Carolina in september: average Weather, Temperature and Climate
Weather in Carolina in september 2025
The weather in Carolina in september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 7
Weather at 6am
81°F
Partly Cloudy
56% of time
26%
12%
7%
Weather at 12pm
86°F
Clear/Sunny
39% of time
29%
20%
12%
Weather at 6pm
83°F
Moderate rain at times
44% of time
22%
19%
13%
Weather at 3am
81°F
42%
29%
24%
4%
Evolution of daily average temperature and precipitation in Carolina in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Carolina in september.
The climate of Carolina in september is good
the weather in Carolina in september is wet (with 6.7in of rainfall over 9 days). The weather is better from the previous month since in august it receives an average of 6.3in of rainfall over 8 days.
The climate comfortable in this location the month of september. Temperatures are up to 86°F. The seasonal minimum is 81°F. Thus, the mean temperature average in september in Carolina is 83°F. These temperatures are far removed from those records observed in Carolina in september with a maximum record of 94°F in 2021 and a minimum record of 70°F in 2021. You You can hope to have about 10 days with temperatures over 86°F, or 33 of the month.
On this month of september, day length in Carolina is generally 12:14. Sunrise is at 06:12 and sunset is at 18:26.
With a good climate, september is advisable to go in this locality in Puerto Rico.
Seasonal average climate and temperature of Carolina in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 83°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 94°F (2021) | ||||
| Lowest record temperature | 70°F (2021) | ||||
| Number of days at +86°F | 10 day(s) (33%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.7in | ||||
| Number of days with rainfall | 9 day(s) (29%) | ||||
| Record daily rainfall | 13.1in (2017) | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 9.58km | ||||
| Cloud cover | 32% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:12 | ||||
| Time of sunset | 18:26 | ||||
| Length of day | 12:14 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Carolina in september 2024:
79°F to 86°F
79°F to 83°F
81°F to 85°F
79°F to 85°F
79°F to 85°F
79°F to 86°F
77°F to 86°F
79°F to 86°F
79°F to 85°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
81°F to 86°F
83°F to 90°F
81°F to 88°F
81°F to 90°F
77°F to 90°F
79°F to 90°F
79°F to 88°F
79°F to 86°F
81°F to 88°F
81°F to 88°F
81°F to 83°F
81°F to 90°F
81°F to 88°F
81°F to 90°F
Map: other cities in Puerto Rico in september
Cities near Carolina:
| Caguas in september | tolerable weather |
| San Juan in september | good weather |
| Bayamón in september | good weather |
| Luquillo in september | good weather |
| Humacao in september | tolerable weather |
| Cidra in september | tolerable weather |
| Punta Santiago in september | tolerable weather |
| Fajardo in september | good weather |
| Comerio in september | tolerable weather |
| Dorado in september | tolerable weather |
| Ceiba in september | good weather |
| Cayey in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Carolina
perfect weather
good
tolerable
bad
very bad
Weather data for Carolina in september:
Weather data for Carolina for september are derived from an average of the weather forecast since 2009 in Carolina. There is a margin of error and these forecasts are to be considered as general information only. The weather in Carolina can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Carolina.