August weather forecast
Groves, TX

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Weather in August

August, the last month of the summer in Groves, is another hot month, with an average temperature fluctuating between 91°F (32.8°C) and 78.3°F (25.7°C).

Temperature

August tends to be the warmest month, with temperatures averaging a daily high of 91°F (32.8°C) and a low of 78.3°F (25.7°C).

Heat index

During August, the heat index is estimated at a life-threatening hot 113°F (45°C). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in August in Groves is 74%.

Rainfall

The month with the most rainfall is August, when the rain falls for 17.9 days and typically aggregates up to 2.09" (53mm) of precipitation.

Snowfall

In Groves, snow does not fall in January through November.

Daylight

The average length of the day in August is 13h and 11min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:08 pm. On the last day of August, in Groves, Texas, sunrise is at 6:52 am and sunset at 7:38 pm CDT.

Sunshine

August has the most sunshine of the year, with an average of 10.7h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 in August translates into these instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the warmest month in Groves?

August is the warmest month, with the temperature often reaching an average high of 91°F (32.8°C) and an average low of 78.3°F (25.7°C).

How hot is it in Groves in August?

In August, in Groves, the average high-temperature is 91°F (32.8°C), and the average low-temperature is 78.3°F (25.7°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 113°F (45°C).

What is the average humidity in August in Groves?

In August, the average relative humidity in Groves is 74%.

What is the wettest month in Groves?

August is the month with the most rainfall in Groves, Texas. Rain falls for 17.9 days and accumulates 2.09" (53mm) of precipitation.

How many days does it rain in August in Groves?

In August, in Groves, Texas, the rain falls for 17.9 days. Throughout August, 2.09" (53mm) of precipitation is accumulated.

When it does not snow in Groves?

January through November are months without snowfall.

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

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

When is the sunrise / sunset in August in Groves?

On the first day of August in Groves, Texas, sunrise is at 6:35 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:38 pm CDT.

What month has the most sunshine in Groves?

The month with the most sunshine in Groves, Texas, is August, with an average of 10.7h of sunshine.

How long on average sun shines in August in Groves?

The average sunshine duration in August in Groves, Texas, is 10.7h.

What are the months with the highest UV index in Groves?

The months with the highest UV index in Groves are May through August, with an average maximum UV index of 7.

What is the UV index intensity in August in Groves?

In Groves, Texas, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health threat 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
Groves, TX

Average temperature in August - Groves, TX
  • Average high temperature in August: 91°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in August: 78.3°F

The month with the highest average low temperature is July (78.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

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Average pressure in August
Groves, TX

Average pressure in August - Groves, 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 (29.93"Hg).

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Average wind speed in August
Groves, TX

Average wind speed in August - Groves, TX
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7mph).

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Average humidity in August
Groves, TX

Average humidity in August - Groves, TX
  • Average humidity in August: 74%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Groves, TX

Average rainfall in August - Groves, TX
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is August (2.09").
The driest month (with the least rainfall) is April (0.43").

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Average rainfall days in August
Groves, TX

Average rainfall days in August - Groves, TX
  • Average rainfall days in August: 17.9 days

The month with the highest number of rainy days is August (17.9 days).
The months with the least rainy days are January and November (7.8 days).

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Average snowfall in August
Groves, TX

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

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Groves, TX

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in August /
Average sunshine in August
Groves, TX

Average daylight in August / Average sunshine in August - Groves, 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: 10h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Groves, TX

Average sunshine days in August - Groves, TX
  • Average sunshine days in August: 8.8 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is August (8.8 days).

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Average UV index in August
Groves, TX

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Groves, TX

Average cloud cover in August - Groves, TX
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in August
Groves, TX

Average visibility in August - Groves, 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).

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Groves, Texas, USA

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