September weather forecastTheodoriana, Greece
September
Weather in September
The first month of the autumn, September, is still a warm month in Theodoriana, Greece, with an average temperature ranging between min 13.8°C (56.8°F) and max 23.8°C (74.8°F).Temperature
In Theodoriana, the average high-temperature in September decreases from a moderately hot 29.3°C (84.7°F) in August to a still warm 23.8°C (74.8°F). Theodoriana, in September, witnesses an average low-temperature of 13.8°C (56.8°F).Humidity
In Theodoriana, Greece, the average relative humidity in September is 66%.Rainfall
In September, in Theodoriana, Greece, the rain falls for 13.4 days. Throughout September, 48mm (1.89") of precipitation is accumulated. Throughout the year, there are 173.9 rainfall days, and 835mm (32.87") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 27min.On the first day of September, sunrise is at 07:03 and sunset at 20:06. On the last day of the month, sunrise is at 07:30 and sunset at 19:19 EEST.
Sunshine
In September, the average sunshine in Theodoriana is 9.5h.UV index
The average daily maximum UV index in September in Theodoriana, Greece, is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Theodoriana, Greece
- Average high temperature in September: 23.8°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in September: 13.8°C
The month with the highest average low temperature is August (17.3°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Theodoriana, Greece
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1012.4mbar).
Average wind speed in September
Theodoriana, Greece
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest months (with the lowest average wind speed) are July and August (6.2km/h).
Average humidity in September
Theodoriana, Greece
- Average humidity in September: 66%
The months with the highest relative humidity are January and February (81%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Theodoriana, Greece
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is November (111mm).
The driest month (with the least rainfall) is August (32mm).
Average rainfall days in September
Theodoriana, Greece
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is August (10.8 days).
Average snowfall in September
Theodoriana, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (86mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Theodoriana, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Theodoriana, Greece
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in September
Theodoriana, Greece
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is May (8 days).
Average UV index in September
Theodoriana, Greece
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Theodoriana, Greece
- Average cloud cover in September: 21
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Theodoriana, Greece
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
