Diadema Weather in September

What's the weather like in Diadema (São Paulo) in September 2024?

The climate in Diadema during September can be summarized as warm and damp.

September is in the spring in Diadema and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 14°C (56°F) is normal.

Diadema weather averages (imperial / metric)
Daytime temperature 23°C 73.3°F
Nightly temperature 13.5°C 56.2°F
Average temperature 18.2°C 64.8°F
Daily sunshine 4.3 hrs
Avg rainfall 112 mm 4.4 ins
Rainy days 14 days
Sea temperature 20.9°C 69.6°F
Humidity 79%
Windspeed 10.1kph 6 mph

On average September is the 5th driest month of the year in Diadema with around 112mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.3 hours of sunshine per day.

September temperatures in Diadema

Diadema average temperature in September

September rainfall

Diadema average rain in September

September hourly sunshine

Diadema average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Diadema in September 2024.

Other monthly averages

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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
Map showing location of Diadema (-23.68611, -46.62278) Diadema map pin © Google

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