August weather forecast
Flatonia, TX

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Weather in August

The last month of the summer, August, is a torrid month in Flatonia, Texas, with temperature in the range of an average low of 75.4°F (24.1°C) and an average high of 95.5°F (35.3°C).

Temperature

Flatonia witnesses the warmest weather in August, with temperatures averaging a high of 95.5°F (35.3°C) and a low of 75.4°F (24.1°C).

Heat index

The heat index value during August is estimated at a blazing hot 122°F (50°C). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. 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. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The least humid month is August, with an average relative humidity of 67%.

Rainfall

In Flatonia, in August, it is raining for 13.4 days, with typically 2.44" (62mm) of accumulated precipitation. In Flatonia, during the entire year, the rain falls for 158.8 days and collects up to 25.98" (660mm) of precipitation.

Snowfall

In Flatonia, snow does not fall in March through November.

Daylight

In Flatonia, the average length of the day in August is 13h and 11min.
On the first day of the month, sunrise is at 6:48 am and sunset at 8:20 pm. On the last day of August, sunrise is at 7:05 am and sunset at 7:51 pm CDT.

Sunshine

The months with the most sunshine are July and August, with an average of 9.8h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 7 in August interprets into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

August stands out as Flatonia's warmest month, with temperatures ranging between an average high of 95.5°F (35.3°C) and a low of 75.4°F (24.1°C).

How hot is it in August?

The average high-temperature, in August, in Flatonia, is 95.5°F (35.3°C), while the average low-temperature is 75.4°F (24.1°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 122°F (50°C).

What is the least humid month?

With an average relative humidity of 67%, August is the least humid month.

What is the average humidity in August?

In August, the average relative humidity is 67%.

How much does it rain in August?

In Flatonia, in August, during 13.4 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

When it does not snow?

In Flatonia, snow does not fall in March through November.

What is the average length of the day in August?

In August, the average day length is 13h and 11min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:48 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 7:51 pm CDT.

What are the months with the most sunshine in Flatonia?

The months with the most sunshine are July and August, with an average of 9.8h of sunshine.

How long on average sun shines in August?

In Flatonia, Texas, the average sunshine duration in August is 9.8h.

What is the month with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk 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
Flatonia, TX

Average temperature in August - Flatonia, TX
  • Average high temperature in August: 95.5°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (60.3°F).

  • Average low temperature in August: 75.4°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (44.1°F).

Average pressure in August
Flatonia, TX

Average pressure in August - Flatonia, TX
  • Average pressure in August: 29.93"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
Flatonia, TX

Average wind speed in August - Flatonia, TX
  • Average wind speed in August: 6.6mph

The windiest months (with the highest average wind speed) are February, March and April (8.6mph).
The calmest month (with the lowest average wind speed) is September (6mph).

Average humidity in August
Flatonia, TX

Average humidity in August - Flatonia, TX
  • Average humidity in August: 67%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is August (67%).

Average rainfall in August
Flatonia, TX

Average rainfall in August - Flatonia, TX
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (1.1").

Average rainfall days in August
Flatonia, TX

Average rainfall days in August - Flatonia, TX
  • Average rainfall days in August: 13.4 days

The month with the highest number of rainy days is September (16.5 days).
The month with the least rainy days is January (9.7 days).

Average snowfall in August
Flatonia, TX

Average snowfall in August - Flatonia, 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
Flatonia, TX

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

The month with the highest number of snowfall days is 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
Flatonia, TX

Average daylight in August / Average sunshine in August - Flatonia, 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 months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in August
Flatonia, TX

Average sunshine days in August - Flatonia, TX
  • Average sunshine days in August: 14.6 days

The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is June (10 days).

Average UV index in August
Flatonia, TX

Average UV index in August - Flatonia, 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
Flatonia, TX

Average cloud cover in August - Flatonia, TX
  • Average cloud cover in August: 29

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in August
Flatonia, TX

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

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

Flatonia, Texas, USA

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