June weather forecast
Kansas City, MO

June, the first month of the summer in Kansas City, is still a warm month, with an average temperature varying between 84.9°F (29.4°C) and 66.7°F (19.3°C).

Temperature

In Kansas City, Missouri, the average high-temperature in June increases from 75.9°F (24.4°C) in May to a still warm 84.9°F (29.4°C). The average low-temperature, in June, is 66.7°F (19.3°C).

Heat index

In June, the average heat index is estimated at a hot 91.4°F (33°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. 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', 'real feel', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, differences in body mass, height, and shape, clothing). 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. 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 Kansas City, the average relative humidity in June is 69.2%.

Rainfall

June is the month with the most rainfall in Kansas City, Missouri. Rain falls for 10.2 days and accumulates 5.51" (140mm) of precipitation.

Snowfall

In Kansas City, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 14h and 52min of daylight.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:38 pm. On the last day of June, sunrise is at 5:55 am and sunset at 8:48 pm CDT.

Sunshine

In June, the average sunshine in Kansas City is 10.2h.

UV index

In June, the average daily maximum UV index is 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 9 in June transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.