June weather forecast
Vandalia, IN

Weather in June

June, the first month of the summer in Vandalia, is a warm month, with an average temperature fluctuating between 63.1°F (17.3°C) and 80.6°F (27°C).

Temperature

In June, the average high-temperature marginally rises from a pleasant 72.5°F (22.5°C) in May to a warm 80.6°F (27°C). In June, in Vandalia, the average low-temperature is 63.1°F (17.3°C).

Heat index

The average heat index in June is evaluated at a tropical 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'apparent temperature', 'feels like', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, pregnancy, wind, and differences in body mass, height, and shape affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Vandalia, the average relative humidity in June is 81%.

Rainfall

In Vandalia, during June, the rain falls for 15.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. Throughout the year, in Vandalia, Indiana, there are 154.9 rainfall days, and 26.18" (665mm) of precipitation is accumulated.

Snowfall

In Vandalia, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 14h and 53min of daylight.
On the first day of June in Vandalia, sunrise is at 6:22 am and sunset at 9:08 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 9:18 pm EDT.

Sunshine

June and July, with an average of 10.1h of sunshine, are months with the most sunshine in Vandalia, Indiana.

UV index

The months with the highest UV index in Vandalia are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in June interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Vandalia?

The average high-temperature, in June, in Vandalia, Indiana, is 80.6°F (27°C), while the average low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in June is evaluated at 86°F (30°C).

What is the average humidity in June in Vandalia?

The average relative humidity in June in Vandalia is 81%.

How many days does it rain in June in Vandalia?

In Vandalia, Indiana, during June, the rain falls for 15.3 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow in Vandalia?

In Vandalia, Indiana, snow does not fall in May through September.

When are the longest days in Vandalia?

The month with the longest days in Vandalia, Indiana, is June, with an average of 14h and 53min of daylight.

How many hours of daylight does Vandalia have in June?

The average day length in June in Vandalia, Indiana, is 14h and 53min.

When is the sunrise / sunset in June in Vandalia?

In June, on the first day of the month, sunrise is at 6:22 am and sunset at 9:08 pm. On the last day of the month, in Vandalia, sunrise is at 6:24 am and sunset at 9:18 pm EDT.

What are the months with the most sunshine in Vandalia?

June and July, with an average of 10.1h of sunshine, are months with the most sunshine in Vandalia.

How many hours of sunshine does Vandalia have in June?

The average sunshine duration in June in Vandalia, Indiana, is 10.1h.

What are the months with the highest UV index in Vandalia?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

How high is the UV index in June in Vandalia?

The average daily maximum UV index in June in Vandalia is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Vandalia, IN

Average temperature in June - Vandalia, IN
  • Average high temperature in June: 80.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in June: 63.1°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in June
Vandalia, IN

Average pressure in June - Vandalia, IN
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Vandalia, IN

Average wind speed in June - Vandalia, IN
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
Vandalia, IN

Average humidity in June - Vandalia, IN
  • Average humidity in June: 81%

The months with the highest relative humidity are May and July (82%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in June
Vandalia, IN

Average rainfall in June - Vandalia, IN
  • Average rainfall in June: 2.56"

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.54").

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Average rainfall days in June
Vandalia, IN

Average rainfall days in June - Vandalia, IN
  • Average rainfall days in June: 15.3 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in June
Vandalia, IN

Average snowfall in June - Vandalia, IN
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Vandalia, IN

Average snowfall days in June - Vandalia, IN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Vandalia, IN

Average daylight in June / Average sunshine in June - Vandalia, IN
  • Average daylight in June: 14h and 53min

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 27min).

  • Average sunshine in June: 10h and 6min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

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Average sunshine days in June
Vandalia, IN

Average sunshine days in June - Vandalia, IN
  • Average sunshine days in June: 11.6 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is May (9.8 days).

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Average UV index in June
Vandalia, IN

Average UV index in June - Vandalia, IN
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in June
Vandalia, IN

Average cloud cover in June - Vandalia, IN
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in June
Vandalia, IN

Average visibility in June - Vandalia, IN
  • Average visibility in June: 6mi

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

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