June weather forecast
Allen, SD

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Weather in June

The first month of the summer, June, is a warm month in Allen, South Dakota, with an average temperature varying between 58.6°F (14.8°C) and 79.9°F (26.6°C).

Temperature

With the onset of June, Allen's weather sees a temperature rise, transitioning from a comfortable 66.2°F (19°C) in May to a moderately hot 79.9°F (26.6°C). Allen usually reports an average low-temperature of 58.6°F (14.8°C) during the month of June.

Humidity

The average relative humidity in June in Allen, South Dakota, is 57%.

Rainfall

In Allen, in June, it is raining for 10.4 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 86.7 rainfall days, and 13.66" (347mm) of precipitation is accumulated.

Snowfall

In Allen, snow does not fall in June through August.

Daylight

The month with the longest days in Allen is June, with an average of 15h and 18min of daylight.
On the first day of the month, sunrise is at 5:09 am and sunset at 8:21 pm. On the last day of June, sunrise is at 5:11 am and sunset at 8:31 pm MDT.

Sunshine

In Allen, the average sunshine in June is 11.1h.

UV index

The average daily maximum UV index in June in Allen is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 6 in June leads to these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

What is the usual temperature for Allen in June?

Allen in June has an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 58.6°F (14.8°C).

What is the average humidity in June in Allen?

The average relative humidity in June in Allen, South Dakota, is 57%.

How many days does it rain in June in Allen?

In Allen, South Dakota, during June, the rain falls for 10.4 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow in Allen?

June through August are months without snowfall in Allen.

Does it snow in Allen in June?

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

When are the longest days in Allen?

June has the longest days of the year in Allen, with an average of 15h and 18min of daylight.

What is the average length of the day in June in Allen?

In Allen, the average day length in June is 15h and 20min.

What time are sunrise and sunset in June in Allen?

In June, on the first day of the month, sunrise is at 5:09 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:31 pm MDT.

How many hours of sunshine does Allen have in June?

In June, the average sunshine duration in Allen is 11.1h.

What is the UV index intensity in June in Allen?

The average daily maximum UV index in June in Allen is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
Allen, SD

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

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is December (32.4°F).

  • Average low temperature in June: 58.6°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in June
Allen, SD

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in June
Allen, SD

Average wind speed in June - Allen, SD
  • Average wind speed in June: 10.9mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (10.2mph).

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Average humidity in June
Allen, SD

Average humidity in June - Allen, SD
  • Average humidity in June: 57%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in June
Allen, SD

Average rainfall in June - Allen, SD
  • Average rainfall in June: 1.42"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in June
Allen, SD

Average rainfall days in June - Allen, SD
  • Average rainfall days in June: 10.4 days

The month with the highest number of rainy days is May (13.1 days).
The months with the least rainy days are February and December (2.5 days).

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Average snowfall in June
Allen, SD

Average snowfall in June - Allen, SD
  • Average snowfall in June: 0"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Allen, SD

Average snowfall days in June - Allen, SD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (11.5 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
Allen, SD

Average daylight in June / Average sunshine in June - Allen, 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 0min).

  • Average sunshine in June: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).

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Average sunshine days in June
Allen, SD

Average sunshine days in June - Allen, SD
  • Average sunshine days in June: 18.2 days

The month with the most sunshine days is September (22.8 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in June
Allen, SD

Average UV index in June - Allen, SD
  • Average UV index in June: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in June
Allen, SD

Average cloud cover in June - Allen, SD
  • Average cloud cover in June: 24

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in June
Allen, SD

Average visibility in June - Allen, 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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Allen, South Dakota, USA

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