August weather forecastNokomis, FL
August
Weather in August
The last month of the summer, August, is also a hot month in Nokomis, Florida, with an average temperature ranging between max 87.8°F (31°C) and min 80.2°F (26.8°C).Temperature
August, marked by an average high-temperature of 87.8°F (31°C) and a low-temperature of 80.2°F (26.8°C), is the warmest month.Heat index
In August, the heat index is computed to be a fiery hot 102.2°F (39°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In August, the average relative humidity is 75%.Rainfall
The month with the most rainfall is August, when the rain falls for 21.3 days and typically aggregates up to 3.54" (90mm) of precipitation.Ocean temperature
With an average ocean temperature of 86.7°F (30.4°C), August is the month with the warmest seawater in Nokomis.Note: Swimming's cooling effect can be diminished in waters that have temperatures surpassing 86°F (30°C).
Daylight
In Nokomis, the average length of the day in August is 13h and 4min.On the first day of the month, sunrise is at 6:54 am and sunset at 8:17 pm. On the last day of August, sunrise is at 7:08 am and sunset at 7:50 pm EDT.
Sunshine
In August, the average sunshine in Nokomis, Florida, is 9.6h.UV index
May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In August, a regular UV index of 7 translates into these guidelines:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be on guard! The reflective nature of sand and water boosts UV exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Nokomis, 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 (68.5°F).
- Average low temperature in August: 80.2°F
The month with the highest average low temperature is August (80.2°F).
The coldest month (with the lowest average low temperature) is January (57°F).
Average pressure in August
Nokomis, FL
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in August
Nokomis, FL
- Average wind speed in August: 7.1mph
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 (6.9mph).
Average humidity in August
Nokomis, FL
- Average humidity in August: 75%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in August
Nokomis, FL
- Average rainfall in August: 3.54"
The wettest month (with the highest rainfall) is August (3.54").
The driest months (with the least rainfall) are February and March (0.43").
Average rainfall days in August
Nokomis, FL
- Average rainfall days in August: 21.3 days
The month with the highest number of rainy days is August (21.3 days).
The month with the least rainy days is February (6.4 days).
Average sea temperature in August
Nokomis, 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 (64.9°F).
Average daylight in August /
Average sunshine in August
Nokomis, FL
- Average daylight in August: 13h and 6min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in August: 9h and 36min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in August
Nokomis, FL
- Average sunshine days in August: 6 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is August (6 days).
Average UV index in August
Nokomis, 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 months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in August
Nokomis, FL
- Average cloud cover in August: 27
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 22).
Average visibility in August
Nokomis, 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).
