Last updated: August 27, 2025
In October, Sankt Gallen, Switzerland experiences a cool and crisp climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 23°C (73°F). The month averages around 10°C (51°F), providing a refreshing backdrop for seasonal activities. With approximately 119 mm (4.7 in) of precipitation spread over 14 days, the region welcomes the autumnal rains, contributing to its lush landscapes. The high humidity of 90% adds a touch of briskness to the air, making warm layers essential for those exploring this charming Swiss city during the picturesque fall season.
In October, Sankt Gallen experiences a delightful shift as autumn fully settles in, with temperatures reflecting this transition beautifully. The minimum temperature hovers around 2°C (35°F), while the average climbs to a crisp 10°C (51°F), and the maximum can reach a pleasant 23°C (73°F). This marks a notable drop from the balmy summer days of September, yet it still offers ample opportunities for outdoor exploration amid the changing foliage. As the month progresses, the chill in the air increases, urging residents and visitors alike to embrace cozy sweaters and warm beverages, setting the perfect scene for enjoying picturesque walks through the vibrant autumn landscape.
In October, Sankt Gallen experiences a moderate level of precipitation, with 119 mm (4.7 in) falling over 14 days. This represents a slight dip from the more abundant rains of late summer and early autumn, where August recorded the highest rainfall at 194 mm (7.7 in). October's precipitation is indicative of the transition into winter, as the city prepares for the colder months ahead. Notably, the number of rainy days is fairly consistent, mirroring the patterns of September, which saw 128 mm (5.0 in) over 13 days. This trend highlights a gradual progression towards shorter days accompanied by persistent, albeit moderate, rainfall, creating a picturesque autumn backdrop in the region.
As autumn settles in, October brings a notable rise in humidity to Sankt Gallen, measuring at 90%. This increase marks a return to the higher humidity levels observed earlier in the year, particularly similar to January and December’s figures. Following a relatively mild September at 83%, October’s dampness contributes to the crisp, cool atmosphere typical of late fall. Interestingly, while temperatures begin to drop, the humidity remains elevated, hinting at the influence of surrounding nature as it prepares for winter. Overall, the trend underscores a year where humid conditions can linger well into the autumn months, shaping the vibrant landscape of this charming Swiss city.
As October rolls into Sankt Gallen, the UV Index dips to a moderate 4, offering a welcome reprieve from the peak summer rays. Following the intense exposure of the summer months, where values soared to a 9, this month’s index suggests a burn time of about 30 minutes—a slight increase in safety but still requiring caution. The trends throughout the year showcase a clear pattern: as the days grow shorter and cooler, UV exposure steadily declines from the highs of late spring and summer to the more manageable levels of fall and winter. Whether you're enjoying the autumn foliage or engaging in outdoor activities, it's important to stay informed and prepared. For more on UV levels in Sankt Gallen, check out Sankt Gallen UV Index.
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As October unfolds in Sankt Gallen, Switzerland, the golden glow of autumn continues to grace the region, bringing with it 269 hours of sunshine. This month serves as a gentle transition from the sun-drenched days of summer, where July boasts a remarkable 404 hours, to the quieter, more subdued light of winter. While October's sunshine is notably lower than the peak summer months, it still represents a significant drop from September's 315 hours, hinting at the shorter days ahead. Nevertheless, the crisp air and vibrant fall foliage create a picturesque backdrop, allowing the lingering sunshine to cast a warm touch over the beautiful landscapes, making it a delightful time for outdoor adventures and enjoying the scenic beauty of the region.
As October rolls into Sankt Gallen, Switzerland, the city experiences a moderate likelihood of sunshine, with about 34% of days expected to be sunny. This figure reflects a seasonal trend where the chance of sun remains fairly consistent, mirroring the summer months and showing a slight drop from September's 43%. Compared to the bleak winter months ahead, where the chances of sunshine decline to 24% in November and 17% in January, October offers a pleasant transition to autumn, making it a delightful time for outdoor activities amidst the beautiful fall foliage. Overall, while October may not be the sunniest month, it certainly holds its own against the cooler, cloudier days that follow.
In Sankt Gallen, Switzerland, October marks a transition as daylight hours begin to decrease, with an average of 10 hours of sunlight. Following the vibrant long days of summer, where daylight peaked at 15 hours from June to August, October reflects a notable shift, echoing the gradual retreat of sunlight as winter approaches. This pattern continues into November with only 9 hours, and then back to 8 hours in December. As autumn unfolds, the earlier sunsets invite a cozy ambiance, allowing residents to embrace the season’s charm while preparing for the shorter, darker days ahead.
As October sweeps into Sankt Gallen, the gentle whisper of the wind reaches an average speed of 1.7 m/s (4 mph), signaling a slight decline compared to the breezier months preceding it. This trend reflects a transition from the robust gusts of early autumn, prevalent in May (2.6 m/s or 6 mph), to the more tranquil conditions that often accompany the onset of winter. The wind, though milder, still carries a crispness that heralds the changing seasons, blending with the vibrant hues of fall. While the winds may not be as forceful as those earlier in the year, their presence offers a serene backdrop for the picturesque landscape of Sankt Gallen, inviting both locals and visitors to embrace the charm of this charming Swiss city as nature prepares for the colder months ahead.
Weather in Sankt Gallen varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Sankt Gallen, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present starkly different weather conditions. In October, temperatures range from a minimum of 2°C (35°F) to a maximum of 23°C (73°F), with an average of 10°C (51°F). The month is characterized by a considerable amount of rainfall, totaling 119 mm (4.7 in) over approximately 14 days, along with high humidity at 90%. In contrast, January experiences much colder temperatures, with a minimum of -14°C (7°F) and a maximum of 14°C (57°F), averaging around 0°C (33°F). While slightly less rainy, January still sees 106 mm (4.2 in) of precipitation over 12 days, coupled with a higher humidity level of 92%. For a more detailed look at January weather in Sankt Gallen, visit Sankt Gallen weather in January.
October and February present strikingly different weather conditions. In October, temperatures range from a minimum of 2°C (35°F) to a pleasant average of 10°C (51°F), peaking at 23°C (73°F). This month experiences notable precipitation of 119 mm (4.7 in) over about 14 days, accompanied by high humidity at 90%. In contrast, February features colder temperatures, with a minimum of -13°C (9°F) and an average of 2°C (37°F), while the maximum reaches up to 18°C (65°F). Precipitation is less intense, totaling 85 mm (3.3 in) across approximately 12 days and maintaining a humidity level of 89%. To explore more about February's climate, check out Sankt Gallen weather in February.
When comparing the weather in October and March, several notable differences emerge. October experiences a milder average temperature of 10°C (51°F), with daily highs reaching up to 23°C (73°F), while March presents a cooler average of just 5°C (42°F), with temperatures even dipping as low as -14°C (8°F). Precipitation levels are relatively close, with October receiving 119 mm (4.7 in) over 14 days, compared to March's 100 mm (3.9 in) spread across 16 days. Humidity is slightly higher in October at 90%, while March maintains a level of 87%. For a detailed look at March weather, you can check Sankt Gallen weather in March.
When comparing the weather in October and April, notable differences emerge. October typically experiences a milder range of temperatures, with an average of 10°C (51°F) and maximums reaching 23°C (73°F), while April sees a slightly lower average of 9°C (49°F) and occasional peaks at 24°C (76°F). Interestingly, April can start off quite cold, with minimum temperatures dropping to -6°C (22°F). Precipitation is more frequent in October, with 119 mm (4.7 in) over 14 days compared to April's 79 mm (3.1 in) over 11 days, resulting in a somewhat wetter October. However, both months maintain high humidity levels, with October at 90% and April at 84%. For more specific details on the conditions in April, you can check Sankt Gallen weather in April.
When comparing the weather in October and May, we can see distinct differences in temperature and precipitation. October experiences cooler temperatures, with a minimum of 2°C (35°F) and an average of 10°C (51°F), while May has a milder minimum temperature of 0°C (32°F) and a higher average of 13°C (56°F). The maximum temperatures in October reach up to 23°C (73°F), compared to May's warmer maximum of 29°C (85°F). In terms of precipitation, October sees about 119 mm (4.7 in) over 14 days, whereas May is slightly wetter, with 147 mm (5.8 in) over 17 days. Additionally, October's humidity is higher at 90%, while May has a more comfortable 80% humidity level. For more details, check out Sankt Gallen weather in May.
October and June present contrasting weather profiles. In October, temperatures range from a chilly minimum of 2°C (35°F) to a comfortable maximum of 23°C (73°F), with an average of 10°C (51°F). The month is characterized by high humidity at 90% and a moderate amount of precipitation totaling 119 mm (4.7 in) over about 14 days. In contrast, June boasts warmer temperatures, with lows around 7°C (44°F) and highs reaching up to 32°C (91°F), creating an average of 18°C (65°F). Although June sees more rain, with 168 mm (6.6 in) over 17 days, the humidity is slightly lower at 82%, providing a more summery feel. For a detailed look at June weather, visit Sankt Gallen weather in June.
When comparing the weather in October and July, a stark contrast emerges. October experiences cooler temperatures, with a minimum of 2°C (35°F) and an average of 10°C (51°F), compared to July's milder minimum of 10°C (51°F) and average of 19°C (67°F). While July enjoys higher maximum temperatures, peaking at 33°C (91°F), October does not exceed 23°C (73°F). Precipitation is more frequent in July, occurring over 18 days and totaling 159 mm (6.3 in), compared to October's 119 mm (4.7 in) over 14 days. Additionally, October boasts a higher humidity level of 90%, while July’s humidity is slightly lower at 83%. For more information on the weather in July, visit this link: Sankt Gallen weather in July.
When comparing the weather in October to that of August, it's clear that October brings much cooler temperatures, with a minimum of 2°C (35°F) and a maximum of 23°C (73°F), as opposed to August's warmer range, where the minimum is 9°C (49°F) and the maximum can reach 33°C (91°F). Additionally, October experiences higher average humidity at 90%, compared to August's 80%, creating a more moist atmosphere. While both months see significant precipitation, October has 119 mm (4.7 in) over 14 days, whereas August receives a heavier 194 mm (7.7 in) across 17 days. For a closer look at August's climate specifics, you can check Sankt Gallen weather in August.
In comparing the weather between September and October, October typically experiences cooler temperatures, with a minimum of 2°C compared to September's minimum of 4°C. The average temperature drops significantly from 15°C in September to 10°C in October, reflecting the transition into autumn. While both months receive a similar amount of precipitation, October sees slightly less, with 119 mm over 14 days, compared to September's 128 mm over 13 days. Additionally, October exhibits higher humidity levels at 90%, contrasted with September's 83%. For a more detailed look at the weather in September, visit Sankt Gallen weather in September.
In October, the weather in Sankt Gallen experiences a moderate climate with average temperatures ranging from a minimum of 2°C (35°F) to a maximum of 23°C (73°F), characterized by higher humidity at 90% and more rainfall totaling 119 mm (4.7 in) over approximately 14 days. In contrast, November brings cooler temperatures, with average lows dipping to -2°C (29°F) and highs reaching up to 19°C (67°F). Rainfall is less prevalent in November, accumulating to 72 mm (2.8 in) over 11 days, while humidity slightly decreases to 88%. For more detailed information on November's climate, check Sankt Gallen weather in November.
October and December present contrasting weather patterns, despite both months experiencing high humidity levels around 90%. October typically has milder temperatures, with averages around 10°C (51°F) and maximums reaching up to 23°C (73°F). In contrast, December sees a notable drop in temperatures, with an average of just 2°C (36°F) and maximums only reaching 12°C (54°F). Additionally, December experiences slightly more precipitation with a total of 135 mm (5.3 in) over 18 days, compared to October's 119 mm (4.7 in) spread over 14 days. For more detailed information, you can check Sankt Gallen weather in December.
As October unfolds in Sankt Gallen, the transition from the warm embrace of summer to the crispness of autumn becomes palpable. This month is characterized by cooler temperatures, with mornings whispering early chills that contrast with some pleasant afternoons reaching up to 23°C (73°F). The increase in humidity and frequent precipitation, seen over 14 days, marks a significant shift compared to the drier months prior, painting the landscape in vibrant fall colors. With 119 mm (4.7 in) of rainfall, cozy indoor activities become a staple. For those looking to explore how October weathers compare to the rest of the year, detailed insights can be found at Sankt Gallen Climate.