Jacareí monthly weather averages

Average daytime temperature

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

Jacareí average temperature chart (Celsius) Jacareí average temperature chart (Fahrenheit)
Average monthly temperatures in Jacareí (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.9 27.2 26.9 25.1 23.1 22 21.4 22.9 23.5 24.5 25.6 25.9
°F 80.4 80.9 80.5 77.1 73.7 71.6 70.5 73.2 74.4 76 78 78.6

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.

Jacareí monthly rainfall chart (mm) Jacareí monthly rainfall chart (inches)
Average monthly rainfall in Jacareí (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 221 191 146 63 45 38 23 35 56 111 115 187
inches 8.7 7.5 5.8 2.5 1.8 1.5 0.9 1.4 2.2 4.4 4.5 7.4
Rainy days 22 19 17 12 11 9 10 9 12 17 17 21

Average annual rainfall in Jacareí: 1162.933mm (457.8 inches)

Average daily sunshine

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

Jacareí average daily sunshine chart
Average daily sunshine Jacareí
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 5.4 5.3 5.5 5.7 5.6 5.8 5.6 4.7 4.7 5.1 4.7

Day / night temperatures

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

Jacareí average minimum / maximum temperatures (Celsius) Jacareí average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Jacareí (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.3 18.4 17.9 15.5 12.8 10.8 9.8 11.3 13.2 15.1 16.4 17.5
Max °C 27.1 27.4 27.2 25.3 23.4 22.3 21.7 23.2 23.8 24.7 25.8 26.1
Min °F 64.9 65.1 64.1 59.9 55 51.4 49.6 52.3 55.8 59.2 61.5 63.5
Max °F 72.9 73.2 72.5 68.7 64.6 61.7 60.3 63 65.3 67.8 70 71.2

Sea temperature

The graph below shows the average sea temperature.

Jacareí average sea temperature chart (Celsius) Jacareí average sea temperature chart (Fahrenheit)
Average sea temperature around Jacareí in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.8 26.2 26.1 25.3 23.6 22 21.1 20.8 21.2 22 23.3 24.7
°F 78.5 79.2 79 77.6 74.4 71.6 70 69.5 70.2 71.7 74 76.5

Wind speed

The graph below shows the average wind speed.

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

Jacareí relative humidity averages
Average relative humidity in Jacareí
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
81% 80% 81% 82% 82% 81% 78% 75% 77% 79% 79% 81%

Other monthly averages

UV index Best time to go?

Jacareí weather stats

Jacareí weather statistics
Hottest month: February 27.2°C 81°F
Driest month: July 23mm 0.9ins
Sunniest month: July 5.8hrs
Coldest month: July 21.4°C 70.5°F
Wettest month: January 221mm 8.7ins
Warmest sea: February 26.2°C 79.2°F
Map showing location of Jacareí (-23.30528, -45.96583) Jacareí map pin © Google

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