May weather forecast
Naples, UT

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Weather in May

The last month of the spring, May, is a refreshing month in Naples, Utah, with an average temperature fluctuating between 45.3°F (7.4°C) and 65.8°F (18.8°C).

Temperature

Naples in May experiences an increase in the average high-temperature, moving from April's cool 55.2°F (12.9°C) to a comfortable 65.8°F (18.8°C). In Naples, the May nights cool down to an average low of 45.3°F (7.4°C).

Humidity

The average relative humidity in May in Naples is 39%.

Rainfall

In Naples, in May, during 8.6 rainfall days, 0.55" (14mm) of precipitation is typically accumulated. In Naples, during the entire year, the rain falls for 83.2 days and collects up to 5.75" (146mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. May is the last month it regularly snows in Naples. During 0.1 snowfall days, in May, Naples aggregates 0.04" (1mm) of snow. Throughout the year, there are 43.6 snowfall days, and 16.81" (427mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 27min.
On the first day of May, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:41 pm MDT.

Sunshine

In May, the average sunshine is 11.6h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Naples in May?

The average high-temperature and low-temperature during May are 65.8°F (18.8°C) and 45.3°F (7.4°C) respectively.

What is the average humidity in May in Naples?

The average relative humidity in May is 39%.

How many days does it rain in May in Naples?

In May, the rain falls for 8.6 days. Throughout May, 0.55" (14mm) of precipitation is accumulated.

What is the last month it snows in Naples?

May is the last month it regularly snows in Naples. During 0.1 snowfall days, in May, Naples aggregates 0.04" (1mm) of snow.

How many hours of daylight does Naples have in May?

The average day length in May is 14h and 27min.

When is the sunrise / sunset in May in Naples?

On the first day of May in Naples, Utah, sunrise is at 6:15 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:41 pm MDT.

How many hours of sunshine does Naples have in May?

The average sunshine duration in May in Naples, Utah, is 11.6h.

What is the UV index intensity in May in Naples?

In Naples, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Naples, UT

Average temperature in May - Naples, UT
  • Average high temperature in May: 65.8°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in May: 45.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

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Average pressure in May
Naples, UT

Average pressure in May - Naples, UT
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in May
Naples, UT

Average wind speed in May - Naples, UT
  • Average wind speed in May: 7.1mph

The windiest month (with the highest average wind speed) is June (7.5mph).
The calmest month (with the lowest average wind speed) is January (3.4mph).

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Average humidity in May
Naples, UT

Average humidity in May - Naples, UT
  • Average humidity in May: 39%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is June (30%).

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Average rainfall in May
Naples, UT

Average rainfall in May - Naples, UT
  • Average rainfall in May: 0.55"

The wettest month (with the highest rainfall) is April (0.71").
The driest month (with the least rainfall) is November (0.31").

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Average rainfall days in May
Naples, UT

Average rainfall days in May - Naples, UT
  • Average rainfall days in May: 8.6 days

The month with the highest number of rainy days is April (10.8 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in May
Naples, UT

Average snowfall in May - Naples, UT
  • Average snowfall in May: 0.04"

The month with the highest snowfall is December (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Naples, UT

Average snowfall days in May - Naples, UT
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Naples, UT

Average daylight in May / Average sunshine in May - Naples, UT
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • 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 January (Average sunshine: 6h and 30min).

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Average sunshine days in May
Naples, UT

Average sunshine days in May - Naples, UT
  • Average sunshine days in May: 20.1 days

The month with the most sunshine days is October (22.4 days).
The month with the least sunshine days is April (15.3 days).

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Average UV index in May
Naples, UT

Average UV index in May - Naples, UT
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Naples, UT

Average cloud cover in May - Naples, UT
  • Average cloud cover in May: 18

The month with the most cloud cover is February (Cloud cover 30).
The months with the least cloud cover are August and September (Cloud cover 11).

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Average visibility in May
Naples, UT

Average visibility in May - Naples, UT
  • Average visibility in May: 6mi

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

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Naples, Utah, USA

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