World Resorts Portugal Terceira Island Weather

Terceira Island weather in March

Weather in Terceira Island: March

Average day temperature: 60.0°F
Average night temperature: 57.0°F
Sea water temperature: 60.2°F
Number of sunny days: 5 days
Day length: 11.3 - 12.6 hours
Number of rainy days: 4 days
Precipitation totals: 2.3 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 60°F. At the same time the lowest night temperature was 50°F. Daily and nightly averages during March were 57.4°F and 54.7°F.

Sea water temperature in Terceira Island in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2025 was 60.5°F. The highest and lowest sea temperatures during the month were 61.3°F and 59.9°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in March, in.

Precipitation total value in Terceira Island in March is 1.8 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 14.9 mph

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: 4.9.

Best time for vacation in Terceira Island

Sunniest months:
August 9 days
July 7 days
June 7 days
Warmest months:
August 75.4 °F
September 73.3 °F
July 73.0 °F
Warmest sea temp:
August 73.9 °F
September 72.9 °F
July 70.7 °F
Coldest months:
February 59.8 °F
March 60.0 °F
January 60.5 °F
Rainiest months:
December 5 days
February 4 days
January 4 days
Windiest months:
December 17.0 mph
January 16.8 mph
February 16.1 mph

Terceira Island on a weather map

Terceira Island
+52°F
SE 21 mph
Feels like: +45°F
Precip.: 100%
Places in Portugal:
Name
°F
+54°F
+55°F
+55°F
+55°F
+54°F
+55°F
+55°F
+52°F
+54°F
+55°F
+50°F
+55°F
+55°F
+55°F
24 Hours Forecast
Terceira Island
Local time: 02:36
March 17, tuesday
0300
52°F
SE
21 mph
0600
50°F
S
21 mph
0900
50°F
SE
21 mph
1200
48°F
SE
21 mph
1500
48°F
SE
23 mph
1800
48°F
S
27 mph
2100
48°F
S
31 mph
March 18, wednesday
0000
46°F
S
29 mph
Units of measurement: °C / °F