May weather forecast
Glendale, CO

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Weather in May

The last month of the spring, May, is an agreeable month in Glendale, Colorado, with an average temperature varying between 68°F (20°C) and 43.9°F (6.6°C).

Temperature

May's arrival signals a modest temperature shift, moving from a mild 59.4°F (15.2°C) in April to a pleasant 68°F (20°C). Nighttime temperatures in Glendale exhibit a substantial dip from daytime highs during May, averaging at a frosty 43.9°F (6.6°C).

Humidity

In Glendale, the average relative humidity in May is 51%.

Rainfall

The month with the most rainfall in Glendale, Colorado, is May, when the rain falls for 14 days and typically aggregates up to 1.89" (48mm) of precipitation.

Snowfall

Months with snowfall in Glendale are January through May, October through December. May is the last month it regularly snows in Glendale. During 1.6 snowfall days, in May, Glendale aggregates 2.44" (62mm) of snow. Throughout the year, in Glendale, Colorado, there are 33 snowfall days, and 26.26" (667mm) of snow is accumulated.

Daylight

In Glendale, the average length of the day in May 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 5:33 am and sunset at 8:21 pm MDT.

Sunshine

In Glendale, the average sunshine in May is 11.3h.

UV index

In Glendale, Colorado, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a regular UV index of 5 translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the usual temperature for Glendale in May?

The average high-temperature, in May, in Glendale, is 68°F (20°C), while the average low-temperature is 43.9°F (6.6°C).

What is the average humidity in May in Glendale?

The average relative humidity in May in Glendale, Colorado, is 51%.

What is the wettest month in Glendale?

May is the month with the most rainfall in Glendale, Colorado. Rain falls for 14 days and accumulates 1.89" (48mm) of precipitation.

How many days does it rain in May in Glendale?

In Glendale, in May, during 14 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

What is the last month it snows in Glendale?

May is the last month it regularly snows in Glendale. During 1.6 snowfall days, in May, Glendale aggregates 2.44" (62mm) of snow.

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

In Glendale, Colorado, the average day length in May is 14h and 23min.

When is the sunrise / sunset in May in Glendale?

In May, on the first day of the month, sunrise is at 5:59 am and sunset at 7:54 pm. On the last day of the month, in Glendale, Colorado, sunrise is at 5:33 am and sunset at 8:21 pm MDT.

How many hours of sunshine does Glendale have in May?

In Glendale, the average sunshine duration in May is 11.3h.

How high is the UV index in May in Glendale?

In Glendale, Colorado, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Glendale, CO

Average temperature in May - Glendale, CO
  • Average high temperature in May: 68°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (41.7°F).

  • Average low temperature in May: 43.9°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is December (21.4°F).

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Average pressure in May
Glendale, CO

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

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

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Average wind speed in May
Glendale, CO

Average wind speed in May - Glendale, CO
  • Average wind speed in May: 6.4mph

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

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Average humidity in May
Glendale, CO

Average humidity in May - Glendale, CO
  • Average humidity in May: 51%

The month with the highest relative humidity is February (64%).
The months with the lowest relative humidity are June and August (41%).

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Average rainfall in May
Glendale, CO

Average rainfall in May - Glendale, CO
  • Average rainfall in May: 1.89"

The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is January (0.24").

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Average rainfall days in May
Glendale, CO

Average rainfall days in May - Glendale, CO
  • Average rainfall days in May: 14 days

The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is January (1.5 days).

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Average snowfall in May
Glendale, CO

Average snowfall in May - Glendale, CO
  • Average snowfall in May: 2.44"

The month with the highest snowfall is April (4.96").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Glendale, CO

Average snowfall days in May - Glendale, CO
  • Average snowfall days in May: 1.6 days

The month with the highest number of snowfall days is February (6.8 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
Glendale, CO

Average daylight in May / Average sunshine in May - Glendale, 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 and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

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Average sunshine days in May
Glendale, CO

Average sunshine days in May - Glendale, CO
  • Average sunshine days in May: 14 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is May (14 days).

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Average UV index in May
Glendale, CO

Average UV index in May - Glendale, 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
Glendale, CO

Average cloud cover in May - Glendale, CO
  • Average cloud cover in May: 24

The month with the most cloud cover is April (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in May
Glendale, CO

Average visibility in May - Glendale, 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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Glendale, Colorado, USA

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