Naples, IL weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Naples now
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Naples weather by the hour
Naples weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Naples.
This week in Naples
Sunrise, sunset and moon in Naples
What is the weather usually like in Naples?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 87°F average high
- Januarycoldest month · 18°F average low
- 40.4 inprecipitation per year · 1,026 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Naples: May and July to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WINCHESTER, IL US (USC00119331), adjusted for the elevation of Naples.
Naples weather month by month
Sunrise and sunset in Naples through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:20 AM | 5:03 PM | 9 h 43 min |
| February | 6:52 AM | 5:40 PM | 10 h 47 min |
| March | 7:11 AM | 7:10 PM | 11 h 58 min |
| April | 6:22 AM | 7:41 PM | 13 h 18 min |
| May | 5:45 AM | 8:11 PM | 14 h 25 min |
| June | 5:32 AM | 8:33 PM | 15 h 1 min |
| July | 5:45 AM | 8:31 PM | 14 h 45 min |
| August | 6:13 AM | 8:00 PM | 13 h 46 min |
| September | 6:42 AM | 7:12 PM | 12 h 30 min |
| October | 7:11 AM | 6:24 PM | 11 h 13 min |
| November | 6:45 AM | 4:48 PM | 10 h 2 min |
| December | 7:14 AM | 4:40 PM | 9 h 25 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Naples?
Naples has a hot-summer humid continental climate. The warmest month is July, with an average high of 87°F (31°C), and the coldest is January, with average lows of 18°F (-8°C).
It gets about 40.4 inches (1,026 mm) of precipitation a year. The wettest month is June and the driest is February.
The best time to visit Naples is May and July to September. At 436 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Naples
Weather in towns near Naples
Questions about the weather in Naples
What is the hottest month in Naples?
July, with an average high of 87°F (31°C).
What is the coldest month in Naples?
January, with an average low of 18°F (-8°C).
How much does it rain in Naples?
About 40.4 inches (1,026 mm) a year; the wettest month is June.
Does it snow in Naples?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Naples?
May and July to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Naples have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Naples in November?
Highs average 53°F and lows 32°F, with about 2.8 inches of precipitation.
What time is sunrise in Naples?
Around 6:45 AM in mid-November, and sunset around 4:48 PM. Today’s exact times are shown above.
Where does this Naples weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Naples.
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