June weather forecast
Joplin, MO

Warm summer weather becomes prominent in June, offering plenty of sunshine for those in Joplin. The temperature escalates to a height of 85.6°F (29.8°C) which goes along with longer daylight durations. At 67.1°F (19.5°C), the low temperature too makes a necessary shift, reflecting warmer nights. Despite the average rainfall dipping to 2.72" (69mm), Joplin continues to experience balmy, humid conditions owing to a high mean relative humidity of 75%. Sunshine throughout the month is an enjoyable aspect, perfect for all those planning outdoor activities.

Temperature

In June, the meteorological conditions in Joplin change with the average high-temperature moving from a moderately hot 74.8°F (23.8°C) in May to a still warm 85.6°F (29.8°C). June nights in Joplin are marked by an average low-temperature of 67.1°F (19.5°C).

Heat index

June's mean heat index is evaluated at a torrid 96.8°F (36°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in June in Joplin is 75%.

Rainfall

In June, the rain falls for 15.1 days. Throughout June, 2.72" (69mm) of precipitation is accumulated. Throughout the year, in Joplin, there are 143.4 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

April, June through October are months without snowfall.

Daylight

The month with the longest days in Joplin is June, with an average of 14h and 42min of daylight.
On the first day of the month, sunrise is at 5:59 am and sunset at 8:32 pm. On the last day of June, in Joplin, Missouri, sunrise is at 6:01 am and sunset at 8:42 pm CDT.

Sunshine

In June, the average sunshine in Joplin is 10.6h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Joplin. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 7 in June translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.