October Weather in Georgetown, United States

Last updated: February 24, 2025

Georgetown experiences a chilly October, where temperatures typically hover around an average of 0°C (32°F), with maximum highs reaching 18°C (65°F) and minimum lows plummeting to a brisk -25°C (-12°F). This month sees an average precipitation total of 56 mm (2.2 in) spread over approximately 9 days, contributing to a relatively humid atmosphere with humidity levels at 76%. As autumn sets in, locals can expect a blend of cool air, occasional rain, and the vibrant colors of fall foliage, making October a unique time to experience Georgetown’s seasonal beauty.

October Temperature in Georgetown

In October, Georgetown experiences a striking transition as fall deepens its grip. The temperatures begin to dip significantly, with minimums around -25°C (-12°F), suggesting a chilling arrival of winter. The average temperature hovers at 0°C (32°F), marking the first real taste of cold for the year. However, the highs can still reach a pleasant 18°C (65°F), occasionally offering a sunny respite amidst the crisp autumn air. This month serves as a pivotal shift, as the landscape transforms into a tapestry of vibrant foliage, each day hinting more at the frosty months ahead.

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

The chart illustrates October temperature patterns in Georgetown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec161624283648545347322316
Data source: Temperature data for Georgetown 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 Georgetown

In October, Georgetown experiences a moderate rainfall of 56 mm (2.2 in) spread over 9 days, marking a shift from the heavier downpours of the preceding months. This month typically serves as a transition, where the vibrant hues of autumn foliage pair with a gentle, crisp atmosphere. October's precipitation is slightly less than that of September but fits within the broader trend of increasing rainfall through spring and early summer, peaking in May. As temperatures cool and the days shorten, the lower frequency of rain days this month suggests a refreshing change, making it a perfect time to enjoy the outdoors amidst Georgetown's scenic fall landscape.

October Precipitation Trends in Georgetown

The chart displays monthly precipitation patterns in Georgetown, 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.
JanFebMarAprMayJunJulAugSepOctNovDec335064789564896245563533
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Georgetown

As October arrives in Georgetown, the humidity settles at 76%, marking a notable increase from the summer months. The transition from the dry heat of July and August, where humidity dipped to lows of 52% and 56% respectively, brings a refreshing return to more comfortable levels, reminiscent of the springtime humidity seen earlier in the year. This gradual rise from 66% in September highlights the city's shift toward the wetter fall season, paving the way for a cozy atmosphere as we move into the more humid months of late autumn and winter. The pattern illustrates a clear cyclical trend, with humidity peaking at its highest in the winter months, emphasizing Georgetown's unique climate tapestry.

October Average Humidity in Georgetown

This chart illustrates the average monthly humidity levels in Georgetown, 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 Georgetown

Throughout the year in Georgetown, the UV Index exhibits significant variations, peaking during the summer months. October presents a UV Index of 7, categorized as high, which necessitates a burn time of 25 minutes. This marks a notable decrease from the extreme levels experienced in the summer, where the index consistently hit 13. As the year transitions into fall, individuals can expect slightly reduced sun intensity compared to the sweltering summer days, yet still need to be mindful of their sun exposure. With milder burn times returning, October offers a more manageable environment for outdoor activities, but it's essential to stay sun-smart. For more detailed information, visit Georgetown UV Index.

Maximum UV Index Levels in Georgetown for October

The chart shows the monthly maximum UV Index (UVI) for Georgetown 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.
JanFebMarAprMayJunJulAugSepOctNovDec4610131313131210754
Data source: Georgetown 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 Georgetown

As October unfolds in Georgetown, the days continue to bask in the abundant sunshine, with 281 hours of glorious daylight offering a delightful reprieve before the winter months. Following the summer peak in July, where the sun graced the skies for a remarkable 381 hours, October marks a subtle shift, revealing a gradual decline in sunlight. However, it remains significantly brighter than the early months of the year, hinting at the warmth that autumn still holds. With the foliage starting to change colors and the temperatures cooling down, October presents a picturesque blend of golden sunlight and crisp air, making it an ideal time for outdoor activities and enjoying nature's beauty before the chill of winter sets in.

Monthly Sunshine Duration in Georgetown: October Highlighted

The October sunshine duration represents the total number of hours Georgetown 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.
JanFebMarAprMayJunJulAugSepOctNovDec188h239h295h316h349h379h381h356h314h281h252h243h
Data source: Georgetown October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Georgetown During October

In Georgetown, October presents a promising chance of sunny weather, with a 58% likelihood of sunshine gracing the skies. This places October comfortably between the warmer summer months and the cooler fall transitions, reflecting a trend where daylight begins to wane yet maintains a healthy degree of brightness. Notably, this month enjoys a boost from September's strong 67% sunshine chance, although it dips slightly compared to the peak summer months like August at 63%. As the beautiful autumn foliage begins to emerge, October's moderate sun percentage continues to draw residents and visitors outdoors, making it a delightful time to experience the area's seasonal charm.

Percentage of Sunny Days in October in Georgetown

The chart illustrates the percentage of sunny days in Georgetown 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 Georgetown experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec54%43%48%50%43%53%53%63%67%58%63%59%
Data source: Georgetown October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Georgetown in October

As October arrives in Georgetown, daylight begins to wane, offering 11 hours of sunlight—a gentle reminder that fall is in full swing. This month marks a gradual decline from the longer days of summer, where residents basked in up to 14 hours of daylight from May to July. The transition is mirrored in the shifting leaves, creating a picturesque backdrop against diminishing sunlight. Surprisingly, October's daylight still outpaces the short days of winter, hinting at nature's rhythm as it prepares for the colder months ahead. The trend is clear: as the year progresses, Georgetown experiences a cyclical dance of light, balancing between summer's warmth and winter's embrace.

Average Daylight Hours in Georgetown for October

The chart illustrates the variation in daylight duration in Georgetown 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 16m14h 22m14h 55m14h 37m13h 38m12h 23m11h 5m9h 58m9h 23m
Data source: Georgetown daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Georgetown

As October rolls into Georgetown, it brings a gentle breeze with an average wind speed of 2.7 m/s (6 mph), slightly up from the summer lull. This increase signifies a transition, as the wind begins to pick up again after the calmest months of July and June, which saw speeds dipping to their lowest at 2.0 m/s (4 mph). The shift towards autumn hints at a refreshing change in the air, marking the start of cooler days ahead. With November on the horizon, which averages 3.4 m/s (8 mph), the briskness of the October winds foreshadows the winter gusts that will soon follow, painting a picture of nature’s rhythm in this charming locale.

Average October Wind Speed in Georgetown

The chart displays monthly wind speed patterns in Georgetown, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.72.62.72.42.12.02.12.22.7 m/s3.43.3
Data source: Georgetown October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Georgetown Compares to Other Months

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

October typically offers a more moderate climate compared to January, with average temperatures hovering around 0°C (32°F) and a maximum of 18°C (65°F). In contrast, January experiences colder temperatures, with averages plummeting to -9°C (16°F) and maximums barely reaching 6°C (44°F). While October receives more precipitation at 56 mm (2.2 in) over approximately 9 days, January has less rainfall at 33 mm (1.3 in) spread across 8 days. Additionally, January is characterized by higher humidity levels at 88%, compared to October’s 76%. For more detailed insights on January weather, visit Georgetown weather in January.

In comparing the weather of October and February, we see marked differences in temperature and precipitation. October experiences milder temperatures, with a minimum of -25°C (-12°F) and an average of 0°C (32°F), peaking at a relatively balmy 18°C (65°F). The month sees about 56 mm of precipitation over approximately 9 days and has a humidity level of 76%. In contrast, February is notably colder, with temperatures ranging from a minimum of -30°C (-21°F) to an average of -9°C (16°F), and a maximum of 10°C (50°F). While precipitation is slightly less at 50 mm over 12 days, February also has higher humidity at 87%. For more insights on the weather in February, you can visit Georgetown weather in February.

In comparing the weather of October and March, we observe that both months experience cold temperatures, but October tends to be slightly milder overall. In October, temperatures range from a minimum of -25°C (-12°F) to a maximum of 18°C (65°F), with an average temperature around 0°C (32°F). In contrast, March features slightly lower averages, with temperatures ranging from -23°C (-9°F) to a maximum of 11°C (52°F), averaging -5°C (24°F). Precipitation levels are comparable, with October receiving 56 mm (2.2 in) over 9 days and March slightly higher at 64 mm (2.5 in) over 13 days. Humidity also rises in March, reaching 81% compared to October’s 76%. For a more detailed look at March weather, you can refer to Georgetown weather in March.

October weather contrasts with April in several ways. While both months exhibit similar humidity levels at 76%, October's temperatures range from a chilly minimum of -25°C (-12°F) to a maximum of 18°C (65°F), resulting in an average of 0°C (32°F). In contrast, April experiences slightly milder conditions, with temperatures ranging from a minimum of -20°C (-5°F) to a maximum of 12°C (53°F), culminating in an average temperature of -2°C (29°F). Additionally, precipitation is more frequent in April with 78 mm (3.1 in) over 13 days compared to October's 56 mm (2.2 in) over 9 days. For a closer look at the nuances of April weather, check out Georgetown weather in April.

In October, the weather is quite chilly, with temperatures ranging from a minimum of -25°C (-12°F) to a maximum of 18°C (65°F), averaging around 0°C (32°F). The month experiences about 56 mm (2.2 in) of precipitation over approximately 9 days, accompanied by relatively high humidity at 76%. In contrast, May brings milder temperatures, starting from a minimum of -12°C (11°F) and soaring to a maximum of 20°C (68°F), with an average of 2°C (36°F). However, it is a wetter month, with precipitation reaching 95 mm (3.7 in) spread over 17 days, and a lower humidity at 66%. For more details, check out Georgetown weather in May.

When comparing the weather in October and June, significant differences emerge. October experiences colder temperatures, with a minimum of -25°C (-12°F) and an average of 0°C (32°F), while June showcases a milder climate, starting at a minimum of -7°C (20°F) and averaging 9°C (48°F). Additionally, October sees a maximum of 18°C (65°F), compared to June's warmer high of 25°C (78°F). Precipitation is slightly more prevalent in June, with 64 mm (2.5 in) over 13 days, compared to October's 56 mm (2.2 in) across 9 days. Moreover, June has a lower humidity level of 58% compared to October's 76%, contributing to the more comfortable feel of early summer. For more detailed information, check out the Georgetown weather in June.

October and July exhibit contrasting weather patterns, reflecting the transition from warm summer to chilly autumn. In October, temperatures range from a brisk -25°C (-12°F) at night to a maximum of 18°C (65°F) during the day, with an average around freezing at 0°C (32°F). In comparison, July boasts a milder climate, with minimum temperatures of -2°C (29°F) and daytime highs reaching 25°C (77°F), averaging 12°C (55°F) overall. Precipitation is more frequent in July, occurring on 18 days and totaling 89 mm (3.5 in), while October sees less rain over just 9 days, accumulating 56 mm (2.2 in). Additionally, October’s higher humidity at 76% contrasts with July's more comfortable 52%, making these two months distinctly different in their weather characteristics. For more detailed insights on July weather, you can explore Georgetown weather in July.

In comparing the weather of October and August, October presents a stark shift towards colder conditions. While August enjoys a milder climate with average temperatures around 12°C (54°F) and max temperatures reaching up to 23°C (74°F), October's average drops significantly to 0°C (32°F), with maximum highs of only 18°C (65°F). Additionally, October experiences lower temperatures overall, with minimums plunging to -25°C (-12°F), contrasting sharply with August's minimum of 0°C (33°F). Precipitation is fairly comparable, with October receiving 56 mm (2.2 in) over 9 days and August slightly higher at 62 mm (2.4 in) over 13 days, though October's humidity is noticeably higher at 76%, compared to August's 56%. For more details on August's climate, you can refer to Georgetown weather in August.

October weather shows a notable shift compared to September, with significantly colder temperatures. While September enjoys a milder average of 8°C (48°F) and max temperatures reaching up to 23°C (75°F), October's average drops to 0°C (32°F), with highs of only 18°C (65°F). Additionally, October has a lower minimum temperature of -25°C (-12°F) compared to September’s -10°C (15°F). Precipitation also increases slightly from 45 mm (1.8 in) in September to 56 mm (2.2 in) in October, although both months experience rain on the same number of days—nine. Furthermore, the humidity rises from 65% in September to 76% in October, contributing to a chillier atmosphere. For more detailed September weather patterns, you can check Georgetown weather in September.

October and November exhibit distinct weather characteristics, with both months featuring similar minimum temperatures of -25°C (-12°F). However, October boasts a higher average temperature of 0°C (32°F) compared to November's colder average of -5°C (23°F). The maximum temperature also decreases from 18°C (65°F) in October to 11°C (51°F) in November. Precipitation levels are slightly lower in November, with 35 mm (1.4 in) over 7 days, while October experiences 56 mm (2.2 in) over 9 days. Humidity rises from 76% in October to 82% in November, contributing to the cooler and damp conditions. For a detailed look at November weather in Georgetown, you can refer to Georgetown weather in November.

In October, temperatures range from a minimum of -25°C (-12°F) to a maximum of 18°C (65°F), with an average temperature hovering around 0°C (32°F). The month sees approximately 56 mm (2.2 in) of precipitation over 9 days, and the humidity averages 76%. In contrast, December experiences colder weather with an average temperature of -9°C (16°F), where the maximum only reaches 8°C (47°F) and the minimum remains the same at -25°C (-13°F). Precipitation decreases to 32 mm (1.3 in), still spread across 9 days, and humidity rises to 89%. For more details, check Georgetown weather in December.

Compare Georgetown's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Georgetown

As October settles in, Georgetown experiences a notable shift in weather dynamics compared to the balmy summer months. The average temperatures dip, ensuring that the crispness of autumn is palpable, and residents often welcome the cool air with open arms. While the average and minimum temperatures can be quite chilly, October also brings a modest amount of precipitation, adding vitality to the autumn landscape. The increased humidity can make the air feel brisk, a stark contrast to the dryness often felt during the hotter months. This transitional month not only highlights the beauty of Georgetown's fall but also sets the stage for the colder months ahead. For a more detailed look at how the weather varies throughout the year, explore Georgetown Climate.