Freguesia do Ribeirao da Ilha in September
6.9out of 10
Possible, with caveats
Mild: highs around 20°C. Frequent rain: about 12 rainy days.
20°CAvg high
17°CAvg low
12Rainy days (135 mm)
11:51 hDaylight
06:13Sunrise · 18:04 Sunset
Why this score
- Mild: highs around 20°C
- Frequent rain: about 12 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±3.6 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 | 23°C | 174 mm | 18 | – | – | 6.2 |
| February | 27°C | 23°C | 154 mm | 17 | – | – | 6.5 |
| March | 26°C | 23°C | 126 mm | 17 | – | – | 6.6 |
| April | 24°C | 21°C | 88 mm | 11 | – | – | 7.6 |
| May | 22°C | 18°C | 117 mm | 10 | – | – | 7.5 |
| June | 20°C | 16°C | 97 mm | 9 | – | – | 7.4 |
| July | 19°C | 15°C | 85 mm | 9 | – | – | 7.3 |
| August | 19°C | 15°C | 88 mm | 9 | – | – | 7.4 |
| September | 20°C | 17°C | 135 mm | 12 | – | – | 6.9 |
| October | 22°C | 19°C | 128 mm | 13 | – | – | 7.0 |
| November | 23°C | 20°C | 125 mm | 13 | – | – | 7.1 |
| December | 25°C | 22°C | 125 mm | 14 | – | – | 7.0 |
Frequently asked questions
How hot is Freguesia do Ribeirao da Ilha in September?
Daytime highs average 20°C and nights about 17°C.
When is the best time to visit Freguesia do Ribeirao da Ilha?
The best months are April, May, June, August.