May weather forecast
Pueblo, CO

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A scenic mirror image of a colorful red and white condo in Pueblo, Colorado
A scenic mirror image of a colorful red and white condo in Pueblo, Colorado

Weather in May

May brings burgeoning summer warmth to Pueblo, with an upswing in both temperature and humidity. The average high temperature is veering towards the summer peak, surging to 72.9°F (22.7°C). Days grow longer, paving the way for outdoor activities like fishing, and picnicking along the beautiful Arkansas River. Whether it's walking downtown or exploring the wilderness, May provides the ideal ambience.

Temperature

In Pueblo, the average high-temperature in May slightly increases from a refreshing 64°F (17.8°C) in April to a pleasant 72.9°F (22.7°C). From significant daily highs, Pueblo's nights in May cool down to an average low-temperature of 49.6°F (9.8°C).

Humidity

In Pueblo, the average relative humidity in May is 42%.

Rainfall

In Pueblo, during May, the rain falls for 10.6 days and regularly aggregates up to 1.14" (29mm) of precipitation. In Pueblo, during the entire year, the rain falls for 83.6 days and collects up to 9.29" (236mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Pueblo aggregates 0.04" (1mm) of snow. In Pueblo, during the entire year, snow falls for 26.6 days and aggregates up to 14.06" (357mm) of snow.

Daylight

In May, the average length of the day in Pueblo is 14h and 16min.
On the first day of the month, sunrise is at 6:00 am and sunset at 7:50 pm. On the last day of May, sunrise is at 5:36 am and sunset at 8:15 pm MDT.

Sunshine

The average sunshine in May is 11.5h.

UV index

In May, the average daily maximum UV index in Pueblo is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 6 during May translates into the following guidance:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature in Pueblo?

The high-temperature in Pueblo, Colorado, during May is 72.9°F (22.7°C) and the low-temperature is 49.6°F (9.8°C).

What is the average humidity in May in Pueblo?

In Pueblo, the average relative humidity in May is 42%.

How many days does it rain in May in Pueblo?

In May, in Pueblo, Colorado, the rain falls for 10.6 days. Throughout May, 1.14" (29mm) of precipitation is accumulated.

What is the last month it snows in Pueblo?

May is the last month it regularly snows in Pueblo. During 0.3 snowfall days, in May, Pueblo aggregates 0.04" (1mm) of snow.

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

In May, the average day length in Pueblo is 14h and 16min.

When is the sunrise / sunset in May in Pueblo?

In May, on the first day of the month, sunrise is at 6:00 am and sunset at 7:50 pm. On the last day of the month, in Pueblo, Colorado, sunrise is at 5:36 am and sunset at 8:15 pm MDT.

How long on average sun shines in May in Pueblo?

The average sunshine duration in May is 11.5h.

What is the UV index reading in May in Pueblo?

In Pueblo, Colorado, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Pueblo, CO

Average temperature in May - Pueblo, CO
  • Average high temperature in May: 72.9°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in May: 49.6°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is December (24.4°F).

Average pressure in May
Pueblo, CO

Average pressure in May - Pueblo, CO
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is April (29.88"Hg).

Average wind speed in May
Pueblo, CO

Average wind speed in May - Pueblo, CO
  • Average wind speed in May: 8.8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is December (7.1mph).

Average humidity in May
Pueblo, CO

Average humidity in May - Pueblo, CO
  • Average humidity in May: 42%

The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is June (36%).

Average rainfall in May
Pueblo, CO

Average rainfall in May - Pueblo, CO
  • Average rainfall in May: 1.14"

The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is December (0.28").

Average rainfall days in May
Pueblo, CO

Average rainfall days in May - Pueblo, CO
  • Average rainfall days in May: 10.6 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is November (2.3 days).

Average snowfall in May
Pueblo, CO

Average snowfall in May - Pueblo, CO
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Pueblo, CO

Average snowfall days in May - Pueblo, CO
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May / Average sunshine in May - Pueblo, 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 36min).

  • Average sunshine in May: 11h and 3min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in May
Pueblo, CO

Average sunshine days in May - Pueblo, CO
  • Average sunshine days in May: 17.5 days

The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (12.3 days).

Average UV index in May
Pueblo, CO

Average UV index in May - Pueblo, CO
  • Average UV index in May: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Pueblo, CO

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

The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 14).

Average visibility in May
Pueblo, CO

Average visibility in May - Pueblo, 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).

Pueblo, Colorado, USA

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