May weather forecast
Loyal, WI

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Weather in May

May, the last month of the spring in Loyal, is an enjoyable month, with an average temperature ranging between min 46.4°F (8°C) and max 64.4°F (18°C).

Temperature

With the beginning of May, Loyal's average high-temperature sees an increase, transitioning from a fresh 50.9°F (10.5°C) in April to an enjoyable 64.4°F (18°C). Loyal records a mean low-temperature of 46.4°F (8°C) in May.

Humidity

The average relative humidity in May is 79%.

Rainfall

In Loyal, in May, during 15.6 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, there are 117.6 rainfall days, and 15.75" (400mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.6 snowfall days, in May, Loyal aggregates 0.08" (2mm) of snow. Throughout the year, in Loyal, there are 68.3 snowfall days, and 15.63" (397mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 51min.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:07 pm. On the last day of May, sunrise is at 5:19 am and sunset at 8:40 pm CDT.

Sunshine

In May, the average sunshine is 8.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 5 in May suggests the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

The high-temperature, in May, in Loyal, records 64.4°F (18°C), while the low-temperature is 46.4°F (8°C).

What is the average humidity in May?

In Loyal, the average relative humidity in May is 79%.

How many days does it rain in May?

In Loyal, in May, during 15.6 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

What is the last month it snows in Loyal?

May is the last month it regularly snows. During 0.6 snowfall days, in May, Loyal aggregates 0.08" (2mm) of snow.

What is the average length of the day in May?

In Loyal, Wisconsin, the average day length in May is 14h and 51min.

What time are sunrise and sunset in May in Loyal?

On the first day of May in Loyal, Wisconsin, sunrise is at 5:50 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 5:19 am and sunset at 8:40 pm CDT.

How many hours of sunshine does Loyal have in May?

In May, the average sunshine duration is 8.5h.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index intensity in May?

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Loyal, WI

Average temperature in May - Loyal, WI
  • Average high temperature in May: 64.4°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in May: 46.4°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (6.8°F).

Average pressure in May
Loyal, WI

Average pressure in May - Loyal, WI
  • Average pressure in May: 29.95"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Loyal, WI

Average wind speed in May - Loyal, WI
  • Average wind speed in May: 8.7mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in May
Loyal, WI

Average humidity in May - Loyal, WI
  • Average humidity in May: 79%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).

Average rainfall in May
Loyal, WI

Average rainfall in May - Loyal, WI
  • Average rainfall in May: 1.89"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (0.59").

Average rainfall days in May
Loyal, WI

Average rainfall days in May - Loyal, WI
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (3.2 days).

Average snowfall in May
Loyal, WI

Average snowfall in May - Loyal, WI
  • Average snowfall in May: 0.08"

The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Loyal, WI

Average snowfall days in May - Loyal, WI
  • Average snowfall days in May: 0.6 days

The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Loyal, WI

Average daylight in May / Average sunshine in May - Loyal, WI
  • Average daylight in May: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in May
Loyal, WI

Average sunshine days in May - Loyal, WI
  • Average sunshine days in May: 12 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (12 days).

Average UV index in May
Loyal, WI

Average UV index in May - Loyal, WI
  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in May
Loyal, WI

Average cloud cover in May - Loyal, WI
  • Average cloud cover in May: 44

The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in May
Loyal, WI

Average visibility in May - Loyal, WI
  • Average visibility in May: 6mi

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

Loyal, Wisconsin, USA

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