September weather forecastSamsun, Turkey
September
Weather in September
September marks the oncoming fall in the city of Samsun, Turkey. The city register a noticeable decline in sea and air temperature, but an uptick in precipitation. The weather starts softening with temperatures easing from highs of 23.9°C (75°F) to more manageable lows of 16.5°C (61.7°F). The deserted rain reappears, marking the end of the dry season and the start of rainfall. September embraces its role of weather transition, opening the door for the commencing fall.Temperature
The transition into September subtly indicates a reduction in the average high-temperature, down to a still warm 23.9°C (75°F) from August's 27°C (80.6°F). Samsun's nighttime temperature during September is consistently averaged at an enjoyable 16.5°C (61.7°F).Humidity
The average relative humidity in September is 75%.Rainfall
In September, the rain falls for 6 days. Throughout September, 61mm (2.4") of precipitation is accumulated. Throughout the year, there are 92 rainfall days, and 739mm (29.09") of precipitation is accumulated.Sea temperature
In Samsun, the average seawater temperature in September is 23.8°C (74.8°F).Note: Given an individual's cold sensitivity, considering factors like sunshine, wind, and air temperature, a brief swim in 23.8°C (74.8°F) water might be pleasurable. (FYI: The standard water temperature for Olympic swimming contests is 25°C (77°F) to 28°C (82.4°F).)
Daylight
In Samsun, the average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 06:01 and sunset at 19:07. On the last day of September, sunrise is at 06:30 and sunset at 18:18 +03.
Sunshine
The average sunshine in September is 7h.UV index
In Samsun, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 6 during September translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Watch out! Sand and water enhance the UV exposure you receive.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Samsun, Turkey
- Average high temperature in September: 23.9°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (10.9°C).
- Average low temperature in September: 16.5°C
The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average humidity in September
Samsun, Turkey
- Average humidity in September: 75%
The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is January (68%).
Average rainfall in September
Samsun, Turkey
- Average rainfall in September: 61mm
The wettest month (with the highest rainfall) is November (89mm).
The driest month (with the least rainfall) is August (33mm).
Average rainfall days in September
Samsun, Turkey
- Average rainfall days in September: 6 days
The month with the highest number of rainy days is March (11 days).
The months with the least rainy days are July and August (4 days).
Average sea temperature in September
Samsun, Turkey
- Average sea temperature in September: 23.8°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (8.3°C).
Average daylight in September /
Average sunshine in September
Samsun, Turkey
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in September: 7h
The month with the most sunshine is July (Average sunshine: 10h).
The months with the least sunshine are January, February and December (Average sunshine: 3h).
Average UV index in September
Samsun, Turkey
- Average UV index in September: 6
The month with the highest UV index is July (UV index 10).
The month with the lowest UV index is December (UV index 1).
