Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The arrival of September corresponds with a light shift in temperature, down from 29.9°C (85.8°F) in August to a still warm 25.2°C (77.4°F). Nightly temperatures in Gorgopotamos drop to an average low of 14.8°C (58.6°F) in September.Humidity
In Gorgopotamos, the average relative humidity in September is 62%.Rainfall
In September, in Gorgopotamos, the rain falls for 11.5 days. Throughout September, 46mm (1.81") of precipitation is accumulated. In Gorgopotamos, during the entire year, the rain falls for 152.9 days and collects up to 685mm (26.97") of precipitation.Snowfall
April through November are months without snowfall in Gorgopotamos.Daylight
In Gorgopotamos, the average length of the day in September is 12h and 26min.On the first day of September in Gorgopotamos, sunrise is at 06:59 and sunset at 20:00. On the last day of the month, sunrise is at 07:25 and sunset at 19:14 EEST.
Sunshine
The average sunshine in September is 8.9h.UV index
In September, the average daily maximum UV index in Gorgopotamos is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 5 in September leads to these guidelines:
Guard yourself - Avoiding sunburn is suggested. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Gorgopotamos?
What is the average humidity in September in Gorgopotamos?
How many days does it rain in September in Gorgopotamos?
When it does not snow in Gorgopotamos?
What is the average length of the day in September in Gorgopotamos?
When are sunrise and sunset in September in Gorgopotamos?
How long on average sun shines in September in Gorgopotamos?
What is the UV index intensity in September in Gorgopotamos?
Average temperature in September
Gorgopotamos, Greece
- Average high temperature in September: 25.2°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in September: 14.8°C
The month with the highest average low temperature is August (17.6°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Gorgopotamos, Greece
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in September
Gorgopotamos, Greece
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is October (7km/h).
Average humidity in September
Gorgopotamos, Greece
- Average humidity in September: 62%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (52%).
Average rainfall in September
Gorgopotamos, Greece
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is February (85mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in September
Gorgopotamos, Greece
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is March (15.3 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in September
Gorgopotamos, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Gorgopotamos, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Gorgopotamos, Greece
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Gorgopotamos, Greece
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in September
Gorgopotamos, Greece
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Gorgopotamos, Greece
- Average cloud cover in September: 25
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Gorgopotamos, Greece
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
