September weather forecast
Linköping, Sweden

September is all about comfortable weather, interspersed with rain showers in Linköping. The temperature fluctuates between 7.5°C (45.5°F) to 16.9°C (62.4°F), indicating the onset of autumn. The city experiences an equivalent share of rainfall and sunshine, making it a delight for rain lovers and sun seekers alike. The dwindling daylight hours underline the progression towards cooler months. The crisp weather anchors the city's vibrant outdoor life coupled with autumn's breathtaking display of colors.

Temperature

In September, the meteorological conditions change slightly, with the average high-temperature moving from a pleasant 21.3°C (70.3°F) in August to a comfortable 16.9°C (62.4°F). Linköping, in September, experiences an average temperature of 7.5°C (45.5°F) at night.

Rainfall

In September, the rain falls for 14 days. Throughout September, 59mm (2.32") of precipitation is accumulated. In Linköping, Sweden, during the entire year, the rain falls for 163 days and collects up to 516mm (20.31") of precipitation.

Daylight

The average length of the day in September is 12h and 49min.
On the first day of the month, sunrise is at 05:57 and sunset at 19:56. On the last day of September, sunrise is at 07:00 and sunset at 18:33 CEST.

Sunshine

In September, the average sunshine is 5h.

UV index

The average daily maximum UV index in September in Linköping, Sweden, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 3 during September morphs into the following directions:
Undertake protective steps - Preventing sun damage is advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.