August weather forecast
Marlin, TX

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Weather in August

August, the last month of the summer in Marlin, is a very hot month, with an average temperature ranging between max 96.4°F (35.8°C) and min 75.7°F (24.3°C).

Temperature

August, with its high-temperature average of 96.4°F (35.8°C) and a low-temperature average of 75.7°F (24.3°C), is the warmest month.

Heat index

Throughout August, the heat index is estimated at a life-threatening hot 116.6°F (47°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

With an average relative humidity of 59%, August is the least humid month.

Rainfall

In August, the rain falls for 10.3 days. Throughout August, 1.22" (31mm) of precipitation is accumulated. In Marlin, during the entire year, the rain falls for 113.1 days and collects up to 14.17" (360mm) of precipitation.

Snowfall

January, March through December are months without snowfall.

Daylight

In Marlin, the average length of the day in August is 13h and 15min.
On the first day of the month, sunrise is at 6:44 am and sunset at 8:23 pm. On the last day of August, sunrise is at 7:03 am and sunset at 7:51 pm CDT.

Sunshine

August has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

The average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during August translates into these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

The warmest time of the year is August, with temperatures averaging a high of 96.4°F (35.8°C) and a low of 75.7°F (24.3°C).

How hot does it get in August?

Marlin in August has an average high-temperature of 96.4°F (35.8°C) and an average low-temperature of 75.7°F (24.3°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 116.6°F (47°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 59%.

What is the average humidity in August?

The average relative humidity in August is 59%.

How many days does it rain in August?

In August, the rain falls for 10.3 days. Throughout August, 1.22" (31mm) of precipitation is accumulated.

When it does not snow?

In Marlin, snow does not fall in January, March through December.

How many hours of daylight does Marlin have in August?

In Marlin, the average day length in August is 13h and 15min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:44 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 7:51 pm CDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.8h of sunshine.

How many hours of sunshine does Marlin have in August?

In Marlin, the average sunshine duration in August is 10.8h.

What is the UV index reading in August?

In Marlin, the average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents 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
Marlin, TX

Average temperature in August - Marlin, TX
  • Average high temperature in August: 96.4°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in August: 75.7°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in August
Marlin, TX

Average pressure in August - Marlin, 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 (29.92"Hg).

Average wind speed in August
Marlin, TX

Average wind speed in August - Marlin, TX
  • Average wind speed in August: 7.1mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

Average humidity in August
Marlin, TX

Average humidity in August - Marlin, TX
  • Average humidity in August: 59%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).

Average rainfall in August
Marlin, TX

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

The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is February (0.71").

Average rainfall days in August
Marlin, TX

Average rainfall days in August - Marlin, TX
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in August
Marlin, TX

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

The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Marlin, TX

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

The month with the highest number of snowfall days is February (0.6 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
Marlin, TX

Average daylight in August / Average sunshine in August - Marlin, 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 12min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in August
Marlin, TX

Average sunshine days in August - Marlin, TX
  • Average sunshine days in August: 18.3 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.8 days).

Average UV index in August
Marlin, TX

Average UV index in August - Marlin, TX
  • Average UV index in August: 7

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in August
Marlin, TX

Average cloud cover in August - Marlin, TX
  • Average cloud cover in August: 22

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in August
Marlin, TX

Average visibility in August - Marlin, 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).

Marlin, Texas, USA

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