May weather forecast
Uisco, UT

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Weather in May

The last month of the spring, May, is an enjoyable month in Uisco, Utah, with an average temperature fluctuating between 40.6°F (4.8°C) and 64.9°F (18.3°C).

Temperature

With the onset of May, Uisco experiences a temperature shift, with the average high-temperature moving from a cool 54.1°F (12.3°C) in April to a refreshing 64.9°F (18.3°C). Uisco demonstrates a significant disparity from daytime highs throughout the month of May, with an average nighttime temperature of 40.6°F (4.8°C).

Humidity

The average relative humidity in May in Uisco is 46%.

Rainfall

In May, the rain falls for 9.3 days. Throughout May, 1.06" (27mm) of precipitation is accumulated. In Uisco, during the entire year, the rain falls for 99.7 days and collects up to 11.61" (295mm) of precipitation.

Snowfall

Months with snowfall in Uisco are January through May, October through December. May is the last month it regularly snows in Uisco. During 0.8 snowfall days, in May, Uisco aggregates 0.75" (19mm) of snow. Throughout the year, there are 56.2 snowfall days, and 40.47" (1028mm) of snow is accumulated.

Daylight

In May, the average length of the day in Uisco is 14h and 22min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:23 pm. On the last day of May, sunrise is at 6:03 am and sunset at 8:49 pm MDT.

Sunshine

The average sunshine in May is 11.2h.

UV index

In Uisco, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 5 during May translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Uisco in May?

During May, Uisco experiences an average high-temperature of 64.9°F (18.3°C) and a low-temperature of 40.6°F (4.8°C).

What is the average humidity in May in Uisco?

In Uisco, the average relative humidity in May is 46%.

How many days does it rain in May in Uisco?

In May, in Uisco, Utah, the rain falls for 9.3 days. Throughout May, 1.06" (27mm) of precipitation is accumulated.

What is the last month it snows in Uisco?

May is the last month it regularly snows in Uisco. During 0.8 snowfall days, in May, Uisco aggregates 0.75" (19mm) of snow.

How many hours of daylight does Uisco have in May?

In May, the average day length in Uisco, Utah, is 14h and 22min.

What time are sunrise and sunset in May in Uisco?

In May, on the first day of the month, sunrise is at 6:28 am and sunset at 8:23 pm. On the last day of the month, in Uisco, Utah, sunrise is at 6:03 am and sunset at 8:49 pm MDT.

How many hours of sunshine does Uisco have in May?

In May, the average sunshine duration in Uisco is 11.2h.

What is the UV index intensity in May in Uisco?

In May, the average daily maximum UV index is 5. A UV Index estimate 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
Uisco, UT

Average temperature in May - Uisco, UT
  • Average high temperature in May: 64.9°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in May: 40.6°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in May
Uisco, UT

Average pressure in May - Uisco, UT
  • Average pressure in May: 29.88"Hg

The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Uisco, UT

Average wind speed in May - Uisco, UT
  • Average wind speed in May: 5.8mph

The windiest months (with the highest average wind speed) are April and June (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).

Average humidity in May
Uisco, UT

Average humidity in May - Uisco, UT
  • Average humidity in May: 46%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is June (34%).

Average rainfall in May
Uisco, UT

Average rainfall in May - Uisco, UT
  • Average rainfall in May: 1.06"

The wettest month (with the highest rainfall) is March (1.57").
The driest month (with the least rainfall) is June (0.43").

Average rainfall days in May
Uisco, UT

Average rainfall days in May - Uisco, UT
  • Average rainfall days in May: 9.3 days

The month with the highest number of rainy days is April (11.7 days).
The month with the least rainy days is June (5.3 days).

Average snowfall in May
Uisco, UT

Average snowfall in May - Uisco, UT
  • Average snowfall in May: 0.75"

The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Uisco, UT

Average snowfall days in May - Uisco, UT
  • Average snowfall days in May: 0.8 days

The month with the highest number of snowfall days is December (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).

Average sunshine days in May
Uisco, UT

Average sunshine days in May - Uisco, UT
  • Average sunshine days in May: 17.7 days

The month with the most sunshine days is June (22 days).
The month with the least sunshine days is February (13.9 days).

Average UV index in May
Uisco, UT

Average UV index in May - Uisco, 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).

Average cloud cover in May
Uisco, UT

Average cloud cover in May - Uisco, UT
  • Average cloud cover in May: 20

The months with the most cloud cover are January and December (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in May
Uisco, UT

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

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

Uisco, Utah, USA

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