September weather forecastRapsani, Greece
September
Weather in September
September, the first month of the autumn in Rapsani, is still a warm month, with an average temperature ranging between min 16.5°C (61.7°F) and max 26.9°C (80.4°F).Temperature
As Rapsani enters September, the average high-temperature subtly lowers from the a tropical 31.8°C (89.2°F) of August to a moderately hot 26.9°C (80.4°F). The nights of September in Rapsani anticipate an average low-temperature of 16.5°C (61.7°F).Humidity
The average relative humidity in September in Rapsani is 59%.Rainfall
In Rapsani, in September, it is raining for 12.6 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 144.4 rainfall days, and 454mm (17.87") of precipitation is accumulated.Snowfall
In Rapsani, snow does not fall in April through November.Daylight
In September, the average length of the day is 12h and 27min.On the first day of September in Rapsani, sunrise is at 06:58 and sunset at 20:01. On the last day of the month, sunrise is at 07:25 and sunset at 19:13 EEST.
Sunshine
In Rapsani, the average sunshine in September is 9.3h.UV index
In Rapsani, the average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rapsani, Greece
- Average high temperature in September: 26.9°C
The warmest month (with the highest average high temperature) is July (32°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is August (19.7°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in September
Rapsani, Greece
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1012.6mbar).
Average wind speed in September
Rapsani, Greece
- Average wind speed in September: 6.4km/h
The windiest months (with the highest average wind speed) are February, March and May (7.4km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in September
Rapsani, Greece
- Average humidity in September: 59%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (50%).
Average rainfall in September
Rapsani, Greece
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is March (47mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in September
Rapsani, Greece
- Average rainfall days in September: 12.6 days
The months with the highest number of rainy days are May and June (14.9 days).
The month with the least rainy days is December (9.4 days).
Average snowfall in September
Rapsani, Greece
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (27mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Rapsani, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.6 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
Rapsani, Greece
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 9h and 18min
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 30min).
Average sunshine days in September
Rapsani, Greece
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is December (19.9 days).
The month with the least sunshine days is June (10 days).
Average UV index in September
Rapsani, Greece
- Average UV index in September: 5
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Rapsani, Greece
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in September
Rapsani, Greece
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
