September weather forecastDadia, Greece
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Dadia, Greece, with an average temperature fluctuating between 17.5°C (63.5°F) and 25.3°C (77.5°F).Temperature
A subtle decrease in the average high-temperature marks September, falling from August's hot 30.7°C (87.3°F) to a moderately hot 25.3°C (77.5°F). Dadia, during September, witnesses an average low-temperature of 17.5°C (63.5°F).Humidity
The average relative humidity in September in Dadia is 62%.Rainfall
In Dadia, in September, it is raining for 8.9 days, with typically 32mm (1.26") of accumulated precipitation. In Dadia, during the entire year, the rain falls for 139.1 days and collects up to 598mm (23.54") of precipitation.Snowfall
In Dadia, snow does not fall in April through October.Daylight
In September, the average length of the day is 12h and 28min.On the first day of the month, sunrise is at 06:42 and sunset at 19:47. On the last day of September, sunrise is at 07:11 and sunset at 18:58 EEST.
Sunshine
In September, the average sunshine is 10.6h.UV index
In Dadia, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 during September translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dadia, Greece
- Average high temperature in September: 25.3°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in September: 17.5°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (3.5°C).
Average pressure in September
Dadia, Greece
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
Average wind speed in September
Dadia, Greece
- Average wind speed in September: 15.1km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is June (12.3km/h).
Average humidity in September
Dadia, Greece
- Average humidity in September: 62%
The months with the highest relative humidity are January and February (79%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Dadia, Greece
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in September
Dadia, Greece
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is March (15.7 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in September
Dadia, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Dadia, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Dadia, Greece
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 36min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Dadia, Greece
- Average sunshine days in September: 19.4 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in September
Dadia, Greece
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Dadia, Greece
- Average cloud cover in September: 19
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Dadia, Greece
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
