August weather forecast
Gatesville, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Gatesville, Indiana, with an average temperature fluctuating between 83.3°F (28.5°C) and 63.3°F (17.4°C).

Temperature

Stepping into August, Gatesville records an average high-temperature of a still warm 83.3°F (28.5°C), almost consistent with July. During August, Gatesville experiences a consistent low-temperature average of 63.3°F (17.4°C).

Heat index

The heat index value during August is calculated to be a tropical 91.4°F (33°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Gatesville, in August, it is raining for 13.6 days, with typically 2.01" (51mm) of accumulated precipitation. In Gatesville, during the entire year, the rain falls for 151.7 days and collects up to 27.91" (709mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 40min.
On the first day of August, sunrise is at 6:45 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:16 pm EDT.

Sunshine

The average sunshine in August in Gatesville is 9.5h.

UV index

The months with the highest UV index in Gatesville are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August in Gatesville?

In August, in Gatesville, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 63.3°F (17.4°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in August is calculated to be 91.4°F (33°C).

What is the average humidity in August in Gatesville?

In August, the average relative humidity in Gatesville is 78%.

How much does it rain in Gatesville in August?

In August, in Gatesville, the rain falls for 13.6 days. Throughout August, 2.01" (51mm) of precipitation is accumulated.

When it does not snow in Gatesville?

May through September are months without snowfall in Gatesville, Indiana.

What is the average length of the day in August in Gatesville?

In Gatesville, the average day length in August is 13h and 40min.

When are sunrise and sunset in August in Gatesville?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 8:16 pm EDT.

How many hours of sunshine does Gatesville have in August?

The average sunshine duration in August in Gatesville is 9.5h.

When is the highest UV index in Gatesville?

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

How high is the UV index in August in Gatesville?

In Gatesville, Indiana, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes 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
Gatesville, IN

Average temperature in August - Gatesville, IN
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 63.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in August
Gatesville, IN

Average pressure in August - Gatesville, IN
  • Average pressure in August: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Gatesville, IN

Average wind speed in August - Gatesville, IN
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Gatesville, IN

Average humidity in August - Gatesville, IN
  • Average humidity in August: 78%

The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in August
Gatesville, IN

Average rainfall in August - Gatesville, IN
  • Average rainfall in August: 2.01"

The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Gatesville, IN

Average rainfall days in August - Gatesville, IN
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (19.6 days).
The months with the least rainy days are January and February (8 days).

Average snowfall in August
Gatesville, IN

Average snowfall in August - Gatesville, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is March (2.2").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Gatesville, IN

Average snowfall days in August - Gatesville, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.8 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
Gatesville, IN

Average daylight in August / Average sunshine in August - Gatesville, IN
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Gatesville, IN

Average sunshine days in August - Gatesville, IN
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (8.6 days).

Average UV index in August
Gatesville, IN

Average UV index in August - Gatesville, IN
  • 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, October, November and December (UV index 2).

Average cloud cover in August
Gatesville, IN

Average cloud cover in August - Gatesville, IN
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Gatesville, IN

Average visibility in August - Gatesville, IN
  • Average visibility in August: 5mi

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

Gatesville, Indiana, USA

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