Arroyo in september: average Weather, Temperature and Climate
Weather in Arroyo in september 2024
The weather in Arroyo in the month of september comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather UV index: 7
Weather at 6am
83°F
Partly Cloudy
48% of time
28%
18%
4%
Weather at 12pm
86°F
Moderate rain at times
41% of time
26%
19%
14%
Weather at 6pm
79°F
Moderate rain at times
46% of time
20%
20%
14%
Weather at 3am
79°F
42%
25%
24%
5%
Evolution of daily average temperature and precipitation in Arroyo in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Arroyo in september.
The climate of Arroyo in september is tolerable
the weather in Arroyo in september is wet (with 9.1in of precipitation over 12 days). The weather is better from the previous month since in august it receives an average of 8in of rainfall over 11 days.
The climate quite comfortable in this location the month of september. The high seasonal norm is 86°F. In the morning the temperature drops to 81°F. Thus, the mean temperature average in september in Arroyo is 85°F. These temperatures are far removed from those records observed in Arroyo in the month of september with a maximum record of 94°F in 2016 and a minimum record of 74°F in 2021. You can plan to have about 17 days with temperatures up to 86°F, or 57 of the month.
In september in Arroyo, the days on average last 12:14. The sun rises at 10:12 and sets at 22:26.
With a correct weather, the month of september is okay (but not good) to go in this locality in Puerto Rico.
September: another location in Puerto Rico?
If you want to go to Puerto Rico in september, there are destinations with better weather than Arroyo:
In september, San Juan, Bayamón, Vieques, Carolina, Ceiba and Fajardo have good weather.
Seasonal average climate and temperature of Arroyo in september
Check below seasonal norms These datas are set from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 81°F | ||||
| Highest record temperature | 94°F (2016) | ||||
| Lowest record temperature | 74°F (2021) | ||||
| Number of days at +86°F | 17 day(s) (57%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 86°F | ||||
| Lowest sea temperature | 84°F | ||||
| Highest sea temperature | 88°F | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 81°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 9.1in | ||||
| Number of days with rainfall | 12 day(s) (39%) | ||||
| Record daily rainfall | 14.3in (2017) | ||||
| Other climate data | |||||
| Humidity | 82% | ||||
| Visibility | 9.39km | ||||
| Cloud cover | 35% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 10:12 | ||||
| Time of sunset | 22:26 | ||||
| Length of day | 12:14 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Arroyo in september 2023:
79°F to 86°F
81°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 85°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
77°F to 86°F
79°F to 86°F
79°F to 86°F
81°F to 86°F
79°F to 86°F
81°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 94°F
77°F to 86°F
79°F to 86°F
81°F to 86°F
81°F to 86°F
81°F to 86°F
81°F to 86°F
79°F to 86°F
81°F to 86°F
81°F to 86°F
79°F to 88°F
79°F to 86°F
Map: other cities in Puerto Rico in september
Cities near Arroyo:
| Guayama in september | tolerable weather |
| Maunabo in september | tolerable weather |
| Cayey in september | tolerable weather |
| Salinas in september | tolerable weather |
| Cidra in september | tolerable weather |
| Aibonito in september | tolerable weather |
| Caguas in september | tolerable weather |
| Humacao in september | tolerable weather |
| Comerio in september | tolerable weather |
| Coamo in september | tolerable weather |
| Santa Isabel in september | tolerable weather |
| Punta Santiago in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Arroyo
perfect weather
good
tolerable
bad
very bad
Weather data for Arroyo in september:
Weather data for Arroyo for september are derived from an average of the weather forecast since 2009 in Arroyo. There is a margin of error and these forecasts are to be considered as general information only. The weather in Arroyo 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 Arroyo.