Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
The onset of June brings a rise in the average high-temperature, elevating from a warm 76.3°F (24.6°C) in May to a hot 86°F (30°C). Cape Girardeau's nighttime temperature in June drops to an average of 67.5°F (19.7°C).Heat index
Throughout June, the heat index is appraised at a very hot 96.8°F (36°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.The metrics for the heat index are tailored for both shady environments and light winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In June, the average relative humidity is 75%.Rainfall
In June, in Cape Girardeau, the rain falls for 15.6 days. Throughout June, 2.99" (76mm) of precipitation is accumulated. Throughout the year, in Cape Girardeau, there are 158.6 rainfall days, and 35.59" (904mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
With an average of 14h and 42min of daylight, June has the longest days of the year in Cape Girardeau, Missouri.On the first day of the month, sunrise is at 5:38 am and sunset at 8:13 pm. On the last day of June, in Cape Girardeau, sunrise is at 5:41 am and sunset at 8:22 pm CDT.
Sunshine
June has the most sunshine of the year in Cape Girardeau, with an average of 10.7h of sunshine.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Cape Girardeau in June?
What is the average humidity in June in Cape Girardeau?
How much does it rain in Cape Girardeau in June?
When it does not snow in Cape Girardeau?
When are the longest days in Cape Girardeau?
What is the average length of the day in June in Cape Girardeau?
What time are sunrise and sunset in June in Cape Girardeau?
What month has the most sunshine in Cape Girardeau?
How long on average sun shines in June in Cape Girardeau?
When is the highest UV index in Cape Girardeau?
What is the UV index intensity in June in Cape Girardeau?
Average temperature in June
Cape Girardeau, MO
- Average high temperature in June: 86°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).
- Average low temperature in June: 67.5°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in June
Cape Girardeau, MO
- Average pressure in June: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in June
Cape Girardeau, MO
- Average wind speed in June: 6.4mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in June
Cape Girardeau, MO
- Average humidity in June: 75%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in June
Cape Girardeau, MO
- Average rainfall in June: 2.99"
The wettest month (with the highest rainfall) is April (4.33").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in June
Cape Girardeau, MO
- Average rainfall days in June: 15.6 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in June
Cape Girardeau, MO
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Cape Girardeau, MO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Cape Girardeau, MO
- Average daylight in June: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in June: 10h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in June
Cape Girardeau, MO
- Average sunshine days in June: 12.4 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is July (11.9 days).
Average UV index in June
Cape Girardeau, MO
- 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).
Average cloud cover in June
Cape Girardeau, MO
- Average cloud cover in June: 27
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June, August and September (Cloud cover 27).
Average visibility in June
Cape Girardeau, MO
- 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).
Cape Girardeau, Missouri, USA
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