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September Weather in Knappskog, Norway

Last updated: August 27, 2025

In September, the average temperature in Knappskog, Norway hovers around 13°C (56°F). Expect a minimum of 6°C (44°F) and a maximum reaching 19°C (67°F). This period typically sees 327 mm (12.9 in) of precipitation over 20 days, contributing to an average humidity of 87%. Enjoy the refreshing atmosphere!

September Temperature in Knappskog

In September in Knappskog, the average temperature is 13°C (56°F), with maximums reaching 19°C (67°F) and minimums dropping as low as 6°C (44°F). This mild climate makes it an ideal time for travelers to explore the sights and enjoy outdoor activities.

September Weather in Knappskog: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Knappskog, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Knappskog, September typically has an average temperature of 13°C (56°F), with highs reaching up to 19°C (67°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec403840434855585955504541
Data source: Temperature data for Knappskog generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Knappskog

In Knappskog in September, the total precipitation amount is 327 mm (12.9 in) over the course of 20 days.

September Precipitation Trends in Knappskog

The chart displays monthly precipitation patterns in Knappskog, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Knappskog, September typically receives around 327 mm (12.9 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec20419018211478128118214327362250266
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Knappskog

In Knappskog in September humidity is 87%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it challenging to explore comfortably.

September Average Humidity in Knappskog

This chart illustrates the average monthly humidity levels in Knappskog, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Knappskog is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%82%83%83%85%85%89%87%87%86%85%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Knappskog

In Knappskog in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Knappskog for better planning.

Maximum UV Index Levels in Knappskog for September

The chart shows the monthly maximum UV Index (UVI) for Knappskog in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Knappskog typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457654211
Data source: Knappskog September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Knappskog Compares to Other Months

Weather in Knappskog varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Knappskog, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Knappskog, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)204 mm (8.0 inches)82%low
February Weather4°C (39°F)190 mm (7.5 inches)82%low
March Weather4°C (40°F)182 mm (7.1 inches)83%moderate
April Weather6°C (43°F)114 mm (4.5 inches)83%moderate
May Weather9°C (49°F)78 mm (3.1 inches)85%moderate
June Weather13°C (55°F)128 mm (5.0 inches)85%high
July Weather14°C (58°F)118 mm (4.7 inches)89%high
August Weather15°C (59°F)214 mm (8.4 inches)87%moderate
September Weather13°C (56°F)327 mm (12.9 inches)87%moderate
October Weather10°C (51°F)362 mm (14.3 inches)86%low
November Weather7°C (46°F)250 mm (9.9 inches)85%low
December Weather5°C (42°F)266 mm (10.5 inches)79%low

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