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
June's transformation into July witnesses an average high-temperature of a still hot 93.4°F (34.1°C), noting a minor change from the preceding month. Throughout July, Van Alstyne records an average temperature of 74.5°F (23.6°C) at night.Heat index
The heat index in July is calculated to be a life-threatening hot 113°F (45°C). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.It is noted that heat index values are ascertained for locations in the shade and with gentle 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 'feels like' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In July, the average relative humidity is 65%.Rainfall
In Van Alstyne, Texas, in July, it is raining for 13.3 days, with typically 2.6" (66mm) of accumulated precipitation. Throughout the year, in Van Alstyne, there are 142.1 rainfall days, and 33.19" (843mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall in Van Alstyne.Daylight
The average length of the day in July in Van Alstyne is 14h and 7min.On the first day of July in Van Alstyne, sunrise is at 6:20 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:26 pm CDT.
Sunshine
In Van Alstyne, the average sunshine in July is 10.7h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index in Van Alstyne. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 7 during July leads to these advisories:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
How hot is it in Van Alstyne in July?
What is the average humidity in July in Van Alstyne?
How much does it rain in Van Alstyne in July?
When it does not snow in Van Alstyne?
What is the average length of the day in July in Van Alstyne?
What time are sunrise and sunset in July in Van Alstyne?
How long on average sun shines in July in Van Alstyne?
What are the months with the highest UV index in Van Alstyne?
What is the UV index intensity in July in Van Alstyne?
Average temperature in July
Van Alstyne, TX
- Average high temperature in July: 93.4°F
The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in July: 74.5°F
The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (36.5°F).
Average pressure in July
Van Alstyne, TX
- Average pressure in July: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Van Alstyne, TX
- Average wind speed in July: 7.3mph
The windiest month (with the highest average wind speed) is March (10.4mph).
The calmest month (with the lowest average wind speed) is September (7mph).
Average humidity in July
Van Alstyne, TX
- Average humidity in July: 65%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).
Average rainfall in July
Van Alstyne, TX
- Average rainfall in July: 2.6"
The wettest month (with the highest rainfall) is October (4.21").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days in July
Van Alstyne, TX
- Average rainfall days in July: 13.3 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in July
Van Alstyne, TX
- Average snowfall in July: 0"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Van Alstyne, TX
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Van Alstyne, TX
- Average daylight in July: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in July: 10h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in July
Van Alstyne, TX
- Average sunshine days in July: 16.7 days
The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in July
Van Alstyne, TX
- Average UV index in July: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
Van Alstyne, TX
- Average cloud cover in July: 24
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in July
Van Alstyne, TX
- 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).
Van Alstyne, Texas, USA
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