Júlio de Castilhos in September
7.1out of 10
Possible, with caveats
Mild: highs around 21°C. Frequent rain: about 11 rainy days.
21°CAvg high
11°CAvg low
11Rainy days (167 mm)
11:50 hDaylight
06:34Sunrise · 18:24 Sunset
Why this score
- Mild: highs around 21°C
- Frequent rain: about 11 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (2.5 days). 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 | 29°C | 18°C | 172 mm | 16 | – | – | 6.6 |
| February | 28°C | 18°C | 148 mm | 14 | – | – | 6.9 |
| March | 27°C | 17°C | 132 mm | 13 | – | – | 7.2 |
| April | 24°C | 14°C | 146 mm | 10 | – | – | 7.4 |
| May | 20°C | 11°C | 128 mm | 9 | – | – | 7.4 |
| June | 18°C | 10°C | 136 mm | 10 | – | – | 6.9 |
| July | 18°C | 9°C | 158 mm | 11 | – | – | 6.7 |
| August | 20°C | 10°C | 130 mm | 10 | – | – | 7.3 |
| September | 21°C | 11°C | 167 mm | 11 | – | – | 7.1 |
| October | 24°C | 14°C | 226 mm | 13 | – | – | 6.7 |
| November | 26°C | 15°C | 151 mm | 11 | – | – | 7.3 |
| December | 28°C | 17°C | 172 mm | 13 | – | – | 6.9 |
Frequently asked questions
How hot is Júlio de Castilhos in September?
Daytime highs average 21°C and nights about 11°C.
When is the best time to visit Júlio de Castilhos?
The best months are April, May, August, November.