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December weather forecast in Santa Ana

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

	698 mmHg		85%
	2.7 m/s

30 November, Sunday. day, 23°; night, 17°; partly cloudy

1 December, mon

	698 mmHg		84%
	2.7 m/s

1 December, Monday. day, 23°; night, 17°; rain

2 December, tue

	698 mmHg		82%
	2.8 m/s

2 December, Tuesday. day, 23°; night, 17°; rain

3 December, wed

	698 mmHg		81%
	2.8 m/s

3 December, Wednesday. day, 24°; night, 17°; rain

4 December, thu

	698 mmHg		81%
	2.7 m/s

4 December, Thursday. day, 24°; night, 17°; rain

5 December, fri

	698 mmHg		81%
	2.7 m/s

5 December, Friday. day, 24°; night, 17°; rain

6 December, sat

	698 mmHg		81%
	3 m/s

6 December, Saturday. day, 24°; night, 17°; partly cloudy

7 December, sun

	698 mmHg		80%
	3 m/s

7 December, Sunday. day, 23°; night, 17°; rain

8 December, mon

	698 mmHg		80%
	2.9 m/s

8 December, Monday. day, 24°; night, 17°; partly cloudy

9 December, tue

	698 mmHg		81%
	2.8 m/s

9 December, Tuesday. day, 24°; night, 17°; rain

10 December, wed

	698 mmHg		82%
	2.8 m/s

10 December, Wednesday. day, 24°; night, 17°; rain

11 December, thu

	698 mmHg		82%
	2.9 m/s

11 December, Thursday. day, 23°; night, 17°; overcast

12 December, fri

	698 mmHg		80%
	2.9 m/s

12 December, Friday. day, 23°; night, 17°; rain

13 December, sat

	698 mmHg		81%
	3 m/s

13 December, Saturday. day, 23°; night, 17°; rain

14 December, sun

	698 mmHg		80%
	2.9 m/s

14 December, Sunday. day, 24°; night, 17°; overcast

15 December, mon

	698 mmHg		80%
	2.8 m/s

15 December, Monday. day, 23°; night, 17°; overcast

16 December, tue

	698 mmHg		80%
	2.7 m/s

16 December, Tuesday. day, 24°; night, 17°; partly cloudy

17 December, wed

	698 mmHg		80%
	2.8 m/s

17 December, Wednesday. day, 24°; night, 17°; rain

18 December, thu

	698 mmHg		79%
	3 m/s

18 December, Thursday. day, 24°; night, 17°; clear

19 December, fri

	698 mmHg		79%
	3.1 m/s

19 December, Friday. day, 24°; night, 17°; clear

20 December, sat

	698 mmHg		79%
	3.1 m/s

20 December, Saturday. day, 24°; night, 17°; rain

21 December, sun

	698 mmHg		79%
	3.1 m/s

21 December, Sunday. day, 23°; night, 17°; rain

22 December, mon

	698 mmHg		79%
	3 m/s

22 December, Monday. day, 24°; night, 17°; clear

23 December, tue

	698 mmHg		79%
	3.1 m/s

23 December, Tuesday. day, 24°; night, 17°; clear

24 December, wed

	698 mmHg		78%
	2.9 m/s

24 December, Wednesday. day, 24°; night, 17°; clear

25 December, thu

	698 mmHg		79%
	3 m/s

25 December, Thursday. day, 24°; night, 17°; rain

26 December, fri

	698 mmHg		79%
	3.3 m/s

26 December, Friday. day, 24°; night, 17°; partly cloudy

27 December, sat

	698 mmHg		78%
	3.1 m/s

27 December, Saturday. day, 24°; night, 17°; clear

28 December, sun

	698 mmHg		78%
	3 m/s

28 December, Sunday. day, 24°; night, 17°; partly cloudy

29 December, mon

	698 mmHg		78%
	2.8 m/s

29 December, Monday. day, 24°; night, 17°; clear

30 December, tue

	698 mmHg		77%
	3.2 m/s

30 December, Tuesday. day, 24°; night, 17°; clear

31 December, wed

	698 mmHg		76%
	3.2 m/s

31 December, Wednesday. day, 24°; night, 17°; clear

1 January, thu

	698 mmHg		76%
	3.4 m/s

1 January, Thursday. day, 24°; night, 17°; partly cloudy

2 January, fri

	698 mmHg		75%
	3.4 m/s

2 January, Friday. day, 24°; night, 17°; partly cloudy

3 January, sat

	698 mmHg		75%
	3.3 m/s

3 January, Saturday. day, 24°; night, 17°; partly cloudy

Average data for 10 years

Santa Ana December

9

sunny days

14

days with precipitation

7

cloudy days

9 sunny days; 14 days with precipitation; 7 cloudy days;

80

%

air humidity

2.2

m/s

WindNE

86

mm of precipitation

(4% of annual average)

air humidity 80%; 86 millimeters of precipitation (4% of annual average); Wind north-easterly 2.2 Meters per second

Weather graphs for December

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

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

San Jose
Managua
Juigalpa
Bocas del Toro
Granada
Liberia
La Fortuna
Leon
San Andres

Cities with similar weather in December

Sharm-El-Sheikh
Sydney
Doha
Santiago
Agadir
Medina
Antananarivo
Orlando
Haikou

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

In December, the weather in Santa Ana is typically warm. Average daily high temperature in December is about 24 degrees above zero. On average, Santa Ana has 14 rainy, 9 sunny, 5 partly cloudy, and 3 cloudy days in December. The rains are usually heavy.

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