September weather forecastNea Mesimvria, Greece
September
Weather in September
The first month of the autumn, September, is still a warm month in Nea Mesimvria, Greece, with an average temperature ranging between min 17°C (62.6°F) and max 26.4°C (79.5°F).Temperature
The arrival of September corresponds with a reduction in the average high-temperature, down from August's tropical 31.7°C (89.1°F) to a warm 26.4°C (79.5°F). Nea Mesimvria records a consistent low-temperature of 17°C (62.6°F) during September nights.Humidity
In September, the average relative humidity is 59%.Rainfall
In September, the rain falls for 9.8 days. Throughout September, 28mm (1.1") of precipitation is accumulated. Throughout the year, there are 133.1 rainfall days, and 436mm (17.17") of precipitation is accumulated.Snowfall
In Nea Mesimvria, snow does not fall in April through October.Daylight
In Nea Mesimvria, the average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 06:56 and sunset at 20:01. On the last day of the month, sunrise is at 07:24 and sunset at 19:12 EEST.
Sunshine
In Nea Mesimvria, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 5 during September morphs into the following directions:
Act with care - The need to guard against sun damage is communicated. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nea Mesimvria, Greece
- Average high temperature in September: 26.4°C
The warmest month (with the highest average high temperature) is July (31.8°C).
The month with the lowest average high temperature is January (8.4°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 (2.2°C).
Average pressure in September
Nea Mesimvria, Greece
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in September
Nea Mesimvria, Greece
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is February (9.2km/h).
The calmest month (with the lowest average wind speed) is November (7.3km/h).
Average humidity in September
Nea Mesimvria, Greece
- Average humidity in September: 59%
The months with the highest relative humidity are January and February (75%).
The month with the lowest relative humidity is August (52%).
Average rainfall in September
Nea Mesimvria, Greece
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is March (55mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in September
Nea Mesimvria, Greece
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (8.4 days).
Average snowfall in September
Nea Mesimvria, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Nea Mesimvria, Greece
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Nea Mesimvria, 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 18min).
- Average sunshine in September: 9h and 36min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in September
Nea Mesimvria, Greece
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in September
Nea Mesimvria, 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
Nea Mesimvria, Greece
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in September
Nea Mesimvria, 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).
