June weather forecastAvon, CO

June

Weather in June

The first month of the summer, June, is a comfortable month in Avon, Colorado, with an average temperature varying between 66.7°F (19.3°C) and 36.1°F (2.3°C).

Temperature

The rise of average high-temperatures is noticeable in June, with an increase from a fresh 50.9°F (10.5°C) in May to a refreshing 66.7°F (19.3°C). Despite higher daytime temperatures, nighttime averages fall to a wintry 36.1°F (2.3°C) in June.

Humidity

The least humid month is June, with an average relative humidity of 51%.

Rainfall

In Avon, during June, the rain falls for 6.7 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Avon, Colorado, during the entire year, the rain falls for 59.1 days and collects up to 10.75" (273mm) of precipitation.

Snowfall

Months with snowfall in Avon are January through June, September through December. June is the last month it regularly snows in Avon. During 0.9 snowfall days, in June, Avon aggregates 0.87" (22mm) of snow. In Avon, during the entire year, snow falls for 89.3 days and aggregates up to 62.91" (1598mm) of snow.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:28 pm. On the last day of June, sunrise is at 5:42 am and sunset at 8:37 pm MDT.

Sunshine

June has the most sunshine of the year in Avon, with an average of 11.9h of sunshine.

UV index

June through August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 4 during June leads to these advisories:
Ensure safety - Imperative it is to shield skin and eyes from damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Avon, 66.7°F (19.3°C) is the average high-temperature and 36.1°F (2.3°C) is the average low-temperature during June.

The least humid month in Avon is June, with an average relative humidity of 51%.

In June, the average relative humidity in Avon is 51%.

In Avon, in June, during 6.7 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

June is the last month it regularly snows in Avon. During 0.9 snowfall days, in June, Avon aggregates 0.87" (22mm) of snow.

June has the longest days of the year, with an average of 14h and 54min of daylight.

In Avon, Colorado, the average day length in June is 14h and 56min.

On the first day of June in Avon, sunrise is at 5:40 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:37 pm MDT.

With an average of 11.9h of sunshine, June has the most sunshine of the year.

The average sunshine duration in June is 11.9h.

June through August, with an average maximum UV index of 4, are months with the highest UV index in Avon, Colorado.

In June, the average daily maximum UV index in Avon, Colorado, is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Avon, CO

  • Average high temperature in June: 66.7°F

The warmest month (with the highest average high temperature) is July (72.1°F).
The month with the lowest average high temperature is December (24.4°F).

  • Average low temperature in June: 36.1°F

The month with the highest average low temperature is July (41.4°F).
The coldest month (with the lowest average low temperature) is January (0.9°F).

Average pressure in June
Avon, CO

  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The months with the lowest atmospheric pressure are April and May (29.94"Hg).

Average wind speed in June
Avon, CO

  • Average wind speed in June: 6.4mph

The windiest month (with the highest average wind speed) is June (6.4mph).
The calmest months (with the lowest average wind speed) are January and December (4.8mph).

Average humidity in June
Avon, CO

  • Average humidity in June: 51%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is June (51%).

Average rainfall in June
Avon, CO

  • Average rainfall in June: 0.79"

The wettest months (with the highest rainfall) are February and March (1.26").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in June
Avon, CO

  • Average rainfall days in June: 6.7 days

The month with the highest number of rainy days is July (11.2 days).
The month with the least rainy days is November (2.1 days).

Average snowfall in June
Avon, CO

  • Average snowfall in June: 0.87"

The month with the highest snowfall is February (10.35").
The months with the least snowfall are July and August (0").

Average snowfall days in June
Avon, CO

  • Average snowfall days in June: 0.9 days

The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are July and August (0 days).

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

  • Average daylight in June: 14h and 54min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in June: 11h and 54min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in June
Avon, CO

  • Average sunshine days in June: 21 days

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is February (12.4 days).

Average UV index in June
Avon, CO

  • Average UV index in June: 4

The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in June
Avon, CO

  • Average cloud cover in June: 14

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 14).

Average visibility in June
Avon, CO

  • Average visibility in June: 6mi

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).