July weather forecastMarionville, MO
July
Weather in July
July, the same as June, in Marionville, Missouri, is another tropical summer month, with an average temperature varying between 88.7°F (31.5°C) and 68.5°F (20.3°C).Temperature
July is the warmest month, with an average high-temperature of 88.7°F (31.5°C) and an average low-temperature of 68.5°F (20.3°C).Heat index
For July, the heat index is calculated to be a blistering 104°F (40°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. 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. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
July, August and October, with an average relative humidity of 73%, are the least humid months.Rainfall
In Marionville, during July, the rain falls for 16.8 days and regularly aggregates up to 4.17" (106mm) of precipitation. Throughout the year, there are 155.2 rainfall days, and 36.5" (927mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
In July, the average length of the day is 14h and 25min.On the first day of the month, sunrise is at 5:58 am and sunset at 8:38 pm. On the last day of July, sunrise is at 6:19 am and sunset at 8:22 pm CDT.
Sunshine
In Marionville, the average sunshine in July is 10.5h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 6 in July, converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete 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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Marionville, MO
- Average high temperature in July: 88.7°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (42.4°F).
- Average low temperature in July: 68.5°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 (26.6°F).
Average pressure in July
Marionville, MO
- Average pressure in July: 29.98"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Marionville, MO
- Average wind speed in July: 6.5mph
The windiest months (with the highest average wind speed) are March and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in July
Marionville, MO
- Average humidity in July: 73%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are July, August and October (73%).
Average rainfall in July
Marionville, MO
- Average rainfall in July: 4.17"
The wettest month (with the highest rainfall) is May (5.28").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in July
Marionville, MO
- Average rainfall days in July: 16.8 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in July
Marionville, MO
- Average snowfall in July: 0"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in July
Marionville, MO
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Marionville, MO
- Average daylight in July: 14h and 24min
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 42min).
- Average sunshine in July: 10h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in July
Marionville, MO
- Average sunshine days in July: 11.6 days
The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in July
Marionville, MO
- Average UV index in July: 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 and December (UV index 2).
Average cloud cover in July
Marionville, MO
- Average cloud cover in July: 27
The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in July
Marionville, MO
- Average visibility in July: 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).
