September weather forecastAfantou, Greece
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Afantou, Greece, with an average temperature ranging between min 24.4°C (75.9°F) and max 26.9°C (80.4°F).The ideal sea water temperature of 25°C (77°F) and only 0.8 rainfall days makes September the best time for swimming and other water activities.
Temperature
With the onset of September, Afantou's average high-temperature clocks in at a still moderately hot 26.9°C (80.4°F), showing a minor fluctuation from the previous month. In Afantou, the nocturnal temperatures throughout September show a marginal dip from the daytime averages, settling at a still moderately hot 24.4°C (75.9°F).Humidity
The average relative humidity in September in Afantou, Greece, is 65%.Rainfall
In Afantou, rain does not fall in August and September.Sea temperature
The months with the warmest seawater are August and September, with an average sea temperature of 25°C (77°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) in water are ideal for swimming, diving, and other activities, providing enjoyment and comfort for extended durations.
Daylight
The average length of the day in September is 12h and 25min.On the first day of September, sunrise is at 06:39 and sunset at 19:35. On the last day of the month, sunrise is at 07:02 and sunset at 18:52 EEST.
Sunshine
The average sunshine in September is 11.5h.UV index
In September, the average daily maximum UV index in Afantou, Greece, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 6 in September transforms into this advice:
Deflect overexposure. Sun protection is a necessity. 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. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Afantou, Greece
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in September: 24.4°C
The month with the highest average low temperature is August (26.3°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).
Average pressure in September
Afantou, Greece
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is December (1017.3mbar).
The month with the lowest atmospheric pressure is July (1007.1mbar).
Average wind speed in September
Afantou, Greece
- Average wind speed in September: 16.6km/h
The windiest month (with the highest average wind speed) is February (21.4km/h).
The calmest month (with the lowest average wind speed) is May (14.4km/h).
Average humidity in September
Afantou, Greece
- Average humidity in September: 65%
The months with the highest relative humidity are April, May and June (69%).
The months with the lowest relative humidity are October and November (64%).
Average rainfall in September
Afantou, Greece
- Average rainfall in September: 0mm
The wettest months (with the highest rainfall) are January and December (20mm).
The driest months (with the least rainfall) are August and September (0mm).
Average rainfall days in September
Afantou, Greece
- Average rainfall days in September: 0.8 days
The month with the highest number of rainy days is January (4.1 days).
The months with the least rainy days are July and August (0.2 days).
Average sea temperature in September
Afantou, Greece
- Average sea temperature in September: 25°C
The best months for swimming (with the highest average sea temperature) are August and September (25°C).
The coldest months (with the lowest average sea temperature) are February and March (16°C).
Average daylight in September /
Average sunshine in September
Afantou, Greece
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 11h and 30min
The months with the most sunshine are June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in September
Afantou, Greece
- Average sunshine days in September: 29.2 days
The months with the most sunshine days are July and August (30.8 days).
The month with the least sunshine days is February (23.5 days).
Average UV index in September
Afantou, Greece
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in September
Afantou, Greece
- Average cloud cover in September: 6
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in September
Afantou, 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).
