August weather forecast
Nelsonville, TX

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Weather in August

August, the last month of the summer in Nelsonville, is a fiery hot month, with an average temperature fluctuating between 74.8°F (23.8°C) and 95°F (35°C).

Temperature

Nelsonville's August weather reaches an average high of 95°F (35°C) and an average low of 74.8°F (23.8°C), making it the warmest month.

Heat index

For August, the heat index is evaluated at a burning hot 122°F (50°C). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
The heat index's values are generally associated with conditions in shade and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. 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. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The least humid month is August, with an average relative humidity of 70%.

Rainfall

In Nelsonville, in August, it is raining for 15.6 days, with typically 3.11" (79mm) of accumulated precipitation. In Nelsonville, during the entire year, the rain falls for 175.5 days and collects up to 32.64" (829mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In Nelsonville, the average length of the day in August is 13h and 11min.
On the first day of the month, sunrise is at 6:45 am and sunset at 8:18 pm. On the last day of August, sunrise is at 7:02 am and sunset at 7:48 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index in Nelsonville are June through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 7 during August morphs into the following directions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

The temperatures reach their highest averages in August, with highs of 95°F (35°C) and lows of 74.8°F (23.8°C).

How hot does it get in August?

The high-temperature, in August, in Nelsonville, is 95°F (35°C), while the low-temperature averages to 74.8°F (23.8°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 122°F (50°C).

What is the least humid month?

With an average relative humidity of 70%, August is the least humid month.

What is the average humidity in August?

In August, the average relative humidity is 70%.

How many days does it rain in August?

In August, the rain falls for 15.6 days. Throughout August, 3.11" (79mm) of precipitation is accumulated.

When it does not snow?

March through November are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 11min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 7:48 pm CDT.

What month has the most sunshine in Nelsonville?

With an average of 9.9h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

The average sunshine duration in August is 9.9h.

What is the month with the highest UV index in Nelsonville?

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

How high is the UV index in August?

In Nelsonville, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Nelsonville, TX

Average temperature in August - Nelsonville, TX
  • Average high temperature in August: 95°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (59.7°F).

  • Average low temperature in August: 74.8°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

Average pressure in August
Nelsonville, TX

Average pressure in August - Nelsonville, 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
Nelsonville, TX

Average wind speed in August - Nelsonville, TX
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is September (5.8mph).

Average humidity in August
Nelsonville, TX

Average humidity in August - Nelsonville, TX
  • Average humidity in August: 70%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (70%).

Average rainfall in August
Nelsonville, TX

Average rainfall in August - Nelsonville, TX
  • Average rainfall in August: 3.11"

The wettest month (with the highest rainfall) is May (4.76").
The driest month (with the least rainfall) is November (1.69").

Average rainfall days in August
Nelsonville, TX

Average rainfall days in August - Nelsonville, TX
  • Average rainfall days in August: 15.6 days

The month with the highest number of rainy days is September (18.2 days).
The month with the least rainy days is January (11.8 days).

Average snowfall in August
Nelsonville, TX

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

The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Nelsonville, TX

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

The months with the highest number of snowfall days are January and December (0.4 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
Nelsonville, TX

Average daylight in August / Average sunshine in August - Nelsonville, TX
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Nelsonville, TX

Average sunshine days in August - Nelsonville, TX
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is January (17.5 days).
The month with the least sunshine days is June (9.7 days).

Average UV index in August
Nelsonville, TX

Average UV index in August - Nelsonville, 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 3).

Average cloud cover in August
Nelsonville, TX

Average cloud cover in August - Nelsonville, TX
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in August
Nelsonville, TX

Average visibility in August - Nelsonville, TX
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, August, September, October, November and December (6mi).
The months with the lowest visibility are March, April, May, June and July (5mi).

Nelsonville, Texas, USA

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