World Resorts Portugal Faial Island Weather

Faial Island weather in May

Weather in Faial Island: May

Average day temperature: 63.3°F
Average night temperature: 60.4°F
Sea water temperature: 63.0°F
Number of sunny days: 6 days
Day length: 13.8 - 14.7 hours
Number of rainy days: 4 days
Precipitation totals: 2.7 in.

Air temperature in May, °F

Show year:
2025
2024
2023

The highest day temperature during May of 2025 was 68°F. At the same time the lowest night temperature was 56°F. Daily and nightly averages during May were 62.9°F and 61.7°F.

Sea water temperature in Faial Island in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 63.1°F. The highest and lowest sea temperatures during the month were 65.7°F and 61.7°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in May, in.

Precipitation total value in Faial Island in May is 2.9 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 11.5 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 May is: 6.4.

Best time for vacation in Faial Island

Sunniest months:
July 9 days
June 7 days
August 7 days
Warmest months:
August 75.1 °F
September 73.0 °F
July 72.7 °F
Warmest sea temp:
August 74.2 °F
September 73.3 °F
July 71.2 °F
Coldest months:
March 59.8 °F
February 59.8 °F
January 60.7 °F
Rainiest months:
January 7 days
December 7 days
February 6 days
Windiest months:
December 15.8 mph
January 15.1 mph
February 14.6 mph

Faial Island on a weather map

Faial Island
+64°F
NE 26 mph
Feels like: +64°F
Precip.: 100%
Places in Portugal:
Name
°F
+57°F
+59°F
+61°F
+57°F
+61°F
+61°F
+54°F
+64°F
+59°F
+54°F
+64°F
+59°F
+54°F
24 Hours Forecast
Faial Island
Local time: 03:34
December 05, friday
0600
64°F
NE
25 mph
0900
64°F
NE
24 mph
1200
64°F
NE
24 mph
1500
64°F
NE
22 mph
1800
64°F
NE
27 mph
2100
64°F
NE
24 mph
December 06, saturday
0000
66°F
NE
25 mph
0300
66°F
NE
27 mph
Units of measurement: °C / °F