June weather forecast
McCook Lake, SD

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Weather in June

June, the first month of the summer in McCook Lake, is a moderately hot month, with an average temperature varying between 62.2°F (16.8°C) and 79.9°F (26.6°C).

Temperature

June brings an increase in the average high-temperature, progressing from an agreeable 69.4°F (20.8°C) in May to a warm 79.9°F (26.6°C). An average low-temperature of 62.2°F (16.8°C) marks the month of June in McCook Lake.

Humidity

In McCook Lake, the average relative humidity in June is 75%.

Rainfall

The months with the most rainfall in McCook Lake are May and June, with an average 3.03" (77mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

With an average of 15h and 18min of daylight, June has the longest days of the year in McCook Lake, South Dakota.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:57 pm. On the last day of June, in McCook Lake, sunrise is at 5:52 am and sunset at 9:07 pm CDT.

Sunshine

The average sunshine in June in McCook Lake, South Dakota, is 10.1h.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in McCook Lake. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What are June temperatures in McCook Lake?

The average high-temperature and low-temperature in McCook Lake, South Dakota, during June are 79.9°F (26.6°C) and 62.2°F (16.8°C) respectively.

What is the average humidity in June in McCook Lake?

In McCook Lake, the average relative humidity in June is 75%.

What is the rainiest month in McCook Lake?

The months with the most rainfall in McCook Lake are May and June, with an average 3.03" (77mm) of precipitation.

How much does it rain in McCook Lake in June?

In McCook Lake, in June, it is raining for 17.8 days, with typically 3.03" (77mm) of accumulated precipitation.

When it does not snow in McCook Lake?

In McCook Lake, snow does not fall in June through September.

Does it snow in McCook Lake in June?

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

When are the longest days in McCook Lake?

The month with the longest days is June, with an average of 15h and 18min of daylight.

What is the average length of the day in June in McCook Lake?

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

What time are sunrise and sunset in June in McCook Lake?

In June, on the first day of the month, sunrise is at 5:50 am and sunset at 8:57 pm. On the last day of the month, in McCook Lake, sunrise is at 5:52 am and sunset at 9:07 pm CDT.

How long on average sun shines in June in McCook Lake?

In June, the average sunshine duration is 10.1h.

When is the highest UV index in McCook Lake?

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

What is the UV index intensity in June in McCook Lake?

The average daily maximum UV index in June in McCook Lake, South Dakota, is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
McCook Lake, SD

Average temperature in June - McCook Lake, SD
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in June: 62.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).

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Average pressure in June
McCook Lake, SD

Average pressure in June - McCook Lake, SD
  • Average pressure in June: 29.86"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in June
McCook Lake, SD

Average wind speed in June - McCook Lake, SD
  • Average wind speed in June: 8.7mph

The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in June
McCook Lake, SD

Average humidity in June - McCook Lake, SD
  • Average humidity in June: 75%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (65%).

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Average rainfall in June
McCook Lake, SD

Average rainfall in June - McCook Lake, SD
  • Average rainfall in June: 3.03"

The wettest months (with the highest rainfall) are May and June (3.03").
The driest month (with the least rainfall) is February (0.67").

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Average rainfall days in June
McCook Lake, SD

Average rainfall days in June - McCook Lake, SD
  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in June
McCook Lake, SD

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

The month with the highest snowfall is January (2.95").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
McCook Lake, SD

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

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - McCook Lake, SD
  • Average daylight in June: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in June
McCook Lake, SD

Average sunshine days in June - McCook Lake, SD
  • Average sunshine days in June: 9.7 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is June (9.7 days).

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Average UV index in June
McCook Lake, SD

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

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

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Average cloud cover in June
McCook Lake, SD

Average cloud cover in June - McCook Lake, SD
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in June
McCook Lake, SD

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

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

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McCook Lake, South Dakota, USA

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