May weather forecast
Cory, CO

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Weather in May

The last month of the spring, May, is a comfortable month in Cory, Colorado, with an average temperature ranging between min 40.3°F (4.6°C) and max 64.8°F (18.2°C).

Temperature

With the onset of May, Cory sees a temperature rise, with the average high-temperature moving from April's fresh 54.1°F (12.3°C) to a comfortable 64.8°F (18.2°C). A marked drop from daytime peak temperatures to an average low-temperature of 40.3°F (4.6°C) is observed during the nights in May.

Humidity

In May, the average relative humidity is 44%.

Rainfall

In Cory, in May, during 11.4 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Cory, during the entire year, the rain falls for 120.8 days and collects up to 14.06" (357mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Cory aggregates 0.2" (5mm) of snow. In Cory, during the entire year, snow falls for 43.4 days and aggregates up to 22.87" (581mm) of snow.

Daylight

The average length of the day in May in Cory is 14h and 19min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:04 pm. On the last day of May, sunrise is at 5:48 am and sunset at 8:30 pm MDT.

Sunshine

The average sunshine in May is 11.5h.

UV index

In Cory, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In May, a regular UV index of 4 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. 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. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

The high-temperature during May is 64.8°F (18.2°C) and the low-temperature is 40.3°F (4.6°C).

What is the average humidity in May?

In Cory, the average relative humidity in May is 44%.

How much does it rain in May?

In Cory, in May, during 11.4 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.4 snowfall days, in May, Cory aggregates 0.2" (5mm) of snow.

How many hours of daylight does Cory have in May?

In May, the average day length is 14h and 19min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:13 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:30 pm MDT.

How long on average sun shines in May?

In Cory, the average sunshine duration in May is 11.5h.

How high is the UV index in May?

The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 May
Cory, CO

Average temperature in May - Cory, CO
  • Average high temperature in May: 64.8°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in May: 40.3°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

Average pressure in May
Cory, CO

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

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is May (29.92"Hg).

Average wind speed in May
Cory, CO

Average wind speed in May - Cory, CO
  • Average wind speed in May: 6.5mph

The windiest month (with the highest average wind speed) is June (7mph).
The calmest month (with the lowest average wind speed) is January (3.9mph).

Average humidity in May
Cory, CO

Average humidity in May - Cory, CO
  • Average humidity in May: 44%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (34%).

Average rainfall in May
Cory, CO

Average rainfall in May - Cory, CO
  • Average rainfall in May: 1.18"

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is June (0.71").

Average rainfall days in May
Cory, CO

Average rainfall days in May - Cory, CO
  • Average rainfall days in May: 11.4 days

The month with the highest number of rainy days is April (13.8 days).
The month with the least rainy days is June (6.8 days).

Average snowfall in May
Cory, CO

Average snowfall in May - Cory, CO
  • Average snowfall in May: 0.2"

The month with the highest snowfall is December (5.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Cory, CO

Average snowfall days in May - Cory, CO
  • Average snowfall days in May: 0.4 days

The month with the highest number of snowfall days is February (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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 May: 11h and 3min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in May
Cory, CO

Average sunshine days in May - Cory, CO
  • Average sunshine days in May: 16.5 days

The months with the most sunshine days are June and November (20.4 days).
The month with the least sunshine days is August (13.3 days).

Average UV index in May
Cory, CO

Average UV index in May - Cory, 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, November and December (UV index 2).

Average cloud cover in May
Cory, CO

Average cloud cover in May - Cory, CO
  • Average cloud cover in May: 19

The months with the most cloud cover are January and February (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 11).

Average visibility in May
Cory, CO

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

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Cory, Colorado, USA

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