10 day forecast Monthly forecast Weather map

City or area

Go to comparison

Monthly weather forecast in Petaluma

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

	758 mmHg		80%
	3.4 m/s		+13

19 January, Sunday. day, 14°; night, 5°; clear

20 January, mon

	757 mmHg		78%
	3.3 m/s		+14

20 January, Monday. day, 14°; night, 5°; clear

21 January, tue

	757 mmHg		79%
	3.3 m/s		+13

21 January, Tuesday. day, 14°; night, 4°; rain

22 January, wed

	757 mmHg		79%
	3.3 m/s		+13

22 January, Wednesday. day, 14°; night, 5°; rain

23 January, thu

	757 mmHg		78%
	3 m/s		+13

23 January, Thursday. day, 14°; night, 5°; rain

24 January, fri

	761 mmHg		71%
	1.4 m/s		+12

Climate normal

24 January, Friday. day, 14°; night, 4°; overcast

25 January, sat

	754 mmHg		71%
	2.4 m/s		+12

Climate normal

25 January, Saturday. day, 12°; night, 4°; sleet

26 January, sun

	761 mmHg		51%
	4.4 m/s		+12

Climate normal

26 January, Sunday. day, 14°; night, -1°; light rain

27 January, mon

	764 mmHg		55%
	3.2 m/s		+12

Climate normal

27 January, Monday. day, 15°; night, 2°; clear

28 January, tue

	764 mmHg		77%
	2.7 m/s		+12

Climate normal

28 January, Tuesday. day, 13°; night, 2°; light rain

29 January, wed

	764 mmHg		84%
	3 m/s		+12

Climate normal

29 January, Wednesday. day, 12°; night, 3°; light rain

30 January, thu

	765 mmHg		87%
	2.8 m/s		+12

Climate normal

30 January, Thursday. day, 11°; night, 6°; rain

31 January, fri

	763 mmHg		82%
	3.7 m/s		+12

Climate normal

31 January, Friday. day, 12°; night, 6°; light rain

1 February, sat

	761 mmHg		73%
	6 m/s		+11

Climate normal

1 February, Saturday. day, 13°; night, 5°; mostly clear

2 February, sun

	762 mmHg		75%
	5.5 m/s		+11

Climate normal

2 February, Sunday. day, 11°; night, 6°; clear

3 February, mon

	757 mmHg		78%
	4.8 m/s		+10

Climate normal

3 February, Monday. day, 11°; night, 4°; light rain

4 February, tue

	755 mmHg		75%
	4.6 m/s		+9

Climate normal

4 February, Tuesday. day, 14°; night, 6°; partly cloudy

5 February, wed

	756 mmHg		73%
	4.8 m/s		+10

Climate normal

5 February, Wednesday. day, 12°; night, 4°; light rain

6 February, thu

	758 mmHg		62%
	2.7 m/s		+10

Climate normal

6 February, Thursday. day, 11°; night, 8°; partly cloudy

7 February, fri

	759 mmHg		86%
	3.1 m/s		+10

Climate normal

7 February, Friday. day, 11°; night, 7°; light rain

8 February, sat

	761 mmHg		74%
	4.6 m/s		+9

Climate normal

8 February, Saturday. day, 15°; night, 8°; clear

9 February, sun

	761 mmHg		68%
	2.6 m/s		+11

Climate normal

9 February, Sunday. day, 17°; night, 10°; clear

10 February, mon

	758 mmHg		74%
	4.1 m/s		+12

Climate normal

10 February, Monday. day, 17°; night, 11°; clear

11 February, tue

	756 mmHg		74%
	5.1 m/s		+13

Climate normal

11 February, Tuesday. day, 15°; night, 9°; partly cloudy

12 February, wed

	756 mmHg		84%
	3.6 m/s		+12

Climate normal

12 February, Wednesday. day, 14°; night, 9°; partly cloudy

13 February, thu

	758 mmHg		78%
	2.3 m/s		+12

Climate normal

13 February, Thursday. day, 16°; night, 5°; mostly clear

14 February, fri

	759 mmHg		73%
	3.6 m/s		+11

Climate normal

14 February, Friday. day, 15°; night, 10°; partly cloudy

15 February, sat

	758 mmHg		93%
	4.7 m/s		+12

Climate normal

15 February, Saturday. day, 13°; night, 10°; rain

16 February, sun

	761 mmHg		82%
	4.2 m/s		+12

Climate normal

16 February, Sunday. day, 17°; night, 10°; clear

17 February, mon

	762 mmHg		67%
	4.5 m/s		+13

Climate normal

17 February, Monday. day, 18°; night, 10°; clear

18 February, tue

	760 mmHg		65%
	5.3 m/s		+13

Climate normal

18 February, Tuesday. day, 19°; night, 11°; mostly clear

19 February, wed

	755 mmHg		64%
	2.8 m/s		+14

Climate normal

19 February, Wednesday. day, 20°; night, 10°; clear

20 February, thu

	756 mmHg		65%
	5.1 m/s		+14

Climate normal

20 February, Thursday. day, 16°; night, 13°; mostly clear

21 February, fri

	757 mmHg		66%
	4 m/s		+13

Climate normal

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

22 February, sat

	759 mmHg		67%
	2.2 m/s		+13

Climate normal

22 February, Saturday. day, 14°; night, 8°; light rain

Average for 30 days

12

sunny days

12

days with precipitation

6

cloudy days

12 sunny days; 12 days with precipitation; 6 cloudy days;

73

%

air humidity

3.8

m/s

WindNW

27

mm of precipitation

(4% of annual average)

+12

°C

Water temperature

air humidity 73%; 27 millimeters of precipitation (4% of annual average); Wind north-westerly 3.8 Meters per second; Water temperature +12°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

E

NW

NE

W

W

W

S

SW

W

SW

SW

SW

SW

SW

SE

NW

NW

NW

NW

NW

NW

E

NW

NW

NW

NW

NW

SE

S

NW

24

Average data for 10 years

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

20

21

22

Daytime temperature

Night-time temperature

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

Links

Help Terms of use Contact us

For partners

Advertisement Yandex.Weather API

Weather forecasts

Hourly forecast Detailed 10 day forecast Monthly forecast Weather map Magnetic storms

Download app

English

English
Русский

Source data: Yandex.Traffic, Roshydromet FSBI "CAO", NOAA, © OpenStreetMap

© 2017–2025 YANDEX LLC