Last updated: February 24, 2025
In Keystone, United States, November showcases a chilly climate characterized by a maximum temperature of 10°C (50°F) and an average low plunging to -7°C (20°F), with the potential for frigid nights dropping to a striking -27°C (-17°F). As the month progresses, residents and visitors can expect approximately 41 mm (1.6 in) of precipitation over 8 days, contributing to the scenic beauty of the area. With a notable humidity level of 82%, the air often feels crisp and damp, creating an atmospheric contrast that defines Keystone's wintry charm.
As November sweeps into Keystone, United States, it marks a stark transition towards winter, with temperatures plummeting. The minimum temperature drops to a chilly -27°C (-17°F), hinting at the biting cold that the season heralds. The average temperature hovers around -7°C (20°F), a notable dip from the milder autumn months, while the thermometers occasionally flirt with the maximum of 10°C (50°F), providing brief moments of respite from the deep freeze. This chilly environment sets the stage for a winter wonderland, as snowfall begins to blanket the landscape, emphasizing the region's striking seasonal contrasts. As the month progresses, Keystone's temperatures continue to reflect the deepening cold, reinforcing its identity as a gateway to winter adventures.
In November, Keystone experiences a notable shift in its precipitation patterns, with rainfall amounting to 41 mm (1.6 in) over approximately 8 days. This marks a decrease from the wetter months of July and May, where rainfall reached 83 mm (3.3 in) and 81 mm (3.2 in) respectively. The reduction in precipitation days from an average of 9 in the previous months also suggests a transition to drier conditions as winter approaches. Interestingly, November's rainfall mirrors that of January, indicating a potential cyclical pattern in Keystone's climate. This month serves as a bridge between the autumn rains and the drier winter months ahead, setting the stage for the seasonal shift.
As the crispness of November settles in Keystone, the average humidity begins to rise, reaching 82%—a notable increase from the summer months when it dipped as low as 52% in July. This shift marks a transition from the dryness of late summer into a more moisture-laden atmosphere typical of autumn. Following the pattern set by earlier months, November sees a slight uptick from 76% in October, hinting at the approaching winter chill. The trend showcases a characteristic fluctuation throughout the year, with January and December exhibiting the highest humidity levels at 88% and 89% respectively, contrasting sharply with the drier summer months. As the foliage changes and preparations for winter commence, Keystone's November humidity serves as a reminder of nature's cyclical rhythm.
In November, Keystone experiences a UV Index of 5, placing it in the moderate exposure category with a burn time of 30 minutes. This marks a noticeable decline from the extreme levels seen during the summer months, where indices peaked at 14 in June. As temperatures cool and daylight wanes, the UV Index drops steadily from a high of 7 in October to this month’s more manageable levels, allowing for safer outdoor activities without the urgent need for sun protection. However, it's important to remain mindful of UV exposure even in the cooler months. To learn more about the UV Index trends throughout the year in Keystone, visit Keystone UV Index.
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In November, Keystone shines with a commendable 247 hours of sunshine, showcasing a notable transition as the year winds down. This marks a gentle decline from the vibrant October, which boasted 280 hours, yet remains robust compared to the colder months ahead. The trend reveals that while summer peaks with over 380 hours in both June and July, the autumn months still hold their own, offering plenty of daylight to enjoy the stunning landscapes. As December approaches, there's a soft tapering off to 237 hours, hinting at the cozy, snowy days ahead while reminding us to soak in the soothing rays of late fall.
In Keystone, United States, the month of November boasts a 60% chance of sunny weather—a notable highlight as the year winds down. This trend reflects a generally optimistic late autumn, where sunshine is frequent compared to the preceding months. As we transition from the vibrant warmth of summer, which peaks in August (61%) and September (65%), the likelihood of sunny days remains high, particularly in October (54%). November's sunny prospects align well with its position as a bridge to winter, suggesting that those seeking outdoor activities or scenic views can anticipate the beauty of clear skies before the snowy season sets in. As we move toward December, the chance of sunshine slightly dips to 53%, yet November undeniably stands out as a month where clear days are still quite promising.
As the year unfolds in Keystone, United States, daylight duration reflects the shifting seasons, with November ushering in a notable reduction to 9 hours of daylight. Following the peak months of May through July, where the sun graces the skies for a generous 14 hours, October marks a gradual decline. This dimming trend continues into November, aligning with the onset of winter when days grow shorter and nights lengthen. The transition from the brighter autumn days of early October, with 11 hours of sunlight, to the darker November, showcases the natural rhythm of the calendar as the community prepares for colder months ahead, embracing cozy evenings and the early onset of twilight.
As November settles over Keystone, United States, a subtle shift in the winds begins to emerge, with the average wind speed rising to 2.8 m/s (6 mph). This increase marks a notable transition from the summer's calmest months, where recorded speeds dipped to 1.8 m/s (4 mph) in July. The autumn months exhibit a gentle uptick, particularly as October wraps up with 2.5 m/s (5 mph), paving the way for November's breezy embrace. Following this trend, December carries on the momentum with a slightly stronger average wind speed of 2.9 m/s (6 mph). The seasonal evolution of wind in Keystone highlights a dance of nature, where November breathes new life into the crisp, cooler air, invigorating the landscape in preparation for winter.
The weather in Keystone changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of November's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Keystone and find detailed weather information for every month.
In comparing November and January, both months experience harsh winter conditions, but there are some notable differences. November sees a slightly milder average temperature of -7°C (20°F), while January is colder with an average of -11°C (13°F). Both months share the same total precipitation of 41 mm (1.6 in), but January experiences precipitation on 10 days compared to November's 8 days, contributing to increased humidity levels in January at 88% versus November's 82%. For a detailed look at January conditions, you can check out Keystone weather in January.
November and February present notably cold weather conditions, but with some key differences. In November, temperatures range from a minimum of -27°C (-17°F) to a maximum of 10°C (50°F), with an average of -7°C (20°F). The month experiences about 41 mm (1.6 in) of precipitation over approximately 8 days, accompanied by a humidity level of 82%. In contrast, February tends to be slightly colder, with temperatures varying from -28°C (-19°F) to a maximum of 9°C (48°F) and an average of -10°C (14°F). This month sees increased precipitation, totaling 59 mm (2.3 in) over about 14 days, and higher humidity at 87%. These factors make February feel even chillier and wetter compared to November. For a closer look at February weather specifics, check out Keystone weather in February.
November and March both feature cold temperatures, but March tends to experience slightly milder conditions. In November, temperatures can drop to a minimum of -27°C (-17°F) with an average of -7°C (20°F) and a maximum of 10°C (50°F), while March sees a minimum of -25°C (-12°F), an average of -5°C (22°F), and a maximum of 9°C (49°F). Additionally, March experiences more precipitation, with 67 mm (2.7 in) over 14 days compared to November's 41 mm (1.6 in) over 8 days. Both months have high humidity, but November is slightly higher at 82% compared to March’s 81%. For more details on March's weather patterns, you can check Keystone weather in March.
When comparing the weather in November and April, we see notable differences in temperature and precipitation patterns. November experiences colder temperatures with a minimum of -27°C (-17°F) and an average of -7°C (20°F), while April offers slightly milder temperatures, with a minimum of -21°C (-5°F) and an average of -3°C (27°F). Both months have the same maximum temperature of 10°C (50°F), indicating that early spring in April may feel similar to late fall in November. However, April has higher precipitation, averaging 78 mm (3.1 in) over 13 days compared to November's 41 mm (1.6 in) over 8 days. Additionally, the humidity in November is slightly higher at 82%, compared to April's 76%. Overall, April brings more precipitation and a gradual warming trend, while November is characterized by colder temperatures and lower precipitation. For more detailed insights, check out Keystone weather in April.
When comparing the weather in November and May, we see a significant shift in temperatures and conditions. November boasts much colder temperatures, with averages around -7°C (20°F) and a maximum of only 10°C (50°F), while May starts to warm up, featuring average temperatures of 2°C (35°F) and highs reaching 17°C (63°F). Additionally, November experiences higher humidity at 82%, compared to May's more comfortable 66%. Precipitation is also notable; November receives 41 mm (1.6 in) over about 8 days, whereas May sees more rainfall at 81 mm (3.2 in) across 14 days. For a closer look at what to expect during this vibrant month, check out Keystone weather in May.
November and June present strikingly different weather patterns. In November, temperatures plunge, with lows reaching -27°C (-17°F) and an average of -7°C (20°F), while highs only manage to climb up to 10°C (50°F). Humidity is notably high at 82%, contributing to the feeling of chill. In contrast, June offers a much milder climate, with minimum temperatures around -9°C (15°F) and an average of 8°C (46°F), peaking at a pleasant 24°C (75°F). Although June experiences slightly more precipitation (50 mm or 2.0 in) over about 10 days, the humidity is significantly lower at 58%. This makes June a far more comfortable month for outdoor activities. For more detailed information, you can check Keystone weather in June.
November and July exhibit striking contrasts in weather. In November, temperatures can plummet to a minimum of -27°C (-17°F), while the average hovers around -7°C (20°F), reaching a maximum of 10°C (50°F). Precipitation occurs on about 8 days, totaling 41 mm (1.6 in) and accompanied by high humidity at 82%. In contrast, July offers milder conditions with a minimum of -2°C (28°F) and an average of 11°C (53°F), peaking at 23°C (74°F). This month experiences higher precipitation of 83 mm (3.3 in) spread across 15 days, but the humidity is notably lower at 52%. For a detailed look at July weather, you can visit Keystone weather in July.
November weather is characterized by much colder temperatures, with minimum temperatures plummeting to -27°C (-17°F) and an average of -7°C (20°F), in stark contrast to August's milder conditions, where temperatures range from a minimum of 0°C (32°F) to an average of 11°C (52°F). While November experiences less precipitation at 41 mm (1.6 in) over 8 days, August sees slightly more rain, totaling 53 mm (2.1 in) across 11 days, albeit with significantly lower humidity levels of 56% compared to November's 82%. For a closer look at what you can expect, check out Keystone weather in August.
November weather is significantly colder compared to September, with average temperatures dropping from 7°C (46°F) in September to -7°C (20°F) in November. The minimum temperatures also reflect this shift, sliding from -11°C (13°F) in September to a frigid -27°C (-17°F) in November. Although both months experience similar levels of precipitation—41 mm (1.6 in) in November and 43 mm (1.7 in) in September—the humidity in November is notably higher at 82%, compared to 65% in September. This increase in humidity, coupled with the dropping temperatures, makes November feel much colder and less inviting than the milder days of September. For more details on weather patterns in September, visit Keystone weather in September.
In comparing the weather of October and November, notable differences can be observed in temperature and precipitation patterns. October tends to be slightly warmer, with an average temperature of -1°C (31°F) and maximums reaching up to 17°C (63°F), while November's average dips to -7°C (20°F) with maximums only reaching 10°C (50°F). Precipitation is slightly lower in November at 41 mm (1.6 in) over 8 days, compared to October's 56 mm (2.2 in) over 9 days. Additionally, November experiences higher humidity levels at 82%, in contrast to October's 76%. For more detailed insights on the weather in October, you can check Keystone weather in October.
November and December exhibit notable differences in weather patterns, with December generally being colder and slightly wetter. In November, temperatures range from a minimum of -27°C (-17°F) to a maximum of 10°C (50°F), with an average of -7°C (20°F) and 41 mm (1.6 in) of precipitation recorded over 8 days at a humidity of 82%. In contrast, December sees even lower temperatures, with a minimum of -29°C (-20°F) and a maximum of 8°C (47°F), resulting in an average temperature of -11°C (13°F). The precipitation in December increases slightly to 43 mm (1.7 in) over 10 days, accompanied by higher humidity at 89%. For more details on December weather conditions, visit Keystone weather in December.
As November settles in, Keystone experiences a notable shift in weather compared to the preceding months. The dramatic drop in temperatures ushers in colder days, with the average dipping to a brisk -7°C, while nights can plunge to chilling lows of -27°C. This transition also brings a touch of moisture, with precipitation occurring on about eight days throughout the month, resulting in a total of 41 mm. With humidity levels hovering around 82%, November creates an atmosphere rich with the crispness of winter, setting the stage for the upcoming snowy months. For those looking to delve deeper into Keystone's weather patterns, check out Keystone Climate.