Last updated: August 27, 2025
May in Åndalsnes, Norway, unveils a dynamic and rapidly changing climate, with temperatures ranging from a maximum of 24°C (75°F) to a brisk minimum of -8°C (18°F). The month boasts an average temperature of 5°C (41°F), creating a refreshing environment for outdoor enthusiasts. While the region experiences significant precipitation, totaling 103 mm (4.0 in) over 17 days, the 81% humidity adds a touch of moisture to the air, enhancing the lush landscapes that characterize this scenic locale. Embrace the charm of May in Åndalsnes, where nature's beauty flourishes amidst a tapestry of weather conditions.
In May, Åndalsnes, Norway, experiences a delightful transition toward warmer weather, with temperatures gradually climbing from the chilly depths of winter. The month begins with minimum temperatures around -8°C (18°F), but quickly rises to an impressive maximum of 24°C (75°F), showcasing a promising surge towards summer. The average temperature reaches a comfortable 5°C (41°F), signaling a welcomed respite from the freezing months prior. This shift is remarkable when placed against the backdrop of the previous months, where temperatures hovered around -15°C to 1°C. As May unfolds, the longer days and milder conditions encourage outdoor activities, making it a beautiful time to explore the stunning landscapes of this breathtaking region.
In May, precipitation in Åndalsnes, Norway, sees a noticeable decline, with 103 mm (4.0 in) recorded across 17 days. This marks a departure from the wetter months preceding it, such as April and March, which averaged over 150 mm each. The trend indicates a gradual reduction in rainfall as the region transitions into late spring, creating a vibrant atmosphere as nature begins to flourish. However, this relatively dry month is just a brief reprieve; the summer months ahead will see precipitation levels rise once again, with July and August set to deliver their own deluges. As such, May serves as a gentle reminder of the shifting seasons, highlighting the balance between spring's refreshing showers and the impending summer storms.
May in Åndalsnes, Norway, marks a gentle transition in humidity, with levels dropping to 81%—a gradual decrease from the more moisture-laden winter months. After consistently high humidity from January through April, the spring warmth begins to soften the air. This trend continues into early summer, as June and July also maintain the same 81% humidity, suggesting a refreshing yet stable environment. As the year progresses, humidity begins to rise again in August, indicating a return to the wetter conditions typical of autumn. Overall, May stands out as a sweet spot in Åndalsnes, where the air feels crisp but not overly damp, offering an inviting atmosphere for outdoor activities.
As spring unfolds in Andalsnes, May marks a notable shift in the UV Index, which rises to 6, placing it in the high exposure category. This increase from the moderate levels of previous months signals that sun protection becomes increasingly important, with a burn time of just 25 minutes. As days grow longer and sunnier, residents and visitors are advised to take precautions against UV rays, which can be more intense during this time of year. The trend continues into June and July with consistently high UV Index levels, emphasizing the need for awareness and protection against sun damage. Embrace the beauty of the season, but don't forget to check the daily updates for the UV Index in Andalsnes to enjoy the outdoors safely! For more detailed information, visit Andalsnes UV Index.
UV Risk Categories
May heralds a vibrant burst of sunshine in Åndalsnes, Norway, with the number of sunlight hours surging to 408 hours—a significant leap from the 304 hours recorded in April. This remarkable increase not only showcases the arrival of warmer days but also sets the tone for the sunny months ahead. Following May, June and July maintain this brightness with 405 and 440 hours respectively, offering ample opportunities for outdoor activities and exploration. The overall trend emphasizes a gradual ascent in daylight hours from the stark 60 hours of January, culminating in the peak summer months, before tapering off into the more subdued autumn. As each month unfolds, Åndalsnes transforms, basking in the golden glow of extended daylight, encouraging both locals and visitors to embrace the beauty of nature.
In Åndalsnes, Norway, the likelihood of enjoying sunny weather in May stands at 35%, a modest increase compared to April's 32%. While May presents a slight rise in sunshine opportunities, it falls short of the sunnier months of January and February, which boast chances of 30% and 36%, respectively. The overall trend reveals that spring is a time of fluctuating sunshine, with May offering a balance between the fading winter gloom and the approach of the more variable summer months. As the year progresses towards June, however, the probability of sunshine dips to 21%, indicating that while May may provide a refreshing burst of sun, the following months can turn more unpredictable.
In Andalsnes, Norway, the transformation of daylight from winter to summer is truly remarkable. January begins with a mere 6 hours of daylight, gradually increasing to 8 hours in February and making a notable leap to 11 hours by March. As spring unfolds, the days grow significantly longer, reaching 14 hours in April and 17 hours in May. This trend continues, peaking in June with an impressive 19-hour daylight duration, providing ample opportunity for exploration and outdoor activities. As summer wanes, daylight gradually recedes, dropping to 18 hours in July and 15 hours in August, before transitioning into the shorter days of fall with 12 hours in September. By October, daylight diminishes to 9 hours, closing the year with just 6 and 5 hours in November and December, respectively. This rhythmic cycle of light and darkness highlights the unique beauty of Andalsnes, showcasing the soothing embrace of longer days as summer approaches and the tranquil stillness of winter.
In Andalsnes, Norway, May ushers in a gentle shift in wind patterns, with an average wind speed of 1.4 m/s (3 mph), marking the year's calmest month alongside June. Following a gradual decline from April’s 1.8 m/s to May, the winds remain subtly soothing, ideal for outdoor exploration. The summer months of July and August see only a slight increase in wind speeds, peaking at 1.6 m/s (4 mph) and 1.5 m/s (3 mph), reinforcing the serene atmosphere that characterizes this picturesque fjord town. As autumn approaches, wind speeds collectively ramp up, returning to 2.1 m/s by October and November, which encapsulates the dynamic transitions of nature as the seasons change, while maintaining the charm that attracts visitors to the mountainous landscapes year-round.
Weather in Andalsnes varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Andalsnes, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present a stark contrast in weather characteristics. In May, temperatures range from a chilly -8°C (18°F) to a warm 24°C (75°F), with an average of around 5°C (41°F). The month experiences moderate precipitation of 103 mm (4.0 in) over 17 days and relative humidity at 81%. On the other hand, January is significantly colder, with temperatures dipping as low as -21°C (-6°F) and peaking at only 8°C (46°F), resulting in an average of -3°C (26°F). Precipitation is higher in January, totaling 158 mm (6.2 in) across 16 days, along with increased humidity at 93%. This stark difference highlights the transition from the harsh winter conditions of January to the milder, more variable weather of May. For those interested in the specifics of winter weather, visit Andalsnes weather in January.
When comparing the weather in May and February, notable differences in temperature and overall climate can be observed. May experiences a considerable rise in temperature, with averages around 5°C (41°F) and maximums reaching up to 24°C (75°F), whereas February remains quite frigid, averaging -3°C (26°F) with highs only reaching 8°C (47°F). Precipitation levels are relatively close, with May receiving 103 mm (4.0 in) over 17 days and February slightly higher at 115 mm (4.5 in) over 15 days. Humidity is also higher in February, reaching 92% compared to 81% in May, making the winter months feel more damp and chilly. For more detailed information about February weather, you can check Andalsnes weather in February.
In comparing the weather between May and March, it's evident that May offers more moderate temperatures and a wider range of warmth. With a minimum temperature of -8°C (18°F) and an average of 5°C (41°F), it reaches a maximum of 24°C (75°F), making it significantly warmer than March, which experiences a minimum of -18°C (0°F) and an average of -2°C (29°F) with a peak of only 9°C (48°F). Precipitation levels are also noteworthy; while March has higher precipitation at 153 mm (6.0 in) over 19 days, May sees slightly lower precipitation at 103 mm (4.0 in) but still rains on 17 days. Additionally, humidity levels are slightly elevated in March at 89%, compared to May’s 81%. For a detailed look at March weather conditions, you can visit Andalsnes weather in March.
In comparing the weather between April and May, we see a notable warming trend. April features cooler temperatures, with a minimum of -15°C (5°F) and an average of only 1°C (33°F), while May showcases a more moderate range, with minimums of -8°C (18°F) and an average temperature of 5°C (41°F). Precipitation is also noteworthy; April receives slightly more rain at 149 mm (5.9 in), compared to May's 103 mm (4.0 in), although both months experience a comparable number of rainy days—16 in April versus 17 in May. Additionally, humidity remains high in both months, with April at 84% and May slightly lower at 81%. For a deeper dive into April's weather, you can visit Andalsnes weather in April.
May and June showcase a notable transition in weather patterns. In May, temperatures range from a chilly minimum of -8°C (18°F) to a pleasant maximum of 24°C (75°F), with an average of 5°C (41°F). The month also sees considerable precipitation, totaling 103 mm (4.0 in) over 17 days, maintaining a high humidity level of 81%.
In contrast, June experiences slightly warmer temperatures, with a minimum of -1°C (30°F), an average of 11°C (52°F), and a maximum reaching 26°C (79°F). The precipitation increases to 131 mm (5.2 in), also over 17 days, while humidity remains consistent at 81%. This shift in weather highlights the gradual warming and increased rainfall as spring transitions into summer. For more specific information, you can check Andalsnes weather in June.
In May, temperatures range from a chilly minimum of -8°C (18°F) to a pleasant maximum of 24°C (75°F), with an average temperature of 5°C (41°F). The month is relatively wet, experiencing 103 mm (4.0 in) of precipitation over 17 days, all while maintaining a high humidity level of 81%. In contrast, July sees warmer conditions with minimum temperatures at 1°C (34°F) and maximums reaching 29°C (84°F), and an average temperature of 12°C (55°F). With increased precipitation totaling 155 mm (6.1 in) also over 17 days, July shares the same humidity at 81%, making it an equally damp month but with significantly warmer temperatures. For more details on the July weather, you can visit Andalsnes weather in July.
In May, temperatures can range from a chilly -8°C (18°F) at night to a pleasant max of 24°C (75°F) during the day, with an average of 5°C (41°F). The month sees a total of about 103 mm (4.0 in) of precipitation spread over 17 days, alongside a humidity level of 81%. In contrast, August experiences slightly milder minimum temperatures at 2°C (37°F) and maintains the same maximum of 24°C (75°F), but with an average of 11°C (53°F). Precipitation increases to 184 mm (7.2 in) with rain occurring on 20 days, contributing to a higher humidity of 87%. Overall, while both months can reach 24°C, August tends to be wetter and more humid. For more detailed information, check Andalsnes weather in August.
May and September offer contrasting weather conditions as spring transitions into autumn. In May, temperatures range from a chilly -8°C (18°F) at night to a warm 24°C (75°F) during the day, with an average of 5°C (41°F). This month experiences about 103 mm (4.0 in) of precipitation over 17 days, accompanied by a humidity level of 81%. In contrast, September features cooler temperatures, with nighttime lows of -1°C (31°F) and daytime highs reaching only 18°C (65°F), giving an average temperature of 8°C (47°F). It also sees increased rainfall, averaging 176 mm (6.9 in) over 20 days, while humidity rises to 89%. For more detailed weather information, visit Andalsnes weather in September.
May and October present distinct differences in weather conditions. In May, the temperatures range from a chilly -8°C (18°F) at night to a pleasant 24°C (75°F) during the day, with an average temperature of 5°C (41°F). This month experiences moderate precipitation, totaling 103 mm (4.0 in) over about 17 days, alongside a humidity level of 81%. In contrast, October tends to be colder, with nighttime lows dropping to -12°C (10°F) and daytime highs reaching only 18°C (65°F), resulting in an average temperature of 3°C (38°F). Rainfall is more pronounced in October, accumulating to 213 mm (8.4 in) over 21 days, while humidity increases to 91%. For more specific details about the weather during this month, you can check Andalsnes weather in October.
In May, temperatures range from a chilly -8°C (18°F) to a pleasant 24°C (75°F), with an average of 5°C (41°F). Despite some warmer days, the month sees approximately 103 mm (4.0 in) of precipitation over 17 days and maintains a humidity level of 81%. In stark contrast, November brings much colder conditions, with temperatures dipping as low as -18°C (-1°F) and averaging around -1°C (30°F), peaking at just 9°C (49°F). Precipitation is higher in November, totaling 141 mm (5.5 in) across 14 days, coupled with even higher humidity at 92%. For more details on November's climate, check out Andalsnes weather in November.
May and December offer starkly contrasting weather conditions. In May, temperatures can range from a chilly -8°C (18°F) at their lowest to a warmer 24°C (75°F) at their peak, with an average temperature of about 5°C (41°F). The month sees a moderate level of precipitation at 103 mm (4.0 in) over 17 days, accompanied by relatively high humidity at 81%.
In contrast, December experiences much colder temperatures, with minimums dropping to -20°C (-4°F) and maximums only reaching 7°C (44°F). The average temperature sits around -3°C (27°F), reflecting a wintry environment. Precipitation increases to 164 mm (6.5 in) over the same number of days, while humidity rises significantly to 94%. For more detailed insights, you can explore Andalsnes weather in December.
May in Andalsnes marks a notable shift from the chill of earlier months, bringing an invigorating blend of warming temperatures and increased precipitation. As the landscape awakens from winter's slumber, average conditions hover around a comfortable level while the days begin to stretch longer. However, it's also a month that embraces the beauty of transition, with rain gracing nearly half of the days, contributing to the lush scenery that defines this breathtaking locale. With an average humidity of 81%, the air is both crisp and refreshing, offering a delightful antidote to the chill of prior months. For more insight into what to expect throughout the year, check out Andalsnes Climate.