May weather forecast
Fountain Green, UT

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Weather in May

The last month of the spring, May, is a refreshing month in Fountain Green, Utah, with an average temperature varying between 37°F (2.8°C) and 61.2°F (16.2°C).

Temperature

With the onset of May, Fountain Green's average high-temperature experiences a rise, moving from April's fresh 50°F (10°C) to a refreshing 61.2°F (16.2°C). Fountain Green anticipates a pronounced temperature drop from daily highs during the nights of May, with an average low of 37°F (2.8°C).

Humidity

In Fountain Green, the average relative humidity in May is 50%.

Rainfall

In Fountain Green, during May, the rain falls for 8.3 days and regularly aggregates up to 0.71" (18mm) of precipitation. In Fountain Green, during the entire year, the rain falls for 79.2 days and collects up to 10.31" (262mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. May is the last month it regularly snows. During 0.9 snowfall days, in May, Fountain Green aggregates 0.71" (18mm) of snow. Throughout the year, there are 53.2 snowfall days, and 31.69" (805mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 23min.
On the first day of May, sunrise is at 6:26 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:47 pm MDT.

Sunshine

In Fountain Green, the average sunshine in May is 10.6h.

UV index

In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 4 in May translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in May?

The high-temperature, in May, in Fountain Green, records 61.2°F (16.2°C), while the low-temperature is 37°F (2.8°C).

What is the average humidity in May?

In May, the average relative humidity is 50%.

How many days does it rain in May?

In Fountain Green, during May, the rain falls for 8.3 days and regularly aggregates up to 0.71" (18mm) of precipitation.

What is the last month it snows?

May is the last month it regularly snows. During 0.9 snowfall days, in May, Fountain Green aggregates 0.71" (18mm) of snow.

How many hours of daylight does Fountain Green have in May?

In Fountain Green, the average day length in May is 14h and 23min.

What time are sunrise and sunset in May?

On the first day of May, sunrise is at 6:26 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:47 pm MDT.

How long on average sun shines in May?

In Fountain Green, the average sunshine duration in May is 10.6h.

What is the UV index intensity in May?

In Fountain Green, Utah, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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
Fountain Green, UT

Average temperature in May - Fountain Green, UT
  • Average high temperature in May: 61.2°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in May: 37°F

The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

Average pressure in May
Fountain Green, UT

Average pressure in May - Fountain Green, UT
  • Average pressure in May: 29.87"Hg

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Fountain Green, UT

Average wind speed in May - Fountain Green, UT
  • Average wind speed in May: 5.9mph

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 (4.7mph).

Average humidity in May
Fountain Green, UT

Average humidity in May - Fountain Green, UT
  • Average humidity in May: 50%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is June (38%).

Average rainfall in May
Fountain Green, UT

Average rainfall in May - Fountain Green, UT
  • Average rainfall in May: 0.71"

The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is June (0.39").

Average rainfall days in May
Fountain Green, UT

Average rainfall days in May - Fountain Green, UT
  • Average rainfall days in May: 8.3 days

The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is December (3.3 days).

Average snowfall in May
Fountain Green, UT

Average snowfall in May - Fountain Green, UT
  • Average snowfall in May: 0.71"

The month with the highest snowfall is December (6.46").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Fountain Green, UT

Average snowfall days in May - Fountain Green, UT
  • Average snowfall days in May: 0.9 days

The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Fountain Green, UT

Average daylight in May / Average sunshine in May - Fountain Green, 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: 10h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in May
Fountain Green, UT

Average sunshine days in May - Fountain Green, UT
  • Average sunshine days in May: 20.4 days

The month with the most sunshine days is October (23.3 days).
The month with the least sunshine days is July (15.5 days).

Average UV index in May
Fountain Green, UT

Average UV index in May - Fountain Green, UT
  • Average UV index in May: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, April, October, November and December (UV index 2).

Average cloud cover in May
Fountain Green, UT

Average cloud cover in May - Fountain Green, UT
  • Average cloud cover in May: 23

The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are August and September (Cloud cover 12).

Average visibility in May
Fountain Green, UT

Average visibility in May - Fountain Green, 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 months with the lowest visibility are January, February and December (4mi).

Fountain Green, Utah, USA

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