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 sea temperature 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
January
Weather in January
Temperature
Charlotte Harbor's January weather, with an average high temperature of 70.5°F (21.4°C) and an average low temperature of 54.7°F (12.6°C), tends to be the coldest of the year.Humidity
In Charlotte Harbor, the average relative humidity in January is 73%.Rainfall
In Charlotte Harbor, in January, it is raining for 7.6 days, with typically 0.83" (21mm) of accumulated precipitation. In Charlotte Harbor, during the entire year, the rain falls for 176 days and collects up to 26.26" (667mm) of precipitation.Ocean temperature
January is the month with the coldest seawater, with an average ocean temperature of 65.3°F (18.5°C).Note: The majority of individuals do not enjoy swimming in water that is 65.3°F (18.5°C). Breathing control becomes more challenging as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).
Daylight
In January, the average length of the day in Charlotte Harbor is 10h and 40min.On the first day of January, sunrise is at 7:17 am and sunset at 5:46 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:09 pm EST.
Sunshine
The average sunshine in January is 7.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In January, a daily UV index of 5 turns into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
What is the temperature in January?
What is the average humidity in January?
How much does it rain in January?
What is the month with the coldest ocean?
What is the ocean temperature in January?
What is the average length of the day in January in Charlotte Harbor?
When are sunrise and sunset in January?
How many hours of sunshine does Charlotte Harbor have in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Charlotte Harbor, FL
- Average high temperature in January: 70.5°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (70.5°F).
- Average low temperature in January: 54.7°F
The month with the highest average low temperature is August (78.3°F).
The coldest month (with the lowest average low temperature) is January (54.7°F).
Average pressure in January
Charlotte Harbor, FL
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in January
Charlotte Harbor, FL
- Average wind speed in January: 7.8mph
The windiest months (with the highest average wind speed) are January and March (7.8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).
Average humidity in January
Charlotte Harbor, FL
- Average humidity in January: 73%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is March (70%).
Average rainfall in January
Charlotte Harbor, FL
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in January
Charlotte Harbor, FL
- Average rainfall days in January: 7.6 days
The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is February (7.1 days).
Average sea temperature in January
Charlotte Harbor, FL
- Average sea temperature in January: 65.3°F
The best month for swimming (with the highest average sea temperature) is August (87°F).
The coldest month (with the lowest average sea temperature) is January (65.3°F).
Average daylight in January /
Average sunshine in January
Charlotte Harbor, 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: 7h and 1min
The months with the most sunshine are May and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in January
Charlotte Harbor, FL
- Average sunshine days in January: 22 days
The month with the most sunshine days is January (22 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in January
Charlotte Harbor, 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, November and December (UV index 5).
Average cloud cover in January
Charlotte Harbor, FL
- Average cloud cover in January: 31
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in January
Charlotte Harbor, 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).