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Jayuya weather in September 2026
Expect daytime maximum temperatures of 82°F in Jayuya, Puerto Rico in September based on long-term weather averages. There are 8 hours of sunshine per day on average with 18 days with some rainfall and typically 10.6 inches of rainfall in the month.
- 82°F max day temperature
82 - 8 hours of sunshine per day
- 18 days with some rainfall
18 - 68°F min night temperature
68 - 12 hours of daylight per day
12 - Moderate heat & humidity
M - 10.6 inches of monthly rainfall
10.6 - 11+ (Extreme) UV index
11
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The September weather guide for Puerto Rico (Jayuya) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C) | Imperial (°F)
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How hot is it in Jayuya in September?
Daytime temperatures usually reach 86°F in Jayuya in September with high heat and humidity, falling to 73°F at night.
How sunny is it in Jayuya in September?
There are normally 8 hours of bright sunshine each day in Jayuya in September - that's 64% of daylight hours.
How warm is the sea around Jayuya in September?
The average sea temperature around Jayuya in September is 84°F.
Does it rain in Jayuya in September?
There are usually 18 days with some rain in Jayuya in September and the average monthly rainfall is 7.4 inches.
What is the chance of a hurricane in Jayuya in September?
On average 1.1 days in September in Jayuya are likely to be affected by the passage of one or more tropical storms.
Jayuya September sunrise & sunset times
Browse the sunrise and sunset times for Jayuya in September 2026. Select a month to view Jayuya sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Tuesday, 1st September 2026 | 06:12 | 18:40 |
| Tuesday, 15th September 2026 | 06:14 | 18:29 |
| Wednesday, 30th September 2026 | 06:17 | 18:16 |
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