August weather forecast
Lower Grand Lagoon, FL

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Weather in August

August, the last month of the summer in Lower Grand Lagoon, is another tropical month, with an average temperature ranging between min 78.4°F (25.8°C) and max 88.3°F (31.3°C).

Temperature

August, noted for its average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 78.4°F (25.8°C), is considered the warmest month.

Heat index

The heat index in August is estimated at a very hot 102.2°F (39°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Lower Grand Lagoon, the average relative humidity in August is 73%.

Rainfall

August is the month with the most rainfall in Lower Grand Lagoon. Rain falls for 23.8 days and accumulates 5.04" (128mm) of precipitation.

Snowfall

February, April through December are months without snowfall.

Ocean temperature

The month with the warmest seawater in Lower Grand Lagoon is August, with an average ocean temperature of 86°F (30°C).
Note: When the water's temperature hits more than 86°F (30°C), it arguably becomes less enjoyable for cooling down.

Daylight

In Lower Grand Lagoon, the average length of the day in August is 13h and 12min.
On the first day of August, sunrise is at 6:02 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:06 pm CDT.

Sunshine

In Lower Grand Lagoon, the average sunshine in August is 10.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the UV index of 7 transforms into the following advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Notice! Sand and water reflections contribute to a stronger UV exposure.
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Frequently asked questions

What part of the year is the hottest in Lower Grand Lagoon?

In Lower Grand Lagoon, temperatures reach their average annual highs in August, measuring 88.3°F (31.3°C) and a minimum average of 78.4°F (25.8°C).

How hot is it in Lower Grand Lagoon in August?

The high-temperature, in August, in Lower Grand Lagoon, is 88.3°F (31.3°C), while the low-temperature averages to 78.4°F (25.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 102.2°F (39°C).

What is the average humidity in August in Lower Grand Lagoon?

In Lower Grand Lagoon, the average relative humidity in August is 73%.

What is the rainiest month in Lower Grand Lagoon?

The month with the most rainfall in Lower Grand Lagoon is August, when the rain falls for 23.8 days and typically aggregates up to 5.04" (128mm) of precipitation.

How many days does it rain in August in Lower Grand Lagoon?

In Lower Grand Lagoon, in August, during 23.8 rainfall days, 5.04" (128mm) of precipitation is typically accumulated.

When it does not snow in Lower Grand Lagoon?

February, April through December are months without snowfall in Lower Grand Lagoon, Florida.

What is the month with the warmest ocean in Lower Grand Lagoon?

August is the month with the warmest seawater, with an average ocean temperature of 86°F (30°C).

How warm is the water in August in Lower Grand Lagoon?

In Lower Grand Lagoon, Florida, the average seawater temperature in August is 86°F (30°C). The surface water temperatures above 86°F (30°C) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.

What is the average length of the day in August in Lower Grand Lagoon?

In Lower Grand Lagoon, the average day length in August is 13h and 12min.

When is the sunrise / sunset in August in Lower Grand Lagoon?

On the first day of August in Lower Grand Lagoon, Florida, sunrise is at 6:02 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:06 pm CDT.

How long on average sun shines in August in Lower Grand Lagoon?

The average sunshine duration in August in Lower Grand Lagoon, Florida, is 10.8h.

What are the months with the highest UV index in Lower Grand Lagoon?

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

How high is the UV index in August in Lower Grand Lagoon?

The average daily maximum UV index in August in Lower Grand Lagoon, Florida, is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Lower Grand Lagoon, FL

Average temperature in August - Lower Grand Lagoon, FL
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in August: 78.4°F

The month with the highest average low temperature is July (78.6°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).

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Average pressure in August
Lower Grand Lagoon, FL

Average pressure in August - Lower Grand Lagoon, FL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

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Average wind speed in August
Lower Grand Lagoon, FL

Average wind speed in August - Lower Grand Lagoon, FL
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in August
Lower Grand Lagoon, FL

Average humidity in August - Lower Grand Lagoon, FL
  • Average humidity in August: 73%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Lower Grand Lagoon, FL

Average rainfall in August - Lower Grand Lagoon, FL
  • Average rainfall in August: 5.04"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in August
Lower Grand Lagoon, FL

Average rainfall days in August - Lower Grand Lagoon, FL
  • Average rainfall days in August: 23.8 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall days in August
Lower Grand Lagoon, FL

Average snowfall days in August - Lower Grand Lagoon, FL
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and March (0.1 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in August
Lower Grand Lagoon, FL

Average sea temperature in August - Lower Grand Lagoon, FL
  • Average sea temperature in August: 86°F

The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is February (62.9°F).

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Average daylight in August /
Average sunshine in August
Lower Grand Lagoon, FL

Average daylight in August / Average sunshine in August - Lower Grand Lagoon, FL
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 10h and 5min

The months with the most sunshine are May and June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).

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Average sunshine days in August
Lower Grand Lagoon, FL

Average sunshine days in August - Lower Grand Lagoon, FL
  • Average sunshine days in August: 5.7 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (5.7 days).

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Average UV index in August
Lower Grand Lagoon, FL

Average UV index in August - Lower Grand Lagoon, FL
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).

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Average cloud cover in August
Lower Grand Lagoon, FL

Average cloud cover in August - Lower Grand Lagoon, FL
  • Average cloud cover in August: 26

The month with the most cloud cover is December (Cloud cover 38).
The months with the least cloud cover are May and October (Cloud cover 22).

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Average visibility in August
Lower Grand Lagoon, FL

Average visibility in August - Lower Grand Lagoon, FL
  • 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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Lower Grand Lagoon, Florida, USA

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