October Weather in Potomac Park, United States

Last updated: February 24, 2025

In October, Potomac Park experiences a diverse climate, with temperatures ranging from a maximum of 33°C (92°F) to a minimum of -2°C (28°F), resulting in a comfortable average of 14°C (58°F). This month is marked by moderate precipitation, totaling 93 mm (3.7 in) over the course of 8 days, contributing to the area's vibrant fall foliage. With an 80% humidity level, the air feels moist, enhancing the autumn atmosphere. Visitors can enjoy the dynamic changes in weather that October brings, making it an ideal time for outdoor activities surrounded by stunning natural beauty.

October Temperature in Potomac Park

In October, temperatures in Potomac Park exhibit a dramatic shift as autumn sets in, with minimums dipping to a chilly -2°C (28°F). This month marks a transition from the lingering warmth of summer, as average temperatures settle around a comfortable 14°C (58°F), making it ideal for outdoor activities amidst the vibrant fall foliage. The maximum temperature can reach a pleasant 33°C (92°F), providing warm days that contrast with the crispness in the air. Overall, October serves as a bridge to winter, showcasing a notable decline in temperatures while still offering plenty of days for enjoying the beautiful scenery.

October Weather in Potomac Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Potomac Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333743536371777568584337
Data source: Temperature data for Potomac Park 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 Potomac Park

October in Potomac Park brings a moderate precipitation total of 93 mm (3.7 in), falling just slightly below the averages of the preceding months. With 8 days of rainfall, this month showcases a gradual shift towards drier conditions as the year progresses into late autumn. Compared to September's 114 mm (4.5 in), October’s precipitation hints at the seasonal transition, while still maintaining a consistent pattern seen earlier in the year, where precipitation amounts range widely yet remain significant. As the leaves begin to fall and the air turns crisp, this month serves as a reminder of nature's rhythm, balancing beauty and wet weather amidst the vibrant autumn landscape.

October Precipitation Trends in Potomac Park

The chart displays monthly precipitation patterns in Potomac Park, 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.
JanFebMarAprMayJunJulAugSepOctNovDec61957795114836068114935985
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Potomac Park

In Potomac Park, October ushers in a noticeable shift in humidity levels, settling at 80%. This increase follows the cooler, less humid months of summer and early autumn, where the humidity dipped as low as 59% in August. As the year progresses, humidity levels begin to rise again, bouncing back sharply to 86% by November. Notably, the transition from September to October marks a return to higher moisture levels, emphasizing the park's tendency for a damp climate during fall. Overall, the data illustrates a fascinating trend where humidity peaks in the colder months, creating a rich, atmospheric experience as the seasons change.

October Average Humidity in Potomac Park

This chart illustrates the average monthly humidity levels in Potomac Park, 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%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Potomac Park

In October, Potomac Park experiences a UV Index of 7, categorized as high, which means sunscreen and protective clothing are advisable for extended outdoor activities. This marks a slight decline from the peak summer months, where the UV Index consistently reached a maximum of 10, indicating very high exposure risk. Compared to September's Index of 8, October offers a more forgiving burn time of 25 minutes, allowing for longer sun enjoyment. As the year progresses, the trend shows a gradual decrease in UV intensity, moving towards milder conditions in November with an Index of 5. For those planning outdoor activities this month, staying informed on the UV Index is essential for skin protection. For more details, visit Potomac Park UV Index.

Maximum UV Index Levels in Potomac Park for October

The chart shows the monthly maximum UV Index (UVI) for Potomac Park 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.
JanFebMarAprMayJunJulAugSepOctNovDec35710101010108753
Data source: Potomac Park 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 Potomac Park

As October unfolds in Potomac Park, the sun casts its gentle glow for 232 hours, marking a transition from the vibrant intensity of summer, which peaked at 348 hours in July, to the softer hues of autumn. This month’s sunshine continues the trend of diminishing daylight, following a robust September with 274 hours. The gradual decrease in sun exposure through the fall season is a natural rhythm that complements the changing leaves, inviting residents and visitors alike to savor the crisp air and beautiful scenery. While October's sunlight is less than the lively summer months, it underscores the beauty of this season—a perfect time for leisurely strolls amidst the golden foliage.

Monthly Sunshine Duration in Potomac Park: October Highlighted

The October sunshine duration represents the total number of hours Potomac Park 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.
JanFebMarAprMayJunJulAugSepOctNovDec129h162h245h245h264h301h348h309h274h232h202h172h
Data source: Potomac Park October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Potomac Park During October

In October, Potomac Park experiences a 37% chance of sunny weather, positioning it among the months with moderate sunshine potential. This figure aligns closely with the winter months of December and January, but notably lags behind the sunnier spells of late summer and early fall, particularly September, which boasts a 52% chance. As autumn settles in, the trend shows a gradual decline in sunny days, a stark contrast to the vibrant peak of summer with a 51% chance in July. The fluctuating sunshine probabilities suggest that while October may not be a standout for sun seekers, it still offers occasional bright moments amidst the changing foliage, making it a picturesque month for outdoor activities.

Percentage of Sunny Days in October in Potomac Park

The chart illustrates the percentage of sunny days in Potomac Park 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 Potomac Park experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec37%24%51%45%39%39%51%39%52%38%49%36%
Data source: Potomac Park October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Potomac Park in October

As October arrives in Potomac Park, daylight begins to wane, offering approximately 11 hours of sunlight—a subtle decline from the vibrant summer months. This gradual reduction mirrors a broader trend observed throughout the year, where the longest days peak in June with 14 hours of light and gradually taper off as autumn unfolds. Following a slight drop to 12 hours in September, October’s daylight serves as a gentle reminder of the approaching winter months, eventually leading down to 9 hours by November and December. Despite this decrease, October still holds onto a comfortable balance, bridging the gap between the lingering warmth of summer and the cooler embrace of fall.

Average Daylight Hours in Potomac Park for October

The chart illustrates the variation in daylight duration in Potomac Park throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 43m10h 42m11h 58m13h 16m14h 21m14h 54m14h 36m13h 38m12h 23m11h 6m9h 58m9h 24m
Data source: Potomac Park daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Potomac Park

As October graces Potomac Park, the winds whisper a familiar tune with an average speed of 2.3 m/s (5 mph), echoing the gentle breezes of September. This month marks a transition, as the winds shift from the summer's subdued 1.7 m/s (4 mph) in August to a notable increase in speed. The calmness of summer gives way to the more spirited currents of autumn, reminiscent of the steady wind pattern seen earlier in the year. Interestingly, while October shares its average with both May and September, it leads into a slight rise in wind speed as November approaches, predicted at 2.5 m/s (6 mph). Thus, this month beautifully captures the essence of change, where the breezes begin to prepare for the chill of winter, inviting visitors to enjoy the vibrant fall foliage amidst a pleasantly refreshing atmosphere.

Average October Wind Speed in Potomac Park

The chart displays monthly wind speed patterns in Potomac Park, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.72.93.02.32.02.21.72.32.3 m/s2.52.5
Data source: Potomac Park October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Potomac Park Compares to Other Months

The weather in Potomac Park 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 Potomac Park and find detailed weather information for every month.

October and January present starkly contrasting weather conditions. In October, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 33°C (92°F), providing an average temperature of 14°C (58°F). The month also experiences significant rainfall, with 93 mm (3.7 in) of precipitation over about 8 days, and humidity levels hovering around 80%. In contrast, January is much colder, with temperatures dipping as low as -27°C (-16°F) and peaking at 20°C (69°F), resulting in a much lower average of 0°C (33°F). Precipitation decreases to 61 mm (2.4 in) over 7 days, while humidity increases slightly to 86%. For a more detailed look at the weather during this winter month, check out Potomac Park weather in January.

October and February present starkly contrasting weather conditions. In October, average temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 33°C (92°F), creating a pleasant transition into autumn with an average of 14°C (58°F). The month experiences 93 mm (3.7 in) of precipitation over about 8 days, with humidity levels hovering around 80%.

In contrast, February is significantly colder, with temperatures plummeting to a minimum of -18°C (-1°F) and an average of only 3°C (37°F), peaking at 27°C (80°F). Precipitation is slightly higher at 95 mm (3.8 in) over approximately 11 days, while humidity increases to 86%. For a closer look at the specific weather conditions in February, you can check out Potomac Park weather in February.

In October, the weather tends to be more variable, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 33°C (92°F), and an average temperature around 14°C (58°F). The month sees around 93 mm (3.7 in) of precipitation over approximately 8 days, with humidity levels sitting at 80%. In contrast, March is generally colder, with a wider temperature swing from a minimum of -17°C (2°F) to a maximum of 24°C (76°F) and an average of 6°C (43°F). March experiences slightly lower precipitation at 77 mm (3.0 in) over about 10 days and a higher humidity level of 86%. For a detailed look at March weather, you can visit Potomac Park weather in March.

In comparing the weather of October and April, we observe notable differences in temperature and precipitation patterns. October features a wider temperature range, with minimums of -2°C (28°F) and maximums reaching up to 33°C (92°F), averaging around 14°C (58°F). In contrast, April has a slightly cooler average of 12°C (53°F), with a lower minimum of -6°C (22°F) and a maximum of 31°C (87°F). Precipitation levels are quite similar, with October seeing 93 mm (3.7 in) over 8 days and April having 95 mm (3.8 in) across 12 days. Additionally, April tends to be marginally more humid at 84%, compared to October's 80%. For a closer look at the specifics of April weather, visit Potomac Park weather in April.

When comparing the weather in October and May, October tends to have a wider temperature range with minimums dropping to -2°C (28°F) and maximums reaching up to 33°C (92°F), while May features a slightly milder range with minimums at -1°C (31°F) and maximums of 31°C (89°F). In terms of precipitation, October averages 93 mm (3.7 in) over 8 days, whereas May sees slightly higher precipitation at 114 mm (4.5 in) over 14 days. Humidity levels are comparable, with October averaging 80% and May at 78%. For a closer look at the weather specifics in May, you can refer to Potomac Park weather in May.

When comparing the weather in October and June, October presents a broader temperature range, with minimums dipping to -2°C (28°F) while averaging around 14°C (58°F) and reaching a maximum of 33°C (92°F). In contrast, June maintains milder conditions, with minimum temperatures at 5°C (42°F), averaging 22°C (71°F), and peaking at 35°C (95°F). Despite similar levels of precipitation—93 mm (3.7 in) in October compared to 83 mm (3.3 in) in June—October experiences precipitation over 8 days, slightly less than June's 10 days. Humidity levels are comparable, sitting at 80% in October and 79% in June. For more detailed insights about June weather, you can check Potomac Park weather in June.

When comparing the weather in October to that in July, we see notable differences in temperature and humidity. October experiences a broader temperature range with minimums dropping to -2°C (28°F) and maximums reaching up to 33°C (92°F), resulting in an average of 14°C (58°F). In contrast, July has milder minimum temperatures at 12°C (54°F) and warmer averages of 25°C (78°F), peaking at 37°C (99°F). Additionally, October tends to be wetter, receiving 93 mm (3.7 in) of precipitation over 8 days, while July sees less rainfall at 60 mm (2.4 in) during the same number of days. Furthermore, humidity is higher in October at 80% compared to July's 70%, making the fall month feel more damp and cool. For more detailed insights, check out Potomac Park weather in July.

When comparing the weather in October to August, a notable difference in temperature patterns emerges. October experiences a broader temperature range, with minimums dipping to -2°C (28°F) and maximums reaching up to 33°C (92°F), while August maintains a milder range, starting at 10°C (50°F) and peaking at 36°C (97°F). Additionally, October sees higher levels of precipitation at 93 mm (3.7 in) over 8 days, compared to August's 68 mm (2.7 in) across 12 days. The humidity also varies significantly, with October averaging 80%, while August holds a lower humidity level of 59%. For more specific insights about August weather, you can visit Potomac Park weather in August.

October tends to be cooler than September, with average temperatures dropping from 20°C (69°F) in September to 14°C (58°F) in October. While September experiences higher maximum temperatures, reaching up to 35°C (96°F), October's max can go up to 33°C (92°F). Precipitation is also slightly reduced in October, totaling 93 mm (3.7 in) compared to September's 114 mm (4.5 in), though rain occurs on nearly the same number of days—8 in October versus 9 in September. Additionally, October sees increased humidity at 80%, compared to September’s 68%. For more detailed insights, check out Potomac Park weather in September.

October and November present contrasting weather patterns. In October, temperatures can range from a brisk min of -2°C (28°F) to a warm max of 33°C (92°F), with an average temperature around 14°C (58°F). This month sees significant precipitation, totaling 93 mm (3.7 in) over 8 days, and humidity levels hover around 80%. In contrast, November experiences cooler temperatures, with a min of -9°C (17°F) and a max of 25°C (77°F), leading to an average of just 6°C (43°F). While it has less precipitation at 59 mm (2.3 in) over 7 days, humidity slightly increases to 86%. For a closer look at November weather details in Potomac Park, you can visit Potomac Park weather in November.

In October, temperatures vary significantly, with a minimum of -2°C (28°F) and an average of 14°C (58°F), reaching as high as 33°C (92°F). The month experiences moderate precipitation of 93 mm (3.7 in) over approximately 8 days, coupled with a humidity level of 80%. In contrast, December brings a sharper chill, with temperatures dipping to a minimum of -14°C (7°F) and averaging just 3°C (37°F), while maximum temperatures reach 22°C (72°F). Precipitation in December is slightly lower at 85 mm (3.4 in) across 8 days, and humidity increases to 85%. For a more detailed look at winter weather, check out Potomac Park weather in December.

Compare Potomac Park's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Potomac Park

As October unfolds in Potomac Park, the weather signals a distinct transition from the warmth of summer to the crispness of autumn. This month embraces a dynamic range of temperatures, where daytime highs can reach pleasantly warm levels, offering lingering sunlit afternoons, while nights can dip significantly, showcasing the stark contrast that fall brings. With an average humidity hovering around 80%, the air carries a refreshing chill, punctuated by intermittent showers across approximately eight days, totaling 93 mm of precipitation. Such conditions not only create a picturesque fall landscape but also highlight October’s unique position among the months—being both a guardian of summer’s warmth and a herald of winter’s approach. For more insights, visit Potomac Park Climate.