Arouca in May
6.8out of 10
Possible, with caveats
Mild: highs around 20°C. Frequent rain: about 13 rainy days.
20°CAvg high
10°CAvg low
13Rainy days (129 mm)
14:17 hDaylight
06:21Sunrise · 20:38 Sunset
Why this score
- Mild: highs around 20°C
- Frequent rain: about 13 rainy days
- Rain varies a lot between years (±5.1 days)
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±5.1 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 | 11°C | 4°C | 181 mm | 13 | – | – | 5.2 |
| February | 13°C | 4°C | 124 mm | 10 | – | – | 6.1 |
| March | 16°C | 6°C | 143 mm | 12 | – | – | 6.2 |
| April | 17°C | 8°C | 148 mm | 14 | – | – | 6.1 |
| May | 20°C | 10°C | 129 mm | 13 | – | – | 6.8 |
| June | 23°C | 13°C | 56 mm | 8 | – | – | 8.0 |
| July | 26°C | 15°C | 30 mm | 5 | – | – | 8.4 |
| August | 26°C | 15°C | 38 mm | 5 | – | – | 8.4 |
| September | 24°C | 13°C | 83 mm | 8 | – | – | 8.0 |
| October | 19°C | 11°C | 197 mm | 14 | – | – | 6.3 |
| November | 14°C | 7°C | 183 mm | 13 | – | – | 5.6 |
| December | 12°C | 5°C | 197 mm | 13 | – | – | 5.2 |
Frequently asked questions
How hot is Arouca in May?
Daytime highs average 20°C and nights about 10°C.
When is the best time to visit Arouca?
The best months are July, August, June, September.