June weather forecast
Barr Lake, CO

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Weather in June

The first month of the summer, June, is a warm month in Barr Lake, Colorado, with an average temperature ranging between min 56.3°F (13.5°C) and max 84.7°F (29.3°C).

Temperature

The transition from May to June brings a clear temperature rise, with average high-temperatures increasing from a pleasant 69.4°F (20.8°C) to a moderately hot 84.7°F (29.3°C). Throughout June nights, Barr Lake reports a steady thermal contrast from the day, with an average low-temperature of 56.3°F (13.5°C).

Heat index

For most parts of June, the heat index is computed to be 84.2°F (29°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

In June, the average relative humidity in Barr Lake is 42%.

Rainfall

In June, the rain falls for 9.7 days. Throughout June, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 80.6 rainfall days, and 5.87" (149mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Barr Lake.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:31 pm MDT.

Sunshine

June and July, with an average of 11.8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Barr Lake are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In June, a regular UV index of 6 translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jan 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Barr Lake in June?

In June, the average high-temperature and low-temperature in Barr Lake, Colorado, are 84.7°F (29.3°C) and 56.3°F (13.5°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 84.2°F (29°C).

What is the average humidity in June in Barr Lake?

The average relative humidity in June is 42%.

How much does it rain in Barr Lake in June?

In Barr Lake, Colorado, during June, the rain falls for 9.7 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When it does not snow in Barr Lake?

In Barr Lake, Colorado, snow does not fall in June through September.

Does it snow in Barr Lake in June?

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

When are the longest days in Barr Lake?

June has the longest days of the year in Barr Lake, Colorado, with an average of 15h and 0min of daylight.

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

The average day length in June in Barr Lake, Colorado, is 14h and 58min.

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

On the first day of June, sunrise is at 5:32 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:31 pm MDT.

What is the month with the most sunshine in Barr Lake?

The months with the most sunshine in Barr Lake, Colorado, are June and July, with an average of 11.8h of sunshine.

How long on average sun shines in June in Barr Lake?

The average sunshine duration in June is 11.8h.

What is the month with the highest UV index in Barr Lake?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

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

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Barr Lake, CO

Average temperature in June - Barr Lake, CO
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (40.8°F).

  • Average low temperature in June: 56.3°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

Average pressure in June
Barr Lake, CO

Average pressure in June - Barr Lake, CO
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in June
Barr Lake, CO

Average wind speed in June - Barr Lake, CO
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is December (6mph).

Average humidity in June
Barr Lake, CO

Average humidity in June - Barr Lake, CO
  • Average humidity in June: 42%

The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is August (40%).

Average rainfall in June
Barr Lake, CO

Average rainfall in June - Barr Lake, CO
  • Average rainfall in June: 0.67"

The wettest month (with the highest rainfall) is May (0.98").
The driest month (with the least rainfall) is December (0.12").

Average rainfall days in June
Barr Lake, CO

Average rainfall days in June - Barr Lake, CO
  • Average rainfall days in June: 9.7 days

The month with the highest number of rainy days is May (10.8 days).
The month with the least rainy days is December (2.6 days).

Average snowfall in June
Barr Lake, CO

Average snowfall in June - Barr Lake, CO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.89").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Barr Lake, CO

Average snowfall days in June - Barr Lake, CO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in June /
Average sunshine in June
Barr Lake, CO

Average daylight in June / Average sunshine in June - Barr Lake, 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 and July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

Average sunshine days in June
Barr Lake, CO

Average sunshine days in June - Barr Lake, CO
  • Average sunshine days in June: 16 days

The month with the most sunshine days is December (25.8 days).
The month with the least sunshine days is July (14.8 days).

Average UV index in June
Barr Lake, CO

Average UV index in June - Barr Lake, CO
  • Average UV index in June: 6

The months with the highest UV index are June, 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
Barr Lake, CO

Average cloud cover in June - Barr Lake, CO
  • Average cloud cover in June: 16

The month with the most cloud cover is April (Cloud cover 28).
The months with the least cloud cover are June, August and September (Cloud cover 16).

Average visibility in June
Barr Lake, CO

Average visibility in June - Barr Lake, 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).

Barr Lake, Colorado, USA

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