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
With its high average temperature of 72.7°F (22.6°C) and a low of 68.5°F (20.3°C), January is regarded as the coldest month.Humidity
In January, the average relative humidity in Summerland Key is 76%.Rainfall
In January, the rain falls for 10.2 days. Throughout January, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 171.1 rainfall days, and 21.54" (547mm) of precipitation is accumulated.Daylight
In January, the average length of the day is 10h and 49min.On the first day of the month, sunrise is at 7:10 am and sunset at 5:48 pm. On the last day of January, in Summerland Key, sunrise is at 7:08 am and sunset at 6:10 pm EST.
Sunshine
In Summerland Key, Florida, the average sunshine in January is 7.2h.UV index
With an average maximum UV index of 5, January is the month with the lowest UV index in Summerland Key. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in January converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What part of the year is the coldest in Summerland Key?
What are January temperatures in Summerland Key?
What is the average humidity in January in Summerland Key?
How much does it rain in Summerland Key in January?
What is the average length of the day in January in Summerland Key?
When is the sunrise / sunset in January in Summerland Key?
How many hours of sunshine does Summerland Key have in January?
When is the lowest UV index in Summerland Key?
How high is the UV index in January in Summerland Key?
Average temperature in January
Summerland Key, FL
- Average high temperature in January: 72.7°F
The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (72.7°F).
- Average low temperature in January: 68.5°F
The month with the highest average low temperature is August (83.1°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).
Average pressure in January
Summerland Key, FL
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are September and October (29.93"Hg).
Average wind speed in January
Summerland Key, FL
- Average wind speed in January: 14.3mph
The windiest month (with the highest average wind speed) is November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.4mph).
Average humidity in January
Summerland Key, FL
- Average humidity in January: 76%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in January
Summerland Key, FL
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is September (3.54").
The driest month (with the least rainfall) is March (0.43").
Average rainfall days in January
Summerland Key, FL
- Average rainfall days in January: 10.2 days
The month with the highest number of rainy days is September (20.8 days).
The month with the least rainy days is March (9.4 days).
Average daylight in January /
Average sunshine in January
Summerland Key, FL
- Average daylight in January: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in January: 7h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Summerland Key, FL
- Average sunshine days in January: 17 days
The month with the most sunshine days is March (19.6 days).
The month with the least sunshine days is September (6.2 days).
Average UV index in January
Summerland Key, FL
- Average UV index in January: 5
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in January
Summerland Key, FL
- Average cloud cover in January: 34
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in January
Summerland Key, 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).
Summerland Key, Florida, USA
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