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Collier County (Naples)
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United States weather

Weather in Collier County, Florida for March 2026

Your guide to Collier County weather in March - trends and predictions

    Temperatures

  • Until now, March 2026 in Collier County has been nearly identical to the historical average, with a temperature of 24.8 °F (showing only a slight deviation of 0 °F).

  • The forecast for the next days in Collier County predicts a temperature of 27.4 °F, which is cooler than the historical average.

  • In general, the average temperature in Collier County at the beginning of March is 25 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 28.3 °F by the end of March.

    • Rain 🌧️

  • Collier County experiences moderate rainfall in March, with an average of 10 rainy days and a total precipitation of 70.6 mm.

    • More

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Average dry days
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/18°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Collier County Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
23°
2
Patchy rain possible
25°
3
Overcast
26°
4
Light rain shower
26°
5
Overcast
26°
6
Overcast
24°
7
Light rain shower
25°
8
Partly cloudy
24°
9
Sunny
25°
10
Light rain shower
24°
11
Sunny
26°
12
Sunny
25°
13
Mist
24°
14
Patchy rain possible
26°
15
Overcast
27°
16
Overcast
26°
17
Patchy rain possible
24°
18
Patchy rain possible
22°
19
Patchy rain possible
25°
20
Sunny
24°
21
Patchy rain possible
25°
22
Sunny
24°
23
Moderate or heavy rain with thunder
24°
24
Patchy rain possible
24°
25
Mist
25°
26
Partly cloudy
27°
27
Mist
28°
28
Moderate rain
31°
29
Partly cloudy
30°
30
Patchy rain possible
29°
31
Partly cloudy
28°

Temperatures trend during March in Collier County

See the weather trend as well as the moving average line

March weather in Collier County day by day

Click on a date for more information
February April
Date Weather Temperatures Rain UV More
Mar. 1 Patchy rain possible
Patchy rain possible
 23° /17° 7.3 mm 4
Mar. 2 Patchy rain possible
Patchy rain possible
 25° /18° 0 mm 5
Mar. 3 Overcast
Overcast
 26° /17° 3.9 mm 5
Mar. 4 Light rain shower
Light rain shower
 26° /19° 4.8 mm 5
Mar. 5 Overcast
Overcast
 26° /20° 0.8 mm 6
Mar. 6 Overcast
Overcast
 24° /18° 5.2 mm 5
Mar. 7 Light rain shower
Light rain shower
 25° /16° 0.3 mm 6
Mar. 8 Partly cloudy
Partly cloudy
 24° /19° 0 mm 6
Mar. 9 Sunny
Sunny
 25° /20° 0 mm 6
Mar. 10 Light rain shower
Light rain shower
 24° /19° 5.9 mm 6
Mar. 11 Sunny
Sunny
 26° /16° 0 mm 6
Mar. 12 Sunny
Sunny
 25° /16° 0 mm 5
Mar. 13 Mist
Mist
 24° /18° 0.5 mm 5
Mar. 14 Patchy rain possible
Patchy rain possible
 26° /20° 0 mm 5
Mar. 15 Overcast
Overcast
 27° /20° 0 mm 6
Mar. 16 Overcast
Overcast
 26° /21° 0 mm 5
Mar. 17 Patchy rain possible
Patchy rain possible
 24° /17° 8.6 mm 4
Mar. 18 Patchy rain possible
Patchy rain possible
 22° /15° 0.2 mm 4
Mar. 19 Patchy rain possible
Patchy rain possible
 25° /15° 0.7 mm 6
Mar. 20 Sunny
Sunny
 24° /16° 0 mm 6
Mar. 21 Patchy rain possible
Patchy rain possible
 25° /15° 0 mm 6
Mar. 22 Sunny
Sunny
 24° /16° 13.8 mm 6
Mar. 23 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 24° /16° 7.3 mm 6
Mar. 24 Patchy rain possible
Patchy rain possible
 24° /17° 0.1 mm 5
Mar. 25 Mist
Mist
 25° /18° 0 mm 6
Mar. 26 Partly cloudy
Partly cloudy
 27° /18° 2.4 mm 6
Mar. 27 Mist
Mist
 28° /18° 0 mm 7
Mar. 28 Moderate rain
Moderate rain
 31° /19° 9.9 mm 2
Mar. 29 Partly cloudy
Partly cloudy
 30° /21° 0 mm 2
Mar. 30 Patchy rain possible
Patchy rain possible
 29° /21° 5 mm 1.7
Mar. 31 Partly cloudy
Partly cloudy
 28° /21° 0.1 mm 2
Next
Important Notice
Our weather forecast for Collier County in March 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.
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Collier County in March - FAQ

What are the expected maximum and minimum temperatures in Collier County during March?

During March, expect a variety of temperatures with highs around 25° and lows near 18°, suitable for diverse activities and preferences.

How much rainfall should be expected in Collier County during March?

Moderate rainfall is anticipated in Collier County during March, with a total of 70.6 mm spread over approximately 10 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Collier County during March?

The average wind speed in Collier County during March is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Collier County

Explore the daily rainfall trends and prepare for Collier Countys March weather 💧
Typically, Collier County has 10 rainy days in March with a total of 70.6 mm of rainfall.

UV exposure in Collier County during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
Top locations in Collier County
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Marco IslandNaples
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Location coordinates 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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