May weather forecast
Millville, UT

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Weather in May

May, the last month of the spring in Millville, is a refreshing month, with an average temperature varying between 59.4°F (15.2°C) and 37.6°F (3.1°C).

Temperature

The start of May is characterized by an increase in the average high-temperature, transitioning from a frosty 48.6°F (9.2°C) in April to a mild 59.4°F (15.2°C). Millville, in May, experiences a marked contrast from daytime zeniths to a steady average low-temperature of 37.6°F (3.1°C).

Humidity

In Millville, the average relative humidity in May is 59%.

Rainfall

In Millville, during May, the rain falls for 15 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, there are 122.8 rainfall days, and 16.89" (429mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Millville are January through May, September through December. May is the last month it regularly snows. During 0.7 snowfall days, in May, Millville aggregates 0.35" (9mm) of snow. Throughout the year, in Millville, there are 77.8 snowfall days, and 58.86" (1495mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 34min.
On the first day of May in Millville, sunrise is at 6:22 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:55 pm MDT.

Sunshine

In Millville, the average sunshine in May is 10.8h.

UV index

In Millville, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 4 in May leads to these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average May temperature in Millville?

The high-temperature, in May, in Millville, records 59.4°F (15.2°C), while the low-temperature is 37.6°F (3.1°C).

What is the average humidity in May in Millville?

The average relative humidity in May in Millville, Utah, is 59%.

How much does it rain in Millville in May?

In Millville, Utah, in May, during 15 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

What is the last month it snows in Millville?

May is the last month it regularly snows. During 0.7 snowfall days, in May, Millville aggregates 0.35" (9mm) of snow.

What is the average length of the day in May in Millville?

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

What time are sunrise and sunset in May in Millville?

On the first day of May in Millville, sunrise is at 6:22 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:55 pm MDT.

How many hours of sunshine does Millville have in May?

In Millville, the average sunshine duration in May is 10.8h.

What is the UV index intensity in May in Millville?

In Millville, Utah, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Millville, UT

Average temperature in May - Millville, UT
  • Average high temperature in May: 59.4°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The months with the lowest average high temperature are January and December (28.8°F).

  • Average low temperature in May: 37.6°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (14°F).

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Average pressure in May
Millville, UT

Average pressure in May - Millville, UT
  • Average pressure in May: 29.9"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Millville, UT

Average wind speed in May - Millville, UT
  • Average wind speed in May: 5.4mph

The windiest months (with the highest average wind speed) are April and June (5.8mph).
The calmest month (with the lowest average wind speed) is January (4mph).

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Average humidity in May
Millville, UT

Average humidity in May - Millville, UT
  • Average humidity in May: 59%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (38%).

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Average rainfall in May
Millville, UT

Average rainfall in May - Millville, UT
  • Average rainfall in May: 1.61"

The wettest month (with the highest rainfall) is January (2.36").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in May
Millville, UT

Average rainfall days in May - Millville, UT
  • Average rainfall days in May: 15 days

The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is August (6 days).

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Average snowfall in May
Millville, UT

Average snowfall in May - Millville, UT
  • Average snowfall in May: 0.35"

The month with the highest snowfall is January (16.18").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in May
Millville, UT

Average snowfall days in May - Millville, UT
  • Average snowfall days in May: 0.7 days

The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Millville, UT
  • 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 July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in May
Millville, UT

Average sunshine days in May - Millville, UT
  • Average sunshine days in May: 13.3 days

The month with the most sunshine days is June (21.6 days).
The month with the least sunshine days is February (7.8 days).

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Average UV index in May
Millville, UT

Average UV index in May - Millville, UT
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in May
Millville, UT

Average cloud cover in May - Millville, UT
  • Average cloud cover in May: 25

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in May
Millville, UT

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Millville, Utah, USA

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