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Algarve weather in March

Weather in Algarve: March

Average day temperature: 61.9°F
Average night temperature: 55.0°F
Sea water temperature: 59.8°F
Number of sunny days: 16 days
Day length: 11.4 - 12.6 hours
Number of rainy days: 3 days
Precipitation totals: 1.3 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 67°F. At the same time the lowest night temperature was 48°F. Daily and nightly averages during March were 59.6°F and 55.0°F.

Sea water temperature in Algarve in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 60.3°F. The highest and lowest sea temperatures during the month were 61.0°F and 59.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are sunny but cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in Algarve in March is 1.1 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 11.8 mph It makes March most windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.9.

Best time for vacation in Algarve

Sunniest months:
August 30 days
July 30 days
June 26 days
Warmest months:
August 81.6 °F
July 80.8 °F
September 77.4 °F
Warmest sea temp:
August 70.4 °F
September 70.0 °F
July 69.6 °F
Coldest months:
January 59.4 °F
February 59.6 °F
December 61.5 °F
Rainiest months:
November 3 days
March 3 days
December 2 days
Windiest months:
March 11.6 mph
February 11.0 mph
April 10.7 mph

Algarve on a weather map

Algarve
+57°F
E 6 mph
Feels like: +57°F
Precip.: 78%
Places in Portugal:
Name
°F
+57°F
+57°F
+63°F
+57°F
+61°F
+61°F
+54°F
+64°F
+59°F
+54°F
+64°F
+57°F
+54°F
24 Hours Forecast
Algarve
Local time: 04:01
December 05, friday
0600
59°F
E
10 mph
0900
59°F
E
11 mph
1200
63°F
E
12 mph
1500
64°F
E
16 mph
1800
63°F
E
13 mph
2100
61°F
SE
7 mph
December 06, saturday
0000
59°F
SE
6 mph
0300
59°F
SE
4 mph

Best place for vacation:

Units of measurement: °C / °F