Porteiras in December
7.1out of 10
Possible, with caveats
Hot: daytime highs around 33°C. Some rain: about 5 rainy days.
33°CAvg high
23°CAvg low
5Rainy days (35 mm)
12:26 hDaylight
05:20Sunrise · 17:46 Sunset
Why this score
- Hot: daytime highs around 33°C
- Some rain: about 5 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in December varies a lot between years (±3.0 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 | 32°C | 22°C | 106 mm | 13 | – | – | 6.5 |
| February | 31°C | 22°C | 121 mm | 13 | – | – | 6.6 |
| March | 31°C | 22°C | 139 mm | 16 | – | – | 6.2 |
| April | 30°C | 21°C | 88 mm | 12 | – | – | 7.1 |
| May | 30°C | 21°C | 41 mm | 7 | – | – | 7.9 |
| June | 29°C | 19°C | 15 mm | 4 | – | – | 8.6 |
| July | 29°C | 19°C | 8 mm | 2 | – | – | 8.8 |
| August | 31°C | 18°C | 4 mm | 1 | – | – | 8.5 |
| September | 33°C | 20°C | 3 mm | 0 | – | – | 8.0 |
| October | 34°C | 21°C | 9 mm | 1 | – | – | 7.5 |
| November | 34°C | 22°C | 13 mm | 3 | – | – | 7.4 |
| December | 33°C | 23°C | 35 mm | 5 | – | – | 7.1 |
Frequently asked questions
How hot is Porteiras in December?
Daytime highs average 33°C and nights about 23°C.
When is the best time to visit Porteiras?
The best months are July, June, August.