10-Day Weather Forecast for Itaguaí

Six-hourly outlook through Tuesday 22 September. Updated every three hours via MET Norway.

Day
Night
03:00
Morning
09:00
Afternoon
15:00
Evening
21:00
Sunday
13 Sep
Rain
20°C (68°F)
1.6 mm (0.1 in)
Rain
21°C (70°F)
2.4 mm (0.1 in)
Rain
19°C (66°F)
3.9 mm (0.2 in)
Hourly ›
Monday
14 Sep
Heavy rain
19°C (66°F)
11 mm (0.4 in)
Heavy rain
19°C (66°F)
29 mm (1.1 in)
Heavy rain
19°C (66°F)
15 mm (0.6 in)
Rain showers
18°C (64°F)
2.6 mm (0.1 in)
Hourly ›
Tuesday
15 Sep
Cloudy
19°C (66°F)
0.2 mm (0.01 in)
Light rain
20°C (68°F)
0.7 mm (0.03 in)
Rain
20°C (68°F)
2.7 mm (0.1 in)
Rain
19°C (66°F)
2.1 mm (0.1 in)
Hourly ›
Wednesday
16 Sep
Rain
19°C (66°F)
1.3 mm (0.1 in)
Partly cloudy
20°C (68°F)
0.3 mm (0.01 in)
Rain showers
20°C (68°F)
2.8 mm (0.1 in)
Rain
18°C (64°F)
3.5 mm (0.1 in)
Hourly ›
Thursday
17 Sep
Light rain
18°C (64°F)
0.8 mm (0.03 in)
Mostly sunny
20°C (68°F)
0.5 mm (0.02 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Friday
18 Sep
Cloudy
18°C (64°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Mostly clear
23°C (73°F)
0 mm (0 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Saturday
19 Sep
Cloudy
18°C (64°F)
0 mm (0 in)
Partly cloudy
22°C (72°F)
0 mm (0 in)
Mostly clear
28°C (82°F)
0 mm (0 in)
Partly cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Sunday
20 Sep
Cloudy
21°C (70°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0.4 mm (0.02 in)
Heavy rain showers
28°C (82°F)
5.7 mm (0.2 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Monday
21 Sep
Cloudy
23°C (73°F)
0 mm (0 in)
Partly cloudy
27°C (81°F)
0 mm (0 in)
Heavy rain showers
31°C (88°F)
7.4 mm (0.3 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Tuesday
22 Sep
Heavy rain
23°C (73°F)
6.1 mm (0.2 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Itaguaí this week?

Today's weather - Sunday 13 Sep

For Sunday the predicted weather in Itaguaí is rain throughout the day. The maximum temperature is a pleasant 21°C (70°F), while the minimum temperature is a pleasant 19°C (66°F).

Tomorrow's weather - Monday 14 Sep

The forecast for Itaguaí on Monday is heavy rain throughout the day. High temperatures will reach a pleasant 19°C (66°F), with lows dropping to around 18°C (64°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Itaguaí will be will get warmer, maximum temperatures reach 28°C (82°F) on Sunday, with average daytime highs of 23°C (73°F) and nighttime lows of 19°C (66°F) over this period. Compared to September norms, this represents a bit cooler than usual weather. The following 10 days will bring a mix of sun and clouds. Expect much more rainfall than usual (compared to average September levels), the days are characterized by some rainy days. Precipitation is expected on roughly 6 days (Sun, Mon, Tue, Wed, Thu, Sun).

Weather Forecast FAQ for Itaguaí

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 28°C (82°F).

When will be the coldest day?

The coldest day is forecasted for Saturday with a low of 18°C (64°F).

Will it rain next week in Itaguaí?

Yes, rain is expected on 6 days , specifically on Sun, Mon, Tue, Wed, Thu, Sun.

How much rainfall is expected next week?

A total of 87 mm (3.4 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 18°C (64°F) to 28°C (82°F).

More about Itaguaí

Explore the full Itaguaí climate overview with monthly averages, or check rainfall data and temperature by month.

Itaguaí weather by month

Browse monthly averages for Itaguaí: climate by month with temperature, rainfall and sunshine.

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