October Weather in Coeur d'Alene, United States

Last updated: February 24, 2025

October in Coeur d'Alene, United States, showcases a captivating transition of seasons, with temperatures ranging from a maximum of 27°C (81°F) to a chilly minimum of -9°C (16°F). The month features an average temperature of 8°C (47°F), providing a brisk backdrop for outdoor activities. With 85 mm (3.3 in) of precipitation over 11 days, the region experiences a mix of rain that nourishes the vibrant autumn foliage, while humidity levels hover around a comfortable 79%. This delightful blend of temperature and moisture sets the stage for a picturesque fall, inviting residents and visitors alike to embrace the enchanting beauty of October in Coeur d'Alene.

October Temperature in Coeur d'Alene

In October, Coeur d'Alene, United States, experiences a noticeable transition as autumn deepens. With temperatures ranging from a chilly minimum of -9°C (16°F) to a comfortable maximum of 27°C (81°F), the month marks a shift from the warmth of summer into the cool embrace of fall. The average temperature settles around 8°C (47°F), reflecting a gradual decline from the milder conditions seen in September. As the leaves turn, residents and visitors alike enjoy crisp, invigorating days, making outdoor activities particularly delightful against a backdrop of vibrant fall colors. This month stands out for its dynamic temperature range, inviting a blend of seasonal activities as the region prepares for winter.

October Weather in Coeur d'Alene: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Coeur d'Alene, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec302837455563727160463732
Data source: Temperature data for Coeur d'Alene 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 Coeur d'Alene

In October, Coeur d'Alene experiences a modest precipitation total of 85 mm (3.3 in), marking a notable shift as the region transitions from the dry summer months. This uptick in rainfall is consistent with a general trend observed in the fall, where precipitation levels begin to rise after the summer's low of just 6 mm in July. With about 11 days of rain, October balances occasional wet spells with the lingering warmth of early autumn, serving as a prelude to the heavier rainfall that follows in November and December. This pattern illustrates the shift from the summer's aridity to winter's dampness, emphasizing how October is a pivotal month in Coeur d'Alene's annual precipitation cycle.

October Precipitation Trends in Coeur d'Alene

The chart displays monthly precipitation patterns in Coeur d'Alene, 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.
JanFebMarAprMayJunJulAugSepOctNovDec101103828063346144485115110
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Coeur d'Alene

In October, Coeur d'Alene experiences a noticeable shift in humidity, with levels averaging around 79%. This marks a transition from the drier months of August and September, where humidity dipped to 64% and 62% respectively. As autumn deepens, the air becomes more saturated, reflecting a return to the higher humidity levels typical of the preceding months. This gradual increase hints at the approaching winter when humidity peaks again, reaching 90% by December. Such seasonal variations illustrate the region's blend of crisp fall air and the moisture-laden atmosphere that characterizes the later months of the year.

October Average Humidity in Coeur d'Alene

This chart illustrates the average monthly humidity levels in Coeur d'Alene, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%87%84%78%78%77%64%62%79%87%90%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Coeur d'Alene

In October, Coeur d'Alene experiences a moderate UV Index of 5, signaling a shift from the summer's intense levels. As autumn settles in, the burn time extends to approximately 30 minutes, offering a bit more protection against UV exposure compared to the peak months of July and August, which recorded an extreme UV Index of 10. This month maintains a balance between caution and enjoyment outdoors, inviting residents and visitors alike to revel in the crisp air while remaining aware of sun safety. Across the year, there's a clear trend—UV levels rise significantly from the winter months through summer, peaking in mid-year before gradually declining. For more information about the UV Index throughout the year, check out Coeur d'Alene UV Index.

Maximum UV Index Levels in Coeur d'Alene for October

The chart shows the monthly maximum UV Index (UVI) for Coeur d'Alene 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.
JanFebMarAprMayJunJulAugSepOctNovDec2456891097532
Data source: Coeur d'Alene 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 Coeur d'Alene

In October, Coeur d'Alene basks in a delightful 224 hours of sunshine, making it a beautiful transition into the autumn months. This period is marked by a noticeable decline from the peak summer sun of 411 hours in July, yet it maintains a warm glow compared to the winter months ahead. As the leaves begin to change and the temperatures cool, October serves as a gentle reminder of the vibrant summer days, standing out among its shorter daylight counterparts in November and December. This month’s sunshine, while less than earlier in the year, still offers a splendid opportunity to enjoy the stunning fall foliage against the lake’s serene backdrop.

Monthly Sunshine Duration in Coeur d'Alene: October Highlighted

The October sunshine duration represents the total number of hours Coeur d'Alene 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.
JanFebMarAprMayJunJulAugSepOctNovDec87h132h211h259h326h350h411h352h282h224h133h96h
Data source: Coeur d'Alene October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Coeur d'Alene During October

In Coeur d'Alene, October offers a moderate chance of sunny weather, with about 48% likelihood of sunshine gracing the city. As autumn unfolds, the trend reveals a notable step back from the summer peak of 85% in July, yet it remains brighter than the dreary winter months that follow. This October figure aligns closely with the sunlit days of late summer, hinting at a delightful balance between crisp fall air and sporadic sunny spells. With the cooler temperatures and vibrant foliage, October invites residents and visitors alike to enjoy the beauty of the season, making it a time where the chance of sun is still a welcome companion amidst the changing landscape.

Percentage of Sunny Days in October in Coeur d'Alene

The chart illustrates the percentage of sunny days in Coeur d'Alene 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 Coeur d'Alene experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%23%43%51%51%59%85%59%54%48%23%12%
Data source: Coeur d'Alene October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Coeur d'Alene in October

As October graces Coeur d'Alene, the days begin to shorten, bringing about a distinct transition in daylight hours. With 10 hours of daylight, October signals a noticeable decline from the sun-drenched days of summer, where hours peaked at 15 in June, July, and August. As the leaves turn and temperatures cool, this gradual decrease reflects the waning warmth of autumn, following September's 12 hours of light. Looking ahead to November and December, the daylight will dip further to 9 and 8 hours, respectively, as the Pacific Northwest readies itself for the cozy embrace of winter. This rhythmic ebb and flow of daylight underscores the region’s vibrant seasonal changes, inviting residents to savor the stunning fall foliage and crisp outdoor adventures before shorter days settle in.

Average Daylight Hours in Coeur d'Alene for October

The chart illustrates the variation in daylight duration in Coeur d'Alene throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 15m11h 57m13h 40m15h 9m15h 54m15h 29m14h 9m12h 29m10h 46m9h 15m8h 28m
Data source: Coeur d'Alene daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Coeur d'Alene

As October arrives in Coeur d'Alene, the crisp autumn air brings with it an average wind speed of 2.4 m/s (5 mph), aligning with the gentle breezes of late summer. Throughout the year, wind speeds remain relatively steady, with minor fluctuations; January starts off the year with the calmest conditions at 2.0 m/s (5 mph), while the winds pick up slightly in November and December, reaching 2.6 m/s (6 mph). This consistency suggests a tranquil climate ideal for enjoying the picturesque fall foliage and outdoor activities. With only a slight increase in wind, October provides a perfect balance of refreshing air, making it an inviting time to experience the beauty of Coeur d'Alene in its autumn splendor.

Average October Wind Speed in Coeur d'Alene

The chart displays monthly wind speed patterns in Coeur d'Alene, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.82.32.72.52.42.22.42.32.4 m/s2.62.6
Data source: Coeur d'Alene October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Coeur d'Alene Compares to Other Months

The weather in Coeur d'Alene 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 Coeur d'Alene and find detailed weather information for every month.

In October, temperatures in Coeur d'Alene can range significantly, with a minimum of -9°C (16°F) and a maximum of 27°C (81°F), leading to an average of around 8°C (47°F). The month sees approximately 85 mm (3.3 in) of precipitation over 11 days, and humidity levels hover around 79%. In contrast, January presents a stark change, featuring much colder temperatures with a minimum of -20°C (-4°F) and a maximum of 9°C (48°F), resulting in an average of -1°C (30°F). Precipitation increases slightly to 100 mm (4.0 in) spread across 14 days, with humidity rising to 89%. For more details on January weather conditions, visit Coeur d'Alene weather in January.

October and February present strikingly different weather patterns in Coeur d'Alene. October enjoys a milder temperature range, with lows around -9°C (16°F) and highs peaking at 27°C (81°F), averaging 8°C (47°F). However, it also experiences moderate precipitation, totaling 85 mm (3.3 in) over approximately 11 days, accompanied by a humidity level of 79%. In contrast, February is significantly colder, with temperatures dipping to a minimum of -23°C (-9°F) and averaging -2°C (29°F), while the maximum reaches only 15°C (59°F). This month also sees slightly higher precipitation at 103 mm (4.1 in) across 16 days and a higher humidity level of 89%. For more details on February's conditions, visit Coeur d'Alene weather in February.

When comparing the weather in October and March, October tends to be more temperate with average temperatures around 8°C (47°F) and a maximum of 27°C (81°F), while March is generally colder with average temperatures around 3°C (38°F) and a maximum of 19°C (67°F). Additionally, October experiences slightly less precipitation at 85 mm (3.3 in) over 11 days, compared to March's 82 mm (3.2 in) over 15 days. Humidity levels are also higher in March at 87%, compared to 79% in October, making March feel more damp and brisk. For more detailed information, you can explore Coeur d'Alene weather in March.

When comparing the weather in October and April, both months exhibit similar temperature ranges, with October averaging 8°C (47°F) and April averaging 7°C (45°F). October experiences slightly cooler minimum temperatures, dipping to -9°C (16°F) compared to April’s -5°C (24°F). Precipitation levels are also quite close, with October receiving 85 mm (3.3 in) over 11 days, while April sees 80 mm (3.2 in) spread across 13 days. Humidity remains relatively high in both months, with October at 79% and April at 84%. For more details on the weather patterns specific to April, you can refer to Coeur d'Alene weather in April.

October and May present contrasting weather characteristics in Coeur d'Alene. October experiences a wider temperature range, with minimums dipping to -9°C (16°F) and maximums reaching 27°C (81°F), resulting in an average temperature of 8°C (47°F). It also sees higher precipitation levels at 85 mm (3.3 in) across 11 days, paired with relatively high humidity at 79%. In contrast, May showcases milder conditions, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 31°C (88°F), yielding an average of 13°C (56°F). Precipitation is less intense at 63 mm (2.5 in) over 10 days, combined with slightly lower humidity of 77%. For more detailed insights, check Coeur d'Alene weather in May.

October and June offer contrasting weather conditions in terms of temperature and precipitation. In October, temperatures range from a chilly minimum of -9°C (16°F) to a comfortable maximum of 27°C (81°F), with an average of 8°C (47°F). This month also witnesses higher precipitation, totaling 85 mm (3.3 in) over approximately 11 days, accompanied by humidity levels around 79%. In stark contrast, June experiences a milder climate with minimum temperatures of 5°C (41°F) and maximum highs reaching 42°C (109°F), averaging at 17°C (63°F). The precipitation in June is notably lower at 34 mm (1.3 in) over about 7 days, while humidity hovers at 78%. For a more detailed look at June weather, visit Coeur d'Alene weather in June.

When comparing the weather in October and July, we notice significant differences in temperature and precipitation. In October, temperatures can dip as low as -9°C (16°F), with an average of 8°C (47°F) and maximums reaching 27°C (81°F). This month also sees considerable rainfall, with about 85 mm (3.3 in) of precipitation over 11 days and a humidity level of 79%. In contrast, July experiences milder temperatures, ranging from a minimum of 8°C (46°F) to an average of 22°C (72°F), and can soar to a maximum of 42°C (107°F). Rain is scarce in July, with only 6 mm (0.3 in) of precipitation over just one day and a slightly lower humidity of 77%. For more detailed insights, you can check out Coeur d'Alene weather in July.

In comparing the weather of October and August, there is a stark contrast in temperatures and precipitation patterns. October experiences a minimum temperature of -9°C (16°F) and an average of 8°C (47°F), while August boasts a minimum of 8°C (47°F) and a much warmer average of 22°C (71°F). The maximum temperature in August can reach a scorching 40°C (105°F), significantly higher than October's peak of 27°C (81°F). Additionally, October sees a considerable increase in precipitation, averaging 85 mm (3.3 in) over 11 days, compared to August's mere 14 mm (0.6 in) spread over only 3 days. The humidity also differs, with October being more humid at 79% compared to August's 64%. For more detailed insights into August weather, check out Coeur d'Alene weather in August.

In comparing the weather of October and September, it's clear that October experiences much more variability in temperature, with a minimum of -9°C (16°F) and a maximum of 27°C (81°F), averaging 8°C (47°F). In contrast, September offers milder temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 34°C (94°F), with an average of 16°C (61°F). Additionally, October sees increased precipitation, totaling 85 mm (3.3 in) over 11 days, compared to September's 44 mm (1.7 in) across just 5 days. Humidity levels are also higher in October at 79%, compared to September's 62%. For more details on the September weather, you can visit Coeur d'Alene weather in September.

October weather is characterized by a wider temperature range, with minimums dipping to -9°C (16°F) and maximums reaching 27°C (81°F), resulting in an average of 8°C (47°F). This month sees about 85 mm (3.3 in) of precipitation over approximately 11 days, alongside a relative humidity of 79%. In contrast, November experiences a notable drop in average temperature to 3°C (38°F), with highs capped at 15°C (59°F), while maintaining the same minimum of -9°C (16°F). Precipitation increases to 115 mm (4.5 in) spread over 16 days, with humidity slightly rising to 87%. For more detailed information on the specifics of November weather, you can visit Coeur d'Alene weather in November.

October and December present contrasting weather conditions, reflective of the transition from fall to winter. In October, temperatures can range from as low as -9°C (16°F) to a maximum of 27°C (81°F), with an average of 8°C (47°F). The month sees 85 mm (3.3 in) of precipitation over about 11 days and maintains a humidity level of 79%. In contrast, December experiences a colder climate, with minimum temperatures dropping to -15°C (4°F) and an average temperature of 0°C (32°F). The month is wetter as well, with 110 mm (4.3 in) of precipitation spread over 16 days and a higher humidity of 90%. For more details on December's weather, you can check Coeur d'Alene weather in December.

Compare Coeur d'Alene's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Coeur d'Alene

October in Coeur d'Alene brings a notable shift in weather compared to the milder temperatures of summer. This month is marked by cooler averages, with crisp mornings giving way to pleasant afternoons, although chilly nights remind us that winter is on the horizon. With increased precipitation and higher humidity, the landscape transforms into a vibrant tapestry of autumn colors. The balance between sunshine and rain creates a unique atmosphere, making October an enchanting time for residents and visitors alike. For more detailed insights into the region's climate, check out Coeur d'Alene Climate.