May weather forecast
Deckers, CO

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Weather in May

May, the last month of the spring in Deckers, is a mild month, with an average temperature fluctuating between 36.1°F (2.3°C) and 59°F (15°C).

Temperature

The arrival of May brings an increase in high-temperatures, moving from a chilly 49.6°F (9.8°C) in April to a refreshing 59°F (15°C). During May nights, Deckers documents a marked contrast from daily highs, with an average temperature of 36.1°F (2.3°C).

Humidity

In Deckers, the average relative humidity in May is 58%.

Rainfall

In Deckers, in May, during 17 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 134.5 rainfall days, and 19.65" (499mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In Deckers, during May, snow falls for 2.8 days and regularly aggregates up to 3.58" (91mm) of snow. In Deckers, during the entire year, snow falls for 60.9 days and aggregates up to 47.28" (1201mm) of snow.

Daylight

The average length of the day in May is 14h and 21min.
On the first day of May in Deckers, sunrise is at 6:01 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:21 pm MDT.

Sunshine

The average sunshine in May is 11h.

UV index

In Deckers, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 4 during May morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Deckers?

The average high-temperature, in May, in Deckers, is 59°F (15°C), while the average low-temperature is 36.1°F (2.3°C).

What is the average humidity in May?

The average relative humidity in May is 58%.

How many days does it rain in May?

In Deckers, during May, the rain falls for 17 days and regularly aggregates up to 2.64" (67mm) of precipitation.

How many days does it snow in May?

In Deckers, during May, snow falls for 2.8 days and regularly aggregates up to 3.58" (91mm) of snow.

How many hours of daylight does Deckers have in May?

The average day length in May is 14h and 21min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:01 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:21 pm MDT.

How many hours of sunshine does Deckers have in May?

The average sunshine duration in May is 11h.

How high is the UV index in May?

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Deckers, CO

Average temperature in May - Deckers, CO
  • Average high temperature in May: 59°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in May: 36.1°F

The month with the highest average low temperature is July (51.8°F).
The coldest month (with the lowest average low temperature) is February (15.1°F).

Average pressure in May
Deckers, CO

Average pressure in May - Deckers, CO
  • Average pressure in May: 29.93"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).

Average wind speed in May
Deckers, CO

Average wind speed in May - Deckers, CO
  • Average wind speed in May: 6.1mph

The windiest months (with the highest average wind speed) are February and March (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in May
Deckers, CO

Average humidity in May - Deckers, CO
  • Average humidity in May: 58%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is June (47%).

Average rainfall in May
Deckers, CO

Average rainfall in May - Deckers, CO
  • Average rainfall in May: 2.64"

The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in May
Deckers, CO

Average rainfall days in May - Deckers, CO
  • Average rainfall days in May: 17 days

The month with the highest number of rainy days is July (23.7 days).
The month with the least rainy days is November (3.5 days).

Average snowfall in May
Deckers, CO

Average snowfall in May - Deckers, CO
  • Average snowfall in May: 3.58"

The month with the highest snowfall is March (9.72").
The months with the least snowfall are July and August (0").

Average snowfall days in May
Deckers, CO

Average snowfall days in May - Deckers, CO
  • Average snowfall days in May: 2.8 days

The month with the highest number of snowfall days is February (11.1 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in May / Average sunshine in May - Deckers, 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 30min).

  • Average sunshine in May: 11h and 0min

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

Average sunshine days in May
Deckers, CO

Average sunshine days in May - Deckers, CO
  • Average sunshine days in May: 9.6 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (4.3 days).

Average UV index in May
Deckers, CO

Average UV index in May - Deckers, CO
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in May
Deckers, CO

Average cloud cover in May - Deckers, CO
  • Average cloud cover in May: 27

The month with the most cloud cover is April (Cloud cover 28).
The months with the least cloud cover are September, October and November (Cloud cover 17).

Average visibility in May
Deckers, CO

Average visibility in May - Deckers, 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).

Deckers, Colorado, USA

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