September weather forecastKöşk, Turkey
September
Weather in September
The first month of the autumn, September, is still a warm month in Köşk, Turkey, with an average temperature varying between 28.5°C (83.3°F) and 14.9°C (58.8°F).Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from a hot 33.4°C (92.1°F) in August to a moderately hot 28.5°C (83.3°F). September is characterized by a distinct thermal shift, with nighttime lows averaging at a refreshing 14.9°C (58.8°F).Heat index
The heat index in September is estimated at 29°C (84.2°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Heat index details are generally centered around shaded locations and a mild breeze. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
The average relative humidity in September in Köşk, Turkey, is 52%.Rainfall
In Köşk, Turkey, in September, during 7.1 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Köşk, during the entire year, the rain falls for 116.5 days and collects up to 448mm (17.64") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 06:38 and sunset at 19:37. On the last day of September, in Köşk, sunrise is at 07:02 and sunset at 18:52 +03.
Sunshine
In Köşk, the average sunshine in September is 9.7h.UV index
The average daily maximum UV index in September in Köşk is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 5 in September transforms into the following instructions:
Exercise prevention - Warding off sunburn is urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Köşk, Turkey
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is August (33.4°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is August (18.7°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in September
Köşk, Turkey
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in September
Köşk, Turkey
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is July (9.7km/h).
The calmest month (with the lowest average wind speed) is October (7.8km/h).
Average humidity in September
Köşk, Turkey
- Average humidity in September: 52%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (45%).
Average rainfall in September
Köşk, Turkey
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is May (62mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in September
Köşk, Turkey
- Average rainfall days in September: 7.1 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is July (4.3 days).
Average snowfall in September
Köşk, Turkey
- Average snowfall in September: 0mm
The month with the highest snowfall is January (32mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Köşk, Turkey
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (1.5 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
Köşk, Turkey
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 9h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Köşk, Turkey
- Average sunshine days in September: 21.4 days
The month with the most sunshine days is July (25.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in September
Köşk, Turkey
- 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, February and December (UV index 2).
Average cloud cover in September
Köşk, Turkey
- Average cloud cover in September: 13
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in September
Köşk, Turkey
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).





