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Monthly weather forecast in Half Moon Bay

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

5 January, sun

	760 mmHg		68%
	5.8 m/s		+12

5 January, Sunday. day, 12°; night, 11°; partly cloudy

6 January, mon

	760 mmHg		68%
	5.5 m/s		+12

6 January, Monday. day, 12°; night, 11°; partly cloudy

7 January, tue

	766 mmHg		34%
	9 m/s		+12

Climate normal

7 January, Tuesday. day, 19°; night, 13°; partly cloudy

8 January, wed

	766 mmHg		49%
	4.2 m/s		+12

Climate normal

8 January, Wednesday. day, 19°; night, 7°; clear

9 January, thu

	765 mmHg		59%
	4.7 m/s		+12

Climate normal

9 January, Thursday. day, 19°; night, 7°; clear

10 January, fri

	767 mmHg		86%
	2.8 m/s		+12

Climate normal

10 January, Friday. day, 14°; night, 9°; mostly clear

11 January, sat

	767 mmHg		65%
	4.5 m/s		+12

Climate normal

11 January, Saturday. day, 16°; night, 8°; mostly clear

12 January, sun

	766 mmHg		57%
	3.5 m/s		+12

Climate normal

12 January, Sunday. day, 16°; night, 9°; mostly clear

13 January, mon

	766 mmHg		45%
	6.2 m/s		+12

Climate normal

13 January, Monday. day, 16°; night, 7°; mostly clear

14 January, tue

	769 mmHg		50%
	5.3 m/s		+12

Climate normal

14 January, Tuesday. day, 16°; night, 7°; partly cloudy

15 January, wed

	767 mmHg		54%
	4.6 m/s		+12

Climate normal

15 January, Wednesday. day, 16°; night, 8°; mostly clear

16 January, thu

	764 mmHg		70%
	3.9 m/s		+12

Climate normal

16 January, Thursday. day, 14°; night, 10°; partly cloudy

17 January, fri

	763 mmHg		74%
	6.8 m/s		+11

Climate normal

17 January, Friday. day, 12°; night, 8°; partly cloudy

18 January, sat

	762 mmHg		71%
	5.7 m/s		+11

Climate normal

18 January, Saturday. day, 12°; night, 9°; partly cloudy

19 January, sun

	768 mmHg		89%
	3.6 m/s		+13

Climate normal

19 January, Sunday. day, 15°; night, 12°; mostly clear

20 January, mon

	765 mmHg		84%
	10 m/s		+14

Climate normal

20 January, Monday. day, 15°; night, 14°; partly cloudy

21 January, tue

	765 mmHg		93%
	7.1 m/s		+13

Climate normal

21 January, Tuesday. day, 14°; night, 14°; light rain

22 January, wed

	764 mmHg		92%
	9 m/s		+14

Climate normal

22 January, Wednesday. day, 15°; night, 14°; rain

23 January, thu

	764 mmHg		96%
	6.6 m/s		+14

Climate normal

23 January, Thursday. day, 15°; night, 14°; rain

24 January, fri

	768 mmHg		98%
	4.3 m/s		+14

Climate normal

24 January, Friday. day, 15°; night, 14°; light rain

25 January, sat

	771 mmHg		94%
	3.9 m/s		+15

Climate normal

25 January, Saturday. day, 16°; night, 14°; mostly clear

26 January, sun

	766 mmHg		90%
	3.6 m/s		+15

Climate normal

26 January, Sunday. day, 16°; night, 14°; partly cloudy

27 January, mon

	761 mmHg		86%
	6.4 m/s		+15

Climate normal

27 January, Monday. day, 16°; night, 14°; partly cloudy

28 January, tue

	766 mmHg		91%
	2.9 m/s		+14

Climate normal

28 January, Tuesday. day, 15°; night, 13°; light rain

29 January, wed

	767 mmHg		89%
	3.7 m/s		+14

Climate normal

29 January, Wednesday. day, 15°; night, 14°; partly cloudy

30 January, thu

	762 mmHg		93%
	6.7 m/s		+14

Climate normal

30 January, Thursday. day, 15°; night, 12°; rain

31 January, fri

	766 mmHg		73%
	2.3 m/s		+13

Climate normal

31 January, Friday. day, 14°; night, 11°; mostly clear

1 February, sat

	765 mmHg		88%
	10.9 m/s		+12

Climate normal

1 February, Saturday. day, 13°; night, 12°; light rain

2 February, sun

	767 mmHg		84%
	3.3 m/s		+13

Climate normal

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

3 February, mon

	763 mmHg		83%
	6.8 m/s		+12

Climate normal

3 February, Monday. day, 13°; night, 10°; partly cloudy

4 February, tue

	761 mmHg		82%
	5.8 m/s		+12

Climate normal

4 February, Tuesday. day, 13°; night, 13°; light rain

5 February, wed

	763 mmHg		89%
	5.6 m/s		+13

Climate normal

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

Average data for 10 years

Next, the average data for 10 years

6 February, thu

	758 mmHg		74%
	8.1 m/s		+12

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

7 February, fri

	759 mmHg		76%
	7.6 m/s		+12

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

8 February, sat

	759 mmHg		75%
	7 m/s		+12

8 February, Saturday. day, 15°; night, 14°; partly cloudy

Average for 30 days

11

sunny days

8

days with precipitation

11

cloudy days

11 sunny days; 8 days with precipitation; 11 cloudy days;

77

%

air humidity

5.5

m/s

WindNW

10

mm of precipitation

(3% of annual average)

+13

°C

Water temperature

air humidity 77%; 10 millimeters of precipitation (3% of annual average); Wind north-westerly 5.5 Meters per second; Water temperature +13°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

NE

NE

NE

SW

N

NW

NE

NE

NE

NW

W

W

SE

S

S

S

SW

W

NW

N

S

S

SW

S

NW

SW

NW

NW

SW

NW

7

Average data for 10 years

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

1

February

2

3

4

5

Daytime temperature

Night-time temperature

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

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