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Average weather for Föhr in September

It's pleasantly warm in September in Föhr with an average temperature of 19°C. Temperatures this month range from a low of 16°C to a high of 21°C. At night, you can expect temperatures between 11°C and 14°C.

Daily Temperature in September in Föhr

Start of September

The month of September starts in Föhr with mild temps, averaging around 21°C during the day and nights around 13°C. You can expect regular precipitation, but there will also be some sunny days in the early part of the month.

Mid September

By mid-September, daytime temps drop to around 19°C, with nights around 13°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of September

By the end of September, the average daytime temperature in Föhr is around 18°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.

In September, there is an average of 88 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the South.

Föhr in September

New York
Temperature Average temperature
19°C 27°C
Sun Max. temperature
21°C 31°C
Sun Min. temperature
16°C -5°C
Rain Total precipitation
88 mm 57 mm
Rain Rainy days
12 days 9 days

UV index

The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Is September a good time to visit Föhr?

Looking for great weather? September is a good time to be in Föhr. The temperatures are nice, and there’s not too much rain.

Temperature records

With 29°C in 2016, Föhr reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 11°C in 2018. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 18°C.

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

Daily Temperature in September in Föhr

This chart shows the average daily high and low temperatures in September for Föhr, 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 Föhr

Daily Precipitation in September in Föhr

The chart below shows the average daily precipitation in September for Föhr, 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 12 days of precipitation in Föhr.

Daily Precipitation in September in Föhr

Daily UV index in September in Föhr

This chart shows the average daily UV index in September in Föhr, 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 Föhr

Temperature in September in Föhr over the years

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

Temperature in September in Föhr Over the Years

Total precipitation in September in Föhr over the years

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

Precipitation in September in Föhr over the years

Daily weather in September for Föhr

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

Weather experiences in September in Föhr

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Average weather in Föhr by month

Click on a month below to see detailed weather info for Föhr. 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 Föhr for all months at once

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