Last updated: August 27, 2025
In Geilo, Norway, January brings a dramatic winter experience characterized by a wide range of temperatures, from a maximum of 6°C (43°F) to a chilly minimum of -24°C (-11°F), with an average temperature hovering around -6°C (22°F). This month is notably marked by significant precipitation, accumulating to 61 mm (2.4 in) across approximately 12 days, creating a frigid backdrop. The air is laden with humidity, reaching an impressive 99%, making January a quintessential example of the Norwegian winter landscape, ideal for those seeking snow-covered adventures and snowy serenity.
In Geilo, Norway, January brings a chilling embrace of winter, with temperatures dipping to a minimum of -24°C (-11°F) and peaking at 6°C (43°F). The month maintains an average of -6°C (22°F), inviting frost-covered landscapes that are perfect for winter sports enthusiasts. As the month progresses, temperatures hover around similar ranges as seen in February, which suggests a consistent cold spell that blankets the area. Notably, Geilo's climate starts to warm slightly towards spring, with average temperatures gradually rising to -4°C (25°F) by March, hinting at the impending thaw. This transition illustrates the region's stark seasonal contrasts, captivating visitors with its stunning snowy vistas before welcoming the slow creep of milder weather.
In January, Geilo, Norway, experiences moderate precipitation, totaling 61 mm (2.4 in) over 12 days, setting the tone for the typically snowy winter season. This trend of consistent precipitation continues into February, where the amount dips slightly to 60 mm (2.4 in), maintaining the same number of rainy days. As spring approaches in March, the precipitation begins to rise again, reaching 68 mm (2.7 in), indicating the transition from winter to a wetter period. The pattern shows a gradual increase in moisture as the year progresses, peaking in September with 115 mm (4.5 in) over 17 days. Months like October and December also reflect significant precipitation, emphasizing Geilo's role as a winter wonderland, marked by its reliable snowfall. Overall, the data highlights a well-defined seasonal rhythm, with January firmly anchoring the winter climate.
In January, Geilo, Norway, experiences an impressive 99% humidity, setting the stage for a winter wonderland enveloped in moisture. As the year progresses, humidity begins its slow descent, dipping to 97% in February and 94% in March, yet it remains notably high compared to many other regions. As spring approaches, the humidity continues to decline, reaching 89% in April and further to 85% in May, hinting at the fresh vibrancy of the warmer months. June through August sees a mild fluctuation, with humidity settling around the 82-89% range, creating a comfortable yet slightly damp atmosphere during the summer. As autumn sets in, Geilo witnesses a gradual rise back to 92% by September and peeks again at 96% in October, followed closely by 97% in November. The year cycles back to its winter high of 99% in December, illustrating a year that embraces humidity as a defining characteristic, offering a unique charm to this picturesque alpine town.
In Geilo, Norway, January brings a UV Index of 1, indicating low exposure and allowing for a generous burn time of 45 minutes. This trend of low UV levels continues through February, suggesting it’s a great time to enjoy outdoor winter activities without the worry of sunburn. As spring approaches, March sees a moderate increase with a UV Index of 3 and a shorter burn time of 30 minutes, signifying that the sun is beginning to assert its presence. This gradual upward trend continues into the warmer months, peaking in June and July with a high UV Index of 7, where protective measures become essential as burn time drops to just 25 minutes. By August, the UV Index slightly declines to 6, but still remains high, before tapering off in the fall with lower levels in September and back to low exposure in the final months. For a comprehensive look at yearly UV levels, check out Geilo UV Index.
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In Geilo, Norway, January provides a modest 77 hours of sunshine, marking the beginning of a gradual ascent toward the longer days of summer. As the winter chill begins to wane, February sees nearly double the sunlight with 166 hours, hinting at the promise of spring. With March delivering 280 hours, the daylight grows significantly, paving the way for April and May as sunshine reaches a delightful peak of 361 and 411 hours respectively. This sunny surge continues into the early summer months, where June and July shine with 415 and 457 hours of light, showcasing the region's vibrant allure. However, as summer fades, August experiences a gentle decline to 380 hours, followed by a steady drop through the fall months of September and October. By November and December, the daylight dwindles again to 111 hours and 64 hours, wrapping up the year with a reflective quietness. This pattern highlights a rhythmic transition from the serene winter to a lively summer spectacle, making Geilo an enchanting destination for sun-seekers throughout the seasons.
In Geilo, Norway, January brings a 33% chance of sunny weather, mirroring February's likelihood. This trend continues into March, where the chances dip slightly to 26% as winter begins to edge into spring. Interestingly, as we transition into April, the probability of sunshine nearly doubles to 52%, signaling the arrival of clearer skies and a shift in seasons. The peaks and valleys of sunshine probabilities throughout the year reveal how each month can surprise you, with summer months like July boasting a 42% chance—a stark contrast to the winter's gloom. Overall, January offers a fair chance for sun, yet the hope for brighter days ahead grows stronger with the approach of spring.
In Geilo, Norway, January marks the beginning of a gradual ascent in daylight hours, offering just 6 hours of sunlight as the year starts. This modest duration quickly progresses into February, where days lengthen to 9 hours. By March, the sun graces the landscape for 11 hours, steadily awakening the natural beauty of the region. As spring approaches, April sees a significant jump to 14 hours, heralding the vibrant colors of nature. This upward trend continues into May and June, where daylight peaks at an impressive 18 hours, providing ample time to soak in the breathtaking scenery. However, as summer gives way to early autumn, daylight begins to decline. By August, the sun dips to 15 hours, and by the end of the year, only 5 hours remain in December. This cyclical pattern of increasing and decreasing daylight beautifully illustrates the changing seasons in this stunning Norwegian landscape.
In January, Geilo, Norway experiences a gentle breeze with an average wind speed of 2.3 m/s (5 mph), setting a calm tone for the winter landscape. As the months progress to February, the wind picks up slightly, reaching 2.5 m/s (6 mph), signaling the gradual shift toward a more dynamic environment. By the time March arrives, a noticeable increase occurs, with wind speeds climbing to 3.3 m/s (7 mph), contributing to a brisk atmosphere perfect for winter sports enthusiasts. This trend continues into April, with a slight dip to 3.0 m/s (7 mph), before tapering back down as spring approaches, showcasing an oscillation that emphasizes Geilo's unique climatic character. As warmer months roll in, January's calm re-emerges, with wind speeds returning to 2.3 m/s in May and fluctuating modestly throughout the summer. This cyclical pattern highlights how Geilo's winds gently transition from the winter's robust gusts to a serene calm, offering a diverse yet harmonious experience throughout the year.
Weather in Geilo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Geilo, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit strikingly similar weather patterns, with both months experiencing an average temperature of around -6°C (22°F) and maximum temperatures capping at 6°C (43°F). However, January tends to be slightly warmer at night, with a minimum temperature of -24°C (-11°F), compared to February's minimum of -25°C (-13°F). Precipitation levels show minimal variation, with January recording 61 mm and February slightly lower at 60 mm, both spread over 12 days. Humidity is marginally higher in January at 99%, compared to 97% in February. For more detailed weather insights for February, you can visit Geilo weather in February.
In comparison to January, March experiences a slight warming trend, with average temperatures rising from -6°C (22°F) in January to -4°C (25°F). While both months see minimum temperatures plummet to around -24°C (-11°F), March occasionally edges out January with a marginally higher maximum temperature of 7°C (45°F) compared to January's 6°C (43°F). Precipitation levels also increase slightly from 61 mm (2.4 in) over 12 days in January to 68 mm (2.7 in) over 13 days in March, alongside a decrease in humidity from 99% to 94%. For more detailed information, check out Geilo weather in March.
In January, the weather is markedly colder, with temperatures ranging from a minimum of -24°C (-11°F) to a maximum of 6°C (43°F) and an average of -6°C (22°F). The month experiences significant precipitation, averaging 61 mm (2.4 in) over 12 days, coupled with a high humidity level of 99%. In contrast, April brings a notable transition, featuring milder temperatures with a minimum of -19°C (-2°F), an average of 0°C (31°F), and a maximum of 15°C (59°F). Precipitation decreases to 48 mm (1.9 in) over just 9 days, and humidity also drops to 89%. For more detailed information on April weather, you can refer to Geilo weather in April.
January and May present stark contrasts in weather. In January, temperatures can plummet to a minimum of -24°C (-11°F), with an average of -6°C (22°F) and a maximum of 6°C (43°F). This month is characterized by high humidity levels at 99% and frequent precipitation over 12 days, totaling 61 mm (2.4 in).
In contrast, May sees a notable warm-up, with temperatures ranging from a minimum of -12°C (10°F) to a comfortable maximum of 23°C (73°F), averaging around 5°C (41°F). Despite receiving slightly more precipitation at 63 mm (2.5 in) over 11 days, the humidity drops to a more manageable 85%. For more details on May weather, you can visit Geilo weather in May.
In January, the weather is characterized by frigid temperatures, with a minimum of -24°C (-11°F) and an average of -6°C (22°F), making it a cold and challenging month. Precipitation occurs on about 12 days, totaling 61 mm (2.4 in), and the humidity remains high at 99%, creating a damp chill in the air. In contrast, June brings a warmer and more inviting climate, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 24°C (75°F), averaging at 11°C (51°F). Although June experiences slightly more precipitation at 96 mm (3.8 in) over 13 days, the humidity drops to 82%. This shift marks a significant transition in weather, making June a more pleasant time to enjoy the outdoors. For more information on the weather during this month, check out Geilo weather in June.
In January, the weather in Geilo is characterized by freezing temperatures, with a minimum of -24°C (-11°F) and an average of -6°C (22°F), creating a cold, wintry landscape. Snow is common, with a total precipitation of 61 mm (2.4 in) over 12 days, contributing to a high humidity level of 99%. In contrast, July brings mild and pleasant weather, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 26°C (79°F), and an average temperature of 12°C (54°F). Although precipitation increases to 85 mm (3.3 in) over the same number of days, the humidity is notably lower at 84%. For more detailed information, check out Geilo weather in July.
January and August present striking contrasts in weather conditions. In January, temperatures can plunge as low as -24°C (-11°F), with an average of -6°C (22°F) and a max of 6°C (43°F), accompanied by a high humidity of 99%. This frigid month sees about 61 mm (2.4 in) of precipitation over 12 days. In contrast, August enjoys a much milder climate, with temperatures ranging from a minimum of 0°C (33°F) to an average of 10°C (51°F) and peaking at 23°C (73°F). The month experiences slightly higher precipitation at 93 mm (3.7 in) over 14 days, but with a lower humidity of 89%. For more details on August conditions, visit Geilo weather in August.
In January, the weather is characterized by frigid temperatures, with a minimum of -24°C (-11°F) and an average of -6°C (22°F), while the maximum only reaches 6°C (43°F). The month experiences high humidity at 99% and a total precipitation of 61 mm (2.4 in) over 12 days. In contrast, September offers a milder climate, where temperatures range from a minimum of -2°C (29°F) to a comfortable maximum of 20°C (69°F), with an average of 7°C (44°F). While September sees increased precipitation of 115 mm (4.5 in) across 17 days, the humidity is slightly lower at 92%. To learn more about the specific weather conditions during September, check out the details here: Geilo weather in September.
January and October present stark contrasts in weather conditions. In January, temperatures plunge to a chilling minimum of -24°C (-11°F), with an average around -6°C (22°F) and a maximum of 6°C (43°F). The month experiences significant precipitation of 61 mm (2.4 in) over 12 days, coupled with an extremely high humidity level of 99%. In contrast, October brings a milder climate, with temperatures ranging from a minimum of -14°C (7°F) to an average of 2°C (36°F), and a maximum of 14°C (57°F). Rainfall is also more pronounced in October, totaling 113 mm (4.4 in) across 18 days, accompanied by slightly lower humidity at 96%. For a more detailed look at October weather, visit Geilo weather in October.
In comparing the weather between January and November, January tends to be slightly milder with average temperatures ranging from -24°C (-11°F) to a maximum of 6°C (43°F), while November experiences even colder conditions with temperatures dropping to a minimum of -28°C (-17°F) and peaking at 9°C (48°F). Additionally, November sees more precipitation, totaling 88 mm (3.5 in) over 15 days compared to January's 61 mm (2.4 in) over 12 days. Humidity levels are quite high in both months, with January at 99% and November at 97%. For more detailed insights, check out the Geilo weather in November.
In January, the weather in Geilo is characterized by slightly cooler temperatures compared to December, with an average of -6°C (22°F) and minimum temperatures dropping to -24°C (-11°F). However, both months share the same maximum temperature of 6°C (43°F). January also sees less precipitation, totaling 61 mm (2.4 in) over about 12 days, compared to December's 101 mm (4.0 in) which falls over 17 days. Humidity remains consistent at 99% in both months, contributing to the overall chill in the air. For more detailed information about December weather, you can check out this link: Geilo weather in December.
As winter reaches its peak in Geilo, January presents a stark contrast to the milder months preceding it. Average temperatures plummet to around -6°C, with occasional dips to a chilling minimum of -24°C, creating a true winter wonderland. This month is characterized by increased precipitation, with snowy days shaping the landscape—perfect for winter sports enthusiasts. Humidity levels soar to a remarkable 99%, enveloping the town in a crisp, frosty atmosphere. For a deeper insight into what to expect, check out Geilo Climate.