Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Preston reaches its highest average temperatures in July, measuring 92.7°F (33.7°C) at the peak and 72°F (22.2°C) at the lowest.Heat index
For most parts of July, the heat index is computed to be an extremely hot 104°F (40°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
With an average relative humidity of 57%, July is the least humid month.Rainfall
In July, the rain falls for 13.5 days. Throughout July, 2.36" (60mm) of precipitation is accumulated. Throughout the year, in Preston, there are 107.1 rainfall days, and 20.08" (510mm) of precipitation is accumulated.Snowfall
In Preston, Kansas, snow does not fall in May through September.Daylight
The average length of the day in July in Preston is 14h and 28min.On the first day of July, sunrise is at 6:16 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:43 pm CDT.
Sunshine
In Preston, the average sunshine in July is 11.2h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index in Preston. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In July, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Preston?
How hot does it get in Preston in July?
What is the least humid month in Preston?
What is the average humidity in July in Preston?
How many days does it rain in July in Preston?
When it does not snow in Preston?
What is the average length of the day in July in Preston?
What time are sunrise and sunset in July in Preston?
How many hours of sunshine does Preston have in July?
What are the months with the highest UV index in Preston?
What is the UV index intensity in July in Preston?
Average temperature in July
Preston, KS
- Average high temperature in July: 92.7°F
The warmest month (with the highest average high temperature) is July (92.7°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in July: 72°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in July
Preston, KS
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in July
Preston, KS
- Average wind speed in July: 9.8mph
The windiest month (with the highest average wind speed) is April (13.1mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).
Average humidity in July
Preston, KS
- Average humidity in July: 57%
The month with the highest relative humidity is May (66%).
The month with the lowest relative humidity is July (57%).
Average rainfall in July
Preston, KS
- Average rainfall in July: 2.36"
The wettest month (with the highest rainfall) is May (3.7").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days in July
Preston, KS
- Average rainfall days in July: 13.5 days
The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is January (3.3 days).
Average snowfall in July
Preston, KS
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Preston, KS
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Preston, KS
- Average daylight in July: 14h and 3min
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 July: 11h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in July
Preston, KS
- Average sunshine days in July: 13.4 days
The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is July (13.4 days).
Average UV index in July
Preston, KS
- Average UV index in July: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in July
Preston, KS
- Average cloud cover in July: 21
The months with the most cloud cover are March and April (Cloud cover 34).
The months with the least cloud cover are June and August (Cloud cover 20).
Average visibility in July
Preston, KS
- 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).
Preston, Kansas, USA
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