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
July welcomes an average high-temperature of a sweltering 95.4°F (35.2°C), not much different from the preceding month. During July, the nighttime temperature in Onalaska presents a clear descent from the daily peaks, falling to an average of 73.8°F (23.2°C).Heat index
In July, the average heat index is calculated to be a blazing hot 127.4°F (53°C). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In Onalaska, the average relative humidity in July is 73%.Rainfall
In Onalaska, in July, it is raining for 15.8 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, there are 163.9 rainfall days, and 30.28" (769mm) of precipitation is accumulated.Snowfall
In Onalaska, snow does not fall in March through November.Daylight
In Onalaska, the average length of the day in July is 13h and 55min.On the first day of the month, sunrise is at 6:21 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:37 am and sunset at 8:15 pm CDT.
Sunshine
In Onalaska, the average sunshine in July is 10h.UV index
The months with the highest UV index in Onalaska are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In July, the maximum UV index of 7 suggests this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. 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. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
How hot does it get in Onalaska in July?
What is the average humidity in July in Onalaska?
How many days does it rain in July in Onalaska?
When it does not snow in Onalaska?
What is the average length of the day in July in Onalaska?
When is the sunrise / sunset in July in Onalaska?
How many hours of sunshine does Onalaska have in July?
When is the highest UV index in Onalaska?
How high is the UV index in July in Onalaska?
Average temperature in July
Onalaska, TX
- Average high temperature in July: 95.4°F
The warmest month (with the highest average high temperature) is August (96.1°F).
The month with the lowest average high temperature is January (58.5°F).
- Average low temperature in July: 73.8°F
The months with the highest average low temperature are July and August (73.8°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in July
Onalaska, TX
- Average pressure in July: 29.97"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Onalaska, TX
- Average wind speed in July: 5mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).
Average humidity in July
Onalaska, TX
- Average humidity in July: 73%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (70%).
Average rainfall in July
Onalaska, TX
- Average rainfall in July: 2.36"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in July
Onalaska, TX
- Average rainfall days in July: 15.8 days
The month with the highest number of rainy days is September (16.1 days).
The month with the least rainy days is October (10.7 days).
Average snowfall in July
Onalaska, TX
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in July
Onalaska, TX
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and December (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Onalaska, TX
- Average daylight in July: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in July: 10h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in July
Onalaska, TX
- Average sunshine days in July: 12.3 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in July
Onalaska, TX
- 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 and December (UV index 3).
Average cloud cover in July
Onalaska, TX
- Average cloud cover in July: 35
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in July
Onalaska, TX
- Average visibility in July: 5mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (5mi).
Onalaska, Texas, USA
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