January weather forecastPort Saint Joe, FL
January
Weather in January
January, the same as December, is another comfortable winter month in Port Saint Joe, Florida, with an average temperature ranging between max 60.8°F (16°C) and min 50°F (10°C).Temperature
January, characterized by an average high temperature of 60.8°F (16°C) and a low temperature of 50°F (10°C), is generally the coldest month.Humidity
In January, the average relative humidity in Port Saint Joe, Florida, is 73%.Rainfall
In Port Saint Joe, in January, during 10.8 rainfall days, 1.89" (48mm) 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, Florida, snow does not fall in January through November.Ocean temperature
January and February, with an average ocean temperature of 63.9°F (17.7°C), are months with the coldest seawater.Note: Swimming in water at 63.9°F (17.7°C) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 69.8°F (21°C) to 59°F (15°C).
Daylight
The average length of the day in January in Port Saint Joe, Florida, is 10h and 29min.On the first day of the month, sunrise is at 6:36 am and sunset at 4:52 pm. On the last day of January, in Port Saint Joe, Florida, sunrise is at 6:31 am and sunset at 5:17 pm CST.
Sunshine
The average sunshine in January in Port Saint Joe is 7.4h.UV index
The months with the lowest UV index in Port Saint Joe are January and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in January transforms into this advice:
Be vigilant - Preventing sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Port Saint Joe, FL
- Average high temperature in January: 60.8°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 January: 50°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 January
Port Saint Joe, FL
- Average pressure in January: 30.15"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 January
Port Saint Joe, FL
- Average wind speed in January: 10.4mph
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 January
Port Saint Joe, FL
- Average humidity in January: 73%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Port Saint Joe, FL
- Average rainfall in January: 1.89"
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 January
Port Saint Joe, FL
- Average rainfall days in January: 10.8 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 January
Port Saint Joe, FL
- Average snowfall days in January: 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 January
Port Saint Joe, FL
- Average sea temperature in January: 63.8°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 January /
Average sunshine in January
Port Saint Joe, FL
- Average daylight in January: 10h and 30min
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 January: 7h and 24min
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 January
Port Saint Joe, FL
- Average sunshine days in January: 19.2 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 January
Port Saint Joe, FL
- Average UV index in January: 4
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 January
Port Saint Joe, FL
- Average cloud cover in January: 33
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 January
Port Saint Joe, FL
- Average visibility in January: 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).
