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May Weather in Tomter, Norway

Last updated: August 27, 2025

In Tomter, Norway, the average temperature in May hovers around 11°C (52°F). Expect a minimum dip to -1°C (30°F) and occasional peaks at 30°C (86°F). With 80 mm (3.1 in) of precipitation spread across 12 days, you might want to bring an umbrella. The average humidity sits at a comfortable 73%, making it a perfectly pleasant time to explore!

May Temperature in Tomter

In May in Tomter, the average temperature is 11°C (52°F). The maximum can reach 30°C (86°F), while the minimum can be as low as -1°C (30°F). Pack layers to prepare for a wide range of temperatures during your travels.

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

The chart illustrates May temperature patterns in Tomter, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tomter, May typically has an average temperature of 11°C (52°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec292934425262646154453730
Data source: Temperature data for Tomter 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 Tomter

In Tomter in May, the total precipitation amount is 80 mm (3.1 in) spread over 12 days.

May Precipitation Trends in Tomter

The chart displays monthly precipitation patterns in Tomter, 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 Tomter, May typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5560603580819585921159693
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tomter

In Tomter in May humidity is 73%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that creeps into your bones, making outdoor exploration tricky but invigorating, as the cool air and moisture combine to create a refreshing yet slightly uncomfortable atmosphere for traveling.

May Average Humidity in Tomter

This chart illustrates the average monthly humidity levels in Tomter, 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 Tomter is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tomter

In Tomter 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 Tomter.

Maximum UV Index Levels in Tomter for May

The chart shows the monthly maximum UV Index (UVI) for Tomter 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 Tomter typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Tomter 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 Tomter Compares to Other Months

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

This table compares monthly weather conditions in Tomter, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)55 mm (2.2 inches)94%low
February Weather-2°C (29°F)60 mm (2.4 inches)92%low
March Weather1°C (35°F)60 mm (2.4 inches)89%moderate
April Weather6°C (43°F)35 mm (1.4 inches)82%moderate
May Weather11°C (52°F)80 mm (3.1 inches)73%moderate
June Weather16°C (62°F)81 mm (3.2 inches)71%high
July Weather18°C (65°F)95 mm (3.7 inches)72%high
August Weather16°C (61°F)85 mm (3.3 inches)77%moderate
September Weather12°C (55°F)92 mm (3.6 inches)86%moderate
October Weather7°C (46°F)115 mm (4.5 inches)92%low
November Weather3°C (37°F)96 mm (3.8 inches)93%low
December Weather-1°C (31°F)93 mm (3.6 inches)93%low

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