May weather forecast
Turtle Lake, WI

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Weather in May

The last month of the spring, May, is a comfortable month in Turtle Lake, Wisconsin, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 64°F (17.8°C).

Temperature

A noticeable upsurge in temperatures is seen as April gives way to May, with average highs moving from a frosty 49.3°F (9.6°C) to a refreshing 64°F (17.8°C). Turtle Lake records an average temperature drop to a chilly 45.1°F (7.3°C) in May.

Humidity

With an average relative humidity of 76%, May is the least humid month.

Rainfall

In Turtle Lake, in May, during 15.6 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. In Turtle Lake, Wisconsin, during the entire year, the rain falls for 123 days and collects up to 23.35" (593mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Turtle Lake. May is the last month it regularly snows. During 1 snowfall days, in May, Turtle Lake aggregates 0.87" (22mm) of snow. In Turtle Lake, during the entire year, snow falls for 75.3 days and aggregates up to 26.73" (679mm) of snow.

Daylight

In Turtle Lake, the average length of the day in May is 14h and 55min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:15 pm. On the last day of May, sunrise is at 5:23 am and sunset at 8:49 pm CDT.

Sunshine

The average sunshine in May is 8.1h.

UV index

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In May, an average UV index of 5 transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are May temperatures?

Turtle Lake in May has an average high-temperature of 64°F (17.8°C) and an average low-temperature of 45.1°F (7.3°C).

What is the least humid month?

With an average relative humidity of 76%, May is the least humid month.

What is the average humidity in May?

In Turtle Lake, the average relative humidity in May is 76%.

How much does it rain in May?

In May, in Turtle Lake, the rain falls for 15.6 days. Throughout May, 2.91" (74mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 1 snowfall days, in May, Turtle Lake aggregates 0.87" (22mm) of snow.

How many hours of daylight does Turtle Lake have in May?

In Turtle Lake, the average day length in May is 14h and 55min.

What time are sunrise and sunset in May in Turtle Lake?

In May, on the first day of the month, sunrise is at 5:55 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:23 am and sunset at 8:49 pm CDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.1h.

What is the UV index reading in May?

The average daily maximum UV index in May in Turtle Lake is 5. A UV Index reading of 3 to 5 represents 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
Turtle Lake, WI

Average temperature in May - Turtle Lake, WI
  • Average high temperature in May: 64°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in May: 45.1°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.6°F).

Average pressure in May
Turtle Lake, WI

Average pressure in May - Turtle Lake, WI
  • Average pressure in May: 29.94"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in May
Turtle Lake, WI

Average wind speed in May - Turtle Lake, WI
  • Average wind speed in May: 8.4mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in May
Turtle Lake, WI

Average humidity in May - Turtle Lake, WI
  • Average humidity in May: 76%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).

Average rainfall in May
Turtle Lake, WI

Average rainfall in May - Turtle Lake, WI
  • Average rainfall in May: 2.91"

The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in May
Turtle Lake, WI

Average rainfall days in May - Turtle Lake, WI
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in May
Turtle Lake, WI

Average snowfall in May - Turtle Lake, WI
  • Average snowfall in May: 0.87"

The month with the highest snowfall is December (5.79").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Turtle Lake, WI

Average snowfall days in May - Turtle Lake, WI
  • Average snowfall days in May: 1 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in May /
Average sunshine in May
Turtle Lake, WI

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

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in May
Turtle Lake, WI

Average sunshine days in May - Turtle Lake, WI
  • Average sunshine days in May: 12.9 days

The months with the most sunshine days are October and November (15.7 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in May
Turtle Lake, WI

Average UV index in May - Turtle Lake, WI
  • Average UV index in May: 5

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

Average cloud cover in May
Turtle Lake, WI

Average cloud cover in May - Turtle Lake, WI
  • Average cloud cover in May: 47

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in May
Turtle Lake, WI

Average visibility in May - Turtle Lake, WI
  • Average visibility in May: 6mi

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

Turtle Lake, Wisconsin, USA

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