May weather forecast and climate
Pitkin, CO

Weather in May

May, the last month of the spring, in Pitkin, is a fresh month, with average temperature varying between 53.6°F (12°C) and 27.5°F (-2.5°C).

Temperature

In Pitkin, the average high-temperature in May increases, from a cold 41.7°F (5.4°C) in April, to a fresh 53.6°F (12°C). In Pitkin, in May, the average low-temperature is 27.5°F (-2.5°C).

Humidity

The average relative humidity in May is 59%.

Rainfall

In Pitkin, in May, it is raining for 9.1 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, in Pitkin, there are 102.9 rainfall days, and 10.63" (270mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Pitkin are January through June, August through December. In May, it is snowing for 8.8 days. Throughout May, 4.25" (108mm) of snow is accumulated. In Pitkin, Colorado, during the entire year, snow falls for 90.8 days, and aggregates up to 41.65" (1058mm) of snow.

Daylight

In May, the average length of the day is 14.3h.

Sunshine

In Pitkin, the average sunshine is 11.4h.

UV index

The average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 3 in May transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in May in Pitkin?

In May, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 27.5°F (-2.5°C).

What is the average humidity in May in Pitkin?

In Pitkin, Colorado, the average relative humidity in May is 59%.

How much does it rain in Pitkin in May?

In Pitkin, Colorado, in May, during 9.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

How much does it snow in Pitkin in May?

In May, in Pitkin, it is snowing for 8.8 days. Throughout May, 4.25" (108mm) of snow is accumulated.

What is the average length of the day in May in Pitkin?

In Pitkin, the average length of the day in May is 14.3h.

How many hours of sunshine does Pitkin have in May?

In Pitkin, the average sunshine in May is 11.4h.

How high is the UV index in May in Pitkin?

In Pitkin, Colorado, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.

Average temperature in May
Pitkin, CO

Average temperature in May - Pitkin, CO
  • Average high temperature in May: 53.6°F

The warmest month (with the highest average high temperature) is July (72.7°F).
The month with the lowest average high temperature is December (25.3°F).

  • Average low temperature in May: 27.5°F

The month with the highest average low temperature is July (42.1°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).

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Average pressure in May
Pitkin, CO

Average pressure in May - Pitkin, CO
  • Average pressure in May: 29.95"

The month with the highest atmospheric pressure is January (30.22").
The month with the lowest atmospheric pressure is April (29.94").

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Average wind speed in May
Pitkin, CO

Average wind speed in May - Pitkin, CO
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in May
Pitkin, CO

Average humidity in May - Pitkin, CO
  • Average humidity in May: 59%

The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is June (46%).

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Average rainfall in May
Pitkin, CO

Average rainfall in May - Pitkin, CO
  • Average rainfall in May: 0.98"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is November (0.47").

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Average rainfall days in May
Pitkin, CO

Average rainfall days in May - Pitkin, CO
  • Average rainfall days in May: 9.1 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (3.4 days).

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Average snowfall in May
Pitkin, CO

Average snowfall in May - Pitkin, CO
  • Average snowfall in May: 4.25"

The month with the highest snowfall is March (7.36").
The month with the least snowfall is July (0").

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Average snowfall days in May
Pitkin, CO

Average snowfall days in May - Pitkin, CO
  • Average snowfall days in May: 8.8 days

The month with the highest number of snowfall days is February (14 days).
The month with the least snowfall days is July (0.1 days).

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Average daylight in May /
Average sunshine in May
Pitkin, CO

Average daylight in May / Average sunshine in May - Pitkin, CO
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 11.4h

The month with the most sunshine is June (Average sunshine: 11.9h).
The month with the least sunshine is February (Average sunshine: 6.2h).

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Average sunshine days in May
Pitkin, CO

Average sunshine days in May - Pitkin, CO
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (7.3 days).

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Average UV index in May
Pitkin, CO

Average UV index in May - Pitkin, CO
  • Average UV index in May: 3

Months with the highest UV index are June, July and August (UV index 4).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in May
Pitkin, CO

Average cloud cover in May - Pitkin, CO
  • Average cloud cover in May: 21

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 13).

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Average visibility in May
Pitkin, CO

Average visibility in May - Pitkin, CO
  • Average visibility in May: 6mi

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February, March and December (4mi).

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