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September Weather in Naustdal, Norway

Last updated: August 27, 2025

In Naustdal, Norway, the average temperature in September hovers around 10°C (50°F). Expect chilly nights with a minimum of 2°C (36°F) and mild days peaking at 19°C (67°F). Be prepared for rain, as the area receives about 360 mm (14.2 in) of precipitation spread over 19 days, resulting in a notably high average humidity of 93%. Stay cozy and enjoy the unique atmosphere!

September Temperature in Naustdal

In September in Naustdal, the average temperature is 10°C (50°F), with maximums reaching 19°C (67°F) and minimums dropping as low as 2°C (36°F). This weather makes it ideal for travelers seeking a mild climate and the opportunity to enjoy outdoor activities comfortably.

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

The chart illustrates September temperature patterns in Naustdal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Naustdal, September typically has an average temperature of 10°C (50°F), with highs reaching up to 19°C (67°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec313033384654575550433733
Data source: Temperature data for Naustdal 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 Naustdal

In Naustdal in September, the total precipitation amount is 360 mm (14.2 in) over the course of 19 days.

September Precipitation Trends in Naustdal

The chart displays monthly precipitation patterns in Naustdal, 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 Naustdal, September typically receives around 360 mm (14.2 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec244225246162105172163249360369262248
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Naustdal

In Naustdal in September humidity is 93%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill enveloping you, making outdoor activities feel heavier and more exhausting, as every step seems to carry a weight that's magnified by the moisture in the air.

September Average Humidity in Naustdal

This chart illustrates the average monthly humidity levels in Naustdal, 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 Naustdal is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%96%94%90%87%83%87%91%93%95%97%97%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Naustdal

In Naustdal 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 Naustdal for better planning.

Maximum UV Index Levels in Naustdal for September

The chart shows the monthly maximum UV Index (UVI) for Naustdal 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 Naustdal typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113556654211
Data source: Naustdal 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 Naustdal Compares to Other Months

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

This table compares monthly weather conditions in Naustdal, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)244 mm (9.6 inches)98%low
February Weather-1°C (30°F)225 mm (8.8 inches)96%low
March Weather1°C (33°F)246 mm (9.7 inches)94%moderate
April Weather3°C (38°F)162 mm (6.4 inches)89%moderate
May Weather8°C (47°F)105 mm (4.1 inches)86%moderate
June Weather12°C (54°F)172 mm (6.8 inches)83%high
July Weather14°C (57°F)163 mm (6.4 inches)87%high
August Weather13°C (55°F)249 mm (9.8 inches)91%moderate
September Weather10°C (50°F)360 mm (14.2 inches)93%moderate
October Weather6°C (43°F)369 mm (14.5 inches)95%low
November Weather3°C (37°F)262 mm (10.3 inches)97%low
December Weather0°C (33°F)248 mm (9.8 inches)97%low

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