September weather forecastAntissa, Greece
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Antissa, Greece, with an average temperature varying between 20.5°C (68.9°F) and 25.5°C (77.9°F).Temperature
September witnesses a gentle descent in average high-temperature, descending from August's warm 29.7°C (85.5°F) to a still moderately hot 25.5°C (77.9°F). Antissa records a mild decrease in temperature during the nights of September, averaging a pleasant 20.5°C (68.9°F).Humidity
In Antissa, the average relative humidity in September is 64%.Rainfall
In Antissa, in September, during 4.9 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In Antissa, Greece, during the entire year, the rain falls for 102.7 days and collects up to 430mm (16.93") of precipitation.Snowfall
March through December are months without snowfall in Antissa.Daylight
In September, the average length of the day in Antissa is 12h and 26min.On the first day of the month, sunrise is at 06:45 and sunset at 19:46. On the last day of September, in Antissa, Greece, sunrise is at 07:11 and sunset at 19:00 EEST.
Sunshine
The average sunshine in September is 11h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 6 in September translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Antissa, Greece
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (11.1°C).
- Average low temperature in September: 20.5°C
The month with the highest average low temperature is August (22.9°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in September
Antissa, Greece
- Average pressure in September: 1013.5mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1009.7mbar).
Average wind speed in September
Antissa, Greece
- Average wind speed in September: 16.2km/h
The windiest month (with the highest average wind speed) is January (22.2km/h).
The calmest month (with the lowest average wind speed) is May (14km/h).
Average humidity in September
Antissa, Greece
- Average humidity in September: 64%
The months with the highest relative humidity are January and February (74%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Antissa, Greece
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in September
Antissa, Greece
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is January (14 days).
The month with the least rainy days is August (0.8 days).
Average snowfall in September
Antissa, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Antissa, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Antissa, 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 30min).
- Average sunshine in September: 11h and 0min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in September
Antissa, Greece
- Average sunshine days in September: 23.4 days
The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in September
Antissa, Greece
- Average UV index in September: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Antissa, Greece
- Average cloud cover in September: 10
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 3).
Average visibility in September
Antissa, Greece
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
