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 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
September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's warm 28.9°C (84°F) to a still moderately hot 24.9°C (76.8°F). Throughout September, the average low-temperature in Afetai records at a refreshing 18.5°C (65.3°F).Humidity
In Afetai, the average relative humidity in September is 63%.Rainfall
In Afetai, in September, it is raining for 10.5 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, in Afetai, there are 144.7 rainfall days, and 674mm (26.54") of precipitation is accumulated.Snowfall
In Afetai, snow does not fall in April through November.Daylight
The average length of the day in September in Afetai, Greece, is 12h and 27min.On the first day of the month, sunrise is at 06:56 and sunset at 19:58. On the last day of September, in Afetai, sunrise is at 07:22 and sunset at 19:11 EEST.
Sunshine
In Afetai, the average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Afetai is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Afetai?
What is the average humidity in September in Afetai?
How much does it rain in Afetai in September?
When it does not snow in Afetai?
What is the average length of the day in September in Afetai?
When is the sunrise / sunset in September in Afetai?
How many hours of sunshine does Afetai have in September?
What is the UV index intensity in September in Afetai?
Average temperature in September
Afetai, Greece
- Average high temperature in September: 24.9°C
The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in September
Afetai, Greece
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Afetai, Greece
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest months (with the lowest average wind speed) are June and July (8.7km/h).
Average humidity in September
Afetai, Greece
- Average humidity in September: 63%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (56%).
Average rainfall in September
Afetai, Greece
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is March (92mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in September
Afetai, Greece
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in September
Afetai, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Afetai, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Afetai, 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 30min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in September
Afetai, Greece
- Average sunshine days in September: 18 days
The months with the most sunshine days are July and August (22.3 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in September
Afetai, Greece
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in September
Afetai, Greece
- Average cloud cover in September: 23
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Afetai, Greece
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
Afetai, Greece
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