Oppido Mamertina
Italy
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Oppido Mamertina, Italy

The first month of the autumn, September, is also a moderately hot month in Oppido Mamertina, Italy, with average temperature fluctuating between 28.5°C (83.3°F) and 25°C (77°F).

Temperature

In September, the average high-temperature is almost the same as in August - a moderately hot 28.5°C (83.3°F). In September, the average low-temperature is 25°C (77°F).

Heat index

In September, the average heat index is estimated at a hot 30.6°C (87.1°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, pregnancy, wind), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Oppido Mamertina, the average relative humidity in September is 63%.

Rainfall

In September, in Oppido Mamertina, Italy, the rain falls for 2 days. Throughout September, 10mm (0.4") of precipitation is accumulated. Throughout the year, there are 59 rainfall days, and 455mm (17.9") of precipitation is accumulated.

Daylight

In Oppido Mamertina, the average length of the day is 12.4h.

Sunshine

The average sunshine in September is 10.4h.

What is the temperature in September in Oppido Mamertina?

In Oppido Mamertina, in September, the average high-temperature is 28.5°C (83.3°F), and the average low-temperature is 25°C (77°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines relative humidity and air temperature, is appraised at 30.6°C (87.1°F).

What is the average humidity in September in Oppido Mamertina?

In Oppido Mamertina, the average relative humidity in September is 63%.

How much does it rain in Oppido Mamertina in September?

In September, in Oppido Mamertina, the rain falls for 2 days. Throughout September, 10mm (0.4") of precipitation is accumulated.

How many hours of daylight does Oppido Mamertina have in September?

In Oppido Mamertina, Italy, the average length of the day in September is 12.4h.

How many hours of sunshine does Oppido Mamertina have in September?

In Oppido Mamertina, Italy, the average sunshine in September is 10.4h.
Average temperature in September - Oppido Mamertina, Italy
  • Average high temperature in September: 28.5°C

The warmest month (with the highest average high temperature) is July (32°C).
The month with the lowest average high temperature is January (17°C).

  • Average low temperature in September: 25°C

Months with the highest average low temperature are July and August (27.6°C).
The coldest month (with the lowest average low temperature) is January (10.6°C).

Average humidity in September - Oppido Mamertina, Italy
  • Average humidity in September: 63%

The month with the highest relative humidity is November (75%).
The month with the lowest relative humidity is July (58%).

Average rainfall in September - Oppido Mamertina, Italy
  • Average rainfall in September: 10mm

The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the lowest rainfall) is July (0mm).

Average rainfall days in September - Oppido Mamertina, Italy
  • Average rainfall days in September: 2 days

The month with the highest number of rainy days is November (11 days).
Months with the lowest number of rainy days are June, July and August (0 days).

Average daylight in September / Average sunshine in September - Oppido Mamertina, Italy
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).

  • Average sunshine in September: 10.4h

The month with most sunshine is July (Average sunshine: 12.9h).
The month with least sunshine is December (Average sunshine: 6.1h).