United StatesThe weather in January in Jacksonville Beach
It's cool to moderate in January in Jacksonville Beach with an average temperature of 18°C. Temperatures this month range from a low of 16°C to a high of 21°C. At night, you can expect temperatures between 6°C and 14°C.
Looking for great weather? January is a good time to be in Jacksonville Beach. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Jacksonville Beach, Florida. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2023, Jacksonville Beach reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was 4°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 20°C.
Rainfall amount
In January, there is an average of 97 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in January for Jacksonville Beach
Click on any day in January to get detailed info about the usual weather on that day in Jacksonville Beach. Check out the historical temperatures and precipitation over the past 10 years on this day.
January weather comparison
| Jacksonville Beach | New York | |
|---|---|---|
| Average temperature | 18°C | 5°C |
| Max. temperature | 21°C | 11°C |
| Min. temperature | 6°C | -5°C |
| Total precipitation | 97 mm | 97 mm |
| Rainy days | 13 days | 12 days |
Start of January
The month of January starts in Jacksonville Beach with mild temps, averaging around 19°C during the day and nights around 11°C.
Mid January
By mid-January, daytime temps stay steady at around 19°C, with nights around 9°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of January
By the end of January, the average daytime temperature in Jacksonville Beach is around 18°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
Find affordable trips to Jacksonville Beach
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Jacksonville Beach for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in January in Jacksonville Beach, Florida. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in January in Jacksonville Beach
Temperature in January in Jacksonville Beach over the years
Precipitation charts
These charts show the average amount of precipitation in January in Jacksonville Beach, Florida. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in January in Jacksonville Beach
Total precipitation in January in Jacksonville Beach over the years
Daily UV index in January in Jacksonville Beach
This chart shows the average daily UV index in January in Jacksonville Beach, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in January in Jacksonville Beach
Have you been to Jacksonville Beach in January?
Share your weather experience in January in Jacksonville Beach.
Average weather in Jacksonville Beach by month
Click on a month below to see detailed weather info for Jacksonville Beach. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.