Superior, CO

Average humidity in June - Superior, CO
  • Average humidity in June: 42%

The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is August (41%).

Average rainfall in June
Superior, CO

Average rainfall in June - Superior, CO
  • Average rainfall in June: 0.63"

The wettest months (with the highest rainfall) are May and July (0.87").
The driest month (with the least rainfall) is January (0.16").

Average rainfall days in June
Superior, CO

Average rainfall days in June - Superior, CO
  • Average rainfall days in June: 9.9 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (3.5 days).

Average snowfall in June
Superior, CO

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

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Superior, CO

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

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Superior, CO
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 11h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in June
Superior, CO

Average sunshine days in June - Superior, CO
  • Average sunshine days in June: 15.6 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (10 days).

Average UV index in June
Superior, CO

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

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Superior, CO

Average cloud cover in June - Superior, CO
  • Average cloud cover in June: 16

The months with the most cloud cover are April and May (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 15).

Average visibility in June
Superior, CO

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

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

Superior, Colorado, USA

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