Measurements:
°C
°F
Cascais
58°F
W 5 mph
Feels like: 58°F
Precip: 0%
World Resorts Portugal Cascais Weather May Weather in Cascais

Cascais Weather: May

Average Day Temperature: 70.7°F
Average Night Temperature: 61.6°F
Sea Water Temperature: 62.6°F
Number of Sunny Days: 22 days
Sunshine Hours: 13.8 - 14.7 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.4 in

Air Temperature in May, °F

Select Year: 2022 2021 2020

The highest day temperature in May 2022 was 82°F. The lowest night temperature was 58°F. The average values for day and night temperatures during May were 71.4°F и 62.1°F respectivly.

Cascais Water Sea Temperature in May, °F

Select Year: 2022 2021 2020

The average sea surface temperature in May 2022 for Cascais was 62.2°F. The maximum and minimum values were 58.6°F and 65.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Cascais is 1.4 in.

Wind Speed in May, mph

The average wind speed in May is 12.8 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cascais in May is 10.9 hours.

Best Time to Visit Cascais
The most sunny months:
August 27 days
July 26 days
September 24 days
The most warm months:
August 80.5 °F
July 79.0 °F
September 78.8 °F
Warmest sea temperature:
September 66.8 °F
October 65.8 °F
August 65.6 °F
The most cold months:
January 60.1 °F
February 60.4 °F
December 62.8 °F
The most rainy months:
November 6 days
October 5 days
December 4 days
The most windy months:
July 14 mph
August 13 mph
June 13 mph

Cascais on the Weather Map

Portugal Resorts:
NAME
Albufeira +60
Algarve +62
Cascais +58
Estoril +58
Faro +62
Funchal +62
Lisbon +54
Madeira +62
Peniche +60
Ponta Delgada +62
Portimao +60
Porto +56
Sao Miguel +62
Sintra +58
Tavira +62
24 Hours Weather Forecast
Cascais
Local time: 09:31
20 mar, monday
1200 64°F
E
4 mph
1500 58°F
E
6 mph
1800 60°F
SE
8 mph
2100 58°F
S
6 mph
21 mar, tuesday
0000 58°F
S
9 mph
0300 56°F
S
9 mph
0600 56°F
S
9 mph
0900 60°F
S
9 mph