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Monthly weather forecast in South San Francisco

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

19 January, sun

	747 mmHg		66%
	4.6 m/s		+12

19 January, Sunday. day, 14°; night, 12°; clear

20 January, mon

	744 mmHg		64%
	6.3 m/s		+12

20 January, Monday. day, 14°; night, 12°; clear

21 January, tue

	771 mmHg		46%
	1.9 m/s		+12

Climate normal

21 January, Tuesday. day, 16°; night, 6°; partly cloudy

22 January, wed

	768 mmHg		58%
	2.1 m/s		+12

Climate normal

22 January, Wednesday. day, 17°; night, 8°; light rain

23 January, thu

	767 mmHg		48%
	2.5 m/s		+12

Climate normal

23 January, Thursday. day, 18°; night, 7°; mostly clear

24 January, fri

	760 mmHg		69%
	3.1 m/s		+12

Climate normal

24 January, Friday. day, 14°; night, 8°; partly cloudy

25 January, sat

	754 mmHg		61%
	5.6 m/s		+12

Climate normal

25 January, Saturday. day, 12°; night, 7°; light rain

26 January, sun

	760 mmHg		38%
	4.5 m/s		+12

Climate normal

26 January, Sunday. day, 14°; night, 7°; clear

27 January, mon

	763 mmHg		40%
	3.3 m/s		+12

Climate normal

27 January, Monday. day, 14°; night, 6°; mostly clear

28 January, tue

	763 mmHg		67%
	3.4 m/s		+12

Climate normal

28 January, Tuesday. day, 13°; night, 6°; light rain

29 January, wed

	762 mmHg		69%
	4 m/s		+12

Climate normal

29 January, Wednesday. day, 13°; night, 7°; partly cloudy

30 January, thu

	765 mmHg		70%
	3.9 m/s		+12

Climate normal

30 January, Thursday. day, 13°; night, 8°; light rain

31 January, fri

	765 mmHg		64%
	4.9 m/s		+12

Climate normal

31 January, Friday. day, 14°; night, 11°; partly cloudy

1 February, sat

	762 mmHg		62%
	5.8 m/s		+13

Climate normal

1 February, Saturday. day, 16°; night, 12°; partly cloudy

2 February, sun

	761 mmHg		63%
	5.6 m/s		+14

Climate normal

2 February, Sunday. day, 16°; night, 13°; partly cloudy

3 February, mon

	765 mmHg		91%
	Calm m/s		+14

Climate normal

3 February, Monday. day, 15°; night, 13°; partly cloudy

4 February, tue

	763 mmHg		95%
	7.7 m/s		+13

Climate normal

4 February, Tuesday. day, 14°; night, 14°; light rain

5 February, wed

	757 mmHg		91%
	10.8 m/s		+13

Climate normal

5 February, Wednesday. day, 14°; night, 12°; rain

6 February, thu

	766 mmHg		65%
	7.7 m/s		+10

Climate normal

6 February, Thursday. day, 11°; night, 7°; mostly clear

7 February, fri

	766 mmHg		66%
	3.7 m/s		+9

Climate normal

7 February, Friday. day, 10°; night, 11°; partly cloudy

8 February, sat

	764 mmHg		94%
	3.7 m/s		+11

Climate normal

8 February, Saturday. day, 13°; night, 11°; rain

9 February, sun

	769 mmHg		85%
	3.5 m/s		+13

Climate normal

9 February, Sunday. day, 14°; night, 12°; mostly clear

10 February, mon

	766 mmHg		82%
	3 m/s		+13

Climate normal

10 February, Monday. day, 14°; night, 12°; partly cloudy

11 February, tue

	762 mmHg		83%
	8 m/s		+13

Climate normal

11 February, Tuesday. day, 15°; night, 13°; light rain

12 February, wed

	765 mmHg		84%
	3.8 m/s		+13

Climate normal

12 February, Wednesday. day, 14°; night, 12°; partly cloudy

13 February, thu

	766 mmHg		87%
	6.6 m/s		+13

Climate normal

13 February, Thursday. day, 14°; night, 13°; rain

14 February, fri

	766 mmHg		96%
	8.1 m/s		+13

Climate normal

14 February, Friday. day, 14°; night, 13°; light rain

15 February, sat

	769 mmHg		73%
	9 m/s		+13

Climate normal

15 February, Saturday. day, 14°; night, 9°; mostly clear

16 February, sun

	769 mmHg		72%
	9.5 m/s		+12

Climate normal

16 February, Sunday. day, 13°; night, 11°; mostly clear

17 February, mon

	768 mmHg		81%
	8.2 m/s		+12

Climate normal

17 February, Monday. day, 15°; night, 12°; mostly clear

18 February, tue

	766 mmHg		81%
	4.9 m/s		+13

Climate normal

18 February, Tuesday. day, 17°; night, 13°; clear

19 February, wed

	764 mmHg		80%
	7.5 m/s		+14

Climate normal

19 February, Wednesday. day, 17°; night, 13°; clear

Average data for 10 years

Next, the average data for 10 years

20 February, thu

	747 mmHg		70%
	4.6 m/s		+12

20 February, Thursday. day, 14°; night, 12°; clear

21 February, fri

	747 mmHg		68%
	4.9 m/s		+12

21 February, Friday. day, 14°; night, 11°; clear

22 February, sat

	747 mmHg		68%
	5.5 m/s		+12

22 February, Saturday. day, 14°; night, 11°; rain

Average for 30 days

11

sunny days

9

days with precipitation

10

cloudy days

11 sunny days; 9 days with precipitation; 10 cloudy days;

72

%

air humidity

5.2

m/s

WindNW

13

mm of precipitation

(3% of annual average)

+12

°C

Water temperature

air humidity 72%; 13 millimeters of precipitation (3% of annual average); Wind north-westerly 5.2 Meters per second; Water temperature +12°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

N

NW

NE

W

N

N

NE

W

W

W

NW

N

N

S

SW

NW

NW

NW

NW

SW

S

W

SE

SW

NW

NW

NW

NW

NW

21

Average data for 10 years

22

23

24

25

26

27

28

29

30

31

1

February

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

Daytime temperature

Night-time temperature

Weather forecast for the month based on historical data from the last 10 years.

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