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Monthly weather forecast in Rio de Janeiro

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 December, sun

	756 mmHg		73%
	4.6 m/s		+28

29 December, Sunday. day, 29°; night, 26°; rain

30 December, mon

	756 mmHg		73%
	4.5 m/s		+28

30 December, Monday. day, 30°; night, 27°; clear

31 December, tue

	756 mmHg		73%
	4.5 m/s		+28

31 December, Tuesday. day, 30°; night, 27°; rain

1 January, wed

	756 mmHg		75%
	5.3 m/s		+26

Climate normal

1 January, Wednesday. day, 29°; night, 22°; light rain

2 January, thu

	754 mmHg		75%
	5.1 m/s		+26

Climate normal

2 January, Thursday. day, 29°; night, 24°; partly cloudy

3 January, fri

	752 mmHg		70%
	4.7 m/s		+26

Climate normal

3 January, Friday. day, 30°; night, 24°; partly cloudy

4 January, sat

	752 mmHg		75%
	4.7 m/s		+26

Climate normal

4 January, Saturday. day, 30°; night, 23°; light rain

5 January, sun

	754 mmHg		82%
	5.1 m/s		+25

Climate normal

5 January, Sunday. day, 27°; night, 22°; light rain

6 January, mon

	755 mmHg		77%
	5.2 m/s		+26

Climate normal

6 January, Monday. day, 27°; night, 23°; light rain

7 January, tue

	755 mmHg		79%
	5.6 m/s		+26

Climate normal

7 January, Tuesday. day, 27°; night, 23°; light rain

8 January, wed

	755 mmHg		82%
	5.6 m/s		+26

Climate normal

8 January, Wednesday. day, 26°; night, 23°; light rain

9 January, thu

	756 mmHg		78%
	5.7 m/s		+27

Climate normal

9 January, Thursday. day, 27°; night, 22°; light rain

10 January, fri

	757 mmHg		72%
	5.2 m/s		+25

Climate normal

10 January, Friday. day, 27°; night, 23°; partly cloudy

11 January, sat

	756 mmHg		72%
	5.1 m/s		+26

Climate normal

11 January, Saturday. day, 28°; night, 24°; partly cloudy

12 January, sun

	757 mmHg		75%
	5.2 m/s		+27

Climate normal

12 January, Sunday. day, 30°; night, 24°; partly cloudy

13 January, mon

	750 mmHg		84%
	5.6 m/s		+24

Climate normal

13 January, Monday. day, 25°; night, 25°; light rain

14 January, tue

	746 mmHg		87%
	6.4 m/s		+24

Climate normal

14 January, Tuesday. day, 25°; night, 25°; rain

15 January, wed

	749 mmHg		84%
	6.4 m/s		+26

Climate normal

15 January, Wednesday. day, 27°; night, 25°; rain

16 January, thu

	751 mmHg		85%
	5.3 m/s		+23

Climate normal

16 January, Thursday. day, 24°; night, 23°; rain

17 January, fri

	752 mmHg		76%
	5.3 m/s		+24

Climate normal

17 January, Friday. day, 25°; night, 23°; clear

18 January, sat

	752 mmHg		84%
	6.3 m/s		+24

Climate normal

18 January, Saturday. day, 25°; night, 24°; mostly clear

19 January, sun

	752 mmHg		80%
	7.7 m/s		+25

Climate normal

19 January, Sunday. day, 27°; night, 25°; partly cloudy

20 January, mon

	753 mmHg		78%
	8.3 m/s		+26

Climate normal

20 January, Monday. day, 27°; night, 25°; mostly clear

21 January, tue

	753 mmHg		77%
	9.2 m/s		+26

Climate normal

21 January, Tuesday. day, 27°; night, 24°; partly cloudy

22 January, wed

	750 mmHg		75%
	6.7 m/s		+26

Climate normal

22 January, Wednesday. day, 28°; night, 25°; mostly clear

23 January, thu

	748 mmHg		79%
	6.2 m/s		+26

Climate normal

23 January, Thursday. day, 28°; night, 25°; mostly clear

24 January, fri

	750 mmHg		87%
	4.1 m/s		+24

Climate normal

24 January, Friday. day, 25°; night, 24°; partly cloudy

25 January, sat

	750 mmHg		82%
	6.4 m/s		+24

Climate normal

25 January, Saturday. day, 25°; night, 23°; mostly clear

26 January, sun

	751 mmHg		77%
	7.4 m/s		+24

Climate normal

26 January, Sunday. day, 25°; night, 23°; clear

27 January, mon

	748 mmHg		78%
	7.5 m/s		+24

Climate normal

27 January, Monday. day, 26°; night, 25°; clear

28 January, tue

	747 mmHg		83%
	4.1 m/s		+25

Climate normal

28 January, Tuesday. day, 27°; night, 26°; clear

29 January, wed

	747 mmHg		88%
	4 m/s		+25

Climate normal

29 January, Wednesday. day, 26°; night, 25°; light rain

30 January, thu

	746 mmHg		80%
	6.5 m/s		+27

Climate normal

30 January, Thursday. day, 28°; night, 25°; clear

Average data for 10 years

Next, the average data for 10 years

31 January, fri

	758 mmHg		73%
	4.5 m/s		+27

31 January, Friday. day, 29°; night, 27°; rain

1 February, sat

	757 mmHg		68%
	4.9 m/s		+27

1 February, Saturday. day, 30°; night, 27°; clear

Average for 30 days

11

sunny days

11

days with precipitation

8

cloudy days

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

79

%

air humidity

5.9

m/s

WindNE

13

mm of precipitation

(2% of annual average)

+25

°C

Water temperature

air humidity 79%; 13 millimeters of precipitation (2% of annual average); Wind north-easterly 5.9 Meters per second; Water temperature +25°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

E

SE

S

NW

SW

SE

SE

SE

SE

SE

E

E

NE

N

SW

S

SE

E

NE

NE

NE

NE

S

S

E

NE

NE

E

E

NE

1

January

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

Daytime temperature

Night-time temperature

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

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