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The weather in September in Garmen

It's warm in September in Garmen with an average temperature of 28°C. Temperatures this month range from a low of 23°C to a high of 32°C. At night, you can expect temperatures between 10°C and 16°C.

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

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Garmen, Bulgaria. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 36°C in 2015, Garmen reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 15°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 21°C.

Rainfall amount

In September, there is an average of 37 mm of precipitation, spread over 7 days. The wind speed is around 3 Bft, mostly coming from the Southwest.

Daily weather in September for Garmen

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

September weather comparison

  Garmen New York
Average temperature 28°C 27°C
Max. temperature 32°C 31°C
Min. temperature 10°C -5°C
Total precipitation 37 mm 57 mm
Rainy days 7 days 9 days

Start of September

The month of September starts in Garmen with hot temps, averaging around 30°C during the day and nights around 16°C.

Mid September

By mid-September, daytime temps stay steady at around 30°C, with nights around 15°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 Garmen is around 25°C, while nighttime temps are about 12°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable trips to Garmen

UV index

The UV index is a maximum of 7 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.

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

Temperature charts

These charts show the average temperatures in September in Garmen, Bulgaria. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Garmen

Temperature in September in Garmen over the years

Precipitation charts

These charts show the average amount of precipitation in September in Garmen, Bulgaria. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Garmen

Total precipitation in September in Garmen over the years

Daily UV index in September in Garmen

This chart shows the average daily UV index in September in Garmen, 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.

Weather experiences in September in Garmen

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Average weather in Garmen by month

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