September weather forecastVolos, Greece
September
Weather in September
In September, Volos starts to cool down as autumn sets in. The temperatures see a noticeable dip, hinting at the receding summer. Interestingly, this month sees an increase in rainfall, marking a transition to a more humid climate. However, the cloud coverage stays balanced, preserving enough daylight and sunshine. The slightly fall-like weather mixed with the remnants of summer lends September a unique and pleasant climate.Temperature
September brings a slight decrease in the average high-temperature, shifting from 28.9°C (84°F) in August to a still moderately hot 24.9°C (76.8°F). In the month of September, the nighttime temperature dips to a steady average of 18.5°C (65.3°F).Humidity
In Volos, Greece, the average relative humidity in September is 63%.Rainfall
In Volos, in September, it is raining for 10.5 days, with typically 42mm (1.65") of accumulated precipitation. In Volos, during the entire year, the rain falls for 144.7 days and collects up to 674mm (26.54") of precipitation.Snowfall
April through November are months without snowfall in Volos.Daylight
The average length of the day in September is 12h and 27min.On the first day of September, sunrise is at 06:57 and sunset at 19:59. On the last day of the month, sunrise is at 07:23 and sunset at 19:12 EEST.
Sunshine
In Volos, the average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Volos is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Take necessary precautions - Defending against sun damage is advocated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Volos, 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
Volos, 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
Volos, 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
Volos, 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
Volos, 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
Volos, 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
Volos, 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
Volos, 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
Volos, Greece
- Average daylight in September: 12h and 24min
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 12min
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
Volos, 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
Volos, 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
Volos, 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
Volos, 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).
