Alumínio in September
7.8out of 10
Yes, a good time to go
Warm and comfortable: highs around 26°C. Frequent rain: about 9 rainy days.
26°CAvg high
15°CAvg low
9Rainy days (81 mm)
11:52 hDaylight
06:07Sunrise · 18:00 Sunset
Why this score
- Warm and comfortable: highs around 26°C
- Frequent rain: about 9 rainy days
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.0 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 | 28°C | 19°C | 229 mm | 22 | – | – | 6.1 |
| February | 28°C | 19°C | 162 mm | 19 | – | – | 6.2 |
| March | 28°C | 19°C | 125 mm | 18 | – | – | 6.5 |
| April | 26°C | 17°C | 61 mm | 9 | – | – | 7.9 |
| May | 24°C | 14°C | 59 mm | 7 | – | – | 8.2 |
| June | 23°C | 13°C | 48 mm | 5 | – | – | 8.4 |
| July | 23°C | 12°C | 45 mm | 5 | – | – | 8.5 |
| August | 24°C | 13°C | 37 mm | 5 | – | – | 8.5 |
| September | 26°C | 15°C | 81 mm | 9 | – | – | 7.8 |
| October | 27°C | 17°C | 109 mm | 13 | – | – | 7.2 |
| November | 27°C | 17°C | 141 mm | 16 | – | – | 6.7 |
| December | 28°C | 19°C | 179 mm | 20 | – | – | 6.1 |
Frequently asked questions
How hot is Alumínio in September?
Daytime highs average 26°C and nights about 15°C.
When is the best time to visit Alumínio?
The best months are July, August, June, May.