September weather forecastNavarre, FL
September
Weather in September
September, the first month of the autumn in Navarre, is still a hot month, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 74.7°F (23.7°C).Temperature
The initiation of September records an average high-temperature of a still tropical 86.4°F (30.2°C), displaying a near consistency with the previous month. Navarre records an average nighttime low of 74.7°F (23.7°C) in September.Heat index
The average heat index in September is computed to be a torrid 96.8°F (36°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Navarre, the average relative humidity in September is 72%.Rainfall
In Navarre, in September, it is raining for 19.6 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, there are 184.3 rainfall days, and 42.68" (1084mm) of precipitation is accumulated.Snowfall
February through December are months without snowfall.Ocean temperature
In Navarre, the average seawater temperature in September is 83.3°F (28.5°C).Note: For swimming, diving, and similar activities, the water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered delightful, allowing for extended periods of enjoyment without discomfort.
Daylight
In Navarre, the average length of the day in September is 12h and 20min.On the first day of September, sunrise is at 6:24 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 6:33 pm CDT.
Sunshine
In September, the average sunshine is 9.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be attentive! The UV exposure is heightened with reflections from sand and water.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Navarre, FL
- Average high temperature in September: 86.4°F
The warmest month (with the highest average high temperature) is August (89.1°F).
The month with the lowest average high temperature is January (59.5°F).
- Average low temperature in September: 74.7°F
The month with the highest average low temperature is August (78.8°F).
The coldest month (with the lowest average low temperature) is January (47.5°F).
Average pressure in September
Navarre, FL
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in September
Navarre, FL
- Average wind speed in September: 6.9mph
The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in September
Navarre, FL
- Average humidity in September: 72%
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is October (68%).
Average rainfall in September
Navarre, FL
- Average rainfall in September: 3.58"
The wettest month (with the highest rainfall) is August (6.02").
The driest months (with the least rainfall) are May and November (2.17").
Average rainfall days in September
Navarre, FL
- Average rainfall days in September: 19.6 days
The month with the highest number of rainy days is August (26 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in September
Navarre, FL
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Navarre, FL
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in September
Navarre, FL
- Average sea temperature in September: 83.3°F
The best month for swimming (with the highest average sea temperature) is August (86.2°F).
The coldest month (with the lowest average sea temperature) is February (62.3°F).
Average daylight in September /
Average sunshine in September
Navarre, FL
- Average daylight in September: 12h and 18min
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 September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).
Average sunshine days in September
Navarre, FL
- Average sunshine days in September: 7.6 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (2.7 days).
Average UV index in September
Navarre, FL
- Average UV index in September: 6
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).
Average cloud cover in September
Navarre, FL
- Average cloud cover in September: 25
The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are May and October (Cloud cover 23).
Average visibility in September
Navarre, FL
- Average visibility in September: 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).
