SE 19 mph
Feels like: 66°F
Precip: 0%
World Resorts Portugal Estoril Weather December Weather in Estoril

Estoril Weather: December

Average Day Temperature: 62.2°F
Average Night Temperature: 56.8°F
Sea Water Temperature: 61.0°F
Number of Sunny Days: 15 days
Sunshine Hours: 9.4 - 9.7 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.2 in

Air Temperature in December, °F

Select Year: 2021 2020 2019

The highest day temperature in December 2021 was 64°F. The lowest night temperature was 51°F. The average values for day and night temperatures during December were 60.2°F и 57.3°F respectivly.

Estoril Water Sea Temperature in December, °F

Select Year: 2021 2020 2019

The average sea surface temperature in December 2021 for Estoril was 59.1°F. The maximum and minimum values were 58.2°F and 60.4°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in December, in

Precipitation total in December for Estoril is 2.2 in.

Wind Speed in December, mph

The average wind speed in December is 11.7 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 Estoril in December is 6.1 hours.

Best Time to Visit Estoril
The most sunny months:
August 27 days
July 26 days
September 25 days
The most warm months:
August 80.5 °F
September 78.9 °F
July 78.7 °F
Warmest sea temperature:
September 66.6 °F
October 65.9 °F
August 65.6 °F
The most cold months:
January 59.7 °F
February 60.1 °F
December 62.2 °F
The most rainy months:
November 6 days
March 5 days
April 5 days
The most windy months:
July 14 mph
August 12 mph
February 12 mph

Estoril on the Weather Map

Portugal Resorts:
Albufeira +84
Algarve +82
Cascais +78
Estoril +66
Faro +82
Funchal +74
Lisbon +84
Madeira +74
Peniche +76
Ponta Delgada +76
Portimao +82
Porto +72
Sao Miguel +76
Sintra +80
Tavira +84
24 Hours Weather Forecast
Local time: 14:01
16 aug, tuesday
1500 66°F
19 mph
1800 68°F
21 mph
2100 68°F
19 mph
17 aug, wednesday
0000 68°F
18 mph
0300 66°F
18 mph
0600 66°F
18 mph
0900 70°F
20 mph
1200 68°F
22 mph