May Weather in Norheimsund, Norway

Last updated: August 27, 2025

May in Norheimsund, Norway is characterized by notable temperature fluctuations, ranging from a maximum of 27°C (80°F) on warmer days to a chilly minimum of -8°C (18°F) during the cooler nights, with an average temperature of about 7°C (45°F). This transitional month witnesses considerable precipitation, totaling 106 mm (4.2 in) across approximately 16 days, contributing to a high humidity level of 86%. Visitors can expect a mix of mild and brisk weather, setting the stage for the vibrant natural beauty of this picturesque region as it emerges from winter's grasp.

May Temperature in Norheimsund

In May, Norheimsund, Norway, begins to shake off the lingering chill of winter, ushering in a noticeable warmth. With minimum temperatures hovering around -8°C (18°F) and average daily highs reaching up to 27°C (80°F), this month marks a significant transition towards the summer months. The average temperature climbs to 7°C (45°F), providing an inviting backdrop for outdoor activities and exploration. As daylight stretches longer and nature bursts into bloom, May emerges as a particularly enchanting time, a celebration of warmth after the harsh winter months, setting the stage for the pleasant summer ahead.

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

The chart illustrates May temperature patterns in Norheimsund, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Norheimsund, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec282731374555575550423529
Data source: Temperature data for Norheimsund 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 Norheimsund

In May, Norheimsund experiences a notable dip in precipitation, with 106 mm (4.2 in) of rain falling over 16 days. This reduction follows the wetter months of March and April, where rain levels peak, showcasing a transition into the summer months. As spring unfolds, the rainfall becomes less frequent, suggesting the region is on the cusp of drier days ahead. Compared to the heavier precipitation of earlier months, May's milder weather may invite residents and visitors alike to enjoy the lush landscapes coming to life, making it a captivating time to explore the natural beauty of this picturesque Norwegian town.

May Precipitation Trends in Norheimsund

The chart displays monthly precipitation patterns in Norheimsund, 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 Norheimsund, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec218214224148106190206227292316237253
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Norheimsund

In May, Norheimsund experiences a notable shift in humidity, dipping to 86%, which marks the beginning of a gradual transition towards drier conditions compared to the preceding months. As spring unfolds, the humidity decreases from the winter highs of nearly 98% in January and 96% in February, offering a refreshing respite. While the air retains some moisture, particularly as it approaches summer, this subtle decline signals a shift in the weather pattern, hinting at the warm and vibrant days to come. As the season progresses into June, humidity continues to drop, reaching 83%, establishing a trend of decreasing moisture that can enhance outdoor activities during this enchanting time of year.

May Average Humidity in Norheimsund

This chart illustrates the average monthly humidity levels in Norheimsund, 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 Norheimsund is approximately {2}%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Norheimsund

As spring gives way to summer in Norheimsund, the UV Index sees a notable increase in May, rising to 6, which places it in the high exposure category. This signifies a shift from the moderate levels of the previous months, highlighting the importance of sun protection, as the burn time decreases to just 25 minutes. With longer days and more sunlight, outdoor activities become more inviting, but it's crucial to stay aware of UV levels. As the month progresses, residents and visitors alike should embrace sun safety practices to enjoy the beautiful weather responsibly. For detailed insights on UV trends, visit Norheimsund UV Index.

Maximum UV Index Levels in Norheimsund for May

The chart shows the monthly maximum UV Index (UVI) for Norheimsund 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 Norheimsund typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567754211
Data source: Norheimsund 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.

May Sunshine in Norheimsund

As May unfolds in Norheimsund, the landscape awakens under the embrace of 395 hours of sunlight, marking a delightful crescendo in the annual symphony of light. Following a gradual ascent from the winter months, where January timidly offered only 62 hours, each subsequent month reveals an invigorating increase. By April, the sun begins to paint the sky with 319 hours, setting the stage for May's vibrant bloom. This trend continues into the early summer months, with June and July reaching their peaks at 368 and 420 hours respectively, showcasing a remarkable contrast to the gloom of November's 107 hours. This rhythm of sunlight not only ignites the spirit but transforms Norheimsund into a flourishing haven, inviting both locals and visitors to bask in the natural beauty and warmth.

Monthly Sunshine Duration in Norheimsund: May Highlighted

The May sunshine duration represents the total number of hours Norheimsund experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec62h143h228h319h395h368h420h354h233h178h107h63h
Data source: Norheimsund May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Norheimsund During May

In Norheimsund, Norway, the likelihood of experiencing sunny weather in May presents an intriguing trend within the annual climate patterns. While the chance of sunshine dips to 31% in May, this marks a notable reduction compared to the preceding months, especially April’s brighter 46%. As spring unfolds, the sun starts to shy away, leading into the cloudier summer months of June and July, which see chances fall further to 24% and 27% respectively. This pattern highlights May as a transitional month, where the potential for sunny days may diminish, but the region still enjoys a fresh vibrancy typical of spring. As you plan your activities, be prepared for the possibility of unpredictable weather, keeping in mind that while sunshine may be less likely, the enchanting beauty of Norheimsund remains a constant delight.

Percentage of Sunny Days in May in Norheimsund

The chart illustrates the percentage of sunny days in Norheimsund throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Norheimsund experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%44%20%46%31%24%27%38%15%11%12%21%
Data source: Norheimsund May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Norheimsund in May

In Norheimsund, Norway, the transition into May marks a significant boost in daylight hours, with the total reaching an impressive 17 hours. This increase is part of a broader trend observable throughout the spring. February starts the upward surge with 9 hours, gradually climbing to 14 hours in April, as the days become noticeably longer. Following May, June peaks at 18 hours before the gradual decline begins, leading into the softer light of late summer and autumn. Such a dramatic shift not only enhances the natural beauty of the region but also invites locals and visitors alike to embrace the longer days filled with outdoor activities. As the year progresses, the daylight hours continuously fluctuate, creating a dynamic rhythm that defines the stunning Norwegian landscape.

Average Daylight Hours in Norheimsund for May

The chart illustrates the variation in daylight duration in Norheimsund throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 42m9h 6m11h 51m14h 40m17h 17m18h 49m17h 59m15h 33m12h 48m10h 1m7h 24m5h 52m
Data source: Norheimsund daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Norheimsund

In Norheimsund, Norway, May brings a gentle breeze, with average wind speeds dropping to 1.3 m/s (3 mph), reflecting a trend of decreasing winds as spring progresses. Following a peak in early winter months, where winds reach up to 1.9 m/s (4 mph) in February, the calmness of May signals a transition to the warmer summer months. This overall decline in wind speed from late winter through early spring creates a tranquil atmosphere, perfect for enjoying the stunning natural beauty of the region. As June approaches, the winds remain steady, hinting at a serene summer ahead.

Average May Wind Speed in Norheimsund

The chart displays monthly wind speed patterns in Norheimsund, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.91.61.51.3 m/s1.31.21.31.41.81.61.8
Data source: Norheimsund May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Norheimsund Compares to Other Months

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

When comparing the weather in May and January, it's evident that they present stark contrasts. May enjoys a significantly milder climate, with average temperatures ranging from a minimum of -8°C (18°F) to a maximum of 27°C (80°F), while January is much colder, seeing average temperatures drop to a minimum of -20°C (-3°F) and a maximum of just 6°C (44°F). Additionally, May experiences less precipitation, totaling 106 mm (4.2 in) over 16 rainy days, whereas January is much wetter with 218 mm (8.6 in) across 17 days. The humidity is also noticeably higher in January at 98%, compared to May’s 86%. For a deeper dive into January conditions, you can explore Norheimsund weather in January.

When comparing the weather in May and February, it’s clear that May offers much milder temperatures, with a minimum of -8°C (18°F) and an average of 7°C (45°F), peaking at 27°C (80°F). In contrast, February experiences colder conditions, with temperatures dipping as low as -26°C (-14°F) and averaging around -3°C (28°F), only reaching a maximum of 9°C (48°F). Additionally, May sees a total precipitation of 106 mm (4.2 in) over 16 days, while February has significantly higher rainfall at 214 mm (8.4 in) over 17 days. The humidity levels are also higher in February at 96%, compared to May's 86%. For more details on February weather, visit Norheimsund weather in February.

In comparing the weather of May and March, it is evident that May offers much milder temperatures, with a minimum of -8°C (18°F) and an average of 7°C (45°F), reaching a maximum of 27°C (80°F). In contrast, March is significantly colder, featuring temperatures that range from a minimum of -20°C (-4°F) to a maximum of only 10°C (50°F) and an average of 0°C (32°F). Additionally, while May sees 106 mm (4.2 in) of precipitation over 16 days, March is wetter with 224 mm (8.8 in) falling over 20 days. Humidity also differs, with May averaging 86% compared to March's higher 94%. For a closer look at March weather specifics, visit Norheimsund weather in March.

In comparison to April, May exhibits a noticeable warming trend, with minimum temperatures rising from -15°C (5°F) in April to -8°C (18°F) in May. The average temperature also increases from 3°C (37°F) in April to 7°C (45°F) in May, with maximum temperatures reaching 27°C (80°F). However, May experiences slightly lower precipitation at 106 mm (4.2 in) over 16 days compared to 148 mm (5.8 in) over 15 days in April, despite the relative humidity remaining consistent at 86% in May and 89% in April. For more detailed weather specifics, you can visit Norheimsund weather in April.

In comparing the weather between May and June, it's clear that both months experience a range of temperatures, but June tends to be slightly warmer overall. In May, temperatures range from a minimum of -8°C (18°F) to a maximum of 27°C (80°F), with an average of 7°C (45°F). In contrast, June features a milder minimum temperature of 2°C (36°F) and an average of 13°C (55°F), while the maximum stays similar at 26°C (79°F). Precipitation also increases in June, with 190 mm (7.5 in) over 19 days compared to May's 106 mm (4.2 in) spread over 16 days. Humidity levels remain relatively high throughout both months, with June slightly lower at 83% compared to May’s 86%. For more detailed insights into June weather, you can explore Norheimsund weather in June.

In comparing the weather of May and July, we observe notable differences in temperature and precipitation patterns. May experiences a wider range of temperatures, with a minimum of -8°C (18°F) and a maximum of 27°C (80°F), resulting in an average temperature of 7°C (45°F). This month also sees about 106 mm (4.2 in) of precipitation over 16 days, and a high humidity level of 86%. In contrast, July has milder temperatures, with a minimum of 4°C (39°F), an average of 14°C (58°F), and a maximum of 29°C (85°F). However, it experiences significantly more rainfall, accumulating 206 mm (8.1 in) over 19 days, while maintaining a similar humidity level of 87%. For more details on July weather, you can check Norheimsund weather in July.

May and August exhibit notable differences in weather conditions. In May, the temperature ranges from a chilly minimum of -8°C (18°F) to a pleasant maximum of 27°C (80°F), averaging around 7°C (45°F). The month experiences considerable precipitation, totaling 106 mm (4.2 in) over 16 days, with a high humidity level of 86%.

In contrast, August is generally milder, with temperatures beginning at a minimum of 4°C (39°F) and reaching up to 25°C (77°F), averaging 13°C (56°F). It also sees more rain, accumulating 226 mm (8.9 in) over 21 days, and humidity increases slightly to 91%. For more detailed information, you can check Norheimsund weather in August.

Overall, while May showcases a wider temperature range and less precipitation, August tends to be rainier and more humid with more consistent temperatures.

May and September present contrasting weather patterns. In May, temperatures range from a chilly minimum of -8°C (18°F) to a pleasant maximum of 27°C (80°F), with an average of 7°C (45°F). The month sees about 106 mm (4.2 in) of precipitation over 16 days and maintains a high humidity level of 86%. In contrast, September is cooler, with minimum temperatures at 1°C (35°F) and maximums reaching 21°C (70°F), averaging at 10°C (50°F). This month is significantly wetter, receiving 292 mm (11.5 in) of rain over 19 days, accompanied by even higher humidity at 93%. For more detailed insights, you can check Norheimsund weather in September.

When comparing the weather in May and October, notable differences emerge in temperature and precipitation. May typically offers more comfortable conditions, with average temperatures around 7°C (45°F) and maximums reaching 27°C (80°F), while October experiences cooler weather, with an average temperature of 5°C (42°F) and highs only up to 17°C (63°F). Additionally, October is significantly wetter, receiving 316 mm (12.4 in) of precipitation over 23 days compared to May's 106 mm (4.2 in) spread across 16 days. The humidity also increases in October, reaching 95%, compared to May's 86%. For more details on October weather, you can check out Norheimsund weather in October.

May and November present distinct weather patterns, with May enjoying milder temperatures that range from a minimum of -8°C (18°F) to a peak of 27°C (80°F), while November sees much colder conditions with temperatures dipping to -12°C (10°F) and maxing out at only 10°C (50°F). While May experiences an average temperature of 7°C (45°F) and 106 mm (4.2 in) of precipitation over 16 days, November significantly increases its precipitation to 237 mm (9.3 in) across 17 days, highlighting a transition to a wetter season. Additionally, the humidity levels are notably higher in November, reaching 97%, compared to May's 86%. For more insights into November's weather specifics in Norheimsund, check out Norheimsund weather in November.

May and December present strikingly different weather conditions. In May, temperatures range from a brisk -8°C (18°F) at night to a comfortable 27°C (80°F) during the day, with an average of 7°C (45°F). The month experiences moderate precipitation of 106 mm (4.2 in) over 16 rainy days, accompanied by relatively high humidity at 86%. In contrast, December brings much colder temperatures, with a range from a frigid -18°C (0°F) to a maximum of only 7°C (45°F) and an average of -2°C (30°F). This month sees significantly higher precipitation, totaling 253 mm (10.0 in) across 20 days, alongside even higher humidity at 97%. For more insights on December weather patterns, you can explore Norheimsund weather in December.

Compare Norheimsund's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Norheimsund

May in Norheimsund brings a refreshing shift as the chilly winter days give way to the warmth of spring. With temperatures gradually rising, this month stands out for its delightful bursts of sunshine, occasionally peaking at a pleasant 27°C. However, the average is a crisp 7°C, which means it's essential to layer up for those cooler moments. May does see its fair share of rainfall, with 16 days contributing to a total of 106 mm, making it an ideal time for lush greenery and blossoming landscapes. High humidity levels at 86% add to the spring atmosphere, making the air feel vibrant. For a deeper dive into the climate specifics, explore Norheimsund Climate.