June weather forecast
Vivian, SD

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Weather in June

June, the first month of the summer in Vivian, is a moderately hot month, with an average temperature varying between 80.6°F (27°C) and 61°F (16.1°C).

Temperature

The onset of June marks an increase in the average high-temperature, moving from a pleasant 68°F (20°C) in May to a moderately hot 80.6°F (27°C). June in Vivian witnesses an average low-temperature hovering around a refreshing 61°F (16.1°C).

Heat index

In June, the average heat index is computed to be 82.4°F (28°C). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

In June, the average relative humidity in Vivian is 62%.

Rainfall

In Vivian, in June, during 14.2 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. In Vivian, during the entire year, the rain falls for 98.5 days and collects up to 13.7" (348mm) of precipitation.

Snowfall

In Vivian, snow does not fall in June through September.

Daylight

June has the longest days of the year, with an average of 15h and 24min of daylight.
On the first day of June, sunrise is at 6:01 am and sunset at 9:17 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:27 pm CDT.

Sunshine

In Vivian, the average sunshine in June is 11h.

UV index

In Vivian, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are the temperatures in Vivian in June?

The average high-temperature and low-temperature in Vivian, South Dakota, during June are 80.6°F (27°C) and 61°F (16.1°C) respectively. In June, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is computed to be 82.4°F (28°C).

What is the average humidity in June in Vivian?

In Vivian, South Dakota, the average relative humidity in June is 62%.

How much does it rain in Vivian in June?

In Vivian, in June, during 14.2 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Vivian?

In Vivian, snow does not fall in June through September.

Does it snow in Vivian in June?

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

When are the longest days in Vivian?

With an average of 15h and 24min of daylight, June has the longest days of the year in Vivian.

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

In June, the average day length in Vivian, South Dakota, is 15h and 25min.

When is the sunrise / sunset in June in Vivian?

In June, on the first day of the month, sunrise is at 6:01 am and sunset at 9:17 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 9:27 pm CDT.

How many hours of sunshine does Vivian have in June?

The average sunshine duration in June in Vivian is 11h.

What is the UV index intensity in June in Vivian?

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

Average temperature in June - Vivian, SD
  • Average high temperature in June: 80.6°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in June: 61°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in June
Vivian, SD

Average pressure in June - Vivian, SD
  • Average pressure in June: 29.84"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in June
Vivian, SD

Average wind speed in June - Vivian, SD
  • Average wind speed in June: 10.6mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest months (with the lowest average wind speed) are February and August (9.9mph).

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Average humidity in June
Vivian, SD

Average humidity in June - Vivian, SD
  • Average humidity in June: 62%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (52%).

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Average rainfall in June
Vivian, SD

Average rainfall in June - Vivian, SD
  • Average rainfall in June: 2.17"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in June
Vivian, SD

Average rainfall days in June - Vivian, SD
  • Average rainfall days in June: 14.2 days

The month with the highest number of rainy days is June (14.2 days).
The month with the least rainy days is February (2.4 days).

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Average snowfall in June
Vivian, SD

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

The month with the highest snowfall is February (3.66").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Vivian, SD

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

The month with the highest number of snowfall days is February (10 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
Vivian, SD

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in June: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in June
Vivian, SD

Average sunshine days in June - Vivian, SD
  • Average sunshine days in June: 13.7 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is June (13.7 days).

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Average UV index in June
Vivian, SD

Average UV index in June - Vivian, 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 February and December (UV index 1).

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Average cloud cover in June
Vivian, SD

Average cloud cover in June - Vivian, SD
  • Average cloud cover in June: 26

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 19).

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Average visibility in June
Vivian, SD

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

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