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 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
The arrival of September indicates a decrease in the average high-temperature, moving from a hot 31°C (87.8°F) in August to a moderately hot 25.6°C (78.1°F). September in Keramoti generally records an average low-temperature of 17°C (62.6°F).Humidity
In September, the average relative humidity is 58%.Rainfall
In Keramoti, Greece, in September, during 7.8 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, there are 123.5 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Keramoti.Sea temperature
In September, the average sea temperature in Keramoti is 23.8°C (74.8°F).Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 23.8°C (74.8°F).
Daylight
In Keramoti, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 06:48 and sunset at 19:53. On the last day of September, sunrise is at 07:17 and sunset at 19:04 EEST.
Sunshine
The average sunshine in September is 10.3h.UV index
The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 5 in September suggests the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Frequently asked questions
What is the temperature in September in Keramoti?
What is the average humidity in September in Keramoti?
How much does it rain in Keramoti in September?
When it does not snow in Keramoti?
How warm is the water in September in Keramoti?
What is the average length of the day in September in Keramoti?
What time are sunrise and sunset in September in Keramoti?
How many hours of sunshine does Keramoti have in September?
How high is the UV index in September in Keramoti?
Average temperature in September
Keramoti, Greece
- Average high temperature in September: 25.6°C
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in September: 17°C
The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in September
Keramoti, Greece
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1012.5mbar).
Average wind speed in September
Keramoti, Greece
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is August (9.5km/h).
The calmest month (with the lowest average wind speed) is November (7.9km/h).
Average humidity in September
Keramoti, Greece
- Average humidity in September: 58%
The months with the highest relative humidity are January, February and November (74%).
The month with the lowest relative humidity is August (50%).
Average rainfall in September
Keramoti, Greece
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is January (83mm).
The driest month (with the least rainfall) is August (15mm).
Average rainfall days in September
Keramoti, Greece
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is March (14.2 days).
The month with the least rainy days is August (4.8 days).
Average snowfall in September
Keramoti, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Keramoti, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in September
Keramoti, Greece
- Average sea temperature in September: 23.8°C
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is March (12.5°C).
Average daylight in September /
Average sunshine in September
Keramoti, Greece
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in September
Keramoti, Greece
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is August (25 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in September
Keramoti, Greece
- Average UV index in September: 5
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 2).
Average cloud cover in September
Keramoti, Greece
- Average cloud cover in September: 20
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Keramoti, Greece
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Keramoti, Greece
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