Collier County (Naples)
January
Weather in Collier County for January 2026
Your guide to Collier County weather in January - trends and predictions
In general, the average temperature in Collier County at the beginning of January is 21 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.6 °F by the end of January.
The climate of Collier County in January is notably wet, with an average of 11 rainy days, and a total of 51.2 mm of precipitation.
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Temperatures
Rain 🌧️
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20
Dry days
11
Rainy days
0
Snow days
21°/16°
Temperatures
25 km/h
Avg max wind
76 %
Avg humidity
Collier County in January average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  20° | 2 20° | 3  19° | ||||
| 4  21° | 5 24° | 6 23° | 7 20° | 8  18° | 9  22° | 10  21° |
| 11 22° | 12 23° | 13 24° | 14 19° | 15 23° | 16 22° | 17 19° |
| 18 21° | 19 22° | 20 19° | 21 20° | 22 19° | 23 18° | 24 21° |
| 25 22° | 26 25° | 27 23° | 28 21° | 29 18° | 30 22° | 31 20° |
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Temperatures trend during January in Collier County
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 | Cloudy | 20° /15° | 0 mm | 5 | |
| Jan. 2 | Cloudy | 20° /14° | 0 mm | 5 | |
| Jan. 3 | Partly cloudy | 19° /12° | 0 mm | 5 | |
| Jan. 4 | Patchy rain possible | 21° /13° | 0 mm | 6 | |
| Jan. 5 | Cloudy | 24° /12° | 0 mm | 6 | |
| Jan. 6 | Light rain shower | 23° /17° | 5.9 mm | 5 | |
| Jan. 7 | Light rain shower | 20° /14° | 1.8 mm | 5 | |
| Jan. 8 | Overcast | 18° /11° | 0 mm | 5 | |
| Jan. 9 | Patchy light rain | 22° /13° | 2.4 mm | 6 | |
| Jan. 10 | Sunny | 21° /13° | 0 mm | 5 | |
| Jan. 11 | Patchy rain possible | 22° /16° | 0.2 mm | 5 | |
| Jan. 12 | Cloudy | 23° /15° | 0 mm | 6 | |
| Jan. 13 | Light rain shower | 24° /14° | 3 mm | 6 | |
| Jan. 14 | Light rain shower | 19° /14° | 10 mm | 4 | |
| Jan. 15 | Patchy rain possible | 23° /14° | 0.5 mm | 6 | |
| Jan. 16 | Patchy rain possible | 22° /17° | 0.5 mm | 5 | |
| Jan. 17 | Partly cloudy | 19° /13° | 0 mm | 5 | |
| Jan. 18 | Cloudy | 21° /14° | 0 mm | 5 | |
| Jan. 19 | Light rain shower | 22° /19° | 2.1 mm | 5 | |
| Jan. 20 | Patchy rain possible | 19° /14° | 1.5 mm | 5 | |
| Jan. 21 | Partly cloudy | 20° /11° | 0 mm | 5 | |
| Jan. 22 | Overcast | 19° /12° | 0 mm | 5 | |
| Jan. 23 | Overcast | 18° /13° | 0.4 mm | 4 | |
| Jan. 24 | Light rain shower | 21° /13° | 0.5 mm | 6 | |
| Jan. 25 | Partly cloudy | 22° /13° | 0 mm | 6 | |
| Jan. 26 | Overcast | 25° /15° | 0 mm | 6 | |
| Jan. 27 | Partly cloudy | 23° /17° | 0 mm | 6 | |
| Jan. 28 | Patchy rain possible | 21° /14° | 0.1 mm | 5 | |
| Jan. 29 | Patchy rain possible | 18° /13° | 0 mm | 4 | |
| Jan. 30 | Sunny | 22° /12° | 0 mm | 6 | |
| Jan. 31 | Partly cloudy | 20° /15° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Collier County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Collier County forecast closer to your planned date for the most up-to-date weather information.
Collier County in January - FAQ
What are the expected maximum and minimum temperatures in Collier County during January?
During January, expect a variety of temperatures with highs around 21° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Collier County during January?
Moderate rainfall is anticipated in Collier County during January, with a total of 51.2 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Collier County during January?
The average wind speed in Collier County during January is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Collier County
Explore the daily rainfall trends and prepare for Collier Countys January weather 💧
UV exposure in Collier County during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Where is Collier County?Get accurate weather forecasts for Collier County, located at latitude 26.142 and longitude -81.796. Stay updated with localized weather information tailored for Collier County.
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