May weather forecast
Columbine Valley, CO

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Weather in May

May, the last month of the spring in Columbine Valley, is a comfortable month, with an average temperature varying between 67.5°F (19.7°C) and 43.2°F (6.2°C).

Temperature

Columbine Valley's transition into May is noticed by a slight rise in the average high-temperature, advancing from a moderate 58.6°F (14.8°C) in April to a comfortable 67.5°F (19.7°C). A noticeable downturn in temperature characterizes the May nights in Columbine Valley, averaging at a frosty 43.2°F (6.2°C).

Humidity

The average relative humidity in May is 51%.

Rainfall

May is the month with the most rainfall in Columbine Valley. Rain falls for 15.8 days and accumulates 2.05" (52mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Columbine Valley. May is the last month it regularly snows in Columbine Valley. During 1.7 snowfall days, in May, Columbine Valley aggregates 2.6" (66mm) of snow. In Columbine Valley, during the entire year, snow falls for 42.7 days and aggregates up to 34.92" (887mm) of snow.

Daylight

The average length of the day in May in Columbine Valley is 14h and 23min.
On the first day of May, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:21 pm MDT.

Sunshine

In Columbine Valley, Colorado, the average sunshine in May is 11.3h.

UV index

In Columbine Valley, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the usual temperature for Columbine Valley in May?

In Columbine Valley, 67.5°F (19.7°C) is the average high-temperature and 43.2°F (6.2°C) is the average low-temperature during May.

What is the average humidity in May in Columbine Valley?

In Columbine Valley, Colorado, the average relative humidity in May is 51%.

What is the rainiest month in Columbine Valley?

May is the month with the most rainfall in Columbine Valley, Colorado. Rain falls for 15.8 days and accumulates 2.05" (52mm) of precipitation.

How much does it rain in Columbine Valley in May?

In Columbine Valley, in May, it is raining for 15.8 days, with typically 2.05" (52mm) of accumulated precipitation.

What is the last month it snows in Columbine Valley?

May is the last month it regularly snows in Columbine Valley. During 1.7 snowfall days, in May, Columbine Valley aggregates 2.6" (66mm) of snow.

How many hours of daylight does Columbine Valley have in May?

The average day length in May is 14h and 23min.

When are sunrise and sunset in May in Columbine Valley?

On the first day of May in Columbine Valley, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:21 pm MDT.

How many hours of sunshine does Columbine Valley have in May?

In Columbine Valley, Colorado, the average sunshine duration in May is 11.3h.

What is the UV index reading in May in Columbine Valley?

The average daily maximum UV index in May in Columbine Valley is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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 May
Columbine Valley, CO

Average temperature in May - Columbine Valley, CO
  • Average high temperature in May: 67.5°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (41°F).

  • Average low temperature in May: 43.2°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is December (21°F).

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Average pressure in May
Columbine Valley, CO

Average pressure in May - Columbine Valley, CO
  • Average pressure in May: 29.92"Hg

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

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Average wind speed in May
Columbine Valley, CO

Average wind speed in May - Columbine Valley, CO
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is September (6mph).

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Average humidity in May
Columbine Valley, CO

Average humidity in May - Columbine Valley, CO
  • Average humidity in May: 51%

The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are June and August (41%).

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Average rainfall in May
Columbine Valley, CO

Average rainfall in May - Columbine Valley, CO
  • Average rainfall in May: 2.05"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in May
Columbine Valley, CO

Average rainfall days in May - Columbine Valley, CO
  • Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (3 days).

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Average snowfall in May
Columbine Valley, CO

Average snowfall in May - Columbine Valley, CO
  • Average snowfall in May: 2.6"

The month with the highest snowfall is February (6.3").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Columbine Valley, CO

Average snowfall days in May - Columbine Valley, CO
  • Average snowfall days in May: 1.7 days

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in May /
Average sunshine in May
Columbine Valley, CO

Average daylight in May / Average sunshine in May - Columbine Valley, CO
  • Average daylight in May: 14h and 2min

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 May: 11h and 2min

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 48min).

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Average sunshine days in May
Columbine Valley, CO

Average sunshine days in May - Columbine Valley, CO
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is July (10 days).

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Average UV index in May
Columbine Valley, CO

Average UV index in May - Columbine Valley, CO
  • Average UV index in May: 5

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).

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Average cloud cover in May
Columbine Valley, CO

Average cloud cover in May - Columbine Valley, CO
  • Average cloud cover in May: 25

The month with the most cloud cover is April (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in May
Columbine Valley, CO

Average visibility in May - Columbine Valley, CO
  • Average visibility in May: 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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Columbine Valley, Colorado, USA

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