May weather forecast
Alamogordo, NM

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High rocks and cliffs on the slopes of a high hill overlooking the gorgeous Alamogordo Mountain ranges in New Mexico
High rocks and cliffs on the slopes of a high hill overlooking the gorgeous Alamogordo Mountain ranges in New Mexico

Weather in May

In May, the city of Alamogordo, New Mexico is bathed in the full embrace of spring, reflected in the city's increasing temperatures. The days grow longer and the nights shorter, matching the increase in temperature highs soaring up to 78.6°F (25.9°C). As rainfall continues to be scarce, the city is laden with an agreeable dryness typical of the impending summer months. Soon, June arrives, ushering in the official start of summer with a commensurate leap in temperatures.

Temperature

In Alamogordo, the average high-temperature in May slightly increases from an agreeable 70.9°F (21.6°C) in April to a moderately hot 78.6°F (25.9°C). May nights present a stark temperature decrease to a refreshing 55.9°F (13.3°C).

Humidity

April and May, with an average relative humidity of 25%, are the least humid months.

Rainfall

In May, the rain falls for 2.9 days. Throughout May, 0.24" (6mm) of precipitation is accumulated. In Alamogordo, during the entire year, the rain falls for 60.2 days and collects up to 5.79" (147mm) of precipitation.

Snowfall

In Alamogordo, snow does not fall in March through October.

Daylight

The average length of the day in May is 13h and 52min.
On the first day of the month, sunrise is at 6:15 am and sunset at 7:46 pm. On the last day of May, sunrise is at 5:56 am and sunset at 8:06 pm MDT.

Sunshine

In May, the average sunshine is 11.8h.

UV index

In Alamogordo, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during May translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

May temperatures vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 55.9°F (13.3°C).

What are the least humid months?

April and May, with an average relative humidity of 25%, are the least humid months.

What is the average humidity in May?

In Alamogordo, New Mexico, the average relative humidity in May is 25%.

How many days does it rain in May in Alamogordo?

In Alamogordo, in May, during 2.9 rainfall days, 0.24" (6mm) of precipitation is typically accumulated.

When it does not snow?

March through October are months without snowfall.

What is the average length of the day in May?

In May, the average day length is 13h and 52min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:15 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:06 pm MDT.

How many hours of sunshine does Alamogordo have in May?

In Alamogordo, the average sunshine duration in May is 11.8h.

How high is the UV index in May?

In May, the average daily maximum UV index 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
Alamogordo, NM

Average temperature in May - Alamogordo, NM
  • Average high temperature in May: 78.6°F

The warmest month (with the highest average high temperature) is June (89.1°F).
The month with the lowest average high temperature is January (50.7°F).

  • Average low temperature in May: 55.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

Average pressure in May
Alamogordo, NM

Average pressure in May - Alamogordo, NM
  • Average pressure in May: 29.85"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in May
Alamogordo, NM

Average wind speed in May - Alamogordo, NM
  • Average wind speed in May: 8.6mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in May
Alamogordo, NM

Average humidity in May - Alamogordo, NM
  • Average humidity in May: 25%

The month with the highest relative humidity is December (51%).
The months with the lowest relative humidity are April and May (25%).

Average rainfall in May
Alamogordo, NM

Average rainfall in May - Alamogordo, NM
  • Average rainfall in May: 0.24"

The wettest month (with the highest rainfall) is July (1.14").
The driest month (with the least rainfall) is April (0.16").

Average rainfall days in May
Alamogordo, NM

Average rainfall days in May - Alamogordo, NM
  • Average rainfall days in May: 2.9 days

The month with the highest number of rainy days is July (11.2 days).
The month with the least rainy days is May (2.9 days).

Average snowfall in May
Alamogordo, NM

Average snowfall in May - Alamogordo, NM
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in May
Alamogordo, NM

Average snowfall days in May - Alamogordo, NM
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (1.8 days).
The months with the least snowfall days are March, April, May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Alamogordo, NM

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

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).

Average sunshine days in May
Alamogordo, NM

Average sunshine days in May - Alamogordo, NM
  • Average sunshine days in May: 26.3 days

The month with the most sunshine days is April (27.1 days).
The month with the least sunshine days is July (13 days).

Average UV index in May
Alamogordo, NM

Average UV index in May - Alamogordo, NM
  • Average UV index in May: 6

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in May
Alamogordo, NM

Average cloud cover in May - Alamogordo, NM
  • Average cloud cover in May: 8

The month with the most cloud cover is July (Cloud cover 16).
The months with the least cloud cover are May and June (Cloud cover 8).

Average visibility in May
Alamogordo, NM

Average visibility in May - Alamogordo, 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).

Alamogordo, New Mexico, USA

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