September weather forecastHarlingerode, Germany

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Harlingerode, Germany, with an average temperature varying between 18.4°C (65.1°F) and 10°C (50°F).

Temperature

In Harlingerode, entering September brings a subtle temperature decrement, reducing from August's moderately hot 23°C (73.4°F) to a comfortable 18.4°C (65.1°F). Harlingerode, in September, experiences an average temperature of 10°C (50°F) at night.

Humidity

The average relative humidity in September is 77%.

Rainfall

In Harlingerode, in September, it is raining for 13.4 days, with typically 25mm (0.98") of accumulated precipitation. In Harlingerode, during the entire year, the rain falls for 169.6 days and collects up to 463mm (18.23") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 39min.
On the first day of September, sunrise is at 06:30 and sunset at 20:04. On the last day of the month, sunrise is at 07:18 and sunset at 18:57 CEST.

Sunshine

In September, the average sunshine in Harlingerode is 8.3h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

In Harlingerode, 18.4°C (65.1°F) is the average high-temperature and 10°C (50°F) is the average low-temperature during September.

The average relative humidity in September is 77%.

In September, the rain falls for 13.4 days. Throughout September, 25mm (0.98") of precipitation is accumulated.

June through September are months without snowfall.

In Harlingerode, in September, it doesn't snow. In October, it regularly snows.

The average day length in September is 12h and 39min.

In September, on the first day of the month, sunrise is at 06:30 and sunset at 20:04. On the last day of the month, sunrise is at 07:18 and sunset at 18:57 CEST.

In September, the average sunshine duration is 8.3h.

In Harlingerode, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Harlingerode, Germany

  • Average high temperature in September: 18.4°C

The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in September: 10°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).

Average pressure in September
Harlingerode, Germany

  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).

Average wind speed in September
Harlingerode, Germany

  • Average wind speed in September: 10.2km/h

The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in September
Harlingerode, Germany

  • Average humidity in September: 77%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).

Average rainfall in September
Harlingerode, Germany

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is June (54mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in September
Harlingerode, Germany

  • Average rainfall days in September: 13.4 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (10.4 days).

Average snowfall in September
Harlingerode, Germany

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (99mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Harlingerode, Germany

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Harlingerode, Germany

  • Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in September: 8h and 18min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in September
Harlingerode, Germany

  • Average sunshine days in September: 13.8 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is December (9.4 days).

Average UV index in September
Harlingerode, Germany

  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in September
Harlingerode, Germany

  • Average cloud cover in September: 42

The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in September
Harlingerode, Germany

  • Average visibility in September: 9km

The months with the highest visibility are April, June, July, August and September (9km).
The months with the lowest visibility are January and February (7km).