August weather forecast
Hart, TX

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Weather in August

The last month of the summer, August, is another hot month in Hart, Texas, with an average temperature fluctuating between 68.4°F (20.2°C) and 91.4°F (33°C).

Temperature

The months of June through August bring the highest temperatures, averaging a high of 91.4°F (33°C).

Heat index

August's heat index is evaluated at a sweltering 96.8°F (36°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. 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.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in August is 49%.

Rainfall

In Hart, in August, it is raining for 9 days, with typically 1.22" (31mm) of accumulated precipitation. Throughout the year, there are 70.8 rainfall days, and 10.67" (271mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 24min.
On the first day of the month, sunrise is at 6:59 am and sunset at 8:49 pm. On the last day of August, sunrise is at 7:21 am and sunset at 8:15 pm CDT.

Sunshine

In Hart, the average sunshine in August is 9.8h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 7 during August translates into the following directions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

June through August are characterised by peak temperatures, with an average high of 91.4°F (33°C).

How hot is it in August?

In August, in Hart, the average high-temperature is 91.4°F (33°C), and the average low-temperature is 68.4°F (20.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 96.8°F (36°C).

What is the average humidity in August?

In August, the average relative humidity is 49%.

How many days does it rain in August?

In Hart, during August, the rain falls for 9 days and regularly aggregates up to 1.22" (31mm) of precipitation.

When it does not snow?

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

How many hours of daylight does Hart have in August?

In Hart, the average day length in August is 13h and 24min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:59 am and sunset at 8:49 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 August, the average sunshine duration is 9.8h.

When is the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the UV index intensity in August?

The average daily maximum UV index in August in Hart, Texas, is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
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
Hart, TX

Average temperature in August - Hart, TX
  • Average high temperature in August: 91.4°F

The warmest months (with the highest average high temperature) are June, July and August (91.4°F).
The month with the lowest average high temperature is December (50.9°F).

  • Average low temperature in August: 68.4°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (32°F).

Average pressure in August
Hart, TX

Average pressure in August - Hart, 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
Hart, TX

Average wind speed in August - Hart, TX
  • Average wind speed in August: 9.2mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9.2mph).

Average humidity in August
Hart, TX

Average humidity in August - Hart, TX
  • Average humidity in August: 49%

The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (39%).

Average rainfall in August
Hart, TX

Average rainfall in August - Hart, TX
  • Average rainfall in August: 1.22"

The wettest month (with the highest rainfall) is June (1.46").
The driest month (with the least rainfall) is November (0.31").

Average rainfall days in August
Hart, TX

Average rainfall days in August - Hart, TX
  • Average rainfall days in August: 9 days

The month with the highest number of rainy days is July (9.5 days).
The month with the least rainy days is November (2.3 days).

Average snowfall in August
Hart, TX

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

The month with the highest snowfall is February (1.57").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Hart, TX

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

The month with the highest number of snowfall days is December (3.7 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
Hart, TX

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

The month with the longest days is June (Average daylight: 14h and 24min).
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 54min).

Average sunshine days in August
Hart, TX

Average sunshine days in August - Hart, TX
  • Average sunshine days in August: 18.9 days

The month with the most sunshine days is January (26.5 days).
The month with the least sunshine days is July (18.6 days).

Average UV index in August
Hart, TX

Average UV index in August - Hart, TX
  • Average UV index in August: 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 August
Hart, TX

Average cloud cover in August - Hart, TX
  • Average cloud cover in August: 15

The months with the most cloud cover are September and December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 14).

Average visibility in August
Hart, TX

Average visibility in August - Hart, 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).

Hart, Texas, USA

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