Quarteira Weather in March
With daytime temperatures of 18°C (64°F) and nighttime lows of 12°C (54°F), March in Quarteira brings pleasant temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Quarteira in March
This month experiences about 7 days of rain according to historical data, averaging 56 mm (2.2 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Quarteira in March
Quarteira in March gets highs of 18°C (64°F) during the day and drops to 12°C (54°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Quarteira in March
The month enjoys around 243 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Quarteira in March
Average wind speeds reach 3 m/s (6 knots) in March, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.
Average water temperature in March
The water is 15°C (59°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.Should you favor a climate that's both dry and comfortably warm, May, June, July, August, September and October typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Quarteira's climate page.
Quarteira Temperature in March
Min Temperature
12°C (54°F)
Max Temperature
18°C (64°F)
Water Temperature
15°C (59°F) *
Chance of Rain
24%
Precipitation
56 mm (2.2 in)
Rainy days
7 days
Humidity
71% *
Windspeed
3 m/s (6 knots) *
Sunshine
243 hours *
Percentage Sunshine
66% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Quarteira typically stay consistent throughout March, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 12°C (54°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Quarteira in March
Browse day-by-day weather records for Quarteira spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Quarteira historical weather extremes in March
Our historical data for Quarteira spans 1992 to 2026, revealing these weather extremes.
- The hottest March day on record in Quarteira reached 28°C (82°F) (March 23, 1992).
- On March 1, 2005, Quarteira saw its coldest March day with temperatures maxing out at 9°C (48°F).
- The coldest night in March in Quarteira was on March 1, 1993, with a minimum of 3°C (37°F).
Best Places in Portugal in March
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in March →
perfect weather
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tolerable
unpleasant
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What to Wear in Quarteira in March
Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 15°C (59°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Quarteira in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Quarteira's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Quarteira climate overview or explore weather in Portugal.
