Last updated: August 27, 2025
June in Trondheim, Norway offers a dynamic climate characterized by a maximum temperature peaking at 32°C (89°F), with an average temperature of 14°C (57°F), providing a pleasant warmth. The month experiences a minimum temperature of 3°C (37°F), showcasing the region's variability. Despite the warmth, precipitation is notable, with 89 mm (3.5 in) of rain falling over approximately 14 days, contributing to the lush greenery of summer. High humidity levels at 81% can make the air feel quite muggy, creating a distinct atmosphere that is both refreshing and invigorating for visitors and locals alike.
As June arrives in Trondheim, Norway, the transition to warmer weather becomes strikingly evident. With minimum temperatures starting at 3°C (37°F) and average highs soaring to a pleasant 32°C (89°F), it’s the perfect time for outdoor exploration. This month marks a significant shift from the winter chill, where January and February grapple with harsh conditions, often dipping below -25°C (-12°F). By May, the temperatures begin to rise dramatically, setting the stage for June’s delightful warmth. As residents and visitors alike soak up the sun, the city comes alive with vibrant activities and stunning natural beauty, making this month a cherished highlight in Trondheim’s annual climate.
In June, Trondheim experiences a moderate level of precipitation, with 89 mm (3.5 in) of rain falling over approximately 14 days. This consistent rainfall marks a transition into summer, as the city moves from the drier months of May, which recorded only 70 mm of rain, to the wetter months of August and September. The overall trend indicates that June maintains a balance in moisture, supporting the vibrant greenery of the surrounding landscapes while setting the stage for the heavier downpours that come later in the summer. As the heart of the year, June not only brings rain but also the promise of longer days and blossoming nature, encapsulating the unique charm of Trondheim.
In June, Trondheim experiences a notable dip in humidity, with levels averaging at 81%, marking a gradual decrease from the higher humidity of the earlier months. This shift follows the pattern established from January to May, where humidity remains significantly elevated, peaking at 96% in January. As summer approaches, the humidity stabilizes, staying consistent at 81% through July before climbing again in August. This trend suggests that while Trondheim's summers are invitingly milder, they are still marked by a touch of the region's characteristic moisture. The interplay between these humidity levels creates a refreshing environment, making June a delightful month to explore the natural beauty of Trondheim.
In June, Trondheim experiences a notable increase in UV exposure, with the UV Index rising to 6, marking a shift to the high exposure category. As summer approaches, residents and visitors should be mindful of the reduced burn time of just 25 minutes. This trend of increasing UV intensity continues into July, but as the season transitions into August, the UV Index slightly drops to 5, indicating a return to moderate exposure levels. It's a crucial reminder for sun safety as the long daylight hours invite more outdoor activities during these vibrant summer months. For more information on UV levels throughout the year, check the comprehensive guide at Trondheim UV Index.
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In Trondheim, Norway, June shines brightly with approximately 413 hours of sunshine, marking a slight dip compared to the sun-soaked height of July. The month of June wraps up a remarkable growth in sunlight that begins in the depths of winter; after only 57 hours in January, the sunshine steadily climbs, reaching an impressive 419 hours in May. This upward trend showcases the joy of returning light, culminating in the lively atmosphere of summer, where locals and visitors alike eagerly embrace the warm rays. As summer unfolds, the hours of sunshine slightly fluctuate, with July peaking before gradually transitioning into the quieter months of autumn. June, with its abundant daylight, serves as a perfect reminder of the vibrant summer days that characterize this northern paradise.
In Trondheim, Norway, the likelihood of sunny weather in June stands at 25%, reflecting a modest opportunity for sunshine as the summer season approaches. While this percentage is slightly higher than the preceding months of April and May, which show chances of 29% and 28% respectively, it is still less favorable compared to the summer peak seen in July and August at 28%. The gradual increase in sunshine chances from late spring into summer illustrates a transitioning climate, yet June remains a bit of a mixed bag. With summer just around the corner, outdoor enthusiasts in Trondheim may want to keep an eye on the forecast, as the potential for sun continues to rise in the following months.
In Trondheim, Norway, the month of June marks a vibrant peak in daylight, boasting an impressive 20 hours of sunshine that invites both locals and visitors to bask in the warmth of the early summer. Following the gradual increase from just 5 hours in January, daylight steadily ascends through spring, with notable jumps—especially in April and May—leading to June's brilliance. As the sun dances across the sky, the natural beauty of the region flourishes, filled with long evenings and extended opportunities for exploration. This abundance of daylight gradually shifts as summer wanes, with July still enjoying 19 hours but giving way to shorter days in August, underscoring the fleeting charm of the season.
In June, Trondheim experiences a gentle breeze, with an average wind speed of 1.9 m/s (4 mph). This continues a trend seen in May, where winds are similarly calm, suggesting a peaceful transition into the warmer months. Following a slight increase in March, which peaked at 3.3 m/s (7 mph), the wind speed has gradually moderated, creating a serene atmosphere ideal for outdoor activities. The winds remain consistent as summer approaches, with a mild uptick in July and August, hinting at the region's characteristic light summer breezes. Overall, June offers a tranquil setting, inviting residents and visitors alike to bask in the stunning Scandinavian summer.
Weather in Trondheim varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Trondheim, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present stark contrasts in weather conditions. In June, temperatures range from a chilly 3°C (37°F) at night to a warm 32°C (89°F) during the day, averaging around 14°C (57°F). The month experiences around 89 mm (3.5 in) of precipitation over 14 days, along with a relatively high humidity of 81%. Conversely, January is characterized by much colder conditions, with temperatures dropping as low as -18°C (-1°F) and peaking at just 12°C (53°F), averaging -2°C (29°F). This month also sees around 94 mm (3.7 in) of precipitation over the same number of days; however, the humidity is even higher at 96%. For more detailed information, you can visit Trondheim weather in January.
June and February exhibit starkly contrasting weather patterns. In June, temperatures range from a chilly minimum of 3°C (37°F) to a warm maximum of 32°C (89°F), with an average of 14°C (57°F). The month sees about 89 mm (3.5 in) of precipitation over 14 days and a humidity level of 81%. On the other hand, February experiences much colder conditions, with temperatures dipping as low as -25°C (-12°F) and only reaching a maximum of 10°C (50°F), averaging -2°C (29°F). With 75 mm (3.0 in) of precipitation over 13 days and a high humidity of 94%, February is often unforgiving. For a detailed look at February weather, you can visit Trondheim weather in February.
June and March exhibit stark contrasts in weather patterns. In June, temperatures range from a low of 3°C (37°F) to a high of 32°C (89°F), with an average of 14°C (57°F). The month sees about 89 mm (3.5 in) of precipitation over 14 days, accompanied by a humidity level of 81%. In contrast, March experiences much colder conditions, with temperatures ranging from a frigid -24°C (-12°F) to a more moderate 14°C (58°F), averaging just 1°C (33°F). Although it has a slightly higher total precipitation of 111 mm (4.4 in) spread across 18 days, the humidity is marginally higher at 91%. For more details on March weather, you can check Trondheim weather in March.
When comparing the weather in June and April, June offers a much warmer experience with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 32°C (89°F) and an average of 14°C (57°F). In contrast, April's temperatures are significantly cooler, showcasing a minimum of -12°C (11°F) and reaching a maximum of 22°C (72°F), with an average of 5°C (40°F). While both months experience a fair amount of precipitation—89 mm (3.5 in) in June and 93 mm (3.7 in) in April—April sees rain across 16 days compared to June's 14 days. Humidity levels are slightly higher in April at 86%, compared to June's 81%, making April feel a bit more damp. For a comprehensive overview of April's weather, you can check out Trondheim weather in April.
In comparing the weather of June and May, June exhibits a wider temperature range, with minimums of 3°C and maximums reaching 32°C, significantly warmer than May's minimum of -2°C and maximum of 27°C. The average temperature in June is also higher at 14°C compared to May's average of 9°C. June, however, experiences slightly more precipitation, totaling 89 mm over 14 days, compared to May's 70 mm over 15 days, although both months maintain high humidity levels, with June at 81% and May at 83%. For those interested in more detailed information, you can check Trondheim weather in May.
In June, temperatures in Trondheim range from a chilly minimum of 3°C (37°F) to a warm maximum of 32°C (89°F), with an average of 14°C (57°F). This month experiences approximately 89 mm (3.5 in) of precipitation over 14 days, maintaining a consistent humidity level of 81%. In comparison, July sees a slight increase in temperature, with minimums at 5°C (41°F) and a maximum reaching 33°C (92°F), and an average of 16°C (60°F). Precipitation remains similar at 88 mm (3.5 in) but is noted over 16 days, while humidity stays constant at 81%. This indicates a gradual transition towards warmer and slightly wetter conditions heading into mid-summer. For more detailed insights, check out Trondheim weather in July.
In June, temperatures range from a minimum of 3°C (37°F) to a maximum of 32°C (89°F), with an average temperature of 14°C (57°F). The month sees about 89 mm (3.5 in) of rainfall over 14 days, contributing to a humidity level of 81%. In contrast, August experiences slightly higher minimum temperatures, starting at 4°C (40°F) and peaking at 31°C (88°F), while maintaining a similar average temperature of 14°C (58°F). Precipitation increases in August to 118 mm (4.6 in) across 15 days, and humidity rises to 88%. For more detailed insights, you can check out Trondheim weather in August.
June and September in Trondheim showcase significantly different weather patterns. June boasts a wider temperature range with minimums around 3°C (37°F), averages at 14°C (57°F), and maximums soaring up to 32°C (89°F), ideal for those seeking warmer days. However, it also experiences 14 days of rain, accumulating 89 mm (3.5 in) of precipitation and an average humidity of 81%.
In contrast, September tends to be cooler, with a minimum of 2°C (36°F), an average of 11°C (52°F), and maximums reaching only 22°C (71°F). This month is wetter, receiving about 124 mm (4.9 in) of rain over 17 days, accompanied by a higher humidity level of 90%. Such shifts in weather can greatly impact outdoor activities and the overall atmosphere. For more detailed information, you can visit Trondheim weather in September.
June and October present quite distinct weather patterns. In June, temperatures range from a minimum of 3°C (37°F) to a maximum of 32°C (89°F), with an average of 14°C (57°F), making it warmer and more variable overall. The month also sees about 89 mm (3.5 in) of precipitation over approximately 14 days, combined with a relatively high humidity of 81%.
In contrast, October experiences cooler temperatures, with a minimum of -4°C (24°F) and a maximum of 21°C (70°F), resulting in a significantly lower average of 6°C (44°F). Precipitation increases to 123 mm (4.8 in) over about 19 days, and humidity rises to 93%, creating a damp and chilly atmosphere. For more detailed insights, check out Trondheim weather in October.
June and November exhibit strikingly different weather patterns. June welcomes warmer temperatures, with a range that spans from a cool 3°C (37°F) to a maximum of 32°C (89°F), while November experiences much colder conditions, with temperatures dipping as low as -14°C (7°F) and peaking at 14°C (57°F). Precipitation levels are fairly comparable, with June receiving 89 mm across 14 days and November just slightly lower at 88 mm over 13 days. The humidity in November is notably higher at 95%, compared to June's 81%, contributing to a distinctly damp and chilly atmosphere. For more details on November conditions, you can explore Trondheim weather in November.
June and December present stark contrasts in weather. In June, temperatures range from a cool 3°C (37°F) at night to a warm 32°C (89°F) during the day, with an average of 14°C (57°F). The month sees about 89 mm (3.5 in) of precipitation over 14 days and is marked by high humidity at 81%. In contrast, December is significantly colder, featuring minimum temperatures plummeting to -16°C (3°F) and a maximum of only 10°C (50°F), with an average of -1°C (31°F). Precipitation increases slightly to 105 mm (4.1 in) spread across 15 days, and the humidity rises to a notable 97%. For more detailed insights, check out Trondheim weather in December.
June in Trondheim offers a delightful contrast to the chillier months, embracing warmer temperatures that can reach a balmy 32°C (89°F), while averaging a comfortable 14°C (57°F). Although the month does welcome some precipitation, with rain gracing the city on about 14 days, the overall humidity sits at a moderate 81%, creating a refreshing atmosphere. This blend of warmth and moisture signifies a shift towards summer, making June an ideal time for both locals and visitors to explore the beauty of Trondheim. For a more comprehensive understanding of the city's climate across the year, check out Trondheim Climate.