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
Rosita South's August weather, with an average high temperature of 99°F (37.2°C) and an average low temperature of 79.3°F (26.3°C), tends to be the warmest of the year.Heat index
August's heat index is evaluated at a life-threatening hot 113°F (45°C). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.Know that the heat index computations account for shaded terrains and slight winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
The least humid month is August, with an average relative humidity of 47%.Rainfall
In August, the rain falls for 5.9 days. Throughout August, 0.94" (24mm) of precipitation is accumulated. In Rosita South, during the entire year, the rain falls for 89.7 days and collects up to 13.43" (341mm) of precipitation.Snowfall
In Rosita South, snow does not fall in January through November.Daylight
In Rosita South, the average length of the day in August is 13h and 8min.On the first day of the month, sunrise is at 7:03 am and sunset at 8:32 pm. On the last day of August, sunrise is at 7:19 am and sunset at 8:03 pm CDT.
Sunshine
The average sunshine in August is 9.7h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for the average person.Note: In August, an average UV index of 8 transforms into the following instructions:
Act with urgency in protecting yourself. Without it, skin and eyes can be harmed in no time. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
How hot is it in August?
What is the least humid month in Rosita South?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Rosita South have in August?
What time are sunrise and sunset in August?
How many hours of sunshine does Rosita South have in August?
What is the month with the highest UV index?
How high is the UV index in August?
Average temperature in August
Rosita South, TX
- Average high temperature in August: 99°F
The warmest month (with the highest average high temperature) is August (99°F).
The month with the lowest average high temperature is January (64.9°F).
- Average low temperature in August: 79.3°F
The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).
Average pressure in August
Rosita South, TX
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is May (29.87"Hg).
Average wind speed in August
Rosita South, TX
- Average wind speed in August: 10.2mph
The windiest month (with the highest average wind speed) is June (11.7mph).
The calmest month (with the lowest average wind speed) is December (7.7mph).
Average humidity in August
Rosita South, TX
- Average humidity in August: 47%
The month with the highest relative humidity is November (60%).
The month with the lowest relative humidity is August (47%).
Average rainfall in August
Rosita South, TX
- Average rainfall in August: 0.94"
The wettest month (with the highest rainfall) is May (2.95").
The driest months (with the least rainfall) are January and February (0.31").
Average rainfall days in August
Rosita South, TX
- Average rainfall days in August: 5.9 days
The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in August
Rosita South, TX
- Average snowfall in August: 0"
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Rosita South, TX
- Average snowfall days in August: 0 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Rosita South, TX
- Average daylight in August: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in August: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in August
Rosita South, TX
- Average sunshine days in August: 23.4 days
The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is September (14.7 days).
Average UV index in August
Rosita South, TX
- Average UV index in August: 8
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in August
Rosita South, TX
- Average cloud cover in August: 16
The month with the most cloud cover is May (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in August
Rosita South, TX
- Average visibility in August: 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).
Rosita South, Texas, USA
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