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
Dell's warmest temperatures are experienced in July, with average high temperatures of 88.3°F (31.3°C) and lows of 72°F (22.2°C).Heat index
The heat index value for July is calculated to be a blistering 104°F (40°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In Dell, the average relative humidity in July is 76%.Rainfall
In Dell, during July, the rain falls for 16.7 days and regularly aggregates up to 3.15" (80mm) of precipitation. Throughout the year, in Dell, there are 162.6 rainfall days, and 39.69" (1008mm) of precipitation is accumulated.Snowfall
In Dell, snow does not fall in April through September.Daylight
In Dell, the average length of the day in July is 14h and 19min.On the first day of the month, sunrise is at 5:47 am and sunset at 8:20 pm. On the last day of July, sunrise is at 6:07 am and sunset at 8:05 pm CDT.
Sunshine
The average sunshine in July is 10.7h.UV index
June and July, with an average maximum UV index of 7, are months with the highest UV index in Dell. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: In July, a regular UV index of 7 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the warmest month in Dell?
How hot does it get in Dell in July?
What is the average humidity in July in Dell?
How much does it rain in Dell in July?
When it does not snow in Dell?
What is the average length of the day in July in Dell?
When is the sunrise / sunset in July in Dell?
How long on average sun shines in July in Dell?
When is the highest UV index in Dell?
What is the UV index reading in July in Dell?
Average temperature in July
Dell, AR
- Average high temperature in July: 88.3°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 (45.1°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 (32.4°F).
Average pressure in July
Dell, AR
- Average pressure in July: 29.97"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in July
Dell, AR
- Average wind speed in July: 5.8mph
The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in July
Dell, AR
- Average humidity in July: 76%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in July
Dell, AR
- Average rainfall in July: 3.15"
The wettest month (with the highest rainfall) is March (4.29").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days in July
Dell, AR
- Average rainfall days in July: 16.7 days
The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and November (9.8 days).
Average snowfall in July
Dell, AR
- Average snowfall in July: 0"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in July
Dell, AR
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Dell, AR
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in July: 10h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in July
Dell, AR
- Average sunshine days in July: 11.7 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is August (11.5 days).
Average UV index in July
Dell, AR
- Average UV index in July: 7
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
Dell, AR
- Average cloud cover in July: 26
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).
Average visibility in July
Dell, AR
- 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).
Dell, Arkansas, USA
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