August weather forecast
Sykes, TN

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Weather in August

The last month of the summer, August, is another tropical month in Sykes, Tennessee, with an average temperature ranging between min 65.8°F (18.8°C) and max 86°F (30°C).

Temperature

The introduction of August notes a subtle temperature variation to a still hot 86°F (30°C) from July's 86.9°F (30.5°C). Sykes experiences a consistent average temperature of 65.8°F (18.8°C) throughout the nights in August.

Heat index

The average heat index in August is calculated to be a very hot 98.6°F (37°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', arises from combining readings of air temperature and relative moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

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

Rainfall

In Sykes, in August, it is raining for 17.5 days, with typically 3.9" (99mm) of accumulated precipitation. In Sykes, during the entire year, the rain falls for 177.2 days and collects up to 40.94" (1040mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 29min.
On the first day of the month, sunrise is at 5:51 am and sunset at 7:48 pm. On the last day of August, sunrise is at 6:15 am and sunset at 7:12 pm CDT.

Sunshine

In Sykes, the average sunshine in August is 10.2h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Sykes during August?

The high-temperature, in August, in Sykes, is 86°F (30°C), while the low-temperature averages to 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 98.6°F (37°C).

What is the average humidity in August?

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

How much does it rain in August?

In August, the rain falls for 17.5 days. Throughout August, 3.9" (99mm) of precipitation is accumulated.

When it does not snow?

In Sykes, snow does not fall in May through October.

How many hours of daylight does Sykes have in August?

The average day length in August is 13h and 29min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:51 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:12 pm CDT.

How long on average sun shines in August?

In Sykes, the average sunshine duration in August is 10.2h.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

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 risk from 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
Sykes, TN

Average temperature in August - Sykes, TN
  • Average high temperature in August: 86°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in August
Sykes, TN

Average pressure in August - Sykes, TN
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Sykes, TN

Average wind speed in August - Sykes, TN
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in August
Sykes, TN

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

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in August
Sykes, TN

Average rainfall in August - Sykes, TN
  • Average rainfall in August: 3.9"

The wettest months (with the highest rainfall) are February and July (4.17").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in August
Sykes, TN

Average rainfall days in August - Sykes, TN
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in August
Sykes, TN

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

The month with the highest snowfall is February (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Sykes, TN

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

The month with the highest number of snowfall days is January (4.5 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
Sykes, TN

Average daylight in August / Average sunshine in August - Sykes, 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 48min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in August
Sykes, TN

Average sunshine days in August - Sykes, TN
  • Average sunshine days in August: 11.6 days

The months with the most sunshine days are October and November (18 days).
The month with the least sunshine days is July (10 days).

Average UV index in August
Sykes, TN

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in August
Sykes, TN

Average cloud cover in August - Sykes, TN
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 30).

Average visibility in August
Sykes, TN

Average visibility in August - Sykes, TN
  • Average visibility in August: 5mi

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

Sykes, Tennessee, USA

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