Itanhaém monthly weather averages

Contents

Average daytime temperature

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

Itanhaém average temperature chart (Celsius) Itanhaém average temperature chart (Fahrenheit)
Average monthly temperatures in Itanhaém (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.4 28.6 28.5 26.5 24.1 22.8 22.5 23.3 23.5 24.9 26.6 27.5
°F 83.1 83.5 83.3 79.6 75.4 73 72.5 74 74.2 76.9 79.9 81.5

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.

Itanhaém monthly rainfall chart (mm) Itanhaém monthly rainfall chart (inches)
Average monthly rainfall in Itanhaém (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 297 311 281 195 143 104 96 100 134 212 185 244
inches 11.7 12.2 11 7.7 5.6 4.1 3.8 3.9 5.3 8.3 7.3 9.6
Rainy days 23 20 19 15 13 11 12 12 16 19 19 22

Average annual rainfall in Itanhaém: 2229.1085mm (877.6 inches)

Average daily sunshine

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

Itanhaém average daily sunshine chart
Average daily sunshine Itanhaém
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.5 5.6 5.5 5.5 5.3 5.1 5.3 4.9 4.1 4.2 5.1 5.2

Day / night temperatures

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

Itanhaém average minimum / maximum temperatures (Celsius) Itanhaém average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Itanhaém (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.3 20.6 20.1 18 15.4 13.6 12.9 14.1 15.4 16.9 18.4 19.3
Max °C 28.6 28.8 28.7 26.7 24.4 23 22.8 23.5 23.7 25.1 26.8 27.7
Min °F 68.5 69.1 68.2 64.4 59.6 56.5 55.2 57.3 59.6 62.4 65.1 66.7
Max °F 76 76.5 75.9 72.2 67.7 65 64.1 65.8 67.1 69.8 72.7 74.3

Sea temperature

The graph below shows the average sea temperature.

Itanhaém average sea temperature chart (Celsius) Itanhaém average sea temperature chart (Fahrenheit)
Average sea temperature around Itanhaém in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.1 26.6 26.4 25.4 23.3 21.6 20.5 20.1 20.7 21.8 23.3 24.8
°F 79.1 79.9 79.5 77.7 74 70.9 68.9 68.2 69.2 71.2 73.9 76.7

Wind speed

The graph below shows the average wind speed.

Itanhaém average winspeed by month (km/h) Itanhaém average winspeed by month (mph)
Average wind speed in Itanhaém (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 9 9 8 7 7 8 8 10 11 11 11
mph 6 6 5 5 4 4 5 5 6 7 7 7

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.

Itanhaém relative humidity averages
Average relative humidity in Itanhaém
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 81% 82% 82% 81% 82% 80% 79% 81% 82% 79% 80%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Itanhaém weather stats

Itanhaém weather statistics
Hottest month: February 28.6°C 83.5°F
Driest month: July 96mm 3.8ins
Sunniest month: July 5.3hrs
Coldest month: July 22.5°C 72.5°F
Wettest month: February 311mm 12.2ins
Warmest sea: February 26.6°C 79.9°F
Map showing location of Itanhaém (-24.18306, -46.78889) Itanhaém map pin © Google

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