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 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's onset introduces a mild reduction in the average high-temperature, from 28.3°C (82.9°F) in August to a still warm 24.7°C (76.5°F). An average low-temperature of 18.5°C (65.3°F) is anticipated throughout the nights during September.Humidity
The average relative humidity in September is 67%.Rainfall
In Kartal, in September, during 10.4 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 137.6 rainfall days, and 490mm (19.29") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
In September, the average length of the day is 12h and 28min.On the first day of September, sunrise is at 06:30 and sunset at 19:35. On the last day of the month, sunrise is at 06:59 and sunset at 18:46 +03.
Sunshine
In Kartal, Turkey, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September in Kartal is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In September, a daily UV index of 5 turns into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What are September temperatures in Kartal?
What is the average humidity in September in Kartal?
How many days does it rain in September in Kartal?
When it does not snow in Kartal?
What is the average length of the day in September in Kartal?
What time are sunrise and sunset in September in Kartal?
How many hours of sunshine does Kartal have in September?
How high is the UV index in September in Kartal?
Average temperature in September
Kartal, Turkey
- Average high temperature in September: 24.7°C
The warmest month (with the highest average high temperature) is July (28.5°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure in September
Kartal, Turkey
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).
Average wind speed in September
Kartal, Turkey
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is August (17.4km/h).
The calmest month (with the lowest average wind speed) is May (12.4km/h).
Average humidity in September
Kartal, Turkey
- Average humidity in September: 67%
The months with the highest relative humidity are January and February (78%).
The months with the lowest relative humidity are June and July (66%).
Average rainfall in September
Kartal, Turkey
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is August (14mm).
Average rainfall days in September
Kartal, Turkey
- Average rainfall days in September: 10.4 days
The month with the highest number of rainy days is December (15.3 days).
The month with the least rainy days is August (4.6 days).
Average snowfall in September
Kartal, Turkey
- Average snowfall in September: 0mm
The month with the highest snowfall is January (101mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Kartal, Turkey
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.6 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
Kartal, Turkey
- Average daylight in September: 12h and 3min
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: 8h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in September
Kartal, Turkey
- Average sunshine days in September: 17.4 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (11.2 days).
Average UV index in September
Kartal, Turkey
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in September
Kartal, Turkey
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in September
Kartal, Turkey
- 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).
Kartal, Turkey
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