Naples, FL weather in July
In July, Naples sees highs around 91°F and lows around 72°F: hot and oppressively humid, with rain on most days. Rain falls on about 19 days. It is one of the warmest months in Naples. Plan outdoor time for mornings and evenings.
- Normal high
- 91°F
- Normal low
- 72°F
- Wet days
- 19
- 9.8 in total
- Muggy days
- 31
- dew point 65°F+
How July changes from start to finish
| July 1 | July 31 | |
|---|---|---|
| Normal high | 90°F | 91°F |
| Normal low | 72°F | 73°F |
| Chance of a wet day | 62% | 61% |
| Sunrise / sunset | 6:38 am / 8:23 pm | 6:52 am / 8:14 pm |
| Daylight | 13.8 h | 13.4 h |
Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Eastern Time).
A typical July day
- 6 am75°Fdew point 73°F
- 9 am84°Fdew point 75°F
- Noon88°Fdew point 73°F
- 3 pm87°Fdew point 72°F
- 6 pm83°Fdew point 73°F
- 9 pm79°Fdew point 74°F
NOAA hourly normals (local standard time) from Ft Myers Sw Fl Rgnl Airport (27 mi away); average wind 5 mph; clear or few clouds in 53% of daytime hours, mostly cloudy or overcast in 24%.
What kind of days to expect
- Comfortable dayshigh 65-80°F and dew point under 60°F0 of 31
- Beach dayshigh 80-95°F, under 0.05 in of rain, afternoon wind under 15 mph12 of 31
- Hot dayshigh 90°F or more26 of 31
- Muggy daysdaily mean dew point 65°F or more31 of 31
- Wet daysat least 0.01 in of rain or melted snow19 of 31
- Notable rainat least 0.10 in14 of 31
- Freezing nightslow 32°F or below0 of 31
Average days per July, counted from daily records for each year 1991-2020.
Rain in July
Normal precipitation is 9.8 in; a dry July brings about 7.9 in and a wet one about 11.3 in (25th and 75th percentiles). About 7 days bring half an inch or more, and about 3 an inch or more.
How July varies from year to year
- Warmest July, 1991-20202005: average high 94°F
- Coolest July2013: average high 89°F
- Wettest July2019: 17.7 in
- Driest July1996: 2.6 in
- Highest reading98°F (July 6, 2005)
- Lowest reading63°F (July 25, 2001)
From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.
July compared with June and August
| June | July | August | |
|---|---|---|---|
| Normal high | 89°F | 91°F | 91°F |
| Normal low | 71°F | 72°F | 73°F |
| Wet days | 18 | 19 | 20 |
| Comfortable days | 0 | 0 | 0 |
| Daylight | 13.8 h | 13.6 h | 13.0 h |
Highs change by +2°F from June and 0°F into August.
Nearby alternatives in July
- Drier: Boca Raton, FL107 mi · high 90°F · 15 wet days
How Naples ranks in July
- Normal high134th warmest of 378 cities; 16th of 23 in Florida
- Wet days375th driest of 378
- Comfortable days270th most of 340
What to pack for Naples in July
- Light, breathable clothing – highs near 91°F and about 31 muggy days
- A rain jacket or umbrella – rain on about 19 days
- A swimsuit – about 12 beach days
Heating and cooling
July has 0 heating degree days and 508 cooling degree days (base 65°F), 13% of the year's total heating and cooling demand.
Questions
How hot is Naples in July?
The normal high is 91°F and the normal low is 72°F. From 1991 to 2020 the hottest July reading was 98°F (most recently on July 6, 2005).
Does it rain a lot in Naples in July?
About 19 days in July have at least 0.01 in of precipitation, and the normal total is 9.8 in. The wettest July in 1991-2020 was in 2019 (17.7 in); the driest was in 1996 (2.6 in).
Is July a good time to visit Naples?
July ranks 10th of 12 months on our comfort score for Naples (28 out of 100). It has almost no comfortable days and about 26 days at 90°F or hotter. The best months are January and March.
Where the numbers come from
- Temperature, rain and frost dates: Naples (USC00086078), 7.0 mi ENE of the city center, 40 ft . NOAA normals and daily records, 1991-2020.
- Snowfall and snow depth: Naples Muni Airport (USW00012897), 1.4 mi ENE of the city center, 9 ft . NOAA normals and daily records, 1991-2020.
- Humidity and wind by hour and cloud cover: Ft Myers Sw Fl Rgnl Airport (USW00012894), 27 mi N of the city center, 31 ft . NOAA normals and daily records, 1991-2020.
- Daily humidity and wind: Naples Municipal Airport (722038-12897), 1.5 mi NE of the city center, 7 ft . Hourly observations, 1991-2020.