Last updated: August 27, 2025
In October, Karlstad, Sweden experiences a striking transition into autumn, with temperatures ranging from a brisk -4°C (26°F) at night to a comfortable 19°C (66°F) during the day. The average temperature hovers around a cool 8°C (46°F), making it essential to bundle up for outdoor activities. This month sees a substantial precipitation total of 85 mm (3.4 in) spread over approximately 13 days, contributing to the region's humid conditions with an impressive humidity level of 91%. As the vibrant fall foliage peaks, October offers a beautiful yet damp atmosphere, perfect for enjoying the seasonal scenery while keeping an eye on the forecast!
As October rolls into Karlstad, Sweden, the temperatures begin a noticeable shift towards the cooler end of the spectrum, signaling the onset of autumn. With minimum temperatures dipping to -4°C (26°F) and an average hovering around 8°C (46°F), residents feel the brisk embrace of the changing season. The maximums reach a comfortable 19°C (66°F), providing a pleasant respite during the day. This month serves as a transition point, where the warmth of early autumn meets the chill of approaching winter, creating a dynamic atmosphere perfect for cozy sweaters and warm beverages. Overall, October in Karlstad captures the essence of seasonal change, blending vibrant fall colors with cooling temperatures.
In October, Karlstad experiences a notable increase in precipitation, with 85 mm (3.4 in) of rain recorded over 13 days. This month serves as a transitional period, where the wet conditions intensify compared to the previous months; September saw 78 mm (3.1 in) over 12 days. The trend showcases a steady climb in rainfall from the summer months, where July and August peaked at 69 mm (2.7 in) and 86 mm (3.4 in) respectively. As autumn takes hold, Karlstad's weather shifts, bringing a more frequent supply of moisture, setting the stage for the colder months ahead. Overall, October stands out as a significant contributor to the region's annual precipitation, emphasizing the importance of this month's rainfall in the context of Karlstad's climate.
In October, Karlstad experiences a notable rise in humidity, reaching 91%. This increase follows a trend observed from the drier summer months of June and July, where humidity dipped to around 68-70%. As the season shifts, the air becomes increasingly moist, culminating in September's 86% before heading into October's crispness. This pattern highlights the transition from the warmer, more temperate months of late spring and summer to the cooler fall season. Despite being lower than the peak winter figures, October's humidity sets a distinctly damp backdrop as the city prepares for the chillier, more humid months ahead.
As autumn settles in Karlstad, Sweden, the UV Index dips to 2 in October, marking it as a month of low exposure risk with a burn time of 45 minutes for fair-skinned individuals. This gradual decrease follows a summer peak of 7 in June and July, where residents had to be more cautious due to high exposure levels and a reduced burn time of just 25 minutes. By the time September rolls around, the Index hovers at 4, transitioning back into moderate exposure. Overall, October reflects a trend of diminishing UV radiation, encouraging outdoor enthusiasts to enjoy the colorful autumn scenery while being mindful of sun safety. For more insights on UV levels throughout the year, visit Karlstad UV Index.
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In October, Karlstad experiences a delightful transition as it welcomes the autumn sun with 213 hours of sunshine, a notable drop from the peak of summer but still a vibrant time of year. Following the warm embrace of July and June, which boast over 470 hours of bright skies, the city begins its descent into the lower daylight hours typical of winter months. However, October's sunshine is markedly more generous than what residents will see in the approaching winter, as November offers a mere 122 hours of sunlight. This gradual fade into shorter days highlights the unique charm of October, where the crisp air and colorful foliage interplay beautifully with the sun's rays, creating a picturesque setting for outdoor activities and reflection before the darker months settle in.
In October, the likelihood of sunny weather in Karlstad, Sweden is around 27%, a modest dip that reflects the transition into the colder months. As autumn sets in, this percentage underscores a general trend of decreasing sunshine, particularly noticeable when compared to the more sun-kissed days of spring, where the likelihood peaks at 50% in April. This decline is consistent with the trend seen throughout the latter part of the year, where the chances of sun drop significantly from the summer highs, creating a cozy ambience that begins to embrace the crispness of fall. While October may not offer an abundance of sunshine, the occasional bright day is still possible, offering a welcome contrast to the encroaching chill.
As autumn settles in Karlstad, Sweden, October marks a significant shift in daylight duration, offering about 10 hours of sunlight. This gradual decline follows a vibrant summer, where days stretched to 18 hours in June, and maintains the trend of decreasing daylight as the year progresses. After basking in the glow of 17 hours in July and 15 hours in August, the daylight dips notably, foreshadowing the long winter months ahead. With each passing month, the transition from the abundant light of spring and summer to the shorter days of fall and winter is unmistakable, inviting residents to embrace the cozy charm of the season.
As October sweeps into Karlstad, Sweden, residents can feel the briskness in the air as average wind speeds pick up to 4.1 m/s (9 mph), marking a notable increase from the months prior. This refreshing gust welcomes the cozy autumn vibes, contrasting with the lighter breezes experienced during the summer — when winds lingered below 3.0 m/s. The gradual escalation from 3.3 m/s in September to the autumn peak not only hints at the changing seasons but also invites outdoor enthusiasts to relish in nature’s vibrant displays. With October’s winds, Karlstad becomes a picturesque canvas, urging both locals and visitors to embrace the crisp air and stunning fall foliage.
Weather in Karlstad varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Karlstad, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, temperatures in Karlstad range from a chilly -4°C (26°F) at night to a pleasant high of 19°C (66°F) during the day, contributing to an average temperature of 8°C (46°F). The month brings considerable precipitation, totaling 85 mm (3.4 in) over about 13 days, with high humidity levels of 91%. In stark contrast, January experiences much colder weather, with minimum temperatures plunging to -17°C (2°F) and an average of -1°C (31°F). Despite the colder conditions, January sees less precipitation, with only 48 mm (1.9 in) spread over 8 days and slightly higher humidity at 94%. For a more detailed look at January weather, check out Karlstad weather in January.
October weather boasts a milder climate compared to February, with average temperatures reaching 8°C (46°F) and maximums hitting 19°C (66°F). The month sees substantial precipitation, averaging 85 mm (3.4 in) over 13 days, and a high humidity level of 91%. In contrast, February experiences much colder conditions, with average temperatures dropping to -1°C (30°F) and maximums only reaching 12°C (54°F). Additionally, February features less rainfall at 47 mm (1.9 in) over 9 days, alongside a similar humidity level of 92%. For more detailed insights on February weather, you can visit Karlstad weather in February.
In comparing the weather of October and March, several notable differences emerge. October typically features milder temperatures, with an average around 8°C (46°F) and a maximum of 19°C (66°F), whereas March is cooler, with an average of just 2°C (35°F) and a maximum reaching 18°C (65°F). Precipitation levels are also distinct, with October receiving more rainfall at 85 mm (3.4 in) over 13 days compared to March's 49 mm (1.9 in) across 9 days. Humidity is slightly higher in October at 91%, while March holds a relative humidity of 89%. For a detailed look at March weather specifics, you can visit Karlstad weather in March.
When comparing the weather in October and April, notable differences arise in temperature, precipitation, and humidity. October experiences milder temperatures, with averages around 8°C (46°F), peaking at 19°C (66°F), while April shows colder early conditions, with a lower average of 6°C (43°F) and a maximum of 22°C (72°F). Precipitation is more frequent in October, occurring over 13 days and totaling 85 mm (3.4 in), compared to just 31 mm (1.2 in) across 7 days in April. Additionally, October has higher humidity at 91%, while April's humidity is slightly lower at 81%. For a closer look at April weather specifics, visit Karlstad weather in April.
October and May present contrasting weather conditions. In October, temperatures range from a chilly -4°C (26°F) at night to a milder 19°C (66°F) during the day, averaging around 8°C (46°F). The month is characterized by considerable rainfall, with about 85 mm (3.4 in) of precipitation over 13 days, and a high humidity level of 91%. In contrast, May sees a slight improvement in temperatures, with minimums of -2°C (29°F) and maximums reaching as high as 29°C (85°F), averaging 11°C (53°F). Rainfall is less intense in May, totaling 64 mm (2.5 in) over 12 days, alongside a lower humidity level of 72%. For a more detailed look at weather during this month, you can check Karlstad weather in May.
In comparing the weather between October and June, it's clear that June brings significantly warmer temperatures, with averages around 17°C (63°F) and maximums reaching up to 31°C (87°F). In contrast, October temperatures range from a chilly -4°C (26°F) to a mild 19°C (66°F), making it feel much cooler, especially during the nights. Precipitation is also higher in October, totaling 85 mm (3.4 in) over about 13 days, compared to June's 60 mm (2.4 in) over 11 days. Additionally, October's humidity sits at 91%, creating a damp atmosphere, whereas June offers a more comfortable humidity level of 68%. For more detailed insights, you can explore Karlstad weather in June.
October weather in Karlstad is noticeably cooler and wetter compared to July. While October experiences maximum temperatures of around 19°C (66°F) and an average of 8°C (46°F), July sees much warmer conditions with highs reaching up to 33°C (91°F) and averages of 18°C (65°F). Precipitation is also more frequent in October, with 85 mm (3.4 in) spread over 13 days, as opposed to July's 69 mm (2.7 in) over 11 days. Additionally, October's humidity is higher at 91%, compared to July's 70%. For a detailed look at what to expect during the summer, check out Karlstad weather in July.
When comparing the weather in October to August, it’s clear that October tends to be much cooler and more humid. In October, temperatures range from a chilly -4°C (26°F) at night to a mild 19°C (66°F) during the day, with an average temperature of 8°C (46°F). This month also sees significant precipitation, with 85 mm (3.4 in) falling over 13 days and a high humidity level of 91%.
In contrast, August offers much warmer conditions, with nighttime temperatures not dropping below 6°C (44°F) and daytime highs reaching up to a sweltering 32°C (89°F), leading to an average temperature of 16°C (62°F). Even though August experiences a similar amount of precipitation at 86 mm (3.4 in) over 15 days, the humidity is notably lower at 77%.
For more details on August weather specifically, you can refer to Karlstad weather in August.
In comparing the weather between September and October, we see a noticeable drop in temperatures as autumn settles in. October boasts minimum temperatures dropping to -4°C (26°F) and an average of 8°C (46°F), compared to September's milder minimum of 0°C (33°F) and an average of 12°C (54°F). The maximum temperatures also reflect this shift, with October peaking at 19°C (66°F) versus September's warmer 24°C (75°F). Additionally, October experiences a slight increase in precipitation, totaling 85 mm (3.4 in) over 13 days, while September had 78 mm (3.1 in) across 12 days. Humidity in October is higher at 91%, surpassing September's 86%. For a more in-depth look at September weather, you can visit Karlstad weather in September.
October and November present a notable transition in weather patterns. October tends to be milder, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 19°C (66°F), averaging around 8°C (46°F). It experiences more precipitation, totaling 85 mm (3.4 in) over 13 days, while humidity hovers at 91%. In contrast, November sees a deeper chill, with temperatures dipping further to a minimum of -10°C (15°F) and averaging only 3°C (38°F), maxing out at 15°C (59°F). Precipitation decreases slightly to 68 mm (2.7 in) over 12 days, accompanied by a marginally higher humidity level of 93%. For more detailed information, you can visit Karlstad weather in November.
October and December weather in Karlstad present a stark contrast in temperature and conditions. In October, temperatures range from a chilly -4°C (26°F) at minimum to a pleasant average of 8°C (46°F), peaking at 19°C (66°F). However, this month also sees significant precipitation, with 85 mm (3.4 in) over approximately 13 days and high humidity at 91%. In contrast, December brings even colder temperatures, dipping to a minimum of -17°C (2°F) and settling at an average of 0°C (32°F), with a maximum of 9°C (49°F). Precipitation is slightly less, around 74 mm (2.9 in), but occurs over 14 days, with humidity increasing to 94%. For more detailed information, check out Karlstad weather in December.
As October settles into Karlstad, the weather takes a notable turn, casting aside the lingering warmth of summer. With cool days characterized by an average temperature of 8°C (46°F), the month feels distinctly brisk. Contrast this with the vibrant greenery of summer, and you’ll find October draped in a palette of autumn hues, marked by an increase in precipitation—13 days of rain totaling around 85 mm (3.4 in), transforming the landscape and saturating the air with a humidity level of 91%. This month embodies a transitional phase, inviting cozy sweaters and warm drinks as the city prepares for the chill of winter. To delve deeper into the patterns that define this season, explore more at Karlstad Climate.