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 sea temperature 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
Weather in September
Temperature
As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a warm 28.5°C (83.3°F) to a still moderately hot 25.1°C (77.2°F). In Agios Gordios, the nightly September temperatures experience a slight descent from daily highs to an average low of 21.6°C (70.9°F).Humidity
In Agios Gordios, the average relative humidity in September is 65%.Rainfall
In September, the rain falls for 10.6 days. Throughout September, 53mm (2.09") of precipitation is accumulated. Throughout the year, there are 138.6 rainfall days, and 766mm (30.16") of precipitation is accumulated.Sea temperature
In Agios Gordios, in September, the average water temperature is 24°C (75.2°F).Note: If cold is not your friend, swimming at 24°C (75.2°F) might be daunting. But the right mix of sunshine, wind, and external temperature can make a difference. Although wetsuits are not essential, they can enhance the swimming experience.
Daylight
In September, the average length of the day in Agios Gordios is 12h and 27min.On the first day of September in Agios Gordios, Greece, sunrise is at 07:09 and sunset at 20:11. On the last day of the month, sunrise is at 07:36 and sunset at 19:24 EEST.
Sunshine
The average sunshine in September is 9.5h.UV index
In Agios Gordios, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Watch out! Reflections from sand and water can surge UV radiation exposure.
Frequently asked questions
What is the temperature in September in Agios Gordios?
What is the average humidity in September in Agios Gordios?
How many days does it rain in September in Agios Gordios?
What is the sea temperature in September in Agios Gordios?
What is the average length of the day in September in Agios Gordios?
When is the sunrise / sunset in September in Agios Gordios?
How many hours of sunshine does Agios Gordios have in September?
What is the UV index reading in September in Agios Gordios?
Average temperature in September
Agios Gordios, Greece
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (12°C).
- Average low temperature in September: 21.6°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure in September
Agios Gordios, Greece
- Average pressure in September: 1014.9mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Agios Gordios, Greece
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Agios Gordios, Greece
- Average humidity in September: 65%
The months with the highest relative humidity are March, April and May (71%).
The month with the lowest relative humidity is August (63%).
Average rainfall in September
Agios Gordios, Greece
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is November (175mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in September
Agios Gordios, Greece
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is January (16.2 days).
The month with the least rainy days is August (3.7 days).
Average sea temperature in September
Agios Gordios, Greece
- Average sea temperature in September: 24°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are February and March (14°C).
Average daylight in September /
Average sunshine in September
Agios Gordios, Greece
- Average daylight in September: 12h and 2min
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 3min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in September
Agios Gordios, Greece
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (11 days).
Average UV index in September
Agios Gordios, Greece
- Average UV index in September: 6
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 3).
Average cloud cover in September
Agios Gordios, Greece
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in September
Agios Gordios, Greece
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
Agios Gordios, Greece
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