August weather forecast
Gulfport, FL

Share

Weather in August

August, the last month of the summer in Gulfport, is another hot month, with an average temperature varying between 80.6°F (27°C) and 87.8°F (31°C).

Temperature

The warmest time of the year is August, with temperatures averaging a high of 87.8°F (31°C) and a low of 80.6°F (27°C).

Heat index

August's average heat index is computed to be a fiery hot 102.2°F (39°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Gulfport, the average relative humidity in August is 73%.

Rainfall

August is the month with the most rainfall. Rain falls for 18.5 days and accumulates 1.85" (47mm) of precipitation.

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 86.7°F (30.4°C).
Note: Swimming's cooling effect can be diminished in waters that have temperatures surpassing 86°F (30°C).

Daylight

In Gulfport, the average length of the day in August is 13h and 6min.
On the first day of August, sunrise is at 6:54 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 7:52 pm EDT.

Sunshine

The average sunshine in August is 9.8h.

UV index

The months with the highest UV index are May through September, 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 the average person.
Note: In August, a daily UV index of 7 turns into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be wary! Reflections from sand and water make UV radiation more intense.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Gulfport's temperatures peak on average in August, reaching 87.8°F (31°C) at their highest and 80.6°F (27°C) at their lowest.

How hot is it in August?

The average high-temperature and low-temperature during August are 87.8°F (31°C) and 80.6°F (27°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is computed to be 102.2°F (39°C).

What is the average humidity in August?

In Gulfport, the average relative humidity in August is 73%.

What is the wettest month?

August is the month with the most rainfall. Rain falls for 18.5 days and accumulates 1.85" (47mm) of precipitation.

How many days does it rain in August?

In Gulfport, during August, the rain falls for 18.5 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When is the ocean warmest in Gulfport?

The month with the warmest seawater in Gulfport is August, with an average ocean temperature of 86.7°F (30.4°C).

What is the ocean temperature in August?

In Gulfport, in August, the average water temperature is 86.7°F (30.4°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.

How many hours of daylight does Gulfport have in August?

The average day length in August is 13h and 6min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:54 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 7:52 pm EDT.

How long on average sun shines in August?

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

What is the month with the highest UV index?

May through September, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in August?

In Gulfport, the average daily maximum UV index in August is 7. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Gulfport, FL

Average temperature in August - Gulfport, FL
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is August (87.8°F).
The month with the lowest average high temperature is January (66.7°F).

  • Average low temperature in August: 80.6°F

The month with the highest average low temperature is August (80.6°F).
The coldest month (with the lowest average low temperature) is January (56.3°F).

Average pressure in August
Gulfport, FL

Average pressure in August - Gulfport, FL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in August
Gulfport, FL

Average wind speed in August - Gulfport, FL
  • Average wind speed in August: 7.3mph

The windiest months (with the highest average wind speed) are January and November (9.9mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in August
Gulfport, FL

Average humidity in August - Gulfport, 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 (72%).

Average rainfall in August
Gulfport, FL

Average rainfall in August - Gulfport, FL
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is August (1.85").
The driest month (with the least rainfall) is March (0.12").

Average rainfall days in August
Gulfport, FL

Average rainfall days in August - Gulfport, FL
  • Average rainfall days in August: 18.5 days

The month with the highest number of rainy days is August (18.5 days).
The months with the least rainy days are January, February and March (5.6 days).

Average sea temperature in August
Gulfport, FL

Average sea temperature in August - Gulfport, FL
  • Average sea temperature in August: 86.7°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

Average daylight in August /
Average sunshine in August
Gulfport, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is May (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in August
Gulfport, FL

Average sunshine days in August - Gulfport, FL
  • Average sunshine days in August: 5.6 days

The month with the most sunshine days is March (24.3 days).
The month with the least sunshine days is August (5.6 days).

Average UV index in August
Gulfport, FL

Average UV index in August - Gulfport, FL
  • Average UV index in August: 7

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

Average cloud cover in August
Gulfport, FL

Average cloud cover in August - Gulfport, FL
  • Average cloud cover in August: 25

The months with the most cloud cover are January and December (Cloud cover 29).
The month with the least cloud cover is May (Cloud cover 20).

Average visibility in August
Gulfport, FL

Average visibility in August - Gulfport, 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).

Gulfport, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location