10 day forecast Monthly forecast Weather map

City or area

Go to comparison

December weather forecast in Terceira Island

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

30 November, sun

	747 mmHg		74%
	9.6 m/s		+18

30 November, Sunday. day, 16°; night, 16°; clear

1 December, mon

	748 mmHg		76%
	10.4 m/s		+18

1 December, Monday. day, 17°; night, 16°; partly cloudy

2 December, tue

	748 mmHg		76%
	10.1 m/s		+18

2 December, Tuesday. day, 17°; night, 16°; partly cloudy

3 December, wed

	747 mmHg		77%
	10.3 m/s		+18

3 December, Wednesday. day, 17°; night, 16°; partly cloudy

4 December, thu

	747 mmHg		78%
	10.3 m/s		+18

4 December, Thursday. day, 17°; night, 16°; partly cloudy

5 December, fri

	746 mmHg		76%
	10 m/s		+18

5 December, Friday. day, 17°; night, 16°; partly cloudy

6 December, sat

	746 mmHg		78%
	10.1 m/s		+18

6 December, Saturday. day, 17°; night, 16°; partly cloudy

7 December, sun

	747 mmHg		79%
	9.89 m/s		+18

7 December, Sunday. day, 17°; night, 16°; overcast

8 December, mon

	748 mmHg		77%
	9.7 m/s		+18

8 December, Monday. day, 16°; night, 16°; clear

9 December, tue

	748 mmHg		77%
	9.3 m/s		+18

9 December, Tuesday. day, 16°; night, 16°; clear

10 December, wed

	746 mmHg		78%
	11.5 m/s		+18

10 December, Wednesday. day, 17°; night, 15°; overcast

11 December, thu

	744 mmHg		78%
	11.9 m/s		+18

11 December, Thursday. day, 16°; night, 15°; rain

12 December, fri

	744 mmHg		78%
	12 m/s		+17

12 December, Friday. day, 17°; night, 15°; rain

13 December, sat

	745 mmHg		75%
	11.9 m/s		+17

13 December, Saturday. day, 16°; night, 15°; rain

14 December, sun

	744 mmHg		74%
	11.5 m/s		+17

14 December, Sunday. day, 16°; night, 15°; rain

15 December, mon

	744 mmHg		75%
	11.6 m/s		+17

15 December, Monday. day, 16°; night, 15°; rain

16 December, tue

	743 mmHg		77%
	12.3 m/s		+17

16 December, Tuesday. day, 16°; night, 15°; rain

17 December, wed

	742 mmHg		78%
	13.2 m/s		+17

17 December, Wednesday. day, 16°; night, 15°; rain

18 December, thu

	742 mmHg		77%
	12.8 m/s		+17

18 December, Thursday. day, 16°; night, 15°; rain

19 December, fri

	744 mmHg		77%
	10.9 m/s		+17

19 December, Friday. day, 16°; night, 15°; rain

20 December, sat

	743 mmHg		81%
	12 m/s		+17

20 December, Saturday. day, 16°; night, 15°; rain

21 December, sun

	744 mmHg		78%
	12.4 m/s		+17

21 December, Sunday. day, 16°; night, 15°; partly cloudy

22 December, mon

	745 mmHg		75%
	11.9 m/s		+17

22 December, Monday. day, 16°; night, 15°; rain

23 December, tue

	745 mmHg		77%
	11.8 m/s		+17

23 December, Tuesday. day, 16°; night, 15°; rain

24 December, wed

	744 mmHg		77%
	11.9 m/s		+17

24 December, Wednesday. day, 16°; night, 15°; rain

25 December, thu

	744 mmHg		76%
	12 m/s		+17

25 December, Thursday. day, 16°; night, 15°; partly cloudy

26 December, fri

	744 mmHg		78%
	12.8 m/s		+17

26 December, Friday. day, 16°; night, 15°; rain

27 December, sat

	744 mmHg		78%
	12.5 m/s		+17

27 December, Saturday. day, 16°; night, 15°; partly cloudy

28 December, sun

	744 mmHg		79%
	12 m/s		+17

28 December, Sunday. day, 16°; night, 15°; overcast

29 December, mon

	744 mmHg		78%
	11.9 m/s		+17

29 December, Monday. day, 16°; night, 14°; rain

30 December, tue

	744 mmHg		77%
	12.1 m/s		+17

30 December, Tuesday. day, 16°; night, 14°; rain

31 December, wed

	745 mmHg		78%
	11.4 m/s		+17

31 December, Wednesday. day, 16°; night, 15°; overcast

1 January, thu

	745 mmHg		80%
	11.6 m/s		+17

1 January, Thursday. day, 16°; night, 15°; overcast

2 January, fri

	746 mmHg		80%
	11.4 m/s		+17

2 January, Friday. day, 16°; night, 15°; partly cloudy

3 January, sat

	746 mmHg		78%
	11.4 m/s		+17

3 January, Saturday. day, 16°; night, 15°; rain

Average data for 10 years

Terceira Island December

2

sunny days

16

days with precipitation

12

cloudy days

2 sunny days; 16 days with precipitation; 12 cloudy days;

77

%

air humidity

8.89

m/s

WindS

127

mm of precipitation

(15% of annual average)

+17

°C

Water temperature

air humidity 77%; 127 millimeters of precipitation (15% of annual average); Wind southerly 8.89 Meters per second; Water temperature +17°

Weather graphs for December

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

S

S

S

S

S

S

S

S

S

SW

SW

SW

S

SW

S

SW

S

SW

S

S

S

SW

S

S

S

SW

SW

SW

SW

SW

SW

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Funchal
Ponta Delgada
Santa Cruz de la Palma
Porto Moniz
Calheta
El Hierro
Santa Cruz das Flores
Ponta do Sol
Santa Maria

Cities with similar weather in December

Tunis
Belek
Marmaris
Los Angeles
Lisbon
Aqaba
Eylat
Sousse
Hammamet

The weather forecast for December 2025 is based on historical data from the past 10 years.

December in Terceira Island is the rainiest, the windiest, and the cloudiest month of the year. In December, the weather in Terceira Island is typically warm. Average daily high temperature in December is about 16 degrees above zero. On average, Terceira Island has 16 rainy, 9 partly cloudy, 4 cloudy, and 2 sunny days in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit Terceira Island.

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC