October Weather in Jasper, Canada

Last updated: April 22, 2025

In October, Jasper, Canada experiences a striking transition into the depths of autumn, with temperatures fluctuating from a maximum of 19°C (67°F) to a minimum of -28°C (-18°F). The average temperature hovers around a brisk -3°C (26°F), underlining the chill in the air. This month also brings 70 mm (2.8 in) of precipitation spread over 14 days, contributing to a noticeably high humidity level of 92%. As the leaves change color and the crisp air settles in, October in Jasper serves as a dramatic reminder of nature’s ever-shifting beauty.

October Temperature in Jasper

As October arrives in Jasper, Canada, temperatures exhibit a dramatic shift, signaling the transition from the mild days of early fall to the deep chill of winter. The month starts with a minimum temperature plummeting to -28°C (-18°F), while the average hovers around a brisk -3°C (26°F). Remarkably, days can still reach a maximum of 19°C (67°F), offering a fleeting glimpse of warmth amid the encroaching cold. This notable variability showcases Jasper's unique climate, where early October can still surprise with unseasonably warm days, setting the stage for the frigid months that follow. As the leaves change and snow begins to dust the landscapes, locals and visitors alike brace for winter's imminent arrival in this stunning Canadian gem.

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

The chart illustrates October temperature patterns in Jasper, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec972027384753524126167
Data source: Temperature data for Jasper generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Jasper

In October, Jasper, Canada experiences a notable shift in precipitation patterns, receiving 70 mm (2.8 in) of rain over approximately 14 days. This marks a slight decline from the wetter months of July and June, yet it remains robust compared to the preceding summer. The autumn brings a steady rhythm of rainfall, contributing to the region’s vibrant fall foliage and preparing the landscape for the impending winter. As days begin to shorten and temperatures drop, this moderate precipitation offers a refreshing contrast to the drier months ahead, striking a balance that sustains the area's natural beauty.

October Precipitation Trends in Jasper

The chart displays monthly precipitation patterns in Jasper, 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.
JanFebMarAprMayJunJulAugSepOctNovDec36505861711121197686706747
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Jasper

In October, Jasper, Canada, experiences a notable rise in humidity to 92%, positioning it among the more humid months of the year. Following a gradual decline from the summer months, where humidity levels hovered around 84%, October serves as a reminder of autumn's embrace before winter sets in. This increase reflects a typical trend seen as temperatures drop, resulting in moisture collecting in the air. As the landscape transforms into vibrant fall hues, the elevated humidity adds a crisp, refreshing quality to the atmosphere, creating an enchanting backdrop for outdoor adventures. While winter looms on the horizon, October's humidity balances the transition, hinting at the snowy months ahead, which bring with them even higher humidity levels.

October Average Humidity in Jasper

This chart illustrates the average monthly humidity levels in Jasper, 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.
JanFebMarAprMayJunJulAugSepOctNovDec95%95%91%89%87%84%87%84%84%92%98%98%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Jasper

As the leaves begin to change, October in Jasper, Canada, ushers in a moderate UV Index of 4, indicating a brief opportunity for sun exposure with a burn time of around 30 minutes. This marks a noticeable dip from the peak of summer's very high UV levels, where protection was essential for as little as 15 minutes. The shift towards cooler weather reflects a broader trend in UV exposure throughout the year, ranging from low levels in winter to very high in the summer months. As you enjoy the crisp autumn air and stunning fall foliage, it’s wise to remain mindful of the sun's rays and check your Jasper UV Index for daily updates.

Maximum UV Index Levels in Jasper for October

The chart shows the monthly maximum UV Index (UVI) for Jasper 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.
JanFebMarAprMayJunJulAugSepOctNovDec235688886421
Data source: Jasper 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 Jasper

October in Jasper, Canada, brings a gentle transition into autumn, marked by 188 hours of sunshine. As the warm summer days fade, this month showcases a noticeable decline from the sun-soaked 343 hours in July. However, October still enjoys more sunlight than the colder months ahead, including November’s 129 hours and December’s 137 hours. The golden hues of fall provide a stunning backdrop against the crisp air, inviting both locals and visitors to embrace the beauty of nature. This blend of lingering warmth and seasonal change makes October a captivating time to explore Jasper's stunning landscapes.

Monthly Sunshine Duration in Jasper: October Highlighted

The October sunshine duration represents the total number of hours Jasper 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.
JanFebMarAprMayJunJulAugSepOctNovDec101h153h230h272h320h317h343h312h220h188h129h137h
Data source: Jasper October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Jasper During October

As October rolls into Jasper, Canada, the likelihood of sunny weather hovers around 32%, marking a subtle dip from the warmer months of summer when the sun shines with greater frequency. This modest chance of sunshine aligns closely with September's 30%, indicating a trend of diminishing daylight as autumn asserts its presence. While October may lack the bright, sun-soaked days of July, which boasts a robust 54% chance, it still offers a glimpse of sun between the crisp fall air and vibrant foliage. As summer's warmth gives way to chilly evenings, outdoor enthusiasts can still appreciate the refreshing beauty of Jasper, with the occasional touch of sunshine brightening the breathtaking landscapes.

Percentage of Sunny Days in October in Jasper

The chart illustrates the percentage of sunny days in Jasper 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 Jasper experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%23%25%42%34%41%54%39%30%32%28%23%
Data source: Jasper October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Jasper in October

As October sets in Jasper, Canada, the length of daylight begins its gradual decline, offering about 10 hours of sunlight each day. This marks a clear transition from the vibrant summer months where daylight peaked at 16 hours in June and July. Following the sun-drenched days of summer, October provides a softer, more subdued light, reminiscent of nature’s preparation for the winter ahead. As the month progresses, the daylight hours will continue to shrink, echoing the seasonal rhythm of Jasper's stunning landscapes, while the crisp autumn air invites both locals and visitors to soak in the stunning fall colors before the days grow shorter, hinting at the 8 hours of daylight that November will bring.

Average Daylight Hours in Jasper for October

The chart illustrates the variation in daylight duration in Jasper throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 12m9h 53m11h 55m14h 1m15h 50m16h 48m16h 16m14h 36m12h 35m10h 31m8h 39m7h 39m
Data source: Jasper daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Jasper

As October sweeps into Jasper, Canada, the winds pick up slightly, reaching an average speed of 2.0 m/s (5 mph). This gentle breeze is a transition from the changing seasons, echoing September's similar pace of 2.2 m/s (5 mph). Interestingly, while October experiences a modest increase compared to the summer months, which see lower winds averaging around 1.5 to 1.8 m/s (3 to 4 mph), it marks a cooling approach towards winter. November typically ramps up the wind to 2.3 m/s (5 mph), creating a noticeable shift as autumn gives way to the chill of winter. Overall, October serves as a bridge, heralding the crispness of fall while still holding onto the lingering whispers of summer breezes.

Average October Wind Speed in Jasper

The chart displays monthly wind speed patterns in Jasper, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.11.92.21.81.61.71.51.82.22.0 m/s2.32.0
Data source: Jasper October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Jasper Compares to Other Months

The weather in Jasper 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 Jasper and find detailed weather information for every month.

October weather is markedly milder compared to January, with temperatures ranging from a minimum of -28°C (-18°F) to a maximum of 19°C (67°F) and an average of -3°C (26°F). During this month, precipitation occurs on 14 days, totaling 70 mm (2.8 in), and the humidity sits at a relatively high 92%. In contrast, January experiences much colder temperatures, reaching a minimum of -41°C (-41°F), an average of -13°C (9°F), and only peaking at 1°C (34°F). Precipitation is less frequent, occurring on just 8 days and totaling 36 mm (1.4 in), while humidity rises slightly to 95%. For a detailed look at January weather, you can check out Jasper weather in January.

October and February present distinct weather patterns, showcasing the transition from autumn to the depths of winter. In October, the temperatures range from a minimum of -28°C (-18°F) to a maximum of 19°C (67°F), with an average of -3°C (26°F) and relatively high humidity at 92%. This month experiences approximately 70 mm (2.8 in) of precipitation over about 14 days. In contrast, February is markedly colder, with temperatures dipping as low as -36°C (-32°F) and peaking at just 5°C (42°F), averaging -14°C (7°F). The precipitation is slightly less at 50 mm (2.0 in) over 12 days, and humidity remains high at 95%. For a closer look at conditions during this winter month in Jasper, you can check out the details here: Jasper weather in February.

In comparing the weather of October and March, March tends to be colder overall, with average temperatures around -7°C (20°F) compared to October's average of -3°C (26°F). Notably, March experiences a lower maximum temperature of 13°C (56°F) versus October's 19°C (67°F). Despite October having slightly more precipitation (70 mm or 2.8 in) over 14 days compared to March's 58 mm (2.3 in) over 13 days, both months maintain high humidity levels, with October at 92% and March at 91%. For detailed insights on the weather conditions during March in Jasper, check out this link: Jasper weather in March.

October and April both exhibit chilly temperatures, with average highs close to freezing. October showcases a broader temperature range, with minimums dipping as low as -28°C (-18°F) and maximums reaching 19°C (67°F), while April has a slightly milder range with minimums of -22°C (-7°F) and maximums peaking at 16°C (62°F). Precipitation levels are comparable, with October receiving about 70 mm (2.8 in) and April slightly less at 61 mm (2.4 in), both spread over approximately 14 rainy days. Humidity in October is slightly higher at 92% compared to April's 89%, contributing to a cooler, wetter feel in the fall. For more specific insights into April's conditions, you can check Jasper weather in April.

In October, temperatures can be quite cold, ranging from a minimum of -28°C (-18°F) to a maximum of 19°C (67°F), with an average of around -3°C (26°F). The month experiences significant precipitation, with rain or snow falling on about 14 days, alongside a high humidity level of 92%. In contrast, May offers a milder climate, where temperatures range from a minimum of -9°C (16°F) to a maximum of 23°C (74°F), averaging 3°C (39°F). Precipitation is similar at 71 mm (2.8 in) over 12 days, but humidity is slightly lower at 87%. For more details about the weather in May, check out this link: Jasper weather in May.

October and June present distinctly different weather patterns. In October, temperatures can plummet as low as -28°C (-18°F), with an average of -3°C (26°F) and a maximum reaching 19°C (67°F). The month sees significant precipitation, totaling 70 mm (2.8 in) over about 14 days, with a high humidity level of 92%. In contrast, June enjoys milder conditions, with a minimum temperature of -7°C (20°F) and an average of 8°C (47°F), peaking at a warm 35°C (95°F). It experiences more rainfall, totaling 112 mm (4.4 in) across approximately 17 days, albeit with slightly lower humidity at 84%. For more information, you can check out Jasper weather in June.

October and July exhibit stark contrasts in weather. October temperatures range from a chilling minimum of -28°C (-18°F) to a mild maximum of 19°C (67°F), with an average of just -3°C (26°F). The month experiences significant precipitation, totaling 70 mm (2.8 in) over 14 days, accompanied by high humidity at 92%.

In contrast, July showcases a much warmer climate, with minimum temperatures at -1°C (31°F) and a maximum reaching up to 35°C (95°F). The average temperature sits at a comfortable 12°C (53°F), and while it receives more rain—119 mm (4.7 in) over 16 days—the humidity is slightly lower at 87%. For a detailed look at July weather, check out Jasper weather in July.

October and August exhibit notable differences in weather patterns. In October, temperatures can plummet to a minimum of -28°C (-18°F), with an average of -3°C (26°F) and a maximum of 19°C (67°F), signifying a shift towards much colder conditions. The month sees an average precipitation of 70 mm (2.8 in) spread over 14 days, coupled with high humidity levels at 92%. In contrast, August presents milder weather, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 27°C (81°F) and an average of 11°C (52°F). Although August receives slightly more precipitation at 76 mm (3.0 in) over 12 days, its overall humidity is lower at 84%. This comparison highlights the transition from the warmth of summer to the onset of winter in October, making August a considerably more pleasant month. For more details on August weather, visit Jasper weather in August.

In comparing the weather between September and October, October experiences significantly colder temperatures, with average highs of just 19°C (67°F) compared to September's more moderate maximum of 26°C (80°F). October's average temperature hovers around -3°C (26°F), while September maintains a milder average of 5°C (41°F). Additionally, October has a higher humidity level at 92%, contributing to a chillier feel, despite slightly less precipitation overall, with 70 mm (2.8 in) compared to September's 86 mm (3.4 in) over 14 and 15 days, respectively. For a more detailed look at September's weather, check out Jasper weather in September.

In October, the weather exhibits a broader temperature range, with minimums dipping to -28°C (-18°F) and maximums reaching up to 19°C (67°F). The average temperature stands at -3°C (26°F), accompanied by 70 mm (2.8 in) of precipitation spread over 14 days and a humidity level of 92%. By contrast, November ushers in colder conditions, featuring a slightly lower minimum temperature of -30°C (-22°F) and a maximum of just 6°C (43°F). The average for November is -9°C (16°F), with total precipitation slightly lower at 67 mm (2.6 in), also over 14 days, while humidity rises to a notable 98%. This shift highlights not only a drop in temperatures but also an increase in overall humidity as the season progresses. For more detailed insights, check out Jasper weather in November.

October and December present contrasting weather conditions. In October, temperatures range significantly from a chilly minimum of -28°C (-18°F) to a milder maximum of 19°C (67°F), averaging around -3°C (26°F). The month experiences about 70 mm (2.8 in) of precipitation over approximately 14 days, with humidity levels at 92%. In sharp contrast, December brings much colder temperatures, with a minimum of -39°C (-39°F) and a maximum of just 2°C (35°F), averaging -14°C (7°F). This month sees less precipitation, totaling 47 mm (1.8 in) over 11 days, and slightly higher humidity at 98%. For more detailed information, you can check out Jasper weather in December.

Compare Jasper's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Jasper

As the crisp embrace of October settles in, Jasper's weather takes a stark turn from the more temperate months of late summer. With temperatures dipping dramatically, the inviting days of warmth are replaced by chilling nights, reflecting a significant drop in average temperatures. October also brings increased humidity and a notable uptick in precipitation, making it one of the wetter months of the year, with rain and even the first snows starting to make their appearance. This transitional period not only paints the landscape with a canvas of muted colors but also signals the advent of winter's approach. For a comprehensive look at Jasper's unique climate and seasonal variations, visit Jasper Climate.