June weather forecast
Willow Lake, SD

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Weather in June

The first month of the summer, June, is a moderately hot month in Willow Lake, South Dakota, with an average temperature varying between 56.8°F (13.8°C) and 74.5°F (23.6°C).

Temperature

June brings a temperature increase, with average high-temperatures moving from May's comfortable 64.6°F (18.1°C) to a moderately hot 74.5°F (23.6°C). An average low-temperature of 56.8°F (13.8°C) is noted in Willow Lake, South Dakota, during the month of June.

Humidity

In June, the average relative humidity is 77%.

Rainfall

June is the month with the most rainfall. Rain falls for 17.2 days and accumulates 3.19" (81mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 30min of daylight.
On the first day of June in Willow Lake, sunrise is at 5:47 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 9:19 pm CDT.

Sunshine

In Willow Lake, the average sunshine in June is 9.9h.

UV index

The months with the highest UV index in Willow Lake are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What are the temperatures in Willow Lake in June?

In June, in Willow Lake, the average high-temperature is 74.5°F (23.6°C), and the average low-temperature is 56.8°F (13.8°C).

What is the average humidity in June in Willow Lake?

In Willow Lake, South Dakota, the average relative humidity in June is 77%.

What is the wettest month in Willow Lake?

June is the month with the most rainfall in Willow Lake, South Dakota. Rain falls for 17.2 days and accumulates 3.19" (81mm) of precipitation.

How many days does it rain in June in Willow Lake?

In Willow Lake, in June, during 17.2 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow in Willow Lake?

June through September are months without snowfall in Willow Lake, South Dakota.

Does it snow in Willow Lake in June?

In June, in Willow Lake, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Willow Lake?

June has the longest days of the year in Willow Lake, with an average of 15h and 30min of daylight.

How many hours of daylight does Willow Lake have in June?

In Willow Lake, South Dakota, the average day length in June is 15h and 31min.

When are sunrise and sunset in June in Willow Lake?

On the first day of June in Willow Lake, South Dakota, sunrise is at 5:47 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 9:19 pm CDT.

How many hours of sunshine does Willow Lake have in June?

In June, the average sunshine duration in Willow Lake is 9.9h.

When is the highest UV index in Willow Lake?

The months with the highest UV index in Willow Lake, South Dakota, are June and July, with an average maximum UV index of 6.

What is the UV index reading in June in Willow Lake?

The average daily maximum UV index in June in Willow Lake is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
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 June
Willow Lake, SD

Average temperature in June - Willow Lake, SD
  • Average high temperature in June: 74.5°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (19.4°F).

  • Average low temperature in June: 56.8°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (5.5°F).

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Average pressure in June
Willow Lake, SD

Average pressure in June - Willow Lake, SD
  • Average pressure in June: 29.85"Hg

The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in June
Willow Lake, SD

Average wind speed in June - Willow Lake, SD
  • Average wind speed in June: 9.4mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).

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Average humidity in June
Willow Lake, SD

Average humidity in June - Willow Lake, SD
  • Average humidity in June: 77%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are September and October (68%).

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Average rainfall in June
Willow Lake, SD

Average rainfall in June - Willow Lake, SD
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is June (3.19").
The driest months (with the least rainfall) are January and February (0.59").

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Average rainfall days in June
Willow Lake, SD

Average rainfall days in June - Willow Lake, SD
  • Average rainfall days in June: 17.2 days

The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2.7 days).

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Average snowfall in June
Willow Lake, SD

Average snowfall in June - Willow Lake, SD
  • Average snowfall in June: 0"

The months with the highest snowfall are January and December (3.74").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Willow Lake, SD

Average snowfall days in June - Willow Lake, SD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in June /
Average sunshine in June
Willow Lake, SD

Average daylight in June / Average sunshine in June - Willow Lake, SD
  • Average daylight in June: 15h and 3min

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 June: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in June
Willow Lake, SD

Average sunshine days in June - Willow Lake, SD
  • Average sunshine days in June: 10.3 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in June
Willow Lake, SD

Average UV index in June - Willow Lake, SD
  • Average UV index in June: 6

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

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Average cloud cover in June
Willow Lake, SD

Average cloud cover in June - Willow Lake, SD
  • Average cloud cover in June: 37

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in June
Willow Lake, SD

Average visibility in June - Willow Lake, SD
  • Average visibility in June: 6mi

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

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Willow Lake, South Dakota, USA

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