October weather forecastPort Saint Joe, FL
October
Weather in October
October, like September, in Port Saint Joe, Florida, is another warm autumn month, with an average temperature varying between 78.4°F (25.8°C) and 68.2°F (20.1°C).Temperature
With the arrival of October, Port Saint Joe experiences a modest decline in average high-temperatures, transitioning from 84.7°F (29.3°C) in September to a still moderately hot 78.4°F (25.8°C). Port Saint Joe registers a consistent average low-temperature of 68.2°F (20.1°C) during October.Humidity
The least humid month in Port Saint Joe is October, with an average relative humidity of 71%.Rainfall
In Port Saint Joe, Florida, in October, during 9.3 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. In Port Saint Joe, during the entire year, the rain falls for 163 days and collects up to 33.03" (839mm) of precipitation.Snowfall
In Port Saint Joe, snow does not fall in January through November.Ocean temperature
In Port Saint Joe, the average seawater temperature in October is 79.9°F (26.6°C).Note: Water temperatures from 77°F (25°C) to 84.2°F (29°C) make swimming, diving, and similar activities highly pleasurable and enjoyable for long periods without discomfort.
Daylight
In Port Saint Joe, the average length of the day in October is 11h and 26min.On the first day of October, sunrise is at 6:34 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 5:54 pm CDT.
Sunshine
In October, the average sunshine in Port Saint Joe is 8.5h.UV index
In October, the average daily maximum UV index in Port Saint Joe is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In October, a daily UV index of 6 turns into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heads up! Sand and water reflection magnifies the UV exposure from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Port Saint Joe, FL
- Average high temperature in October: 78.4°F
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is January (60.8°F).
- Average low temperature in October: 68.2°F
The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (50°F).
Average pressure in October
Port Saint Joe, FL
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in October
Port Saint Joe, FL
- Average wind speed in October: 9.1mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity in October
Port Saint Joe, FL
- Average humidity in October: 71%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Port Saint Joe, FL
- Average rainfall in October: 2.87"
The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is November (1.5").
Average rainfall days in October
Port Saint Joe, FL
- Average rainfall days in October: 9.3 days
The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (7.7 days).
Average snowfall days in October
Port Saint Joe, FL
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in October
Port Saint Joe, FL
- Average sea temperature in October: 79.9°F
The best month for swimming (with the highest average sea temperature) is August (86.1°F).
The coldest months (with the lowest average sea temperature) are January and February (63.8°F).
Average daylight in October /
Average sunshine in October
Port Saint Joe, FL
- Average daylight in October: 11h and 24min
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 October: 8h and 30min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in October
Port Saint Joe, FL
- Average sunshine days in October: 20.2 days
The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is August (4.8 days).
Average UV index in October
Port Saint Joe, FL
- Average UV index in October: 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 and December (UV index 4).
Average cloud cover in October
Port Saint Joe, FL
- Average cloud cover in October: 22
The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 20).
Average visibility in October
Port Saint Joe, FL
- Average visibility in October: 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).
