June weather forecast
Gladstone, MO

Weather in June

The first month of the summer, June, is a moderately hot month in Gladstone, Missouri, with average temperature varying between 83.8°F (28.8°C) and 66.4°F (19.1°C).

Temperature

In Gladstone, the average high-temperature in June rises, from a pleasant 72.5°F (22.5°C) in May, to a moderately hot 83.8°F (28.8°C). In Gladstone, the average low-temperature is 66.4°F (19.1°C).

Heat index

The average heat index is estimated at a hot 92.8°F (33.8°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like wind, pregnancy, clothing, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In Gladstone, Missouri, in June, it is raining for 14.9 days, with typically 2.64" (67mm) of accumulated precipitation. In Gladstone, during the entire year, the rain falls for 126.5 days and collects up to 21.65" (550mm) of precipitation.

Snowfall

June through September are months without snowfall in Gladstone.

Daylight

The month with the longest days is June, with an average of 14.9h of daylight.

Sunshine

The average sunshine in Gladstone, Missouri, is 10.3h.

UV index

Months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in June in Gladstone?

The average high-temperature, in June, in Gladstone, is 83.8°F (28.8°C), while the average low-temperature is 66.4°F (19.1°C). In June, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is estimated at 92.8°F (33.8°C).

What is the average humidity in June in Gladstone?

In June, the average relative humidity is 78%.

How many days does it rain in June in Gladstone?

In June, in Gladstone, the rain falls for 14.9 days. Throughout June, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Gladstone?

In Gladstone, Missouri, snow does not fall in June through September.

Does it snow in Gladstone in June?

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

When are the longest days in Gladstone?

June has the longest days of the year, with an average of 14.9h of daylight.

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

In June, the average length of the day is 14.9h.

How many hours of sunshine does Gladstone have in June?

In June, the average sunshine in Gladstone is 10.3h.

When is the highest UV index in Gladstone?

Months with the highest UV index in Gladstone, Missouri, are June through August, with an average maximum UV index of 6.

What is the UV index reading in June in Gladstone?

In June, the average daily maximum UV index in Gladstone is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in June
Gladstone, MO

Average temperature in June - Gladstone, MO
  • Average high temperature in June: 83.8°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in June: 66.4°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in June
Gladstone, MO

Average pressure in June - Gladstone, MO
  • Average pressure in June: 29.89"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.89").

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Average wind speed in June
Gladstone, MO

Average wind speed in June - Gladstone, MO
  • Average wind speed in June: 7.8mph

The windiest months (with the highest average wind speed) are February, March and April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in June
Gladstone, MO

Average humidity in June - Gladstone, MO
  • Average humidity in June: 78%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in June
Gladstone, MO

Average rainfall in June - Gladstone, MO
  • Average rainfall in June: 2.64"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in June
Gladstone, MO

Average rainfall days in June - Gladstone, MO
  • Average rainfall days in June: 14.9 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in June
Gladstone, MO

Average snowfall in June - Gladstone, MO
  • Average snowfall in June: 0"

The month with the highest snowfall is February (2.13").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Gladstone, MO

Average snowfall days in June - Gladstone, MO
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (5.3 days).
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
Gladstone, MO

Average daylight in June / Average sunshine in June - Gladstone, MO
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in June: 10.3h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 5.1h).

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Average sunshine days in June
Gladstone, MO

Average sunshine days in June - Gladstone, MO
  • Average sunshine days in June: 12.5 days

The month with the most sunshine days is December (22.1 days).
The month with the least sunshine days is May (11.6 days).

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Average UV index in June
Gladstone, MO

Average UV index in June - Gladstone, MO
  • Average UV index in June: 6

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

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Average cloud cover in June
Gladstone, MO

Average cloud cover in June - Gladstone, MO
  • Average cloud cover in June: 27

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in June
Gladstone, MO

Average visibility in June - Gladstone, MO
  • Average visibility in June: 6mi

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

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