Juan José Castelli in May
8.0out of 10
Yes, a good time to go
Warm and comfortable: highs around 24°C. Some rain: about 8 rainy days.
24°CAvg high
14°CAvg low
8Rainy days (62 mm)
10:44 hDaylight
07:37Sunrise · 18:21 Sunset
Why this score
- Warm and comfortable: highs around 24°C
- Some rain: about 8 rainy days
- Rain varies a lot between years (±4.1 days)
What to wear and pack
- T-shirts and light layers
How reliable is the forecast?
Rain in May varies a lot between years (±4.1 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 | 34°C | 22°C | 123 mm | 11 | – | – | 6.1 |
| February | 32°C | 22°C | 138 mm | 11 | – | – | 6.5 |
| March | 31°C | 20°C | 137 mm | 11 | – | – | 6.9 |
| April | 27°C | 18°C | 117 mm | 9 | – | – | 7.7 |
| May | 24°C | 14°C | 62 mm | 8 | – | – | 8.0 |
| June | 22°C | 13°C | 43 mm | 7 | – | – | 8.2 |
| July | 22°C | 11°C | 31 mm | 6 | – | – | 8.3 |
| August | 26°C | 13°C | 40 mm | 5 | – | – | 8.5 |
| September | 28°C | 15°C | 58 mm | 6 | – | – | 8.2 |
| October | 30°C | 18°C | 120 mm | 10 | – | – | 7.3 |
| November | 31°C | 19°C | 140 mm | 10 | – | – | 6.9 |
| December | 33°C | 21°C | 135 mm | 11 | – | – | 6.3 |
Frequently asked questions
How hot is Juan José Castelli in May?
Daytime highs average 24°C and nights about 14°C.
When is the best time to visit Juan José Castelli?
The best months are August, July, June, September.