June weather forecast
Arapahoe, CO

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Weather in June

The first month of the summer, June, is a hot month in Arapahoe, Colorado, with an average temperature fluctuating between 86°F (30°C) and 62.8°F (17.1°C).

Temperature

As June sets, the average high-temperature displays a significant increase, moving up from a pleasant 71.6°F (22°C) in May to a tropical 86°F (30°C). A notable decrease from the day's highest temperature marks June, culminating in an average low of 62.8°F (17.1°C).

Heat index

In June, the heat index is computed to be a tropical 87.8°F (31°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

The months with the lowest humidity in Arapahoe are June and July, with an average relative humidity of 48%.

Rainfall

In Arapahoe, during June, the rain falls for 12.8 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, in Arapahoe, there are 108.3 rainfall days, and 13.39" (340mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Arapahoe.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:24 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:17 pm MDT.

Sunshine

The average sunshine in June is 11.6h.

UV index

The months with the highest UV index in Arapahoe are June and July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 7 in June transforms into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

How hot is June in Arapahoe?

In June, in Arapahoe, the average high-temperature is 86°F (30°C), and the average low-temperature is 62.8°F (17.1°C). In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What are the least humid months in Arapahoe?

The months with the lowest humidity in Arapahoe are June and July, with an average relative humidity of 48%.

What is the average humidity in June in Arapahoe?

The average relative humidity in June in Arapahoe, Colorado, is 48%.

How many days does it rain in June in Arapahoe?

In Arapahoe, Colorado, during June, the rain falls for 12.8 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Arapahoe?

June through September are months without snowfall in Arapahoe.

Does it snow in Arapahoe in June?

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

When are the longest days in Arapahoe?

June has the longest days of the year in Arapahoe, Colorado, with an average of 14h and 48min of daylight.

How many hours of daylight does Arapahoe have in June?

The average day length in June in Arapahoe, Colorado, is 14h and 51min.

When is the sunrise / sunset in June in Arapahoe?

In June, on the first day of the month, sunrise is at 5:24 am and sunset at 8:08 pm. On the last day of the month, in Arapahoe, Colorado, sunrise is at 5:27 am and sunset at 8:17 pm MDT.

How many hours of sunshine does Arapahoe have in June?

In June, the average sunshine duration in Arapahoe, Colorado, is 11.6h.

What are the months with the highest UV index in Arapahoe?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June in Arapahoe?

In Arapahoe, the average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high 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
Arapahoe, CO

Average temperature in June - Arapahoe, CO
  • Average high temperature in June: 86°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in June: 62.8°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is December (24.1°F).

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Average pressure in June
Arapahoe, CO

Average pressure in June - Arapahoe, CO
  • Average pressure in June: 29.8"Hg

The months with the highest atmospheric pressure are January and December (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).

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Average wind speed in June
Arapahoe, CO

Average wind speed in June - Arapahoe, CO
  • Average wind speed in June: 11.7mph

The windiest month (with the highest average wind speed) is April (13mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).

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Average humidity in June
Arapahoe, CO

Average humidity in June - Arapahoe, CO
  • Average humidity in June: 48%

The months with the highest relative humidity are January, February and December (61%).
The months with the lowest relative humidity are June and July (48%).

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Average rainfall in June
Arapahoe, CO

Average rainfall in June - Arapahoe, CO
  • Average rainfall in June: 1.81"

The wettest months (with the highest rainfall) are May and July (1.93").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in June
Arapahoe, CO

Average rainfall days in June - Arapahoe, CO
  • Average rainfall days in June: 12.8 days

The month with the highest number of rainy days is July (15 days).
The months with the least rainy days are February and December (3.8 days).

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Average snowfall in June
Arapahoe, CO

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

The month with the highest snowfall is February (2.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Arapahoe, CO

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

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Arapahoe, CO
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 11h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

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Average sunshine days in June
Arapahoe, CO

Average sunshine days in June - Arapahoe, CO
  • Average sunshine days in June: 13.1 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in June
Arapahoe, CO

Average UV index in June - Arapahoe, CO
  • Average UV index in June: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in June
Arapahoe, CO

Average cloud cover in June - Arapahoe, CO
  • Average cloud cover in June: 18

The month with the most cloud cover is February (Cloud cover 30).
The month with the least cloud cover is September (Cloud cover 17).

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Average visibility in June
Arapahoe, CO

Average visibility in June - Arapahoe, 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).

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Arapahoe, Colorado, USA

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