Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
During the warmest month, August, temperatures average a high of 94.6°F (34.8°C) and a low of 73.2°F (22.9°C).Heat index
August's mean heat index is computed to be a blazing hot 118.4°F (48°C). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.Realize that the values for the heat index are set for shaded places and light winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The least humid month is August, with an average relative humidity of 67%.Rainfall
In Joinerville, Texas, during August, the rain falls for 13.9 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Joinerville, during the entire year, the rain falls for 139.1 days and collects up to 24.49" (622mm) of precipitation.Snowfall
April through December are months without snowfall.Daylight
In Joinerville, the average length of the day in August is 13h and 17min.On the first day of August, sunrise is at 6:35 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 7:44 pm CDT.
Sunshine
August has the most sunshine of the year, with an average of 10.5h of sunshine.UV index
May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 7 in August translates into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Joinerville?
How hot is it in Joinerville in August?
What is the least humid month in Joinerville?
What is the average humidity in August in Joinerville?
How many days does it rain in August in Joinerville?
When it does not snow in Joinerville?
What is the average length of the day in August in Joinerville?
When are sunrise and sunset in August in Joinerville?
What month has the most sunshine in Joinerville?
How many hours of sunshine does Joinerville have in August?
What are the months with the highest UV index in Joinerville?
What is the UV index reading in August in Joinerville?
Average temperature in August
Joinerville, TX
- Average high temperature in August: 94.6°F
The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in August: 73.2°F
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in August
Joinerville, TX
- Average pressure in August: 29.94"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Joinerville, TX
- Average wind speed in August: 5.3mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).
Average humidity in August
Joinerville, TX
- Average humidity in August: 67%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (67%).
Average rainfall in August
Joinerville, TX
- Average rainfall in August: 1.65"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in August
Joinerville, TX
- Average rainfall days in August: 13.9 days
The month with the highest number of rainy days is August (13.9 days).
The month with the least rainy days is October (8.6 days).
Average snowfall in August
Joinerville, TX
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in August
Joinerville, TX
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January and February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Joinerville, TX
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in August: 10h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in August
Joinerville, TX
- Average sunshine days in August: 14.4 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (13.7 days).
Average UV index in August
Joinerville, TX
- Average UV index in August: 7
The months with the highest UV index are May, 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 August
Joinerville, TX
- Average cloud cover in August: 28
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Joinerville, TX
- Average visibility in August: 6mi
The months with the highest visibility are January, March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are February and May (5mi).
Joinerville, Texas, USA
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