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Monthly weather forecast in Key West

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

8 September, sun

	759 mmHg		73%
	8.8 m/s		+30

8 September, Sunday. day, 29°; night, 29°; rain

9 September, mon

	760 mmHg		78%
	3.3 m/s		+31

Climate normal

9 September, Monday. day, 33°; night, 29°; light rain

10 September, tue

	759 mmHg		78%
	3.1 m/s		+31

Climate normal

10 September, Tuesday. day, 32°; night, 29°; rain

11 September, wed

	758 mmHg		78%
	3.9 m/s		+32

Climate normal

11 September, Wednesday. day, 32°; night, 29°; light rain

12 September, thu

	759 mmHg		76%
	3.4 m/s		+31

Climate normal

12 September, Thursday. day, 32°; night, 29°; light rain

13 September, fri

	759 mmHg		77%
	3 m/s		+32

Climate normal

13 September, Friday. day, 32°; night, 28°; partly cloudy

14 September, sat

	759 mmHg		77%
	3.6 m/s		+32

Climate normal

14 September, Saturday. day, 32°; night, 28°; light rain

15 September, sun

	759 mmHg		76%
	3.6 m/s		+32

Climate normal

15 September, Sunday. day, 32°; night, 28°; mostly clear

16 September, mon

	758 mmHg		78%
	4.3 m/s		+32

Climate normal

16 September, Monday. day, 32°; night, 28°; light rain

17 September, tue

	757 mmHg		79%
	4.8 m/s		+32

Climate normal

17 September, Tuesday. day, 31°; night, 28°; rain

18 September, wed

	757 mmHg		79%
	5.5 m/s		+32

Climate normal

18 September, Wednesday. day, 31°; night, 28°; rain

19 September, thu

	758 mmHg		78%
	5.4 m/s

Climate normal

19 September, Thursday. day, 31°; night, 28°; partly cloudy

20 September, fri

	757 mmHg		74%
	6.2 m/s

Climate normal

20 September, Friday. day, 32°; night, 28°; partly cloudy

21 September, sat

	758 mmHg		75%
	8 m/s

Climate normal

21 September, Saturday. day, 31°; night, 28°; partly cloudy

22 September, sun

	758 mmHg		77%
	6.7 m/s

Climate normal

22 September, Sunday. day, 29°; night, 28°; light rain

23 September, mon

	757 mmHg		77%
	4.9 m/s

Climate normal

23 September, Monday. day, 28°; night, 28°; rain

24 September, tue

	757 mmHg		72%
	3.5 m/s

Climate normal

24 September, Tuesday. day, 29°; night, 29°; light rain

25 September, wed

	760 mmHg		71%
	3.5 m/s

Climate normal

25 September, Wednesday. day, 29°; night, 29°; clear

26 September, thu

	761 mmHg		73%
	6.5 m/s

Climate normal

26 September, Thursday. day, 30°; night, 29°; clear

27 September, fri

	761 mmHg		74%
	8.8 m/s

Climate normal

27 September, Friday. day, 30°; night, 29°; partly cloudy

28 September, sat

	760 mmHg		74%
	7.8 m/s

Climate normal

28 September, Saturday. day, 29°; night, 29°; light rain

29 September, sun

	759 mmHg		74%
	5.4 m/s

Climate normal

29 September, Sunday. day, 29°; night, 29°; clear

30 September, mon

	759 mmHg		71%
	3.8 m/s

Climate normal

30 September, Monday. day, 29°; night, 29°; clear

1 October, tue

	760 mmHg		72%
	6.5 m/s

Climate normal

1 October, Tuesday. day, 30°; night, 29°; clear

2 October, wed

	761 mmHg		79%
	8.2 m/s

Climate normal

2 October, Wednesday. day, 29°; night, 29°; rain

3 October, thu

	760 mmHg		78%
	6.1 m/s

Climate normal

3 October, Thursday. day, 29°; night, 28°; light rain

4 October, fri

	757 mmHg		76%
	2.7 m/s

Climate normal

4 October, Friday. day, 29°; night, 28°; light rain

5 October, sat

	757 mmHg		79%
	4.5 m/s

Climate normal

5 October, Saturday. day, 29°; night, 28°; rain

6 October, sun

	759 mmHg		79%
	3.8 m/s

Climate normal

6 October, Sunday. day, 28°; night, 28°; partly cloudy

7 October, mon

	760 mmHg		78%
	3.9 m/s

Climate normal

7 October, Monday. day, 29°; night, 28°; rain

8 October, tue

	760 mmHg		77%
	3.5 m/s

Climate normal

8 October, Tuesday. day, 28°; night, 29°; rain

Average data for 10 years

Next, the average data for 10 years

9 October, wed

	760 mmHg		72%
	5.8 m/s		+29

9 October, Wednesday. day, 28°; night, 28°; partly cloudy

10 October, thu

	760 mmHg		72%
	6.5 m/s		+29

10 October, Thursday. day, 28°; night, 28°; clear

11 October, fri

	761 mmHg		70%
	6.6 m/s		+29

11 October, Friday. day, 28°; night, 28°; partly cloudy

12 October, sat

	761 mmHg		72%
	6.5 m/s		+29

12 October, Saturday. day, 28°; night, 27°; 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;

76

%

air humidity

4.9

m/s

WindNE

27

mm of precipitation

(5% of annual average)

+32

°C

Water temperature

air humidity 76%; 27 millimeters of precipitation (5% of annual average); Wind north-easterly 4.9 Meters per second; Water temperature +32°

Forecast in graphs

TemperatureHumidity, %Wind, m/sPressure, mmHg

SE

E

SE

SE

E

N

N

N

SE

S

S

SW

S

NE

N

NE

NE

NE

E

NE

NE

N

NE

NE

NE

E

NE

E

SE

S

9

Average data for 10 years

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

1

October

2

3

4

5

6

7

8

Daytime temperature

Night-time temperature

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

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