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Average weather for Kos in September

It's hot in September in Kos with an average temperature of 30°C. Temperatures this month range from a low of 27°C to a high of 32°C. At night, you can expect temperatures between 18°C and 23°C.

Daily Temperature in September in Kos

Start of September

The month of September starts in Kos with hot temps, averaging around 31°C during the day and nights around 23°C. No precipitation expected at the start of the month; it’ll be sunny.

Mid September

By mid-September, daytime temps stay steady at around 31°C, with nights around 22°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

End of September

By the end of September, the average daytime temperature in Kos is around 28°C, while nighttime temps are about 20°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Because temperatures drop in the evening, wearing layers is recommended.

Water temperature

The water temperature at Kos is 27°C this month. Nice and warm for a swim.

In September, there is an average of 15 mm of precipitation, spread over 1 day. The wind speed is around 4 Bft, mostly coming from the Northwest.

Kos in September

New York
Temperature Average temperature
30°C 27°C
Sun Max. temperature
32°C 31°C
Sun Min. temperature
27°C -5°C
Rain Total precipitation
15 mm 57 mm
Rain Rainy days
1 day 9 days

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is September a good time to visit Kos?

September is an awesome month to be in Kos for sunny weather. You’ll have high temperatures and not much chance of rain this month.

Temperature records

With 36°C in 2015, Kos reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 21°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 26°C.

Check out the climate of Kos for all months and discover the best travel time

The climate in Kos is based on weather data from Kos (city). Other spots might have different weather. You can check out all destinations in Kos to get the full picture of the climate.

Daily Temperature in September in Kos

This chart shows the average daily high and low temperatures in September for Kos, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in September in Kos

Weather experiences in September in Kos

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average temperature was 29c there is always a breeze which i... more

mike

Daily Precipitation in September in Kos

The chart below shows the average daily precipitation in September for Kos, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 1 day of precipitation in Kos.

Daily Precipitation in September in Kos

Daily UV index in September in Kos

This chart shows the average daily UV index in September in Kos, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in September in Kos

Temperature in September in Kos over the years

This chart shows the average temperature in September in Kos, measured in degrees Celsius, over the past few years.

Temperature in September in Kos Over the Years

Total precipitation in September in Kos over the years

This chart shows the average precipitation in September in Kos, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in September in Kos over the years

Daily weather in September for Kos

Click on any day in September to get detailed info about the usual weather on that day in Kos. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in September in Kos

The weather in September in Kos is rated 5 out of 5 stars by 1 visitor. Have you been to Kos? Share your weather experience to help other visitors.

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Weather experience:Excellent StarStarStarStarStar

average temperature was 29c there is always a breeze which is very pleasant.not had a day of rain.— This text is automatically translated to English

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Average weather in Kos by month

Click on a month below to see detailed weather info for Kos. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Kos for all months at once

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