October Weather in Olomouc, Czech Republic

Last updated: April 1, 2025

October in Olomouc, Czech Republic, brings a refreshing shift in weather as autumn settles in. The month sees maximum temperatures reaching a comfortable 23°C (74°F), while the average lingers around a brisk 10°C (51°F). Nights can be quite chilly, dipping down to a minimum of -2°C (29°F). Rainfall totals 64 mm (2.5 in) over about 10 days, contributing to a notably high humidity level of 85%. This blend of cool temperatures and occasional rain creates an enchanting atmosphere, perfect for experiencing the city's rich history and vibrant fall foliage.

October Temperature in Olomouc

In October, Olomouc transitions into the heart of autumn, with temperatures reflecting the shift in season. The month starts with a min temperature of -2°C (29°F), hinting at the coming chill, while the average temperature sits comfortably at 10°C (51°F). As the days progress, residents can enjoy pleasant highs reaching up to 23°C (74°F), making it a perfect time for outdoor activities amidst the vibrant foliage. This pattern of warm days and cool nights showcases the region's typical autumn charm, as Olomouc prepares for the winter ahead.

October Weather in Olomouc: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Olomouc, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec313440495767686959514234
Data source: Temperature data for Olomouc generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Olomouc

In October, Olomouc experiences a moderate shift in its weather patterns, with an average precipitation of 64 mm (2.5 in) over approximately 10 days. This amount is notably less than the previous month's September, which recorded a significant 93 mm (3.7 in). As autumn settles in, the light to moderate rain becomes characteristic, contributing to the beautiful, colorful foliage of the season. With precipitation tapering off after the summer months, October serves as a bridge to the cooler, drier conditions that typically define late autumn in the region. This trend highlights the transition in climate as the city prepares for the winter months ahead, setting the stage for a picturesque, albeit wet, fall atmosphere.

October Precipitation Trends in Olomouc

The chart displays monthly precipitation patterns in Olomouc, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec333939389185888193644552
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Olomouc

As autumn settles in, October in Olomouc experiences a notable shift in humidity levels, rising to 85%. This increase comes after a gentle decline from the peak summer months, where humidity hovered around 76% from July to September. The transition into fall marks a gradual move towards the higher humidity levels characteristic of winter, with November and December climbing back to 90% and 91%, respectively. This fluctuation highlights the seasonal rhythm of Olomouc's climate, where the crisp air of October is accompanied by an increase in atmospheric moisture, setting the stage for the colder months ahead.

October Average Humidity in Olomouc

This chart illustrates the average monthly humidity levels in Olomouc, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Olomouc

As autumn unfolds in Olomouc, the October UV Index reflects a shift toward cooler weather, registering a moderate level of 4. This indicates that while sun exposure is generally safe, residents should remain mindful of their time outdoors, with a burn time of around 30 minutes for unprotected skin. The trend observed throughout the month shows a gradual decline from the intense summer months, where UV levels peaked at 8, to the more manageable index in October. Compared to earlier months, October's UV Index signifies a transition that encourages outdoor activities under the soft autumn sun, while still highlighting the need for sensible sun protection. For more insights on UV levels throughout the year, visit Olomouc UV Index.

Maximum UV Index Levels in Olomouc for October

The chart shows the monthly maximum UV Index (UVI) for Olomouc in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec234678876422
Data source: Olomouc October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Olomouc

As October arrives in Olomouc, a noticeable transition in sunlight hours sets the stage for the shifting seasons. With 264 hours of sunshine, October marks a gentle decline from the summer peak of 436 hours in July, signaling the onset of autumn's embrace. This month captures a cozy ambiance as the city transitions from the vibrant daylight of summer to the softer, golden hues of fall. Reflecting a broader pattern, sunlight steadily increases from the chilly depths of winter, reaching its zenith in midsummer before gradually tapering off. October’s rich light invites residents and visitors alike to enjoy the crisp air and the enchanting scenery that characterizes the changing landscape, making it a perfect time for leisurely strolls and outdoor festivities.

Monthly Sunshine Duration in Olomouc: October Highlighted

The October sunshine duration represents the total number of hours Olomouc experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec129h199h293h332h379h412h436h387h308h264h168h141h
Data source: Olomouc October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Olomouc During October

In October, Olomouc experiences a noteworthy 48% chance of sunny weather, tying with the vibrant month of March for one of the sunniest periods of the autumn season. As the year transitions from warmer months, there’s an intriguing trend of fluctuating sunny days, with an uptick in sunshine compared to the preceding months of September and August, which sit at 45% and 35% respectively. This improvement may offer an inviting ambiance to enjoy the stunning autumn foliage, making October a delightful time to explore the city's picturesque landscapes under more favorable skies, before the cold grip of winter descends.

Percentage of Sunny Days in October in Olomouc

The chart illustrates the percentage of sunny days in Olomouc throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Olomouc experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%29%48%36%35%51%43%35%45%48%23%17%
Data source: Olomouc October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Olomouc in October

As October unfolds in Olomouc, the days start to wane, offering approximately 10 hours of daylight. This marks a gentle decline from the vibrant light of summer months, where June peaks at a generous 16 hours. The transition is gradual; after basking in 15 hours of daylight in May and 14 hours in August, the daylight diminishes steadily. By the time September arrives, the sun provides 12 hours, setting the stage for October's shorter days. This pattern illustrates a familiar rhythm of the seasons, as Olomouc bids farewell to the extended daylight, leading into the darker months of November and December, which offer just 9 and 8 hours respectively. The cyclical nature of daylight not only highlights the shifting seasons but also paints a picturesque scene of autumn’s gentle embrace.

Average Daylight Hours in Olomouc for October

The chart illustrates the variation in daylight duration in Olomouc throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 40m10h 7m11h 55m13h 46m15h 22m16h 11m15h 45m14h 19m12h 33m10h 42m9h 4m8h 12m
Data source: Olomouc daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Olomouc

As autumn settles in, October marks a shift in Olomouc's wind patterns, with an average wind speed of 3.4 m/s (8 mph), mirroring the breezy vitality of spring. This increase follows a gentle summer lull, where June and August recorded their lowest speeds at 2.3 m/s (5 mph). The crisp October air not only invigorates the city but also provides a pleasant contrast to the earlier months of the year, where winds generally hovered around the 2.8 to 3.0 m/s range. As the landscape transforms into vibrant autumn hues, the lively wind serves as a reminder of the changing seasons, promising both freshness and the compelling beauty of this historic Czech city.

Average October Wind Speed in Olomouc

The chart displays monthly wind speed patterns in Olomouc, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.02.83.43.52.32.52.32.43.4 m/s3.02.9
Data source: Olomouc October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Olomouc Compares to Other Months

The weather in Olomouc changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Olomouc and find detailed weather information for every month.

In October, the weather in Olomouc is generally milder, with temperatures ranging from a minimum of -2°C (29°F) to a pleasant maximum of 23°C (74°F) and an average of 10°C (51°F). This month experiences about 64 mm (2.5 in) of precipitation over approximately 10 days, accompanied by relatively high humidity at 85%. In contrast, January brings much colder conditions, with temperatures dipping to a minimum of -18°C (-1°F) and peaking at 11°C (52°F), resulting in an average temperature of -1°C (31°F). Precipitation in January is lower, at 33 mm (1.3 in) over roughly 8 days, but the humidity remains quite high at 90%. For a more detailed look at January weather, you can visit Olomouc weather in January.

October and February present distinctly different weather patterns. In October, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 23°C (74°F), averaging around 10°C (51°F). This month experiences relatively high humidity at 85% and moderate precipitation, totaling 64 mm (2.5 in) over about 10 days. In contrast, February is much colder, with minimum temperatures dropping to -14°C (7°F) and a modest average of 1°C (34°F). While the maximum temperature reaches 15°C (60°F), February typically sees less precipitation than October, at 39 mm (1.5 in) over 8 days, accompanied by slightly higher humidity at 87%. For more detailed insights, you can explore Olomouc weather in February.

In comparing the weather between October and March, we observe distinct differences in temperature and precipitation. In October, the average temperature peaks at 10°C (51°F) with a maximum of 23°C (74°F) and a minimum of -2°C (29°F), while March experiences cooler conditions with an average of 4°C (40°F), a maximum of 20°C (69°F), and a more frigid minimum of -14°C (7°F). Additionally, October sees more rainfall with 64 mm (2.5 in) over 10 days, compared to March’s 39 mm (1.5 in) across 8 days. Despite these differences, both months share a similar humidity level of 85%. For more details on March weather, you can check Olomouc weather in March.

In comparing the weather of October and April, October tends to be milder with average temperatures around 10°C (51°F), while April's average temperature is slightly cooler at 9°C (49°F). However, April can experience warmer maximum temperatures, reaching up to 27°C (81°F), compared to October's high of 23°C (74°F). Precipitation levels are also different, with October receiving more rain at 64 mm (2.5 in) over 10 days, whereas April has only 38 mm (1.5 in) across 8 days. Humidity is higher in October at 85%, compared to 78% in April, contributing to a generally damper feel in the autumn month. For more details, you can check Olomouc weather in April.

In October, the weather presents a cool transition into fall, with temperatures ranging from a chilly -2°C (29°F) at night to a comfortable 23°C (74°F) during the day. The month experiences around 64 mm (2.5 in) of precipitation over approximately 10 days, coupled with high humidity levels at 85%. In contrast, May welcomes warmer temperatures, averaging 14°C (57°F), peaking at a maximum of 31°C (88°F) and a minimum of 0°C (31°F). This spring month sees more precipitation, totaling 91 mm (3.6 in) over about 15 days, but with lower humidity at 73%. For more detailed insights, you can check out Olomouc weather in May.

In comparing the weather between October and June, October experiences much cooler temperatures, with a minimum of -2°C (29°F) and an average of 10°C (51°F), while June showcases milder conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 32°C (91°F) and an average of 19°C (67°F). Additionally, October has higher humidity levels at 85%, compared to June's 77%, creating a more damp feel in the fall. Precipitation is also notable, with October receiving 64 mm (2.5 in) over 10 days, while June sees a slightly higher 85 mm (3.3 in) across 12 days. For more details about the weather in June, you can check Olomouc weather in June.

In October, the weather in Olomouc transitions to cooler temperatures with an average of 10°C (51°F) and lows dipping to -2°C (29°F), while July offers a warmer climate with an average temperature of 20°C (68°F) and highs reaching up to 35°C (95°F). Rainfall is slightly more frequent in July, with 88 mm (3.5 in) over 13 days compared to October's 64 mm (2.5 in) over 10 days. Additionally, October experiences higher humidity at 85%, contrasting with July's 76%. To explore further details about the conditions in July, check out the Olomouc weather in July.

October and August showcase striking differences in weather patterns. In October, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 23°C (74°F), with an average of 10°C (51°F). The month experiences about 64 mm (2.5 in) of precipitation over approximately 10 days, coupled with high humidity at 85%. In contrast, August boasts warmer temperatures, with a minimum of 7°C (44°F) and a maximum reaching 34°C (93°F), averaging 20°C (69°F). It receives slightly more precipitation at 81 mm (3.2 in) over 13 days, although humidity remains lower at 76%. For a more detailed look at August's weather, you can visit Olomouc weather in August.

In comparing the weather between September and October, October typically experiences cooler temperatures, with a minimum of -2°C (29°F) and an average of 10°C (51°F), compared to September's milder minimum of 2°C (35°F) and average of 15°C (60°F). While September can warm up to a maximum of 31°C (88°F), October's maximum temperature peaks at a more moderate 23°C (74°F). Precipitation levels also shift slightly, with September receiving 93 mm (3.7 in) over 11 days and October accumulating 64 mm (2.5 in) across 10 days. Additionally, October exhibits a higher humidity level at 85%, compared to September's 75%. For a detailed look at the weather trends in September, you can visit Olomouc weather in September.

In comparison to October, November experiences noticeably colder temperatures, with averages dropping from 10°C (51°F) to 5°C (42°F) and a maximum of only 17°C (63°F). The minimum temperature at night can plummet to -8°C (17°F), making it the chillier of the two months. Precipitation levels are slightly lower in November at 45 mm (1.8 in) over 9 days, while humidity increases to 90%, creating a damp and crisp atmosphere. This shift in weather conditions signals the transition into winter, making November a stark contrast to the more mild October. For more details, visit Olomouc weather in November.

October and December present quite a contrast in weather patterns. In October, temperatures typically range from a chilly -2°C (29°F) at night to a pleasant maximum of 23°C (74°F) during the day, with an average of 10°C (51°F). While October experiences moderate rainfall of 64 mm (2.5 in) over about 10 days, the humidity sits at a comfortable 85%.

In contrast, December sees a significant drop in temperatures, with minimums plunging to -8°C (17°F) and average highs around 1°C (35°F), only reaching max temperatures of 12°C (53°F). This month also has lighter rainfall, totaling 52 mm (2.0 in) over 12 days, though the humidity rises slightly to 91%. The colder and more humid conditions in December create a much more wintry atmosphere than the mild fall weather of October. For more details on the December climate, check out Olomouc weather in December.

Compare Olomouc's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Olomouc

October in Olomouc brings a distinct shift as the warmth of summer wanes, transitioning to cooler temperatures and an increase in humidity. While the month can still see pleasant days with highs reaching into the low twenties, chilly nights serve as a reminder that winter is on its way. Rain becomes more frequent, with about a third of the month experiencing precipitation, contributing to the damp atmosphere characteristic of autumn. This combination of cooler days and soggy spells sets October apart from the more stable conditions of the preceding months, creating a uniquely crisp and refreshing experience for residents and visitors alike. For more detailed insights into the local climate, visit Olomouc Climate.