Aguadilla in September
6.8out of 10
Possible, with caveats
Warm and comfortable: highs around 29°C. Very wet: about 16 rainy days.
29°CAvg high
26°CAvg low
16Rainy days (104 mm)
12:06 hDaylight
06:20Sunrise · 18:26 Sunset
Why this score
- Warm and comfortable: highs around 29°C
- Very wet: about 16 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in September varies a lot between years (±3.8 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 26°C | 24°C | 19 mm | 5 | – | – | 8.4 |
| February | 26°C | 24°C | 20 mm | 6 | – | – | 8.3 |
| March | 26°C | 24°C | 27 mm | 8 | – | – | 8.0 |
| April | 26°C | 24°C | 37 mm | 9 | – | – | 7.9 |
| May | 27°C | 25°C | 80 mm | 16 | – | – | 7.0 |
| June | 28°C | 26°C | 61 mm | 15 | – | – | 7.1 |
| July | 29°C | 26°C | 58 mm | 14 | – | – | 7.3 |
| August | 29°C | 26°C | 74 mm | 16 | – | – | 7.0 |
| September | 29°C | 26°C | 104 mm | 16 | – | – | 6.8 |
| October | 28°C | 26°C | 77 mm | 16 | – | – | 7.0 |
| November | 27°C | 25°C | 65 mm | 12 | – | – | 7.5 |
| December | 27°C | 25°C | 26 mm | 6 | – | – | 8.2 |
Frequently asked questions
How hot is Aguadilla in September?
Daytime highs average 29°C and nights about 26°C.
When is the best time to visit Aguadilla?
The best months are January, February, December, March.