Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In South Bay, Florida, the lowest temperatures are generally noted in January, averaging a high of 72.9°F (22.7°C) and a low of 57.2°F (14°C).Humidity
In January, the average relative humidity is 74%.Rainfall
January is the month with the least rainfall in South Bay. Rain falls for 6.7 days and accumulates 0.43" (11mm) of precipitation.Daylight
In January, the average length of the day is 10h and 41min.On the first day of January, sunrise is at 7:11 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:04 pm EST.
Sunshine
In January, the average sunshine in South Bay is 6.4h.UV index
January, February and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 5 in January transforms into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in South Bay?
What is the average January temperature in South Bay?
What is the average humidity in January in South Bay?
What is the driest month in South Bay?
How many days does it rain in January in South Bay?
What is the average length of the day in January in South Bay?
When are sunrise and sunset in January in South Bay?
How many hours of sunshine does South Bay have in January?
What are the months with the lowest UV index in South Bay?
How high is the UV index in January in South Bay?
Average temperature in January
South Bay, FL
- Average high temperature in January: 72.9°F
The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (72.9°F).
- Average low temperature in January: 57.2°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (57.2°F).
Average pressure in January
South Bay, FL
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in January
South Bay, FL
- Average wind speed in January: 7.1mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in January
South Bay, FL
- Average humidity in January: 74%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).
Average rainfall in January
South Bay, FL
- Average rainfall in January: 0.43"
The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in January
South Bay, FL
- Average rainfall days in January: 6.7 days
The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is January (6.7 days).
Average daylight in January /
Average sunshine in January
South Bay, FL
- Average daylight in January: 10h and 4min
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 January: 6h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in January
South Bay, FL
- Average sunshine days in January: 21.6 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in January
South Bay, FL
- Average UV index in January: 5
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 January
South Bay, FL
- Average cloud cover in January: 33
The months with the most cloud cover are January and December (Cloud cover 33).
The months with the least cloud cover are March, April, May and July (Cloud cover 28).
Average visibility in January
South Bay, 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).
South Bay, Florida, USA
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