May weather forecast
White Sands National Monument, NM

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The stunning landscape of the White Sands National Monument in New Mexico
The stunning landscape of the White Sands National Monument in New Mexico

Weather in May

Embracing the heart of spring, May presents an excellent time to visit the White Sands National Monument. The temperature continues its upward ascension, bringing along longer days and shorter nights. Rainfall remains relatively consistent with the onset of warmer weather. Climatic conditions soar to sweltering heights, with temperatures hitting a summer preview of 88.1°F (31.2°C). With warmer temperatures transforming the environment, the dunes' beauty evolves throughout the month.

Temperature

The commencement of May in White Sands National Monument sees a minor shift in the average high-temperature, moving from a warm 79.5°F (26.4°C) in April to a hot 88.2°F (31.2°C). White Sands National Monument receives a consistent average low-temperature of 48.6°F (9.2°C) in May, a substantial dip from the day's heat.

Rainfall

In White Sands National Monument, during May, the rain falls for 2 days and regularly aggregates up to 0.39" (10mm) of precipitation. In White Sands National Monument, New Mexico, during the entire year, the rain falls for 42 days and collects up to 9.02" (229mm) of precipitation.

Snowfall

In White Sands National Monument, snow does not fall in April through October.

Daylight

In White Sands National Monument, New Mexico, the average length of the day in May is 13h and 52min.
On the first day of May, sunrise is at 6:17 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:08 pm MDT.
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Frequently asked questions

How hot is it in White Sands National Monument in May?

In May, the average high-temperature and low-temperature in White Sands National Monument, New Mexico, are 88.2°F (31.2°C) and 48.6°F (9.2°C) respectively.

How many days does it rain in May in White Sands National Monument?

In White Sands National Monument, New Mexico, during May, the rain falls for 2 days and regularly aggregates up to 0.39" (10mm) of precipitation.

When it does not snow in White Sands National Monument?

April through October are months without snowfall in White Sands National Monument, New Mexico.

What is the average length of the day in May in White Sands National Monument?

In May, the average day length in White Sands National Monument is 13h and 52min.

When is the sunrise / sunset in May in White Sands National Monument?

On the first day of May in White Sands National Monument, New Mexico, sunrise is at 6:17 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:08 pm MDT.
Average rainfall days
Average snowfall
Average daylight

Average temperature in May
White Sands National Monument, NM

Average temperature in May - White Sands National Monument, NM
  • Average high temperature in May: 88.1°F

The warmest month (with the highest average high temperature) is July (97.2°F).
The month with the lowest average high temperature is December (56.7°F).

  • Average low temperature in May: 48.6°F

The month with the highest average low temperature is July (64.1°F).
The coldest month (with the lowest average low temperature) is December (21.7°F).

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Average rainfall in May
White Sands National Monument, NM

Average rainfall in May - White Sands National Monument, NM
  • Average rainfall in May: 0.4"

The wettest month (with the highest rainfall) is August (1.8").
The driest months (with the least rainfall) are March and April (0.3").

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Average rainfall days in May
White Sands National Monument, NM

Average rainfall days in May - White Sands National Monument, NM
  • Average rainfall days in May: 2 days

The month with the highest number of rainy days is August (7 days).
The months with the least rainy days are March, April, May and November (2 days).

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Average snowfall in May
White Sands National Monument, NM

Average snowfall in May - White Sands National Monument, NM
  • Average snowfall in May: 0"

The month with the highest snowfall is December (1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average daylight in May
White Sands National Monument, NM

Average daylight in May - White Sands National Monument, 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).

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White Sands National Monument, New Mexico, USA

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