May weather forecast
Mountain City, NV

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Weather in May

May is a delightful blend of mild temperatures, extended daylight hours, and less precipitation in Mountain City. The city experiences the least snowfall in the first half of the year, with the weather data indicating a negligible amount of 3.9" (99mm) on average. The mixture of these climatic conditions makes it the ideal month for outdoor exploration without the discomfort of intense summer heat. May's weather is particularly appreciated after the long winter months and the changeable weather of spring. The shift into the summer months becomes apparent towards the end of May, heralding the first telltale signs of the hot and dry weather to come.

Temperature

The start of May signals an increase in the average high-temperature, moving from a frosty 46.9°F (8.3°C) in April to a refreshing 57.7°F (14.3°C). May witnesses an average nighttime temperature of 37°F (2.8°C).

Humidity

The average relative humidity in May in Mountain City, Nevada, is 54%.

Rainfall

In Mountain City, in May, during 12.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. In Mountain City, during the entire year, the rain falls for 92.8 days and collects up to 15.2" (386mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Mountain City, in May, during 3.8 snowfall days, 3.9" (99mm) of snow is typically accumulated. In Mountain City, during the entire year, snow falls for 94.1 days and aggregates up to 71.42" (1814mm) of snow.

Daylight

The average length of the day in May in Mountain City is 14h and 34min.
On the first day of May, sunrise is at 5:38 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:12 pm PDT.

Sunshine

In Mountain City, the average sunshine in May is 10.8h.

UV index

In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long 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 informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures in Mountain City?

Mountain City in May has an average high-temperature of 57.7°F (14.3°C) and an average low-temperature of 37°F (2.8°C).

What is the average humidity in May in Mountain City?

The average relative humidity in May in Mountain City is 54%.

How much does it rain in Mountain City in May?

In Mountain City, Nevada, during May, the rain falls for 12.3 days and regularly aggregates up to 1.69" (43mm) of precipitation.

How many days does it snow in May in Mountain City?

In Mountain City, during May, snow falls for 3.8 days and regularly aggregates up to 3.9" (99mm) of snow.

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

The average day length in May in Mountain City is 14h and 34min.

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

On the first day of May in Mountain City, sunrise is at 5:38 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:12 pm PDT.

How long on average sun shines in May in Mountain City?

In May, the average sunshine duration is 10.8h.

What is the UV index reading in May in Mountain City?

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Mountain City, NV

Average temperature in May - Mountain City, NV
  • Average high temperature in May: 57.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is December (28.4°F).

  • Average low temperature in May: 37°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

Average pressure in May
Mountain City, NV

Average pressure in May - Mountain City, NV
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in May
Mountain City, NV

Average wind speed in May - Mountain City, NV
  • Average wind speed in May: 7.5mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in May
Mountain City, NV

Average humidity in May - Mountain City, NV
  • Average humidity in May: 54%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (31%).

Average rainfall in May
Mountain City, NV

Average rainfall in May - Mountain City, NV
  • Average rainfall in May: 1.69"

The wettest month (with the highest rainfall) is December (2.05").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in May
Mountain City, NV

Average rainfall days in May - Mountain City, NV
  • Average rainfall days in May: 12.3 days

The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is December (5 days).

Average snowfall in May
Mountain City, NV

Average snowfall in May - Mountain City, NV
  • Average snowfall in May: 3.9"

The month with the highest snowfall is December (14.69").
The months with the least snowfall are July and August (0").

Average snowfall days in May
Mountain City, NV

Average snowfall days in May - Mountain City, NV
  • Average snowfall days in May: 3.8 days

The month with the highest number of snowfall days is December (17.1 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in May /
Average sunshine in May
Mountain City, NV

Average daylight in May / Average sunshine in May - Mountain City, NV
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 10h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days in May
Mountain City, NV

Average sunshine days in May - Mountain City, NV
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is April (11.4 days).

Average UV index in May
Mountain City, NV

Average UV index in May - Mountain City, NV
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in May
Mountain City, NV

Average cloud cover in May - Mountain City, NV
  • Average cloud cover in May: 26

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 11).

Average visibility in May
Mountain City, NV

Average visibility in May - Mountain City, NV
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Mountain City, Nevada, USA

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