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Monthly weather forecast in Rio das Ostras

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

	755 mmHg		73%
	6 m/s		+25

29 December, Sunday. day, 29°; night, 26°; partly cloudy

30 December, mon

	755 mmHg		74%
	6.5 m/s		+25

30 December, Monday. day, 29°; night, 25°; clear

31 December, tue

	755 mmHg		74%
	6.5 m/s		+25

31 December, Tuesday. day, 29°; night, 25°; rain

1 January, wed

	758 mmHg		83%
	5.1 m/s		+25

Climate normal

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

2 January, thu

	756 mmHg		80%
	5 m/s		+25

Climate normal

2 January, Thursday. day, 30°; night, 22°; partly cloudy

3 January, fri

	754 mmHg		76%
	4.7 m/s		+26

Climate normal

3 January, Friday. day, 31°; night, 22°; partly cloudy

4 January, sat

	754 mmHg		81%
	5.2 m/s		+25

Climate normal

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

5 January, sun

	755 mmHg		88%
	4.5 m/s		+24

Climate normal

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

6 January, mon

	757 mmHg		80%
	5.1 m/s		+25

Climate normal

6 January, Monday. day, 28°; night, 22°; heavy rain

7 January, tue

	757 mmHg		85%
	4.8 m/s		+26

Climate normal

7 January, Tuesday. day, 28°; night, 22°; rain

8 January, wed

	756 mmHg		86%
	5.4 m/s		+26

Climate normal

8 January, Wednesday. day, 27°; night, 22°; light rain

9 January, thu

	757 mmHg		80%
	5.7 m/s		+27

Climate normal

9 January, Thursday. day, 28°; night, 22°; light rain

10 January, fri

	758 mmHg		75%
	6 m/s		+26

Climate normal

10 January, Friday. day, 28°; night, 21°; partly cloudy

11 January, sat

	759 mmHg		74%
	5.4 m/s		+24

Climate normal

11 January, Saturday. day, 28°; night, 21°; partly cloudy

12 January, sun

	760 mmHg		79%
	5.1 m/s		+25

Climate normal

12 January, Sunday. day, 29°; night, 22°; partly cloudy

13 January, mon

	756 mmHg		85%
	7.9 m/s		+24

Climate normal

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

14 January, tue

	754 mmHg		87%
	8.2 m/s		+24

Climate normal

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

15 January, wed

	756 mmHg		84%
	6.8 m/s		+26

Climate normal

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

16 January, thu

	758 mmHg		85%
	6.1 m/s		+24

Climate normal

16 January, Thursday. day, 25°; night, 24°; rain

17 January, fri

	759 mmHg		77%
	5.1 m/s		+24

Climate normal

17 January, Friday. day, 25°; night, 24°; mostly clear

18 January, sat

	759 mmHg		84%
	6.3 m/s		+24

Climate normal

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

19 January, sun

	759 mmHg		80%
	9.8 m/s		+26

Climate normal

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

20 January, mon

	760 mmHg		80%
	10 m/s		+26

Climate normal

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

21 January, tue

	760 mmHg		79%
	10.5 m/s		+25

Climate normal

21 January, Tuesday. day, 26°; night, 25°; partly cloudy

22 January, wed

	758 mmHg		78%
	9 m/s		+26

Climate normal

22 January, Wednesday. day, 27°; night, 25°; mostly clear

23 January, thu

	755 mmHg		81%
	6.9 m/s		+26

Climate normal

23 January, Thursday. day, 27°; night, 25°; clear

24 January, fri

	757 mmHg		88%
	4.6 m/s		+24

Climate normal

24 January, Friday. day, 25°; night, 25°; light rain

25 January, sat

	757 mmHg		80%
	6.5 m/s		+24

Climate normal

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

26 January, sun

	758 mmHg		74%
	7.1 m/s		+24

Climate normal

26 January, Sunday. day, 25°; night, 24°; clear

27 January, mon

	755 mmHg		77%
	8.6 m/s		+25

Climate normal

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

28 January, tue

	754 mmHg		83%
	5.1 m/s		+26

Climate normal

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

29 January, wed

	754 mmHg		86%
	7.7 m/s		+26

Climate normal

29 January, Wednesday. day, 27°; night, 26°; partly cloudy

30 January, thu

	754 mmHg		79%
	9.1 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

	757 mmHg		75%
	5.1 m/s		+24

31 January, Friday. day, 28°; night, 25°; rain

1 February, sat

	757 mmHg		74%
	6.1 m/s		+25

1 February, Saturday. day, 29°; night, 25°; partly cloudy

Average for 30 days

10

sunny days

12

days with precipitation

8

cloudy days

10 sunny days; 12 days with precipitation; 8 cloudy days;

81

%

air humidity

6.6

m/s

WindE

40

mm of precipitation

(5% of annual average)

+25

°C

Water temperature

air humidity 81%; 40 millimeters of precipitation (5% of annual average); Wind easterly 6.6 Meters per second; Water temperature +25°

Forecast in graphs

TemperatureWater temperatureHumidity, %Wind, m/sPressure, mmHg

E

E

NE

W

SW

SE

SE

S

S

S

SE

E

NE

N

N

S

SE

E

NE

NE

NE

NE

SW

SW

E

E

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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