October Weather in Concord, United States

Last updated: February 24, 2025

In October, Concord, United States, experiences a captivating transition into fall, with temperatures ranging widely from a maximum of 29°C (84°F) to a minimum of -4°C (25°F), averaging around 13°C (56°F). This month sees a significant precipitation amount of 132 mm (5.2 in), spread across approximately 10 rainy days, fostering the vibrant colors of autumn foliage. With an average humidity level of 78%, the air carries a crispness that invigorates the senses, making October a memorable month for residents and visitors alike.

October Temperature in Concord

In October, Concord, United States, experiences a striking transition as summer gives way to fall, with temperatures reflecting this shift. The minimum temperatures dip to around -4°C (25°F), hinting at the onset of winter's chill, while daytime highs can still reach a pleasant 29°C (84°F), allowing for some warm, sunny afternoons. The overall average temperature settles at 13°C (56°F), showcasing a balance between the lingering warmth of early autumn and the crispness that foreshadows the colder months ahead. This month marks a clear departure from the sweltering heat of summer, as the region begins to don its vibrant fall foliage, creating a picturesque backdrop for all who experience this beautiful change in season.

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

The chart illustrates October temperature patterns in Concord, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec303338485969747366564234
Data source: Temperature data for Concord 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 Concord

In October, Concord experiences a notable increase in precipitation, with an average of 132 mm (5.2 in) spread across approximately 10 days of rain. This makes October one of the wettest months of the year, surpassed only by the deluge in April and July. The cool autumn air and frequent rain contribute to a vibrant landscape, as the foliage transforms into a stunning palette of reds and oranges. This spike in precipitation follows the relatively dry months of September and August, highlighting a seasonal transition that prepares the environment for the winter months ahead. Overall, October serves as a bridge between the fading warmth of summer and the brisk chill of winter, with rainfall playing a crucial role in maintaining the region's lush scenery.

October Precipitation Trends in Concord

The chart displays monthly precipitation patterns in Concord, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7187891288685125807913295119
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Concord

October in Concord, United States, experiences a noticeable shift in humidity as the air begins to cool, bringing a moderate humidity level of 78%. This marks a slight increase from the drier summer months, with July and August recording their lowest humidity levels at 67% and 66%, respectively. As autumn takes hold, October bridges the gap between the humid summer and the wetter months of late fall, which see humidity levels rising again to 84% in November. The gradual decline from January’s peak humidity of 86% down to the summer lows shows a rhythm in Concord's climate, where October serves as a pivotal transition, blending the remnants of summer's warmth with the impending chill of winter.

October Average Humidity in Concord

This chart illustrates the average monthly humidity levels in Concord, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Concord

As October rolls into Concord, the UV Index settles at 6, labeling it as a high exposure category with a burn time of 25 minutes. This marks a slight decline from the intense summer months, which saw indices peaking at 10 in June and a consistent 9 in both July and August. However, the month still demands attention for sun safety, especially compared to the milder levels observed earlier in the year, such as the 3 in January. As daylight wanes and temperatures cool, it's a reminder that UV rays remain potent even in fall. For more detailed information, visit the Concord UV Index.

Maximum UV Index Levels in Concord for October

The chart shows the monthly maximum UV Index (UVI) for Concord 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.
JanFebMarAprMayJunJulAugSepOctNovDec3558910997642
Data source: Concord 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 Concord

October in Concord, United States, offers a delightful blend of warm autumn days and ample sunshine, with 221 hours of bright skies to enjoy. This month represents a noticeable decline from the sun-drenched heights of July and June, which bask in over 330 hours of sunlight, highlighting the transition into fall. Interestingly, while sunlight hours decrease compared to summer, October still holds its own against the earlier months of the year, outshining November and December. This steady decline, rising from 152 hours in January to a peak in early summer, paints an engaging picture of how seasons shift in their luminous offerings, inviting residents and visitors alike to embrace the beauty of crisp autumn days bathed in soft sunlight.

Monthly Sunshine Duration in Concord: October Highlighted

The October sunshine duration represents the total number of hours Concord 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.
JanFebMarAprMayJunJulAugSepOctNovDec152h188h253h240h289h327h334h327h278h221h201h178h
Data source: Concord October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Concord During October

As October unfolds in Concord, the likelihood of enjoying sunny weather remains moderate, with a 40% chance of sunshine gracing the skies. This is a slight increase compared to the summer months, where sunshine rates dipped to their lowest at 29% in August and 32% in July. Interestingly, October sees a noticeable uptick from September's 42%, suggesting a transition into a more favorable fall climate. While the prospect of clear skies is relatively promising this time of year, it's still significantly lower than the 55% chance found in November, hinting at the seasonal shift as autumn deepens. Overall, residents and visitors can look forward to a mix of sunny days intertwined with the crisp charm of the season.

Percentage of Sunny Days in October in Concord

The chart illustrates the percentage of sunny days in Concord 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 Concord experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec46%34%61%41%37%39%33%29%42%40%56%33%
Data source: Concord October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Concord in October

As autumn settles in Concord, the daylight duration begins to wane, marking a shift from the vibrant longer days of summer to the cozy, shorter days of fall. In October, residents can expect about 11 hours of daylight, a subtle decline from the 12 hours enjoyed in September. This trend of diminishing daylight continues a gradual descent that began in June, where days peaked at a generous 15 hours. Following the patterns of transition, October offers a slower pace as the days grow shorter, foreshadowing the incoming winter months, where daylight will further shrink to 9 hours by December. The interplay of light and dark during this month invites reflection and preparation for the changing seasons ahead.

Average Daylight Hours in Concord for October

The chart illustrates the variation in daylight duration in Concord throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 33m11h 57m13h 24m14h 37m15h 13m14h 53m13h 48m12h 25m11h9h 45m9h 6m
Data source: Concord daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Concord

As October rolls into Concord, the winds pick up slightly, with an average speed of 3.3 m/s (7 mph), a refreshing change from the milder breezes of the summer months. This modest increase aligns closely with the patterns observed in the preceding months, showcasing a subtle revival in wind activity as the leaf-catching season begins. While summer’s calm days saw winds dip as low as 2.6 m/s (6 mph) in August, fall brings a gentle uptick that persists into November. The consistency in average wind speeds during October and November hints at a transitional period, where nature's whispers begin to signal the onset of winter. Overall, the October winds mirror the steady rhythm of the seasons, inviting residents to embrace the crisp air and the vibrant colors of autumn.

Average October Wind Speed in Concord

The chart displays monthly wind speed patterns in Concord, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.53.44.03.63.33.22.72.63.03.3 m/s3.33.3
Data source: Concord October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Concord Compares to Other Months

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

October weather presents a milder climate, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 29°C (84°F) and an average of 13°C (56°F). The month sees considerable precipitation at 132 mm (5.2 in) over approximately 10 days, coupled with a humidity level of 78%. In contrast, January experiences significantly colder conditions, with temperatures plummeting to a minimum of -21°C (-6°F) and reaching a milder maximum of 21°C (69°F), resulting in an average temperature of -1°C (31°F). The precipitation in January is lower at 71 mm (2.8 in) over about 8 days, while humidity rises to 86%. For a detailed look at January conditions, check out Concord weather in January.

When comparing the weather between October and February, notable differences emerge. October typically enjoys a milder climate, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 29°C (84°F), and an average temperature of 13°C (56°F). The month experiences significant rainfall, averaging 132 mm (5.2 in) over about 10 days, coupled with a humidity level of 78%. In contrast, February is much colder, with temperatures dropping to as low as -18°C (1°F) and only reaching up to 22°C (73°F), leading to an average temperature around 0°C (33°F). Although February has less precipitation at 87 mm (3.4 in) over the same number of days, it experiences slightly higher humidity at 84%. For a deeper understanding of February's climate, you can explore Concord weather in February.

October and March in Concord showcase contrasting weather patterns that reflect the transition between seasons. In October, temperatures range from a chilly minimum of -4°C (25°F) to a warm average of 13°C (56°F), peaking at a comfortable 29°C (84°F). This month also experiences moderate precipitation, with about 132 mm (5.2 in) over 10 days, and humidity levels averaging around 78%.

In contrast, March is notably colder, with a minimum temperature dropping to -18°C (0°F) and an average of only 3°C (38°F), reaching a maximum of 22°C (73°F). Despite being slightly drier with 89 mm (3.5 in) of precipitation over 9 days, March maintains a high humidity level at 82%. For a more detailed look at weather conditions specific to March, you can visit Concord weather in March.

October and April showcase distinct but somewhat comparable weather patterns. In October, temperatures can range from a brisk -4°C (25°F) to a pleasant 29°C (84°F), with an average of 13°C (56°F). The month experiences about 132 mm (5.2 in) of precipitation spread over 10 days, and the humidity levels hover around 78%. In contrast, April sees slightly warmer conditions with a minimum of -3°C (26°F) and a maximum of 30°C (86°F), averaging 9°C (48°F). Precipitation is comparable at 127 mm (5.0 in) over 12 days, while humidity is marginally higher at 80%. For more detailed insights about April weather, you can refer to Concord weather in April.

October and May exhibit distinct weather patterns, reflecting the transition between seasons. In October, temperatures can dip as low as -4°C (25°F), with an average of 13°C (56°F) and a maximum of 29°C (84°F), showcasing a wider temperature range. The month also tends to be wetter, with 132 mm (5.2 in) of precipitation over about 10 days and a humidity level of 78%. In contrast, May presents warmer conditions, with a minimum temperature of 2°C (36°F) and an average of 15°C (59°F), peaking at 35°C (95°F) on warmer days. Although May sees slightly less rainfall at 86 mm (3.4 in) over 11 days, it boasts a lower humidity level of 72%. To explore more about the weather in May, you can check Concord weather in May.

October and June present notably different weather patterns. In October, temperatures can dip to a minimum of -4°C (25°F), with an average of 13°C (56°F) and a maximum of 29°C (84°F). The month experiences heavier precipitation, totaling 132 mm (5.2 in) over about 10 days, alongside relatively high humidity at 78%. In contrast, June tends to be warmer, with a minimum of 6°C (43°F), an average of 20°C (69°F), and a peak of 37°C (98°F). It also sees less precipitation at 85 mm (3.4 in) across 11 days, and slightly lower humidity at 72%. For more details on the weather in June, visit Concord weather in June.

When comparing the weather in October to that of July, a noticeable contrast emerges. October experiences cooler temperatures, with a minimum of -4°C (25°F) and an average of 13°C (56°F), while July enjoys much warmer conditions, where the minimum is 13°C (56°F) and the average reaches 23°C (74°F). The maximum temperatures in July can soar to 37°C (98°F), significantly higher than the October maximum of 29°C (84°F). In addition, October sees more precipitation, averaging 132 mm over approximately 10 days, compared to July’s 125 mm over 13 days. The humidity levels are also higher in October at 78%, compared to July's 67%. For more detailed information, visit Concord weather in July.

October's weather showcases a significant drop in temperature compared to August, with minimums plummeting to -4°C (25°F) and an average of 13°C (56°F), whereas August remains significantly warmer with a minimum of 11°C (52°F) and an average of 23°C (74°F). While October features a maximum temperature of 29°C (84°F), it pales in comparison to August's sweltering highs of 35°C (96°F). Additionally, October experiences more precipitation, with 132 mm (5.2 in) falling over 10 days, compared to August's 79 mm (3.1 in) over 11 days. The humidity in October is also higher at 78%, as opposed to 66% in August. For a more detailed overview of August weather, you can check Concord weather in August.

In comparison to September, October experiences a notable drop in average temperatures, with a minimum of -4°C (25°F) and an average of 13°C (56°F), compared to September’s milder minimum of 4°C (40°F) and average of 19°C (67°F). The maximum temperatures in October can reach up to 29°C (84°F), but these are less frequent than September’s peak of 35°C (94°F). Additionally, October sees increased precipitation, measuring 132 mm (5.2 in) over about 10 days, compared to September's 79 mm (3.1 in) over 7 days. The humidity levels are also higher in October at 78%, versus 71% in September. Overall, October marks a transition into much cooler and wetter weather conditions. For more insights on the climate during this month, visit Concord weather in September.

October typically experiences warmer temperatures compared to November, with averages around 13°C (56°F) and a maximum reaching 29°C (84°F), while November sees a significant drop to an average of 6°C (43°F), peaking at 24°C (76°F). Precipitation is more abundant in October, with 132 mm (5.2 in) compared to November's 95 mm (3.7 in), although both months share a similar number of rainy days at 10. Additionally, November has slightly higher humidity levels at 84%, while October averages around 78%. For more detailed insights, check out Concord weather in November.

October and December present quite distinct weather patterns. In October, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 29°C (84°F), with an average of 13°C (56°F) and notable precipitation of 132 mm (5.2 in) over about 10 days. The humidity sits at 78%, contributing to a crisp autumn feel. In contrast, December experiences much colder temperatures, with a minimum of -19°C (-3°F) and a maximum of 17°C (63°F), averaging just 1°C (34°F). Although December has slightly lower precipitation at 119 mm (4.7 in) over the same number of days, the humidity rises slightly to 81%. For more detailed insights, you can check Concord weather in December.

Compare Concord's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Concord

As October unfolds in Concord, the weather showcases a striking transition from the warmth of summer to the crispness of fall. With temperatures peaking around a pleasant 29°C, the month offers a delightful contrast to the cooler averages that characterize the approaching winter. However, be prepared for a mix of rain and humidity, as October brings its fair share of precipitation, adding a refreshing layer to the Autumn atmosphere. This shift not only enhances the vibrant foliage but also invigorates the senses, making it an ideal time for outdoor exploration. For more detailed information on how Concord’s climate evolves throughout the year, visit Concord Climate.