Diadema monthly weather averages

Average daytime temperature

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

Diadema average temperature chart (Celsius) Diadema average temperature chart (Fahrenheit)
Average monthly temperatures in Diadema (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.6 27 26.6 24.6 22.4 21.2 20.9 22.3 22.7 23.8 25.2 25.6
°F 79.9 80.7 79.9 76.3 72.4 70.1 69.6 72.1 72.9 74.9 77.3 78.2

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.

Diadema monthly rainfall chart (mm) Diadema monthly rainfall chart (inches)
Average monthly rainfall in Diadema (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 265 251 226 131 91 73 64 74 112 183 171 234
inches 10.4 9.9 8.9 5.2 3.6 2.9 2.5 2.9 4.4 7.2 6.7 9.2
Rainy days 25 22 20 14 13 10 12 11 14 19 19 23

Average annual rainfall in Diadema: 1803.067mm (709.9 inches)

Average daily sunshine

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

Diadema average daily sunshine chart
Average daily sunshine Diadema
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.1 5.3 5 5 5.2 5.1 5.5 5.2 4.3 4.4 4.9 4.5

Day / night temperatures

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

Diadema average minimum / maximum temperatures (Celsius) Diadema average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Diadema (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.4 18.6 18 16 13.4 11.8 11.1 12.3 13.5 15 16.4 17.4
Max °C 26.8 27.3 26.8 24.8 22.7 21.4 21.2 22.6 23 24.1 25.4 25.9
Min °F 65.1 65.4 64.4 60.8 56 53.2 51.9 54.1 56.2 58.9 61.5 63.2
Max °F 72.7 73.2 72.3 68.7 64.4 61.9 61 63.3 64.8 67.1 69.6 70.9

Sea temperature

The graph below shows the average sea temperature.

Diadema average sea temperature chart (Celsius) Diadema average sea temperature chart (Fahrenheit)
Average sea temperature around Diadema in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26 26.4 26.3 25.3 23.4 21.8 20.7 20.4 20.9 21.9 23.3 24.8
°F 78.9 79.6 79.3 77.6 74.2 71.2 69.3 68.8 69.6 71.4 74 76.6

Wind speed

The graph below shows the average wind speed.

Diadema average winspeed by month (km/h) Diadema average winspeed by month (mph)
Average wind speed in Diadema (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 9 9 8 8 9 9 10 11 12 11
mph 6 6 6 6 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.

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

Other monthly averages

UV index Best time to go?

Diadema weather stats

Diadema weather statistics
Hottest month: February 27°C 80.6°F
Driest month: July 64mm 2.5ins
Sunniest month: July 5.5hrs
Coldest month: July 20.9°C 69.6°F
Wettest month: January 265mm 10.4ins
Warmest sea: February 26.4°C 79.5°F
Map showing location of Diadema (-23.68611, -46.62278) Diadema map pin © Google

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