August weather forecast
Umbarger, TX

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Weather in August

The last month of the summer, August, is another tropical month in Umbarger, Texas, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 91.2°F (32.9°C).

Temperature

August's beginning signals an average high-temperature of a still tropical 91.2°F (32.9°C), barely different from July's 91.9°F (33.3°C). Umbarger sees a major change from daytime highs, with the nighttime temperature dipping to a pleasant 68.9°F (20.5°C) on average during August.

Heat index

The heat index for August is estimated at a sweltering 96.8°F (36°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In August, the average relative humidity is 48%.

Rainfall

In August, the rain falls for 11.8 days. Throughout August, 1.69" (43mm) of precipitation is accumulated. Throughout the year, there are 87.4 rainfall days, and 13.11" (333mm) of precipitation is accumulated.

Snowfall

In Umbarger, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 26min.
On the first day of August, sunrise is at 6:58 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 8:15 pm CDT.

Sunshine

In August, the average sunshine is 9.9h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in August transforms into this advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The high-temperature, in August, in Umbarger, is 91.2°F (32.9°C), while the low-temperature averages to 68.9°F (20.5°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in August is estimated at 96.8°F (36°C).

What is the average humidity in August?

The average relative humidity in August is 48%.

How many days does it rain in August in Umbarger?

In Umbarger, in August, during 11.8 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow?

In Umbarger, snow does not fall in May through September.

How many hours of daylight does Umbarger have in August?

The average day length in August is 13h and 26min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:58 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 8:15 pm CDT.

How long on average sun shines in August in Umbarger?

In August, the average sunshine duration is 9.9h.

What is the UV index intensity in August?

In Umbarger, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Umbarger, TX

Average temperature in August - Umbarger, TX
  • Average high temperature in August: 91.2°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (50.2°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).

Average pressure in August
Umbarger, TX

Average pressure in August - Umbarger, TX
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in August
Umbarger, TX

Average wind speed in August - Umbarger, TX
  • Average wind speed in August: 10.6mph

The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is August (10.6mph).

Average humidity in August
Umbarger, TX

Average humidity in August - Umbarger, TX
  • Average humidity in August: 48%

The months with the highest relative humidity are September and December (55%).
The month with the lowest relative humidity is April (41%).

Average rainfall in August
Umbarger, TX

Average rainfall in August - Umbarger, TX
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.31").

Average rainfall days in August
Umbarger, TX

Average rainfall days in August - Umbarger, TX
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is July (13.1 days).
The months with the least rainy days are January and February (2.7 days).

Average snowfall in August
Umbarger, TX

Average snowfall in August - Umbarger, TX
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Umbarger, TX

Average snowfall days in August - Umbarger, TX
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are February and December (2.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Umbarger, TX

Average daylight in August / Average sunshine in August - Umbarger, TX
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in August
Umbarger, TX

Average sunshine days in August - Umbarger, TX
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is January (26.3 days).
The month with the least sunshine days is August (14.2 days).

Average UV index in August
Umbarger, TX

Average UV index in August - Umbarger, TX
  • Average UV index in August: 6

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 August
Umbarger, TX

Average cloud cover in August - Umbarger, TX
  • Average cloud cover in August: 17

The month with the most cloud cover is February (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 15).

Average visibility in August
Umbarger, TX

Average visibility in August - Umbarger, 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).

Umbarger, Texas, USA

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