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May Weather in Namsskogan, Norway

Last updated: August 27, 2025

In Namsskogan, Norway, the average temperature in May hovers around 4°C (40°F). Expect a notable range, with minimums dipping to -8°C (18°F) and maximums reaching up to 23°C (74°F). Be prepared for some wet days, as precipitation averages 78 mm (3.1 in) over 13 days. With an average humidity of 82%, make sure to dress accordingly!

May Temperature in Namsskogan

In May in Namsskogan, the average temperature is 4°C (40°F). Maximums can reach 23°C (74°F), while minimums can drop as low as -8°C (18°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

May Weather in Namsskogan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Namsskogan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Namsskogan, May typically has an average temperature of 4°C (40°F), with highs reaching up to 23°C (74°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec232125314052565346373025
Data source: Temperature data for Namsskogan 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.

May Precipitation in Namsskogan

In Namsskogan in May, the precipitation amount is 78 mm (3.1 in) spread over 13 days.

May Precipitation Trends in Namsskogan

The chart displays monthly precipitation patterns in Namsskogan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Namsskogan, May typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1971322081337812199145191158150148
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Namsskogan

In Namsskogan in May, humidity is 82%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that lingers in the air, making travel slightly uncomfortable as the cold penetrates through layers of clothing, often leaving you feeling chilled and clammy.

May Average Humidity in Namsskogan

This chart illustrates the average monthly humidity levels in Namsskogan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Namsskogan is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%92%88%82%79%83%89%91%94%95%96%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Namsskogan

In Namsskogan in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Namsskogan.

Maximum UV Index Levels in Namsskogan for May

The chart shows the monthly maximum UV Index (UVI) for Namsskogan in May, 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 May, the maximum UV index in Namsskogan typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456643211
Data source: Namsskogan May 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 May Weather in Namsskogan Compares to Other Months

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

This table compares monthly weather conditions in Namsskogan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)197 mm (7.8 inches)97%low
February Weather-6°C (21°F)132 mm (5.2 inches)94%low
March Weather-4°C (25°F)207 mm (8.2 inches)92%moderate
April Weather0°C (31°F)133 mm (5.2 inches)88%moderate
May Weather4°C (40°F)78 mm (3.1 inches)82%moderate
June Weather11°C (52°F)121 mm (4.8 inches)79%high
July Weather13°C (56°F)99 mm (3.9 inches)83%high
August Weather11°C (53°F)145 mm (5.7 inches)89%moderate
September Weather8°C (46°F)191 mm (7.5 inches)91%moderate
October Weather3°C (38°F)158 mm (6.2 inches)94%low
November Weather-1°C (30°F)150 mm (5.9 inches)95%low
December Weather-4°C (25°F)148 mm (5.8 inches)96%low

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