Portugal Weather by Month: A Complete Guide for Travelers
Portugal enjoys a Mediterranean climate with regional variations. The north tends to be cooler and wetter, while the south—especially the Algarve—is warmer and sunnier. Coastal areas benefit from the Atlantic Ocean, keeping temperatures moderate year-round. Here’s a detailed look at Portugal’s weather month by month.
Portugal Temperatures by Month
You can click the image below to view the full-size weather chart for Portugal.
January
- Weather: Cool and often rainy, especially in the north.
- Average High: 57°F (14°C)
- Average Low: 46°F (8°C)
- Highlights: Snow is rare except in mountainous areas like Serra da Estrela. Coastal cities remain mild.
February
- Weather: Similar to January but slightly drier.
- Average High: 59°F (15°C)
- Average Low: 46°F (8°C)
- Highlights: Early signs of spring begin to appear with longer daylight hours.
March
- Weather: Transition into spring with mixed sunshine and showers.
- Average High: 63°F (17°C)
- Average Low: 48°F (9°C)
- Highlights: Blossoms start appearing, making it a scenic time to visit.
April
- Weather: Mild temperatures with occasional rain.
- Average High: 66°F (19°C)
- Average Low: 50°F (10°C)
- Highlights: Spring is in full swing; countryside is lush and green.
May
- Weather: Warm, sunny, and pleasant.
- Average High: 72°F (22°C)
- Average Low: 55°F (13°C)
- Highlights: One of the best months to visit before peak tourist season.
June
- Weather: بداية summer with increasing warmth and sunshine.
- Average High: 79°F (26°C)
- Average Low: 61°F (16°C)
- Highlights: Coastal areas are perfect for beach trips; festivals begin.
July
- Weather: Hot and dry, especially inland.
- Average High: 84°F (29°C)
- Average Low: 64°F (18°C)
- Highlights: Peak beach season; minimal rainfall.
August
- Weather: Hottest month of the year.
- Average High: 86°F (30°C)
- Average Low: 66°F (19°C)
- Highlights: Popular with tourists; southern regions can get very hot.
September
- Weather: Warm with slightly cooler evenings.
- Average High: 81°F (27°C)
- Average Low: 63°F (17°C)
- Highlights: Sea temperatures remain warm; fewer crowds than August.
October
- Weather: Mild but increasingly wet.
- Average High: 72°F (22°C)
- Average Low: 57°F (14°C)
- Highlights: Autumn colors appear in northern regions.
November
- Weather: Cooler and wetter, especially in the north.
- Average High: 64°F (18°C)
- Average Low: 52°F (11°C)
- Highlights: Quiet travel season with fewer tourists.
December
- Weather: Mild winter conditions with some rain.
- Average High: 59°F (15°C)
- Average Low: 48°F (9°C)
- Highlights: Festive atmosphere in cities like Lisbon and Porto.
Portugal Weather by Month
| Month | Avg High °C (°F) | Avg Low °C (°F) | Rainfall (inches) | Sun (hrs/day) |
|---|---|---|---|---|
| January | 14°C (57°F) | 8°C (46°F) | 4.5 | 4.5 |
| February | 15°C (59°F) | 8°C (46°F) | 3.9 | 5.2 |
| March | 17°C (63°F) | 9°C (48°F) | 3.0 | 6.5 |
| April | 19°C (66°F) | 10°C (50°F) | 2.7 | 7.5 |
| May | 22°C (72°F) | 13°C (55°F) | 2.1 | 9.0 |
| June | 26°C (79°F) | 16°C (61°F) | 0.9 | 10.5 |
| July | 29°C (84°F) | 18°C (64°F) | 0.2 | 11.5 |
| August | 30°C (86°F) | 19°C (66°F) | 0.3 | 11.0 |
| September | 27°C (81°F) | 17°C (63°F) | 1.3 | 9.0 |
| October | 22°C (72°F) | 14°C (57°F) | 3.5 | 7.0 |
| November | 18°C (64°F) | 11°C (52°F) | 4.3 | 5.5 |
| December | 15°C (59°F) | 9°C (48°F) | 4.8 | 4.5 |
Highlights:
- ☀️ Sunniest months: June–August
- 🌧️ Wettest months: November–January
- 🌤️ Best balance: May, June, September
Best Time to Visit Portugal
- Spring (April–June): Ideal for sightseeing and outdoor activities.
- Summer (July–August): Best for beaches but can be crowded and hot.
- Autumn (September–October): Warm weather with fewer tourists.
- Winter (November–February): Mild compared to most of Europe, but wetter.
20 useful FAQs about weather in Portugal
1. What is the climate like in Portugal?
Portugal has a Mediterranean climate with mild, wet winters and hot, dry summers.
2. Does Portugal have four distinct seasons?
Yes, but winters are mild and summers are long and warm compared to most of Europe.
3. What is the hottest month in Portugal?
August is the hottest month.
4. What is the coldest month in Portugal?
January is usually the coldest month.
5. How hot does it get in summer?
Temperatures often reach 86°F (30°C) or higher, especially inland.
6. Is Portugal very rainy?
Rainfall is mostly concentrated in winter (November–February), especially in the north.
7. Does it snow in Portugal?
Snow is rare and mainly occurs in mountainous areas like Serra da Estrela.
8. What is the best time to visit Portugal?
Spring (April–June) and autumn (September–October) offer the best weather balance.
9. Is Portugal good for beach weather?
Yes, especially from June to September along the Algarve coast.
10. How warm is the ocean in Portugal?
The Atlantic Ocean is cool, ranging from about 60–68°F (16–20°C) in summer.
11. Is Portugal windy?
Coastal areas can be windy due to Atlantic breezes.
12. Which part of Portugal is the warmest?
Southern Portugal (Algarve) is the warmest region.
13. Which part is the wettest?
Northern Portugal, including cities like Porto, gets the most rainfall.
14. Is Lisbon warmer than Porto?
Yes, Lisbon is generally warmer and sunnier than Porto.
15. How many sunny days does Portugal get?
Portugal enjoys over 250–300 sunny days per year in many regions.
16. Is winter cold in Portugal?
Winters are mild, typically between 46–59°F (8–15°C).
17. What should I pack for Portugal?
Light clothing for summer, and layers plus a rain jacket for winter.
18. Is Portugal humid?
Humidity is moderate, especially along the coast.
19. Does Portugal experience extreme weather?
Extreme weather is rare, though heatwaves can occur in summer.
20. Is Portugal good for year-round travel?
Yes, thanks to its mild climate, Portugal is a great destination all year.
