October Weather in Golden, United States

Last updated: February 24, 2025

In October, the weather in Golden, United States presents a striking contrast, showcasing a maximum temperature of 26°C (80°F), an average of 7°C (44°F), and a minimum that can plunge to -20°C (-4°F). This month experiences 49 mm (1.9 in) of precipitation over approximately 9 days, contributing to a humidity level of 76% that adds to the crisp autumn atmosphere. As leaves change color and the chill begins to settle in, Golden's October weather offers a blend of warmth and the invigorating coolness of fall, creating a picturesque backdrop for outdoor activities and seasonal exploration.

October Temperature in Golden

In Golden, Colorado, October brings a noteworthy transition as autumn settles in, showcasing a remarkable range of temperatures that reflect the shift from summer warmth to winter chill. With minimum temperatures dipping to -20°C (-4°F) and an average hovering around 7°C (44°F), the month offers a crispness in the air that invigorates the spirit. The maximum temperature can reach up to 26°C (80°F), providing a lingering taste of summer as days occasionally warm under the sun. As the leaves turn golden and the landscape transforms, October acts as a bridge, balancing cool mornings with pleasantly mild afternoons, inviting locals and visitors alike to embrace the beauty of this transitional season. Overall, October’s weather is a reminder of nature’s rhythm, where warmth meets the impending chill of winter.

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

The chart illustrates October temperature patterns in Golden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec272534414962676660443629
Data source: Temperature data for Golden 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 Golden

In October, Golden experiences a slight dip in precipitation, receiving 49 mm (1.9 in) of rainfall over 9 days. This month marks a transitional period as the region shifts from the wetter summer months, particularly May, which boasts the highest precipitation at 140 mm (5.5 in). The consistent rainfall levels seen from April to October suggest a robust seasonal pattern, with October's totals nearly aligning with the September average of 47 mm (1.9 in). As the year progresses, the days of precipitation begin to taper off, leading into the drier months of late fall, highlighting a gradual evolution in the region's weather dynamics.

October Precipitation Trends in Golden

The chart displays monthly precipitation patterns in Golden, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2637636714084907247492919
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Golden

As October arrives in Golden, United States, the humidity levels reflect a striking transition in the climate. With an average humidity of 76%, October marks a noticeable increase from the drier summer months, where July and August saw the lowest levels at 52% and 56%, respectively. This uptick suggests the onset of the fall season, as the atmosphere begins to hold more moisture following the heat of summer. Interestingly, the humidity remains significantly lower than the peak winter months, where January and December record a staggering 88% and 89% humidity. Overall, October serves as a pivotal bridge between the parched air of summer and the damp chill of winter, making it a vital month for understanding Golden's evolving climate.

October Average Humidity in Golden

This chart illustrates the average monthly humidity levels in Golden, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%76%67%58%52%56%65%76%82%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Golden

As October arrives in Golden, United States, the UV Index settles at a high level of 7, indicating a moderate risk for harm from unprotected sun exposure, with a burn time of approximately 25 minutes. This marked decrease from the previous months, where values peaked at extreme levels of 12 during the summer, signals a shift towards milder sun intensity. However, it's still essential to stay mindful of UV exposure as the season transitions. The gradual decline in UV Index from the extreme heights of June and July shows a welcome change, reminding residents to adjust their sun protection strategies accordingly. For more details on the UV Index throughout the year, check out Golden UV Index.

Maximum UV Index Levels in Golden for October

The chart shows the monthly maximum UV Index (UVI) for Golden 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.
JanFebMarAprMayJunJulAugSepOctNovDec469111212121110754
Data source: Golden 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 Golden

October in Golden, United States, brings a delightful shift as the days begin to shorten, yet still bask in a generous 276 hours of sunshine. This marks a notable dip from the sun-drenched heights of summer, particularly July, which boasts an impressive 375 hours. However, October shines brighter than the gloom of winter that lies ahead, surpassing the sunshine hours of November and December. As autumn deepens, the vibrant hues of fall foliage come alive under this golden sunlight, creating a picturesque backdrop that invites both locals and visitors to enjoy the crisp air and lingering warmth before the season fully transitions.

Monthly Sunshine Duration in Golden: October Highlighted

The October sunshine duration represents the total number of hours Golden 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.
JanFebMarAprMayJunJulAugSepOctNovDec187h240h291h309h335h371h375h352h310h276h250h242h
Data source: Golden October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Golden During October

In Golden, United States, October enjoys a 65% chance of sunny weather, reflecting a trend that aligns closely with the sunnier months of late summer and early fall. This percentage is a notable peak, as it follows a steady increase from September's 68% and echoes the sunny disposition seen in August. Interestingly, this month ties with November, which also boasts a similar likelihood of clear skies. Overall, October stands out with its ample sunshine, making it an ideal time for outdoor activities amidst the stunning fall foliage that characterizes the region. With such promising weather, residents and visitors alike can embrace the beauty of autumn under a warm sun.

Percentage of Sunny Days in October in Golden

The chart illustrates the percentage of sunny days in Golden 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 Golden experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%57%51%51%43%54%57%65%68%65%63%71%
Data source: Golden October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Golden in October

As the seasons shift in Golden, United States, October offers a gentle transition, with daylight lasting approximately 11 hours. This month marks a subtle decline from the summer's peak, where daylight extended to a full 14 hours in June through August. The gradual waning of sunlight begins in September and continues into October, reflecting nature's cycle as it prepares for the shorter days ahead in November and December, each bringing just 9 hours of daylight. Overall, the trend showcases a steady rhythm of change, with daylight hours gradually increasing from January's 9 hours to a summer high, followed by an inevitable return to the early winter's brief sunlight.

Average Daylight Hours in Golden for October

The chart illustrates the variation in daylight duration in Golden throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 42m10h 42m11h 58m13h 17m14h 22m14h 55m14h 37m13h 38m12h 23m11h 5m9h 57m9h 23m
Data source: Golden daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Golden

As October arrives in Golden, United States, a subtle shift is palpable in the air, with average wind speeds rising to 2.5 m/s (6 mph). This increase marks a gentle transition from the calmer breezes of late summer, where speeds hovered around 2.2 m/s (5 mph). The winds in October, while still mild, hint at the approaching winter, contrasting with the notable uptick expected in November when gusts reach 2.9 m/s (7 mph). Throughout the year, wind speeds display a gradual fluctuation, generally remaining on the lighter side until the months of late fall and winter, which suggest a natural rhythm of the changing seasons in this vibrant locale.

Average October Wind Speed in Golden

The chart displays monthly wind speed patterns in Golden, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.82.52.42.22.42.32.22.32.5 m/s2.93.1
Data source: Golden October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Golden Compares to Other Months

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

October and January exhibit contrasting weather patterns, reflective of the transition from autumn to winter. In October, temperatures range from a chilly -20°C (−4°F) at night to a pleasant 26°C (80°F) during the day, with an average temperature of 7°C (44°F). The month sees 49 mm (1.9 in) of precipitation over approximately 9 days, accompanied by a humidity level of 76%. In contrast, January is significantly colder, with temperatures dipping to a minimum of -24°C (-11°F) and peaking at just 16°C (60°F), averaging -3°C (27°F). This winter month experiences less precipitation, totaling 26 mm (1.0 in) over about 5 days, and a higher humidity of 88%. For more detailed insights into winter conditions, check out Golden weather in January.

October and February showcase distinctly different weather patterns. In October, temperatures can range from a chilly -20°C (-4°F) at night to a pleasant 26°C (80°F) during the day, with an average of 7°C (44°F). The month experiences moderate precipitation of 49 mm (1.9 in) over about 9 days and a humidity level of 76%. In contrast, February tends to be colder, with temperatures dipping to a minimum of -27°C (-17°F) and reaching a maximum of 21°C (69°F), averaging around -4°C (26°F). Precipitation is slightly lower at 37 mm (1.5 in) over 8 days, accompanied by higher humidity at 87%. For more insights on the pleasant weather typical of this month, explore Golden weather in February.

October and March present contrasting weather patterns, with October generally featuring a broader temperature range, from a minimum of -20°C (-4°F) to a maximum of 26°C (80°F). The average temperature in October hovers around a mild 7°C (44°F), accompanied by 49 mm (1.9 in) of precipitation over about 9 days, and a relative humidity of 76%. In contrast, March experiences slightly colder temperatures, with a minimum of -21°C (-5°F) and an average of 1°C (35°F), peaking at 23°C (73°F). The month sees more precipitation at 63 mm (2.5 in) across 10 days and slightly higher humidity at 81%. For those interested in the specific charm of March weather, you can explore more at Golden weather in March.

In October, temperatures range from a chilly minimum of -20°C (-4°F) to a pleasant maximum of 26°C (80°F), with an average temperature of 7°C (44°F). The month sees an average of 49 mm (1.9 in) of precipitation over about 9 days, maintaining a relatively high humidity of 76%. In contrast, April's weather is slightly cooler, with a minimum of -17°C (1°F), an average of 5°C (41°F), and a maximum of 23°C (73°F). April experiences more precipitation, totaling 67 mm (2.6 in) across approximately 12 days, yet it shares the same humidity level of 76%. For more information on the unique characteristics of April, check out Golden weather in April.

October and May present distinct weather patterns, showcasing the transition from autumn to spring. In October, temperatures can range from a chilly -20°C (-4°F) at night to a warm 26°C (80°F) during the day, with an average temperature of 7°C (44°F). The month experiences relatively low humidity at 76% and sees about 49 mm (1.9 in) of precipitation over 9 days. In contrast, May boasts milder temperatures, with a minimum of -8°C (19°F) and a maximum of 28°C (83°F), averaging 10°C (50°F). However, it is wetter, receiving 140 mm (5.5 in) of rainfall spread over 17 days, while maintaining a lower humidity level of 66%. For those looking to enjoy pleasant springtime conditions, Golden weather in May offers a delightful experience.

In October, temperatures can swing dramatically, ranging from a chilly -20°C (-4°F) at their lowest to a comfortable 26°C (80°F) at their peak, with an average of 7°C (44°F). This month experiences relatively high humidity at 76% and sees about 49 mm (1.9 in) of precipitation over 9 days. In contrast, June boasts warmer temperatures, with a minimum of 2°C (37°F) and a maximum of 33°C (92°F), averaging 17°C (62°F). Although June is drier, with 84 mm (3.3 in) of rainfall across 15 days, it features significantly lower humidity at 58%. For those looking to enjoy pleasant weather, Golden weather in June offers a delightful experience.

Comparing the weather in October and July reveals distinct seasonal contrasts. October experiences cooler temperatures, with an average of 7°C (44°F) and a maximum of 26°C (80°F), making it a time for crisp autumn days. In contrast, July boasts warmer conditions, with a comfortable average of 19°C (67°F) and highs reaching 33°C (92°F), perfect for summer activities. Additionally, October has higher humidity levels at 76% compared to July's 52%, contributing to a different feel in the air. Rainfall is more frequent in July, with 90 mm (3.5 in) across 18 days, while October sees less precipitation at 49 mm (1.9 in) over 9 days. For more about the pleasant conditions of July, check out Golden weather in July.

In comparing the weather of October and August, it becomes evident that October experiences a broader temperature range, with minimums plunging to -20°C (-4°F) and maximums reaching 26°C (80°F), resulting in an average of 7°C (44°F). In contrast, August boasts warmer temperatures, with minimums at 6°C (43°F), maximums up to 32°C (90°F), and an average of 19°C (66°F). Additionally, October sees higher humidity at 76% compared to August's 56%, but it has less rainfall overall, with 49 mm over 9 days compared to August's 72 mm across 16 days. For more details on the pleasant conditions typically found during this summer month, you can check out Golden weather in August.

October's weather presents a notable shift from September, with a wider temperature range, including a minimum of -20°C (-4°F) compared to September's milder minimum of -5°C (23°F). While October's average temperature is cooler at 7°C (44°F), it still reaches a maximum of 26°C (80°F), slightly lower than September's peak of 33°C (91°F). Both months experience similar precipitation levels, with October receiving 49 mm (1.9 in) and September slightly less at 47 mm (1.9 in), and both seeing rain on 9 days. However, October's higher humidity at 76% contrasts with September's more comfortable 65%, making the latter feel more inviting for outdoor activities, as highlighted in this link: Golden weather in September.

October and November weather displays notable variations, particularly in temperature and precipitation patterns. In October, temperatures range from a minimum of -20°C (-4°F) to a maximum of 26°C (80°F), boasting an average of 7°C (44°F) and experiencing 49 mm (1.9 in) of precipitation over 9 wet days. In contrast, November's temperatures show a milder fluctuation, with a minimum of -17°C (1°F) and a maximum of 22°C (71°F), leading to a cooler average of 2°C (36°F). Additionally, November sees a decrease in precipitation to 29 mm (1.2 in) over just 5 days, accompanied by slightly higher humidity at 82%. For a deeper dive into this month’s charm, check out Golden weather in November.

In October, temperatures range significantly, with a minimum of -20°C (-4°F) and a maximum of 26°C (80°F), leading to an average of 7°C (44°F). The month experiences around 49 mm (1.9 in) of precipitation over 9 days, coupled with a humidity level of 76%. In contrast, December sees colder conditions, with a minimum of -20°C (-3°F) and a maximum of 19°C (67°F), averaging -2°C (30°F). The month has less precipitation, at 19 mm (0.7 in) over just 5 days, and humidity rises to 89%. For more detailed insights, you can check Golden weather in December.

Compare Golden's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Golden

October in Golden unveils a captivating transition in weather, characterized by mild days and crisp nights. Unlike the warmer months, the temperature dances from a cozy average to chilly lows, while the high humidity adds a touch of coolness to the air. With nearly 10 days of precipitation, October is a month where the landscape transforms, making way for vibrant autumn hues. This unique blend of warmth and chill not only enhances the beauty of the season but also provides the ideal backdrop for outdoor adventures. Discover more about the distinctive weather patterns that make Golden so special in October in our detailed overview at Golden Climate.