May weather forecast
White Sands, NM

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Weather in May

The last month of the spring, May, is also a moderately hot month in White Sands, New Mexico, with an average temperature ranging between max 82.8°F (28.2°C) and min 58.3°F (14.6°C).

Temperature

The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from 75.4°F (24.1°C) in April to a still moderately hot 82.8°F (28.2°C). Compared to daytime temperatures, White Sands's temperature drops significantly, averaging a moderate 58.3°F (14.6°C) during the nights of May.

Humidity

April and May, with an average relative humidity of 23%, are the least humid months.

Rainfall

In White Sands, in May, it is raining for 4.8 days, with typically 0.75" (19mm) of accumulated precipitation. In White Sands, during the entire year, the rain falls for 93.3 days and collects up to 13.66" (347mm) of precipitation.

Snowfall

March through October are months without snowfall.

Daylight

In May, the average length of the day is 13h and 50min.
On the first day of May, sunrise is at 6:18 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:07 pm MDT.

Sunshine

In May, the average sunshine is 11.6h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 6 during May translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

How hot is it in May?

An average high-temperature, in May, in White Sands, is 82.8°F (28.2°C) and the average low-temperature is 58.3°F (14.6°C).

What is the least humid month?

The months with the lowest humidity are April and May, with an average relative humidity of 23%.

What is the average humidity in May in White Sands?

The average relative humidity in May is 23%.

How much does it rain in May?

In May, the rain falls for 4.8 days. Throughout May, 0.75" (19mm) of precipitation is accumulated.

When it does not snow?

In White Sands, snow does not fall in March through October.

What is the average length of the day in May?

In White Sands, the average day length in May is 13h and 50min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:18 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:07 pm MDT.

How long on average sun shines in May?

In White Sands, the average sunshine duration in May is 11.6h.

What is the UV index intensity in May?

The average daily maximum UV index in May in White Sands is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.
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
White Sands, NM

Average temperature in May - White Sands, NM
  • Average high temperature in May: 82.8°F

The warmest month (with the highest average high temperature) is June (92.7°F).
The months with the lowest average high temperature are January and December (52.9°F).

  • Average low temperature in May: 58.3°F

The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

Average pressure in May
White Sands, NM

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in May
White Sands, NM

Average wind speed in May - White Sands, NM
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is April (9.7mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).

Average humidity in May
White Sands, NM

Average humidity in May - White Sands, NM
  • Average humidity in May: 23%

The month with the highest relative humidity is December (51%).
The months with the lowest relative humidity are April and May (23%).

Average rainfall in May
White Sands, NM

Average rainfall in May - White Sands, NM
  • Average rainfall in May: 0.75"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is April (0.35").

Average rainfall days in May
White Sands, NM

Average rainfall days in May - White Sands, NM
  • Average rainfall days in May: 4.8 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (4 days).

Average snowfall in May
White Sands, NM

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

The month with the highest snowfall is December (0.98").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

Average snowfall days in May
White Sands, NM

Average snowfall days in May - White Sands, NM
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (1.4 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
White Sands, NM

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 11h and 4min

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

Average sunshine days in May
White Sands, NM

Average sunshine days in May - White Sands, NM
  • Average sunshine days in May: 24.4 days

The month with the most sunshine days is January (25.4 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in May
White Sands, NM

Average UV index in May - White Sands, NM
  • Average UV index in May: 6

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

Average cloud cover in May
White Sands, NM

Average cloud cover in May - White Sands, NM
  • Average cloud cover in May: 10

The month with the most cloud cover is December (Cloud cover 20).
The months with the least cloud cover are May and June (Cloud cover 10).

Average visibility in May
White Sands, NM

Average visibility in May - White Sands, 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).

White Sands, New Mexico, USA

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