May weather forecast
South Valley, NM

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Weather in May

The last month of the spring, May, is a warm month in South Valley, New Mexico, with an average temperature varying between 50°F (10°C) and 75.2°F (24°C).

Temperature

May's arrival signals a modest temperature shift, moving from a refreshing 66.7°F (19.3°C) in April to a warm 75.2°F (24°C). Nighttime temperatures throughout May register a significant deviation from the day's highs, averaging at a cool 50°F (10°C).

Humidity

In South Valley, the average relative humidity in May is 28%.

Rainfall

In May, the rain falls for 5.8 days. Throughout May, 0.39" (10mm) of precipitation is accumulated. In South Valley, during the entire year, the rain falls for 87.6 days and collects up to 8.23" (209mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In May, the average length of the day is 14h and 1min.
On the first day of May in South Valley, New Mexico, sunrise is at 6:14 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:15 pm MDT.

Sunshine

In May, the average sunshine in South Valley is 11.8h.

UV index

In South Valley, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, the maximum UV index of 6 transforms into these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the usual temperature for South Valley in May?

In May, the average high-temperature and low-temperature are 75.2°F (24°C) and 50°F (10°C) respectively.

What is the average humidity in May in South Valley?

The average relative humidity in May in South Valley, New Mexico, is 28%.

How much does it rain in South Valley in May?

In South Valley, New Mexico, in May, it is raining for 5.8 days, with typically 0.39" (10mm) of accumulated precipitation.

When it does not snow in South Valley?

In South Valley, snow does not fall in May through September.

Does it snow in South Valley in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May in South Valley?

The average day length in May in South Valley is 14h and 1min.

When is the sunrise / sunset in May in South Valley?

On the first day of May, sunrise is at 6:14 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:15 pm MDT.

How long on average sun shines in May in South Valley?

The average sunshine duration in May is 11.8h.

How high is the UV index in May in South Valley?

The average daily maximum UV index in May in South Valley, New Mexico, is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
South Valley, NM

Average temperature in May - South Valley, NM
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The months with the lowest average high temperature are January and December (43.9°F).

  • Average low temperature in May: 50°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in May
South Valley, NM

Average pressure in May - South Valley, NM
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are April and May (29.89"Hg).

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Average wind speed in May
South Valley, NM

Average wind speed in May - South Valley, NM
  • Average wind speed in May: 9.1mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in May
South Valley, NM

Average humidity in May - South Valley, NM
  • Average humidity in May: 28%

The month with the highest relative humidity is January (61%).
The month with the lowest relative humidity is June (27%).

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Average rainfall in May
South Valley, NM

Average rainfall in May - South Valley, NM
  • Average rainfall in May: 0.39"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is March (0.35").

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Average rainfall days in May
South Valley, NM

Average rainfall days in May - South Valley, NM
  • Average rainfall days in May: 5.8 days

The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is November (3.8 days).

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Average snowfall in May
South Valley, NM

Average snowfall in May - South Valley, NM
  • Average snowfall in May: 0"

The month with the highest snowfall is December (2.44").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
South Valley, NM

Average snowfall days in May - South Valley, NM
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is December (4.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
South Valley, NM

Average daylight in May / Average sunshine in May - South Valley, NM
  • Average daylight in May: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 0min).

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Average sunshine days in May
South Valley, NM

Average sunshine days in May - South Valley, NM
  • Average sunshine days in May: 23.7 days

The month with the most sunshine days is November (24.5 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in May
South Valley, NM

Average UV index in May - South Valley, NM
  • 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, November and December (UV index 2).

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Average cloud cover in May
South Valley, NM

Average cloud cover in May - South Valley, NM
  • Average cloud cover in May: 12

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

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Average visibility in May
South Valley, NM

Average visibility in May - South Valley, 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).

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South Valley, New Mexico, USA

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