Arica in September
8.2out of 10
Yes, a good time to go
Mild: highs around 20°C. Some rain: about 4 rainy days.
20°CAvg high
14°CAvg low
4Rainy days (14 mm)
11:54 hDaylight
07:38Sunrise · 19:33 Sunset
Why this score
- Mild: highs around 20°C
- Some rain: about 4 rainy days
What to wear and pack
- Layers you can add or remove
- Comfortable walking shoes
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 | 19°C | 10 mm | 2 | – | – | 8.8 |
| February | 26°C | 20°C | 7 mm | 2 | – | – | 8.8 |
| March | 26°C | 19°C | 4 mm | 1 | – | – | 9.0 |
| April | 24°C | 17°C | 7 mm | 2 | – | – | 8.9 |
| May | 22°C | 16°C | 24 mm | 9 | – | – | 7.8 |
| June | 20°C | 14°C | 30 mm | 12 | – | – | 7.1 |
| July | 19°C | 13°C | 29 mm | 10 | – | – | 7.2 |
| August | 19°C | 13°C | 20 mm | 7 | – | – | 7.7 |
| September | 20°C | 14°C | 14 mm | 4 | – | – | 8.2 |
| October | 21°C | 15°C | 9 mm | 2 | – | – | 8.7 |
| November | 23°C | 16°C | 4 mm | 0 | – | – | 9.1 |
| December | 25°C | 18°C | 5 mm | 1 | – | – | 9.0 |
Frequently asked questions
How hot is Arica in September?
Daytime highs average 20°C and nights about 14°C.
When is the best time to visit Arica?
The best months are November, March, December, April.