Weather in Itaguai

August 20, 2026, 09:19

+24°C

Clear/Sunny

Feels like: +26°C

Now clear/sunny. No major precipitation expected, gusts up to 7 m/s.

Precipitation map

Now clear/sunny. No major precipitation expected, gusts up to 7 m/s.

Weather in the next hours

09:00

+24°C

10:00

+26°C

11:00

+27°C

12:00

+27°C

13:00

+28°C

14:00

+28°C

15:00

+28°C

16:00

+27°C

17:00

+25°C

18:00

+24°C

19:00

+23°C

20:00

+22°C

21:00

+22°C

22:00

+22°C

23:00

+22°C

Sea temperature

+24°C

Comfortable for swimming

Comfortable water for most swimmers without a strong cold shock.

Cool Comfort Warm

Forecast for the next 15 hours

Today

Aug 20

Air Precipitation Wind Humidity Press. Gusts

09:00

+24°C

1 m/s

72%

764

2 m/s

→↘ WNW

mmHg

Clear/Sunny

Feels like +26°C

Precipitation amount 0 mm

Humidity 72%

Cloud cover 7%

Pressure 764 mmHg

Visibility 16 km

UV index 2 points

10:00

+26°C

1 m/s

66%

764

1 m/s

↑↗ SSW

mmHg

Clear/Sunny

Feels like +27°C

Precipitation amount 0 mm

Humidity 66%

Cloud cover 8%

Pressure 764 mmHg

Visibility 16 km

UV index 4 points

11:00

+27°C

1 m/s

63%

764

3 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +28°C

Precipitation amount 0 mm

Humidity 63%

Cloud cover 39%

Pressure 764 mmHg

Visibility 16 km

UV index 5 points

12:00

+27°C

2 m/s

61%

763

4 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +29°C

Precipitation amount 0 mm

Humidity 61%

Cloud cover 40%

Pressure 763 mmHg

Visibility 16 km

UV index 5 points

13:00

+28°C

3 m/s

60%

762

5 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +30°C

Precipitation amount 0 mm

Humidity 60%

Cloud cover 52%

Pressure 762 mmHg

Visibility 16 km

UV index 4 points

14:00

+28°C

3 m/s

61%

761

7 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +30°C

Precipitation amount 0 mm

Humidity 61%

Cloud cover 54%

Pressure 761 mmHg

Visibility 16 km

UV index 3 points

15:00

+28°C

3 m/s

63%

760

8 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +30°C

Precipitation amount 0 mm

Humidity 63%

Cloud cover 41%

Pressure 760 mmHg

Visibility 16 km

UV index 2 points

16:00

+27°C

3 m/s

67%

760

8 m/s

↖ SE

mmHg

Partly Cloudy

Feels like +29°C

Precipitation amount 0 mm

Humidity 67%

Cloud cover 48%

Pressure 760 mmHg

Visibility 16 km

UV index -

17:00

+25°C

2 m/s

74%

760

7 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +27°C

Precipitation amount 0 mm

Humidity 74%

Cloud cover 38%

Pressure 760 mmHg

Visibility 16 km

UV index -

18:00

+24°C

2 m/s

81%

761

4 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +26°C

Precipitation amount 0 mm

Humidity 81%

Cloud cover 59%

Pressure 761 mmHg

Visibility 16 km

UV index -

19:00

+23°C

1 m/s

85%

761

3 m/s

↑↖ SSE

mmHg

Partly Cloudy

Feels like +25°C

Precipitation amount 0 mm

Humidity 85%

Cloud cover 38%

Pressure 761 mmHg

Visibility 16 km

UV index -

20:00

+22°C

1 m/s

86%

761

1 m/s

↓ N

mmHg

Partly Cloudy

Feels like +25°C

Precipitation amount 0 mm

Humidity 86%

Cloud cover 27%

Pressure 761 mmHg

Visibility 16 km

UV index -

21:00

+22°C

2 m/s

86%

761

2 m/s

↓ N

mmHg

Partly Cloudy

Feels like +25°C

Precipitation amount 0 mm

Humidity 86%

Cloud cover 41%

Pressure 761 mmHg

Visibility 16 km

UV index -

22:00

+22°C

2 m/s

85%

761

3 m/s

↓ N

mmHg

Partly Cloudy

Feels like +24°C

Precipitation amount 0 mm

Humidity 85%

Cloud cover 53%

Pressure 761 mmHg

Visibility 16 km

UV index -

23:00

+22°C

2 m/s

84%

761

4 m/s

↓ N

mmHg

Partly Cloudy

Feels like +24°C

Precipitation amount 0 mm

Humidity 84%

Cloud cover 42%

Pressure 761 mmHg

Visibility 16 km

UV index -

Hour

Temperature

Feels like

Precipitation chance

Wind speed

Gusts

Precipitation amount

Humidity

Cloud cover

Pressure

Visibility

UV index

Now

Clear/Sunny

Comfortable

+24°C

+26°C

1 m/s →↘ WNW

2 m/s

0 mm

72%

764 mmHg

16 km

2 points

10:00

Clear/Sunny

Comfortable

+26°C

+27°C

1 m/s ↑↗ SSW

1 m/s

0 mm

66%

764 mmHg

16 km

4 points

11:00

Partly Cloudy

Comfortable

+27°C

+28°C

1 m/s ↑↖ SSE

3 m/s

0 mm

63%

39%

764 mmHg

16 km

5 points

12:00

Partly Cloudy

Comfortable

+27°C

+29°C

2 m/s ↑↖ SSE

4 m/s

0 mm

61%

40%

763 mmHg

16 km

5 points

13:00

Partly Cloudy

Comfortable

+28°C

+30°C

3 m/s ↑↖ SSE

5 m/s

0 mm

60%

52%

762 mmHg

16 km

4 points

14:00

Partly Cloudy

Windy Comfortable

+28°C

+30°C

3 m/s ↑↖ SSE

7 m/s

0 mm

61%

54%

761 mmHg

16 km

3 points

15:00

Partly Cloudy

Windy Comfortable

+28°C

+30°C

3 m/s ↑↖ SSE

8 m/s

0 mm

63%

41%

760 mmHg

16 km

2 points

16:00

Partly Cloudy

Windy Comfortable

+27°C

+29°C

3 m/s ↖ SE

8 m/s

0 mm

67%

48%

760 mmHg

16 km

17:00

Partly Cloudy

Windy Comfortable

+25°C

+27°C

2 m/s ↑↖ SSE

7 m/s

0 mm

74%

38%

760 mmHg

16 km

18:00

Partly Cloudy

+24°C

+26°C

2 m/s ↑↖ SSE

4 m/s

0 mm

81%

59%

761 mmHg

16 km

19:00

Partly Cloudy

+23°C

+25°C

1 m/s ↑↖ SSE

3 m/s

0 mm

85%

38%

761 mmHg

16 km

20:00

Partly Cloudy

+22°C

+25°C

1 m/s ↓ N

1 m/s

0 mm

86%

27%

761 mmHg

16 km

21:00

Partly Cloudy

+22°C

+25°C

2 m/s ↓ N

2 m/s

0 mm

86%

41%

761 mmHg

16 km

22:00

Partly Cloudy

+22°C

+24°C

2 m/s ↓ N

3 m/s

0 mm

85%

53%

761 mmHg

16 km

23:00

Partly Cloudy

+22°C

+24°C

2 m/s ↓ N

4 m/s

0 mm

84%

42%

761 mmHg

16 km

Precipitation map

Sun and UV

Daylight

UV 2 points Low

Sunrise 06:16

Sunset 17:41

Daylight 11 hours 25 min Solar noon 11:58

Moon

First Quarter

Rise11:07 Set00:19 Illumination50% PhaseWaxing

Sun and UV

Daylight

UV 2 points Low

Sunrise 06:16

Sunset 17:41

Daylight 11 hours 25 min Solar noon 11:58

Moon

First Quarter

Rise11:07 Set00:19 Illumination50% PhaseWaxing

Now 14 days Month

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Next days

14-day view

Date

August 20 Today

August 21 Tomorrow

August 22 Day after tomorrow

August 23 Sunday

August 24 Monday

August 25 Tuesday

August 26 Wednesday

August 27 Thursday

August 28 Friday

Day

Night

Sea t°

Rain

Wind

Press.

Hum.

Feels like

Clouds

Visibility

Gusts

+28°C

+22°C

+24°C

5% 0 mm

3 m/s ↑↖ SSE

761 mmHg

61%

day +30°C / night +24°C

3 points

54%

16 km

7 m/s ↑↖ SSE

+29°C

+19°C

+24°C

25% 0.6 mm

7 m/s →↗ WSW

No data

64%

day +30°C / night +24°C

5 points

99%

No data

14 m/s →↗ WSW

+23°C

+18°C

+24°C

25% 0.4 mm

3 m/s ↑ S

No data

67%

day +25°C / night +18°C

3 points

98%

No data

6 m/s ↑ S

+24°C

+19°C

+24°C

25% 2 mm

4 m/s ↖ SE

No data

70%

day +25°C / night +19°C

3 points

99%

No data

9 m/s ↖ SE

+20°C

+18°C

+24°C

45% 9 mm

3 m/s ↖← ESE

No data

85%

day +25°C / night +18°C

2 points

99%

No data

6 m/s ↖← ESE

+23°C

+19°C

+24°C

35% 4 mm

3 m/s ↖← ESE

No data

83%

day +25°C / night +24°C

2 points

100%

No data

7 m/s ↖← ESE

+24°C

+20°C

+24°C

10% 0 mm

4 m/s ← E

No data

80%

day +26°C / night +24°C

5 points

79%

No data

8 m/s ← E

+29°C

+21°C

+24°C

0% 0 mm

4 m/s ↓↙ NNE

No data

68%

day +32°C / night +24°C

7 points

No data

6 m/s ↓↙ NNE

+35°C

+24°C

+24°C

5% 0 mm

4 m/s ↓↙ NNE

No data

49%

day +37°C / night +25°C

6 points

52%

No data

7 m/s ↓↙ NNE