May weather forecast
Aspen Mountain, NM

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Weather in May

May, the last month of the spring in Aspen Mountain, is a refreshing month, with an average temperature varying between 41.2°F (5.1°C) and 66.7°F (19.3°C).

Temperature

May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's moderate 59.2°F (15.1°C) to a comfortable 66.7°F (19.3°C). Despite higher daytime temperatures, nighttime averages fall to an icy 41.2°F (5.1°C) in May.

Humidity

The average relative humidity in May in Aspen Mountain is 33%.

Rainfall

In Aspen Mountain, in May, during 5.2 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. Throughout the year, in Aspen Mountain, there are 105.2 rainfall days, and 20.71" (526mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Aspen Mountain are January through May, October through December. May is the last month it regularly snows in Aspen Mountain. During 0.8 snowfall days, in May, Aspen Mountain aggregates 0.39" (10mm) of snow. Throughout the year, there are 35.4 snowfall days, and 28.98" (736mm) of snow is accumulated.

Daylight

In May, the average length of the day is 13h and 55min.
On the first day of the month, sunrise is at 6:26 am and sunset at 7:59 pm. On the last day of May, sunrise is at 6:06 am and sunset at 8:20 pm MDT.

Sunshine

The average sunshine in May is 11.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Aspen Mountain in May?

In May, in Aspen Mountain, the average high-temperature is 66.7°F (19.3°C), and the average low-temperature is 41.2°F (5.1°C).

What is the average humidity in May in Aspen Mountain?

In Aspen Mountain, New Mexico, the average relative humidity in May is 33%.

How many days does it rain in May in Aspen Mountain?

In Aspen Mountain, New Mexico, in May, it is raining for 5.2 days, with typically 0.87" (22mm) of accumulated precipitation.

What is the last month it snows in Aspen Mountain?

May is the last month it regularly snows. During 0.8 snowfall days, in May, Aspen Mountain aggregates 0.39" (10mm) of snow.

What is the average length of the day in May in Aspen Mountain?

In Aspen Mountain, the average day length in May is 13h and 55min.

When is the sunrise / sunset in May in Aspen Mountain?

In May, on the first day of the month, sunrise is at 6:26 am and sunset at 7:59 pm. On the last day of the month, in Aspen Mountain, sunrise is at 6:06 am and sunset at 8:20 pm MDT.

How many hours of sunshine does Aspen Mountain have in May?

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

When is the highest UV index in Aspen Mountain?

The months with the highest UV index in Aspen Mountain are May through August, with an average maximum UV index of 5.

How high is the UV index in May in Aspen Mountain?

In May, the average daily maximum UV index in Aspen Mountain, New Mexico, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
Aspen Mountain, NM

Average temperature in May - Aspen Mountain, NM
  • Average high temperature in May: 66.7°F

The warmest month (with the highest average high temperature) is June (78.1°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in May: 41.2°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in May
Aspen Mountain, NM

Average pressure in May - Aspen Mountain, NM
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in May
Aspen Mountain, NM

Average wind speed in May - Aspen Mountain, NM
  • Average wind speed in May: 9.7mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in May
Aspen Mountain, NM

Average humidity in May - Aspen Mountain, NM
  • Average humidity in May: 33%

The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is June (29%).

Average rainfall in May
Aspen Mountain, NM

Average rainfall in May - Aspen Mountain, NM
  • Average rainfall in May: 0.87"

The wettest month (with the highest rainfall) is July (5.43").
The driest month (with the least rainfall) is April (0.59").

Average rainfall days in May
Aspen Mountain, NM

Average rainfall days in May - Aspen Mountain, NM
  • Average rainfall days in May: 5.2 days

The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is November (2.5 days).

Average snowfall in May
Aspen Mountain, NM

Average snowfall in May - Aspen Mountain, NM
  • Average snowfall in May: 0.39"

The month with the highest snowfall is January (7.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Aspen Mountain, NM

Average snowfall days in May - Aspen Mountain, NM
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is December (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Aspen Mountain, NM

Average daylight in May / Average sunshine in May - Aspen Mountain, NM
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 3min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in May
Aspen Mountain, NM

Average sunshine days in May - Aspen Mountain, NM
  • Average sunshine days in May: 23.1 days

The month with the most sunshine days is November (24.4 days).
The month with the least sunshine days is July (4 days).

Average UV index in May
Aspen Mountain, NM

Average UV index in May - Aspen Mountain, NM
  • Average UV index in May: 5

The months with the highest UV index are May, 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
Aspen Mountain, NM

Average cloud cover in May - Aspen Mountain, NM
  • Average cloud cover in May: 13

The month with the most cloud cover is July (Cloud cover 27).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in May
Aspen Mountain, NM

Average visibility in May - Aspen Mountain, NM
  • 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).

Aspen Mountain, New Mexico, USA

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