May weather forecast
Hooper, CO

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Weather in May

The last month of the spring, May, is a refreshing month in Hooper, Colorado, with an average temperature ranging between max 62.4°F (16.9°C) and min 36.7°F (2.6°C).

Temperature

May brings a rise in Hooper's average high-temperature, moving from a cool 52.3°F (11.3°C) in April to a comfortable 62.4°F (16.9°C). Hooper registers a marked temperature plunge to an icy 36.7°F (2.6°C) during the cool May nights.

Humidity

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

Rainfall

In Hooper, in May, during 10.7 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Hooper, during the entire year, the rain falls for 102.4 days and collects up to 9.13" (232mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 2 snowfall days, in May, Hooper aggregates 1.61" (41mm) of snow. Throughout the year, in Hooper, there are 51.3 snowfall days, and 23.94" (608mm) of snow is accumulated.

Daylight

In Hooper, the average length of the day in May is 14h and 13min.
On the first day of May in Hooper, sunrise is at 6:06 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:19 pm MDT.

Sunshine

In May, the average sunshine in Hooper is 11.7h.

UV index

In Hooper, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the UV index of 4 transforms into the following advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Hooper?

May temperatures in Hooper vary between a high-temperature of 62.4°F (16.9°C) and a low-temperature of 36.7°F (2.6°C).

What is the average humidity in May in Hooper?

The average relative humidity in May in Hooper is 44%.

How many days does it rain in May in Hooper?

In Hooper, during May, the rain falls for 10.7 days and regularly aggregates up to 0.94" (24mm) of precipitation.

What is the last month it snows in Hooper?

May is the last month it regularly snows. During 2 snowfall days, in May, Hooper aggregates 1.61" (41mm) of snow.

How many hours of daylight does Hooper have in May?

The average day length in May is 14h and 13min.

When is the sunrise / sunset in May in Hooper?

On the first day of May in Hooper, Colorado, sunrise is at 6:06 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:19 pm MDT.

How long on average sun shines in May in Hooper?

In May, the average sunshine duration in Hooper is 11.7h.

What is the UV index intensity in May in Hooper?

The average daily maximum UV index in May in Hooper is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Hooper, CO

Average temperature in May - Hooper, CO
  • Average high temperature in May: 62.4°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in May: 36.7°F

The month with the highest average low temperature is July (48.7°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).

Average pressure in May
Hooper, CO

Average pressure in May - Hooper, CO
  • Average pressure in May: 29.94"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is April (29.92"Hg).

Average wind speed in May
Hooper, CO

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

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in May
Hooper, CO

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

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is June (38%).

Average rainfall in May
Hooper, CO

Average rainfall in May - Hooper, CO
  • Average rainfall in May: 0.94"

The wettest month (with the highest rainfall) is July (1.85").
The driest month (with the least rainfall) is November (0.31").

Average rainfall days in May
Hooper, CO

Average rainfall days in May - Hooper, CO
  • Average rainfall days in May: 10.7 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (2.2 days).

Average snowfall in May
Hooper, CO

Average snowfall in May - Hooper, CO
  • Average snowfall in May: 1.61"

The month with the highest snowfall is February (4.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Hooper, CO

Average snowfall days in May - Hooper, CO
  • Average snowfall days in May: 2 days

The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Hooper, CO
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in May: 11h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 0min).

Average sunshine days in May
Hooper, CO

Average sunshine days in May - Hooper, CO
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in May
Hooper, CO

Average UV index in May - Hooper, 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
Hooper, CO

Average cloud cover in May - Hooper, CO
  • Average cloud cover in May: 16

The months with the most cloud cover are January and February (Cloud cover 24).
The months with the least cloud cover are June, October and November (Cloud cover 12).

Average visibility in May
Hooper, CO

Average visibility in May - Hooper, 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).

Hooper, Colorado, USA

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