Algarve - Portugal weather in March 2026
Algarve - Portugal weather in March 2026
Day
19 °C
Night
10 °C
Sea
15 °C
Precipitation
45 mm
in month
Rainy days
6 days
in month
Daylight
12 hours
average
Sunshine
7 hours
average
Humidity
72 %
Day
19 °C
Night
10 °C
Sea
15 °C
Precipitation
45 mm
in month
Rainy days
6 days
in month
Daylight
12 hours
average
Sunshine
7 hours
average
Humidity
72 %
Overview: Algarve - PortugalLooking for a perfect combination of relaxation and adventure? The Algarve is something for you. This beautiful coastal region in southern Portugal offers stunning beaches, crystal-clear waters, and year-round sunshine. Algarve offers a variety of outdoor adventures, including surfing, kayaking or rock climbing and hiking. Explore charming historic towns, such as Lagos and Faro, and indulge in fresh seafood and local wines.
Weather charts for Algarve - Portugal
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Weather overview and FAQs
Weather overview
In March in Algarve, the average air temperature ranges from 19 °C (66 °F) during the day to 10 °C (51 °F) at night. There are 6 days of rain on average, where the rainfall is 45 mm (1.76 in).
Is March a good month to visit Algarve?
Algarve can be visited in March - the weather will be moderate. The temperature of 10 °C (51 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What temperature can I expect during the day in March in Algarve?
In Algarve in March, the average daily temperatures will be 19 °C (66 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
What is the sea temperature in March in Algarve?
The temperature of the sea in Algarve in March is 15 °C (60 °F). This is a sea temperature for resilient people only, most people won't enjoy swimming in such cold water or will have to use a wetsuit for water activities.
How many rainy days can I expect in March in Algarve?
There are 6 days, which are rainy in March in Algarve, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.4 days of the week, or in general - 20 % days.
What is the rainfall intensity in Algarve in March?
In Algarve in March, there is 45 mm (1.76 in) rainfall, which means on average 2 mm (0.06 in) rainfall per day.
What is the air temperature in Algarve in March at night?
The average night temperature in Algarve in March is 10 °C (51 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
How many hours of sun to expect in Algarve in March?
There is an average length of sunshine of 7 hours per day in Algarve in March.
How humid is Algarve in March?
Humidity in Algarve in March is 72 %.
How windy is Algarve in March?
An average wind scale that can be expected in Algarve in March is 4.
Is the temperature rising or falling in the course of time in Algarve in March?
Over the course of March in Algarve, the temperatures are rising from 18 °C (64 °F) at the beginning of the month to 20 °C (67 °F) at the end of the month.
Is the weather in Algarve warmer in March than in February?
Yes, March in Algarve is warmer than February by 2 °C (36 °F).
How long is the day (from dawn till dusk) in Algarve in March?
The length of daylight in Algarve in March is 12 hours.
Is Algarve rainier in March than in April?
No, in Algarve in March it does not rain more than in April.