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December weather forecast in San Antonio

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

29 November, sun

	751 mmHg		61%
	6.8 m/s		+15

29 November, Sunday. day, 19°; night, 14°; clear

30 November, mon

	751 mmHg		67%
	6.8 m/s		+15

30 November, Monday. day, 19°; night, 13°; clear

1 December, tue

	752 mmHg		67%
	6.4 m/s		+15

1 December, Tuesday. day, 19°; night, 12°; clear

2 December, wed

	751 mmHg		66%
	6.5 m/s		+15

2 December, Wednesday. day, 19°; night, 13°; clear

3 December, thu

	751 mmHg		69%
	6.4 m/s		+16

3 December, Thursday. day, 18°; night, 13°; partly cloudy

4 December, fri

	751 mmHg		72%
	6.1 m/s		+16

4 December, Friday. day, 18°; night, 12°; clear

5 December, sat

	752 mmHg		69%
	6.1 m/s		+16

5 December, Saturday. day, 18°; night, 12°; clear

6 December, sun

	751 mmHg		68%
	7 m/s		+16

6 December, Sunday. day, 18°; night, 12°; clear

7 December, mon

	751 mmHg		69%
	6.6 m/s		+16

7 December, Monday. day, 18°; night, 13°; clear

8 December, tue

	751 mmHg		67%
	6.9 m/s		+16

8 December, Tuesday. day, 19°; night, 12°; clear

9 December, wed

	751 mmHg		68%
	5.8 m/s		+16

9 December, Wednesday. day, 20°; night, 14°; clear

10 December, thu

	751 mmHg		66%
	7.9 m/s		+16

10 December, Thursday. day, 19°; night, 14°; clear

11 December, fri

	751 mmHg		64%
	7.1 m/s		+16

11 December, Friday. day, 19°; night, 14°; clear

12 December, sat

	751 mmHg		68%
	7 m/s		+16

12 December, Saturday. day, 19°; night, 13°; clear

13 December, sun

	750 mmHg		62%
	6.9 m/s		+16

13 December, Sunday. day, 21°; night, 14°; clear

14 December, mon

	750 mmHg		63%
	6.3 m/s		+16

14 December, Monday. day, 20°; night, 15°; clear

15 December, tue

	751 mmHg		73%
	6.3 m/s		+16

15 December, Tuesday. day, 19°; night, 13°; clear

16 December, wed

	751 mmHg		68%
	7.3 m/s		+16

16 December, Wednesday. day, 20°; night, 13°; clear

17 December, thu

	751 mmHg		66%
	6.9 m/s		+16

17 December, Thursday. day, 19°; night, 14°; clear

18 December, fri

	751 mmHg		64%
	6.9 m/s		+16

18 December, Friday. day, 20°; night, 13°; clear

19 December, sat

	751 mmHg		68%
	6.9 m/s		+16

19 December, Saturday. day, 19°; night, 14°; clear

20 December, sun

	751 mmHg		67%
	7 m/s		+16

20 December, Sunday. day, 19°; night, 13°; clear

21 December, mon

	751 mmHg		62%
	7.8 m/s		+16

21 December, Monday. day, 20°; night, 13°; clear

22 December, tue

	750 mmHg		57%
	6.8 m/s		+16

22 December, Tuesday. day, 20°; night, 14°; clear

23 December, wed

	750 mmHg		58%
	6.5 m/s		+16

23 December, Wednesday. day, 21°; night, 14°; clear

24 December, thu

	750 mmHg		64%
	6.5 m/s		+16

24 December, Thursday. day, 20°; night, 15°; clear

25 December, fri

	751 mmHg		66%
	7 m/s		+16

25 December, Friday. day, 20°; night, 14°; clear

26 December, sat

	750 mmHg		66%
	7.4 m/s		+16

26 December, Saturday. day, 20°; night, 14°; clear

27 December, sun

	750 mmHg		66%
	6.4 m/s		+16

27 December, Sunday. day, 21°; night, 14°; clear

28 December, mon

	750 mmHg		68%
	6.5 m/s		+16

28 December, Monday. day, 21°; night, 15°; clear

29 December, tue

	750 mmHg		68%
	6.4 m/s		+16

29 December, Tuesday. day, 21°; night, 15°; clear

30 December, wed

	750 mmHg		69%
	6.5 m/s		+17

30 December, Wednesday. day, 20°; night, 14°; clear

31 December, thu

	750 mmHg		69%
	6.5 m/s		+17

31 December, Thursday. day, 20°; night, 14°; clear

1 January, fri

	750 mmHg		62%
	6.9 m/s		+17

1 January, Friday. day, 21°; night, 14°; clear

2 January, sat

	749 mmHg		61%
	6.4 m/s		+17

2 January, Saturday. day, 21°; night, 15°; clear

Average data for 10 years

San Antonio December

30

sunny days

0

days with precipitation

1

cloudy day

30 sunny days; 0 days with precipitation; 1 cloudy day;

67

%

air humidity

4

m/s

WindSW

2

mm of precipitation

(1% of annual average)

+16

°C

Water temperature

air humidity 67%; 2 millimeters of precipitation (1% of annual average); Wind south-westerly 4 Meters per second; Water temperature +16°

Weather graphs for December

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

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

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

Santiago
Vina del Mar
Valparaiso
La Serena
Mendoza
Concepcion
Las Lenas
Chillan
Rancagua

Cities with similar weather in December

Alanya
Side
Ayia Napa
Larnaca
Tel Aviv
Limassol
Rhodes
Protaras
Haifa

The weather forecast for December 2024 is based on historical data from the past 10 years.

In December, the weather in San Antonio is typically warm. Average daily high temperature in December is about 20 degrees above zero. On average, San Antonio has 30 sunny and 1 partly cloudy day in December. December as well as January, February, March, and April is considered the most comfortable time to visit San Antonio.

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