Last updated: August 27, 2025
In Eidfjord, Norway, September ushers in a transition from warm summer days to the crispness of autumn. Temperatures typically peak at a pleasant 19°C (67°F), while the average hovers around a cool 7°C (45°F), dipping down to a brisk -3°C (27°F) at night. Visitors should brace for significant rainfall, with an average of 182 mm (7.2 in) accumulated over the month, occurring on roughly 19 days. This high level of humidity at 93% adds to the fresh, invigorating atmosphere commonly felt during this vibrant time of year. Whether exploring their landscapes or enjoying local festivities, travelers to Eidfjord can expect the beauty of nature transitioning into fall amid the elements.
In September, Eidfjord, Norway experiences a gentle transition into autumn, marked by gradually cooling temperatures. The month kicks off with a minimum of -3°C (27°F) and peaks at an enjoyable 19°C (67°F), reaching an average of 7°C (45°F). This marks a noticeable shift from the warmer summer months, as the region bids farewell to the height of summer warmth in August. While September is cooler than the previous months, it still retains a hint of the lingering warmth as nature begins to prepare for the crispness of fall. Comparatively, this month’s temperatures serve as a stark contrast to the frigid depths of winter, offering a refreshing yet mild climate perfect for exploring the stunning fjord landscapes.
In September, Eidfjord, Norway, experiences a notable shift in precipitation, with 182 mm (7.2 in) of rain over 19 days, marking it as the wettest month of the season. This increase in rainfall stands in stark contrast to the drier months of May and June, which recorded significantly lower totals of 75 mm (2.9 in) and 117 mm (4.6 in) respectively. As summer transitions to autumn, the persistent dampness signals the onset of the wetter season, with October following closely behind, anticipated to surpass September with 203 mm (8.0 in) of precipitation. The trend reflects a gradual build-up to the autumn months, where precipitation becomes both more frequent and intense, setting the stage for the transformative beauty of the landscape as it embarks on its seasonal change.
In September, Eidfjord experiences a notable shift in humidity as levels settle at 93%, making it a transitional month that hints at the wetter conditions of autumn. Following the summer's peak in August at 91%, humidity rises slightly, contributing to the crispness in the air that characterizes early autumn in Norway. This gradual increase mirrors the climatic trend observed from the warmer months, where humidity tends to decrease during the late spring and summer before climbing back up in fall and winter. With October looming, September sets the stage for the onset of more humid days, inviting the rich, refreshed atmosphere that defines the approach of winter. The ebb and flow of humidity throughout the year underline Eidfjord's unique climatic rhythm, juxtaposing the tranquil summer months with the more intense moisture of the seasons to come.
As September unfolds in Eidfjord, Norway, the UV Index begins to taper off from the summer highs, settling at a moderate level of 4. This marks a transition from the intense rays of July and June, where the index peaked at 7. With a burn time of 30 minutes, it's essential to remain mindful of sun exposure, especially as the days grow shorter. While the risk isn't as pronounced as in peak summer, applying sunscreen during outdoor activities can still help protect against harmful UV rays. For more detailed information on UV levels throughout the year, check out the full guide at Eidfjord UV Index.
UV Risk Categories
As the summer days wane, September in Eidfjord, Norway, greets visitors with a delightful 242 hours of sunshine, marking a radiant transition into autumn. After the peak luminosity of July, which boasts an impressive 433 hours, the days gradually shorten, yet September holds onto the warmth of the season. August prepares for this shift with a respectable 362 hours, while the sun’s embrace continues to linger longer than in the chill of October, which only sees 183 hours. This month strikes a perfect balance, inviting travelers to relish the stunning landscapes illuminated by the lingering sunlight, making it an ideal time for outdoor adventures amid the breathtaking fjords.
In Eidfjord, Norway, the chances of sunny weather in September drop significantly, reaching a modest 12%—the lowest percentage in the annual cycle. As the summer months fade, the likelihood of clear skies diminishes from August's 35%, reflecting a transition into the more overcast autumn season. This trend aligns with typically decreasing sunshine from mid-year onward, with October and November seeing further declines to 8% and 5%, respectively. If you're planning a visit in September, be prepared for a greater chance of overcast days rather than those bright, sun-soaked moments that characterize the earlier summer months.
As summer fades, September in Eidfjord, Norway, marks a transition from the blissful 18 hours of daylight enjoyed in June and July to a more modest 12 hours. This gradual decrease signifies the approach of autumn, where the long, sun-drenched days give way to the cooler, shorter periods of light. Following the vibrant and lively 15 hours of daylight in August, September invites a gentle winding down, allowing residents and visitors alike to savor the rich colors of fall. With daylight dwindling further in the coming months, the changing seasons remind us of the beauty in nature's cycles, fostering a sense of serene anticipation for the cozy days ahead.
As September unfolds in Eidfjord, Norway, the wind carries a gentle briskness, maintaining an average speed of 1.8 m/s (4 mph). This month is consistent with the summer's soft breezes, echoing the tranquil atmosphere that characterizes the region's winds throughout the year. Notably, the wind speed experiences a slight rise in October, reaching 2.1 m/s (5 mph), hinting at a shift as autumn approaches. Overall, the steadiness of September's winds, similar to those from May through August, reflects the serene and predictable patterns of Eidfjord, inviting visitors to relish the natural beauty without the disruption of blustery gusts.
Weather in Eidfjord varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Eidfjord, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is milder, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 19°C (67°F) and an average of 7°C (45°F). The month is quite humid, boasting 93% humidity and getting a fair amount of rain, with 182 mm (7.2 in) of precipitation over 19 days. In contrast, January presents a much colder scenario, with temperatures plummeting to a minimum of -23°C (-9°F) and peaking at just 4°C (39°F), resulting in an average temperature of -5°C (24°F). Although January has less precipitation at 151 mm (5.9 in) over 17 days, the humidity is slightly higher at 98%, making it feel even chillier. For more detailed information, you can check out Eidfjord weather in January.
September and February present strikingly different weather conditions. In September, temperatures range from a minimum of -3°C (27°F) to a maximum of 19°C (67°F), with an average of 7°C (45°F). It also sees significant precipitation, totaling 182 mm (7.2 in) over 19 days, and a high humidity of 93%. In contrast, February experiences much colder temperatures, with lows plummeting to -29°C (-19°F) and a maximum of just 7°C (45°F), averaging -5°C (23°F). Precipitation is somewhat less, at 133 mm (5.2 in) over 16 days, accompanied by slightly higher humidity at 96%. For those curious about the weather in February specifically, Eidfjord weather in February offers detailed insights.
In September, the weather is notably milder, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 19°C (67°F) and an average of 7°C (45°F). The month experiences significant precipitation, totaling 182 mm (7.2 in) over 19 days, but humidity remains high at 93%. In contrast, March brings colder conditions, with a minimum temperature of -22°C (-8°F) and an average temperature of -3°C (26°F), peaking at 6°C (44°F). Although precipitation is slightly lower at 149 mm (5.9 in) over the same number of rainy days, humidity is marginally higher at 94%. This stark contrast highlights September's relatively warmer and wetter conditions compared to the harsh chill of March. For more specific details about March weather, check Eidfjord weather in March.
When comparing the weather in September and April, notable differences emerge in both temperature and precipitation. September sees milder temperatures, with averages around 7°C (45°F) and a maximum of 19°C (67°F), while April is chillier, with average temperatures at -1°C (31°F) and highs reaching only 15°C (59°F). Precipitation levels are also distinct; September experiences more rain, totaling 182 mm (7.2 in) over 19 days, compared to April's 104 mm (4.1 in) across 15 days. Additionally, humidity remains high in both months, with September at 93% and April at 89%, making for a damp feel during both times of the year. For more detailed insights, you can check Eidfjord weather in April.
Comparing the weather in September and May reveals notable differences in temperature and precipitation. September typically enjoys a milder temperature range, with a minimum of -3°C (27°F) and a maximum of 19°C (67°F), while May experiences slightly cooler temperatures, ranging from -9°C (16°F) to a peak of 23°C (74°F). Precipitation is significantly higher in September, amounting to 182 mm (7.2 in) over 19 days, compared to May's 75 mm (2.9 in) over 15 days. Humidity levels are also higher in September at 93%, while May boasts a slightly lower humidity of 86%. For those considering visiting, more detailed information can be found at Eidfjord weather in May.
In comparing the weather between September and June, we observe distinct differences in temperature and precipitation. September experiences cooler temperatures, with a minimum of -3°C (27°F), an average of 7°C (45°F), and a maximum of 19°C (67°F). In contrast, June is slightly warmer, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 23°C (73°F) and an average of 10°C (50°F). When it comes to precipitation, September is wetter, receiving 182 mm (7.2 in) over 19 days, while June has only 117 mm (4.6 in) of rain spread across 17 days. Additionally, September's humidity is higher at 93%, compared to June's 83%. For more specific details about June weather, check out Eidfjord weather in June.
In comparing the weather between September and July, there are notable differences in temperature, precipitation, and humidity levels. September experiences cooler temperatures with a minimum of -3°C (27°F) and an average of 7°C (45°F), peaking at 19°C (67°F). This month also sees higher precipitation with 182 mm (7.2 in) spread over 19 days and humidity levels soaring to 93%. In contrast, July offers milder weather, with temperatures ranging from a minimum of 0°C (32°F) to a comfortable average of 12°C (54°F), reaching a maximum of 27°C (80°F). Rainfall is less frequent, totaling 114 mm (4.5 in) across 16 days, along with a lower humidity of 87%. For a more detailed look at July's climate, check out Eidfjord weather in July.
In comparing the weather of September and August, it's clear that September experiences notably colder temperatures, with a minimum of -3°C (27°F) compared to August's 0°C (32°F). The average temperature drops from 11°C (51°F) in August to 7°C (45°F) in September, while the maximum temperature also decreases, reaching only 19°C (67°F) in September versus 22°C (72°F) in August. Additionally, September sees increased precipitation, totaling 182 mm (7.2 in) over 19 days, compared to August's 132 mm (5.2 in) over the same number of days. Humidity is slightly higher in September at 93%, compared to August's 91%. For more details, you can check Eidfjord weather in August.
In September, the weather in Eidfjord features a milder average temperature of 7°C (45°F) with maximums reaching 19°C (67°F), but as the month progresses, the nights can get quite chilly, dropping to a minimum of -3°C (27°F). The month sees substantial rainfall, totaling 182 mm (7.2 in) over 19 days, and a high humidity level of 93%.
By October, the temperatures take a noticeable dip, with daily averages falling to around 3°C (37°F) and maximums only reaching 14°C (58°F), while the minimum temperatures plunge to -14°C (7°F). The month experiences even more precipitation, amounting to 203 mm (8.0 in) spread over 23 days, showcasing the wet conditions that persist into the autumn. The humidity also rises slightly to 95%, adding to the chill in the air. For more specifics about October weather, you can check Eidfjord weather in October.
In September, the weather starts to transition from the warmth of summer to the coolness of autumn, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 19°C (67°F) and an average of 7°C (45°F). The month is characterized by significant rainfall, accumulating 182 mm (7.2 in) over 19 days, coupled with high humidity levels around 93%. In contrast, November brings a more pronounced chill, with temperatures dipping significantly, featuring a minimum of -21°C (-5°F) and an average of -1°C (30°F), peaking at just 8°C (46°F). Although the precipitation amounts are slightly lower at 160 mm (6.3 in) over 17 days, the humidity rises to 97%, creating a noticeably damp and cold atmosphere. For more detailed insights on November weather, you can visit Eidfjord weather in November.
September and December present striking contrasts in weather. In September, temperatures range from a minimum of -3°C (27°F) to a pleasant maximum of 19°C (67°F), with an average of 7°C (45°F). The month is marked by relatively high humidity at 93% and substantial rainfall, totaling 182 mm (7.2 in) over 19 days. In contrast, December experiences much colder temperatures, with lows plunging to -19°C (-2°F) and an average of -4°C (26°F). While the total precipitation remains the same at 182 mm (7.2 in), it occurs over slightly more days (21), and humidity increases to 97%. Such differences make September feel much milder and more welcoming compared to the harsh cold of December. For a closer look at the weather conditions, check out Eidfjord weather in December.
As September unfolds in Eidfjord, it marks a significant transition in the weather from the warmer summer months. Days become noticeably cooler, with temperatures dipping to an average of 7°C (45°F) and occasional chilly nights reaching as low as -3°C (27°F). Rain becomes more frequent, with nearly 19 days of precipitation, contributing to the high humidity at 93%. This month stands apart as nature shifts gears, inviting both misty landscapes and breathtaking autumn hues. For a deeper dive into how Eidfjord's weather unfolds throughout the year, visit Eidfjord Climate.