May weather forecast
Tonka Bay, MN

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Weather in May

The last month of the spring, May, is a comfortable month in Tonka Bay, Minnesota, with an average temperature fluctuating between 49.3°F (9.6°C) and 66.2°F (19°C).

Temperature

May comes with an increase, with the average high-temperature moving from a cool 52.9°F (11.6°C) in April to an enjoyable 66.2°F (19°C). During May, Tonka Bay sees a mean low-temperature of 49.3°F (9.6°C).

Humidity

The months with the lowest humidity in Tonka Bay are April and May, with an average relative humidity of 71%.

Rainfall

In May, in Tonka Bay, the rain falls for 12.7 days. Throughout May, 1.42" (36mm) of precipitation is accumulated. Throughout the year, there are 99.9 rainfall days, and 11.65" (296mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. May is the last month it regularly snows in Tonka Bay, Minnesota. During 0.3 snowfall days, in May, Tonka Bay aggregates 0.04" (1mm) of snow. Throughout the year, there are 50.7 snowfall days, and 10.67" (271mm) of snow is accumulated.

Daylight

In May, the average length of the day in Tonka Bay, Minnesota, is 14h and 52min.
On the first day of May, sunrise is at 6:02 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:53 pm CDT.

Sunshine

The average sunshine in May is 8.5h.

UV index

In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What are the temperatures in Tonka Bay in May?

During May, Tonka Bay experiences an average high-temperature of 66.2°F (19°C) and a low-temperature of 49.3°F (9.6°C).

What are the least humid months in Tonka Bay?

April and May, with an average relative humidity of 71%, are the least humid months in Tonka Bay, Minnesota.

What is the average humidity in May in Tonka Bay?

The average relative humidity in May in Tonka Bay, Minnesota, is 71%.

How much does it rain in Tonka Bay in May?

In Tonka Bay, in May, during 12.7 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

What is the last month it snows in Tonka Bay?

May is the last month it regularly snows. During 0.3 snowfall days, in May, Tonka Bay aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in Tonka Bay?

In May, the average day length in Tonka Bay is 14h and 52min.

When are sunrise and sunset in May in Tonka Bay?

On the first day of May in Tonka Bay, Minnesota, sunrise is at 6:02 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:53 pm CDT.

How many hours of sunshine does Tonka Bay have in May?

In Tonka Bay, the average sunshine duration in May is 8.5h.

What is the UV index intensity in May in Tonka Bay?

In May, the average daily maximum UV index in Tonka Bay, Minnesota, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Tonka Bay, MN

Average temperature in May - Tonka Bay, MN
  • Average high temperature in May: 66.2°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (20.1°F).

  • Average low temperature in May: 49.3°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

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Average pressure in May
Tonka Bay, MN

Average pressure in May - Tonka Bay, MN
  • Average pressure in May: 29.93"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in May
Tonka Bay, MN

Average wind speed in May - Tonka Bay, MN
  • Average wind speed in May: 8.2mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in May
Tonka Bay, MN

Average humidity in May - Tonka Bay, MN
  • Average humidity in May: 71%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (71%).

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Average rainfall in May
Tonka Bay, MN

Average rainfall in May - Tonka Bay, MN
  • Average rainfall in May: 1.42"

The wettest month (with the highest rainfall) is June (1.97").
The driest month (with the least rainfall) is January (0.31").

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Average rainfall days in May
Tonka Bay, MN

Average rainfall days in May - Tonka Bay, MN
  • Average rainfall days in May: 12.7 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (1.5 days).

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Average snowfall in May
Tonka Bay, MN

Average snowfall in May - Tonka Bay, MN
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (2.4").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
Tonka Bay, MN

Average snowfall days in May - Tonka Bay, MN
  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Tonka Bay, MN

Average daylight in May / Average sunshine in May - Tonka Bay, MN
  • 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 48min).

  • Average sunshine in May: 8h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in May
Tonka Bay, MN

Average sunshine days in May - Tonka Bay, MN
  • Average sunshine days in May: 15.5 days

The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is June (12.4 days).

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Average UV index in May
Tonka Bay, MN

Average UV index in May - Tonka Bay, MN
  • Average UV index in May: 5

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

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Average cloud cover in May
Tonka Bay, MN

Average cloud cover in May - Tonka Bay, MN
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in May
Tonka Bay, MN

Average visibility in May - Tonka Bay, MN
  • Average visibility in May: 6mi

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

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Tonka Bay, Minnesota, USA

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