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
September is marked by a subtle drop in average high-temperatures, transitioning from 27.8°C in August to a still moderately hot 23.9°C. Neos Marmaras documents an average low-temperature of 20.3°C for the nights of September.Humidity
The average relative humidity in September in Neos Marmaras is 65%.Rainfall
In September, the rain falls for 10.6 days. Throughout September, 42mm of precipitation is accumulated. In Neos Marmaras, during the entire year, the rain falls for 141 days and collects up to 429mm of precipitation.Snowfall
In Neos Marmaras, Greece, snow does not fall in April through November.Sea temperature
In September, the average sea temperature in Neos Marmaras is 24.3°C.Note: Swimming in 24.3°C waters may not appeal to those sensitive to cold. Yet, the presence of sunshine, the strength of the wind, and the air temperature can alter this experience. Some might even opt for a wetsuit for added comfort.
Daylight
The average length of the day in September is 12h and 28min.On the first day of September, sunrise is at 06:52 and sunset at 19:57. On the last day of the month, sunrise is at 07:19 and sunset at 19:10 EEST.
Sunshine
In Neos Marmaras, the average sunshine in September is 9.9h.UV index
In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 5 suggests this advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Caution! Sand and water reflections can notably increase the UV radiation intensity.
FAQ
What are September temperatures in Neos Marmaras?
What is the average humidity in September in Neos Marmaras?
How many days does it rain in September in Neos Marmaras?
When it does not snow in Neos Marmaras?
How warm is the water in September in Neos Marmaras?
How many hours of daylight does Neos Marmaras have in September?
When is the sunrise / sunset in September in Neos Marmaras?
How long on average sun shines in September in Neos Marmaras?
How high is the UV index in September in Neos Marmaras?
Average temperature in September
Neos Marmaras, Greece
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in September: 20.3°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in September
Neos Marmaras, Greece
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1012.4mbar).
Average wind speed in September
Neos Marmaras, Greece
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is July (9.3km/h).
Average humidity in September
Neos Marmaras, Greece
- Average humidity in September: 65%
The months with the highest relative humidity are January, February and November (74%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Neos Marmaras, Greece
- Average rainfall in September: 42mm
The wettest months (with the highest rainfall) are November and December (44mm).
The driest month (with the least rainfall) is August (21mm).
Average rainfall days in September
Neos Marmaras, Greece
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is June (15 days).
The month with the least rainy days is August (9.3 days).
Average snowfall in September
Neos Marmaras, Greece
- Average snowfall in September: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Neos Marmaras, 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, October and November (0 days).
Average sea temperature in September
Neos Marmaras, Greece
- Average sea temperature in September: 24.3°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.4°C).
Average daylight in September /
Average sunshine in September
Neos Marmaras, Greece
- Average daylight in September: 12h and 3min
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 5min
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 18min).
Average sunshine days in September
Neos Marmaras, Greece
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in September
Neos Marmaras, 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
Neos Marmaras, Greece
- Average cloud cover in September: 20
The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in September
Neos Marmaras, Greece
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Neos Marmaras, Greece
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