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December weather forecast in Tumaco

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

	757 mmHg		83%
	6.9 m/s		+27

30 November, Sunday. day, 25°; night, 25°; overcast

1 December, mon

	758 mmHg		83%
	6.8 m/s		+27

1 December, Monday. day, 25°; night, 25°; rain

2 December, tue

	758 mmHg		83%
	7.1 m/s		+27

2 December, Tuesday. day, 25°; night, 25°; rain

3 December, wed

	758 mmHg		83%
	6.7 m/s		+27

3 December, Wednesday. day, 25°; night, 25°; rain

4 December, thu

	758 mmHg		84%
	6.9 m/s		+27

4 December, Thursday. day, 25°; night, 25°; partly cloudy

5 December, fri

	758 mmHg		83%
	7 m/s		+27

5 December, Friday. day, 25°; night, 25°; rain

6 December, sat

	758 mmHg		83%
	6.8 m/s		+27

6 December, Saturday. day, 25°; night, 25°; rain

7 December, sun

	758 mmHg		84%
	6.6 m/s		+27

7 December, Sunday. day, 25°; night, 25°; rain

8 December, mon

	758 mmHg		84%
	6.9 m/s		+27

8 December, Monday. day, 25°; night, 25°; rain

9 December, tue

	758 mmHg		83%
	7 m/s		+27

9 December, Tuesday. day, 25°; night, 25°; rain

10 December, wed

	758 mmHg		84%
	6.9 m/s		+27

10 December, Wednesday. day, 25°; night, 25°; partly cloudy

11 December, thu

	758 mmHg		83%
	6.8 m/s		+27

11 December, Thursday. day, 25°; night, 25°; partly cloudy

12 December, fri

	758 mmHg		83%
	6.6 m/s		+27

12 December, Friday. day, 25°; night, 25°; overcast

13 December, sat

	758 mmHg		83%
	6.7 m/s		+27

13 December, Saturday. day, 25°; night, 25°; rain

14 December, sun

	758 mmHg		83%
	6.8 m/s		+27

14 December, Sunday. day, 25°; night, 25°; rain

15 December, mon

	758 mmHg		84%
	6.7 m/s		+27

15 December, Monday. day, 25°; night, 25°; overcast

16 December, tue

	757 mmHg		84%
	6.8 m/s		+27

16 December, Tuesday. day, 25°; night, 25°; rain

17 December, wed

	757 mmHg		83%
	6.8 m/s		+27

17 December, Wednesday. day, 25°; night, 25°; overcast

18 December, thu

	758 mmHg		84%
	6.3 m/s		+27

18 December, Thursday. day, 25°; night, 25°; rain

19 December, fri

	758 mmHg		84%
	6.5 m/s		+27

19 December, Friday. day, 25°; night, 25°; rain

20 December, sat

	758 mmHg		84%
	6.6 m/s		+27

20 December, Saturday. day, 25°; night, 25°; rain

21 December, sun

	758 mmHg		84%
	6.4 m/s		+27

21 December, Sunday. day, 25°; night, 25°; rain

22 December, mon

	757 mmHg		84%
	6 m/s		+27

22 December, Monday. day, 25°; night, 25°; rain

23 December, tue

	757 mmHg		84%
	6.4 m/s		+27

23 December, Tuesday. day, 26°; night, 25°; partly cloudy

24 December, wed

	757 mmHg		84%
	6.6 m/s		+27

24 December, Wednesday. day, 26°; night, 25°; rain

25 December, thu

	757 mmHg		84%
	6.6 m/s		+27

25 December, Thursday. day, 25°; night, 25°; rain

26 December, fri

	758 mmHg		84%
	6.6 m/s		+27

26 December, Friday. day, 25°; night, 25°; rain

27 December, sat

	758 mmHg		84%
	6.5 m/s		+27

27 December, Saturday. day, 26°; night, 25°; rain

28 December, sun

	758 mmHg		84%
	6.5 m/s		+27

28 December, Sunday. day, 26°; night, 25°; rain

29 December, mon

	758 mmHg		84%
	6.4 m/s		+27

29 December, Monday. day, 26°; night, 25°; rain

30 December, tue

	758 mmHg		84%
	6.4 m/s		+27

30 December, Tuesday. day, 26°; night, 25°; rain

31 December, wed

	758 mmHg		84%
	6.7 m/s		+27

31 December, Wednesday. day, 26°; night, 25°; rain

1 January, thu

	757 mmHg		84%
	6.4 m/s		+27

1 January, Thursday. day, 26°; night, 25°; rain

2 January, fri

	757 mmHg		84%
	6.8 m/s		+27

2 January, Friday. day, 26°; night, 25°; rain

3 January, sat

	757 mmHg		84%
	6.9 m/s		+27

3 January, Saturday. day, 25°; night, 25°; overcast

Average data for 10 years

Tumaco December

0

sunny days

24

days with precipitation

19

cloudy days

0 sunny days; 24 days with precipitation; 19 cloudy days;

84

%

air humidity

5.1

m/s

WindSW

289

mm of precipitation

(9% of annual average)

+27

°C

Water temperature

air humidity 84%; 289 millimeters of precipitation (9% of annual average); Wind south-westerly 5.1 Meters per second; Water temperature +27°

Weather graphs for December

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

SW

SW

SW

W

SW

SW

SW

SW

SW

SW

W

W

SW

W

SW

SW

SW

SW

SW

SW

SW

SW

W

SW

SW

SW

SW

SW

W

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

Quito
Manta
Guaranda
Ibarra
Florencia
Puerto Francisco de Orellana
Buga
Villagarzon
Guapi

Cities with similar weather in December

Phan Thiet
Phú Quốc
Krabi
Boca Chica
Bali
Port Louis
Kingston
Djibouti
La Romana

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

In December, the weather in Tumaco is typically warm. Average daily high temperature in December is about 25 degrees above zero. On average, Tumaco has 24 rainy, 4 partly cloudy, and 3 cloudy 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 Tumaco.

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