Itaguaí monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Itaguaí

Itaguaí average temperature chart (Celsius) Itaguaí average temperature chart (Fahrenheit)
Average monthly temperatures in Itaguaí (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 30.8 31.2 30.3 28.4 26.7 25.8 25.4 26.1 26.1 26.6 27.9 29.5
°F 87.4 88.1 86.5 83.1 80.1 78.4 77.7 78.9 79 79.9 82.3 85.1

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Itaguaí monthly rainfall chart (mm) Itaguaí monthly rainfall chart (inches)
Average monthly rainfall in Itaguaí (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 207 164 172 135 92 57 55 61 93 107 144 208
inches 8.1 6.5 6.8 5.3 3.6 2.2 2.1 2.4 3.6 4.2 5.7 8.2
Rainy days 19 15 15 14 11 9 9 9 11 17 18 20

Average annual rainfall in Itaguaí: 1427.233mm (561.9 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Itaguaí

Itaguaí average daily sunshine chart
Average daily sunshine Itaguaí
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.6 7.2 6.9 6.5 6.7 6.9 6.9 6.8 5 4.9 5.7 5.5

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Itaguaí average minimum / maximum temperatures (Celsius) Itaguaí average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Itaguaí (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 21.8 22 21.5 20 17.9 16.6 15.8 16.5 17.3 18.4 19.7 20.9
Max °C 31 31.4 30.5 28.6 27 26 25.6 26.3 26.3 26.8 28.2 29.7
Min °F 71.2 71.6 70.7 68 64.1 61.9 60.4 61.7 63.1 65.1 67.4 69.6
Max °F 79.5 80.1 78.8 75.7 72.3 70.3 69.3 70.5 71.2 72.7 75 77.5

Sea temperature

The graph below shows the average sea temperature.

Itaguaí average sea temperature chart (Celsius) Itaguaí average sea temperature chart (Fahrenheit)
Average sea temperature around Itaguaí in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.7 26.1 26.3 25.8 24.3 23 22.3 21.9 21.9 22.5 23.6 24.8
°F 78.2 79 79.3 78.5 75.8 73.5 72.1 71.4 71.5 72.5 74.4 76.6

Wind speed

The graph below shows the average wind speed.

Itaguaí average winspeed by month (km/h) Itaguaí average winspeed by month (mph)
Average wind speed in Itaguaí (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 8 8 8 7 7 7 8 9 9 9 9
mph 5 5 5 5 4 4 4 5 5 6 6 6

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Itaguaí relative humidity averages
Average relative humidity in Itaguaí
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 78% 80% 81% 79% 78% 76% 75% 77% 80% 79% 79%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Itaguaí weather stats

Itaguaí weather statistics
Hottest month: February 31.2°C 88.2°F
Driest month: July 55mm 2.2ins
Sunniest month: June 6.9hrs
Coldest month: July 25.4°C 77.7°F
Wettest month: December 208mm 8.2ins
Warmest sea: March 26.3°C 79.3°F
Map showing location of Itaguaí (-22.85222, -43.77528) Itaguaí map pin © Google

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