August weather forecast
Trimble, TN

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Weather in August

August, the last month of the summer in Trimble, is another hot month, with an average temperature fluctuating between 68.5°F (20.3°C) and 86.5°F (30.3°C).

Temperature

Trimble records a slight change with August's average high-temperatures adjusting to a still hot 86.5°F (30.3°C) from July's 87.6°F (30.9°C). Nighttime temperatures hover around an average low of 68.5°F (20.3°C) in August.

Heat index

The heat index value during August is evaluated at a fiery hot 100.4°F (38°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In Trimble, the average relative humidity in August is 77%.

Rainfall

In Trimble, in August, during 14.7 rainfall days, 2.91" (74mm) of precipitation is typically accumulated. Throughout the year, there are 164.5 rainfall days, and 39.41" (1001mm) of precipitation is accumulated.

Snowfall

In Trimble, snow does not fall in April through October.

Daylight

In Trimble, Tennessee, the average length of the day in August is 13h and 29min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:01 pm. On the last day of August, sunrise is at 6:28 am and sunset at 7:25 pm CDT.

Sunshine

In Trimble, the average sunshine in August is 10.5h.

UV index

In August, the average daily maximum UV index in Trimble is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, an average UV index of 6 transforms into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

During August, Trimble experiences an average high-temperature of 86.5°F (30.3°C) and a low-temperature of 68.5°F (20.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 100.4°F (38°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

How much does it rain in August?

In Trimble, Tennessee, during August, the rain falls for 14.7 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

How many hours of daylight does Trimble have in August?

In August, the average day length is 13h and 29min.

What time are sunrise and sunset in August in Trimble?

In August, on the first day of the month, sunrise is at 6:04 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 7:25 pm CDT.

How many hours of sunshine does Trimble have in August?

The average sunshine duration in August is 10.5h.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Trimble, TN

Average temperature in August - Trimble, TN
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (43.9°F).

  • Average low temperature in August: 68.5°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 (30.6°F).

Average pressure in August
Trimble, TN

Average pressure in August - Trimble, TN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Trimble, TN

Average wind speed in August - Trimble, TN
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

Average humidity in August
Trimble, TN

Average humidity in August - Trimble, TN
  • Average humidity in August: 77%

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in August
Trimble, TN

Average rainfall in August - Trimble, TN
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in August
Trimble, TN

Average rainfall days in August - Trimble, TN
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is May (17.1 days).
The months with the least rainy days are October and November (10.4 days).

Average snowfall in August
Trimble, TN

Average snowfall in August - Trimble, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Trimble, TN

Average snowfall days in August - Trimble, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Trimble, TN

Average daylight in August / Average sunshine in August - Trimble, TN
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in August
Trimble, TN

Average sunshine days in August - Trimble, TN
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (12.2 days).

Average UV index in August
Trimble, TN

Average UV index in August - Trimble, TN
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in August
Trimble, TN

Average cloud cover in August - Trimble, TN
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in August
Trimble, TN

Average visibility in August - Trimble, TN
  • 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).

Trimble, Tennessee, USA

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