October Weather in Topanga, United States

Last updated: February 24, 2025

In October, Topanga, United States, experiences a diverse range of temperatures, peaking at a maximum of 37°C (99°F) and sinking to a minimum of 10°C (50°F), with an average hovering around a comfortable 20°C (69°F). This month is characterized by low precipitation, with only 7 mm (0.3 in) recorded over just 1 day, highlighting the typically dry conditions. Alongside these temperatures, the humidity stands at 67%, adding a gentle warmth to the autumn air, making it a great time for outdoor activities amidst the beautiful landscape.

October Temperature in Topanga

In October, Topanga experiences a delightful transition into the fall season, with temperatures that exhibit both warmth and mildness. The minimum temperature hovers around 10°C (50°F), rising to an average of 20°C (69°F), making it a comfortable time for outdoor activities. During the day, temperatures can reach up to 37°C (99°F), reflecting a lingering summer heat that often extends into this month. This blend of cool mornings and warm afternoons allows residents and visitors alike to enjoy the vibrant autumn scenery while still relishing the sun. As October unfolds, the temperature trend signals a gradual dip towards the cooler months, hinting at the cozy winter days that lie ahead.

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

The chart illustrates October temperature patterns in Topanga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec565758626368727372686357
Data source: Temperature data for Topanga 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 Topanga

October in Topanga, United States, marks a subtle return to precipitation after a notably dry summer. With just 7 mm (0.3 in) of rainfall recorded over a single day, October’s moisture is modest compared to the wet months that bookend it, like December’s robust 80 mm (3.1 in). This slight uptick in rainfall hints at the transition into the wetter season, as the region gears up for November, which typically sees an increase in precipitation. The overall pattern displays a dry spell through the summer and early fall, emphasizing October as a gentle reminder of the rainy days to come, as the landscape prepares for the lushness that winter brings.

October Precipitation Trends in Topanga

The chart displays monthly precipitation patterns in Topanga, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6853711510121271780
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Topanga

In October, Topanga, United States, experiences a notable dip in humidity, falling to 67%, marking it as one of the driest months of the year. This decline is part of a steady trend observed from the summer months, where humidity levels peaked around 73% in July and gradually decreased over the subsequent months. Following a brief flirtation with slightly higher humidity in September at 68%, October solidifies a shift into the crisp and refreshing air of autumn. This transition not only brings relief from the summer's humidity but also enhances the region's vibrant autumn scenery, making it an inviting time for outdoor activities amidst the changing landscape.

October Average Humidity in Topanga

This chart illustrates the average monthly humidity levels in Topanga, 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.
JanFebMarAprMayJunJulAugSepOctNovDec74%79%75%71%70%72%73%69%68%67%68%71%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Topanga

In October, Topanga experiences a moderate to high UV Index of 7, suggesting it's time to enjoy the outdoors while taking necessary precautions. As the month progresses, the UV levels breathe a sigh of relief compared to the scorching summer peak of 11 in June and July, yet still demand attention with a burn time of just 25 minutes for unprotected skin. The fall season continues a trend of declining UV exposure, making it a prime time for outdoor activities without the intense risks associated with summer months. As always, staying informed about the UV Index is crucial, so check out Topanga UV Index for real-time updates and tips on sun safety.

Maximum UV Index Levels in Topanga for October

The chart shows the monthly maximum UV Index (UVI) for Topanga 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.
JanFebMarAprMayJunJulAugSepOctNovDec46891011111010754
Data source: Topanga 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 Topanga

October in Topanga basks in a warm embrace of 292 hours of sunshine, making it a perfect transition from the summer’s peak brightness. While the month still enjoys significant sunlight, it marks a gentle decline from the summer highs of 380 hours in July and 360 hours in August. This dip continues a trend into the fall, with September already seeing a notable drop to 314 hours. As nature begins its cozy shift towards winter, October offers a delightful balance of sunlight, allowing residents and visitors alike to savor the beautiful, mild days, perfect for outdoor adventures amidst the vibrant fall colors.

Monthly Sunshine Duration in Topanga: October Highlighted

The October sunshine duration represents the total number of hours Topanga 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.
JanFebMarAprMayJunJulAugSepOctNovDec187h228h281h314h348h364h380h360h314h292h255h225h
Data source: Topanga October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Topanga During October

As October rolls in, the likelihood of sunny weather in Topanga, United States, stands at 70%, reflecting a delightful trend as the year progresses. This month marks a slight dip from the sunniest September, which boasts a 76% chance of clear skies, yet still maintains a solid outlook for sunshine. Notably, October's sun chances align closely with the summer months of July and August, suggesting that while autumn begins to settle in, the warmth of summer lingers. Comparatively, this is a robust period for outdoor activities, as the sunshine continues to grace the landscape before the cooler, cloudier months of November and December approach. Embrace the golden hues of autumn with the assurance of pleasant, sunny days!

Percentage of Sunny Days in October in Topanga

The chart illustrates the percentage of sunny days in Topanga 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 Topanga experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec64%68%73%58%56%67%69%73%76%70%67%51%
Data source: Topanga October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Topanga in October

As October unfolds in Topanga, residents can expect approximately 11 hours of daylight, marking a gentle decline from the vibrant summer months. The trend throughout the year illustrates a gradual increase in daylight from 10 hours in January to a peak of 14 hours in June and July, before the subtler descent begins. This rhythmic pattern showcases the transition from the lush, sunlit days of summer to the cozy, shorter days of autumn, invoking a sense of seasonal change that many cherish. As daylight wanes, October invites a unique blend of warm daytime activities and crisp evening reflections, reminding us to savor every precious hour of sunlight before winter's approach.

Average Daylight Hours in Topanga for October

The chart illustrates the variation in daylight duration in Topanga throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 9m10h 58m11h 59m13h 3m13h 56m14h 22m14h 7m13h 20m12h 19m11h 17m10h 22m9h 54m
Data source: Topanga daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Topanga

As October graces Topanga, the winds whisper a gentle reminder of the change in seasons with an average speed of 2.5 m/s (6 mph). This slight uptick from the slower summer months reflects a subtle shift, as the landscape begins to prepare for winter's embrace. Throughout the year, wind patterns have shown a gradual decline from January's breezy 2.9 m/s, hitting a low of 2.2 m/s in September. However, October's breath of fresh air brings a renewed energy, aligning with the gentle breezes previously found in the earlier months of the year. As the autumn foliage begins to dance, the October winds serve as a perfect backdrop to the picturesque scenery, inviting both locals and visitors to enjoy the seasonal beauty of Topanga.

Average October Wind Speed in Topanga

The chart displays monthly wind speed patterns in Topanga, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.62.82.72.52.52.32.32.22.5 m/s2.22.6
Data source: Topanga October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Topanga Compares to Other Months

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

October weather typically features milder temperatures, with a minimum of 10°C (50°F) and an average of 20°C (69°F), reaching highs up to 37°C (99°F). This month experiences minimal precipitation, with only 7 mm (0.3 in) falling over just one day, and humidity levels hover around 67%.

In contrast, January is cooler, with temperatures ranging from a minimum of 5°C (40°F) to an average of 14°C (57°F) and a maximum of 29°C (84°F). This month sees significantly more precipitation at 68 mm (2.7 in) over four days, along with a higher humidity level of 74%.

For a closer look at January's climate specifics, visit Topanga weather in January.

When comparing the weather in October and February, notable differences emerge in both temperature and precipitation patterns. October typically enjoys warmer temperatures, with a minimum of 10°C (50°F) and an average reaching 20°C (69°F), peaking at a maximum of 37°C (99°F). In contrast, February sees cooler conditions, with a minimum of 4°C (39°F) and an average temperature of 14°C (57°F), and a maximum of 28°C (83°F).

Moreover, October boasts relatively low precipitation, with only 7 mm (0.3 in) expected over just 1 day, while February experiences significantly higher rainfall, averaging 53 mm (2.1 in) spread across 5 days. This also contributes to higher humidity levels in February at 79%, compared to October’s 67%. For more detailed insights, visit Topanga weather in February.

When comparing the weather in October to that of March, notable differences emerge. October typically enjoys milder temperatures, with an average of 20°C (69°F) and maximum highs reaching as high as 37°C (99°F). In contrast, March experiences cooler conditions, averaging 14°C (58°F) and peaking at 27°C (80°F). Additionally, October is relatively dry, with only 7 mm (0.3 in) of precipitation over a single day, whereas March sees a significant increase in rainfall, totaling 71 mm (2.8 in) across eight days. The humidity levels are slightly higher in March at 75%, compared to October's 67%. For more detailed insights into March weather, you can refer to Topanga weather in March.

In comparing October and April weather, October generally offers slightly warmer temperatures, with an average of 20°C (69°F) and a maximum reaching up to 37°C (99°F), whereas April is cooler, averaging 17°C (62°F) and peaking at 33°C (92°F). Precipitation levels are notably lower in October, with only 7 mm (0.3 in) of rain over just one day, compared to April's 15 mm (0.6 in) across two days. Humidity levels are somewhat similar, with October at 67% and April rising slightly to 70%. For a detailed look at April's climate, check out Topanga weather in April.

October and May offer distinct weather experiences. In October, temperatures range from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), with an average temperature of 20°C (69°F). The month sees low precipitation, with just 7 mm (0.3 in) and typically only one rainy day, alongside a humidity level of 67%. In contrast, May experiences slightly cooler conditions, with temperatures ranging from 10°C (50°F) to 31°C (88°F) and an average of 17°C (63°F). Precipitation is slightly higher at 10 mm (0.4 in), also over one rainy day, and a marginally increased humidity of 70%. For those interested, you can learn more about the weather specifics in May here: Topanga weather in May.

In comparing the weather of October and June, October tends to have a slightly cooler range of temperatures, with a minimum of 10°C (50°F) and a maximum that can reach up to 37°C (99°F). In contrast, June starts off warmer with a minimum temperature of 13°C (56°F) and a maximum of 33°C (91°F). Both months exhibit low precipitation levels, but October experiences a bit more rain (7 mm or 0.3 in) over a single day, while June sees virtually none, with only 1 mm (0.1 in) and no rainy days. Furthermore, humidity levels are fairly similar, with October at 67% and June at 72%. For more detailed information, you can check Topanga weather in June.

October weather is generally milder compared to July, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), while July experiences a higher minimum of 16°C (60°F) and a similar maximum of 38°C (101°F). Precipitation is also more frequent in October, with 7 mm (0.3 in) falling over just 1 day, whereas July is notably drier, receiving only 2 mm (0.1 in) with no rainy days. Additionally, October's humidity averages 67%, slightly less than July’s 73%, contributing to a more comfortable atmosphere in the fall. For more details on July’s weather, you can visit Topanga weather in July.

October weather tends to be milder compared to August, with average temperatures slightly lower at around 20°C (69°F) versus 23°C (74°F) in August. While October experiences occasional warm days with a maximum temperature reaching 37°C (99°F), the minimum temperature drops to 10°C (50°F), offering a notable chill during the night. In contrast, August maintains higher minimum temperatures at 16°C (61°F) and generally drier conditions, with just 1 mm of precipitation compared to October's 7 mm and the occurrence of rainfall over a day. Moreover, humidity levels remain relatively similar, with October at 67% and August at 69%. For more insights into August weather, you can check Topanga weather in August.

In comparing the weather of October and September, we see a slight decrease in average temperatures. October features a minimum temperature of 10°C (50°F) and an average of 20°C (69°F), while September has a higher minimum of 14°C (57°F) and an average of 22°C (72°F). Both months can reach maximum temperatures around 37°C (99°F in October and 100°F in September), but October experiences a bit more precipitation with 7 mm (0.3 in) over one day, compared to September's negligible 2 mm (0.1 in) with no rainy days at all. Humidity remains relatively stable, with October at 67% and September at 68%. For a deeper look at September weather, you can check Topanga weather in September.

October and November present a shift in weather patterns. In October, temperatures range from a minimum of 10°C (50°F) to a maximum of 37°C (99°F), with an average temperature of 20°C (69°F). The month experiences low precipitation, with only 7 mm (0.3 in) falling across just 1 day and a humidity level of 67%. In contrast, November sees a decrease in temperatures, with a minimum of 6°C (44°F) and a maximum of 32°C (89°F), leading to an average temperature of 17°C (63°F). This month also experiences increased precipitation totaling 17 mm (0.7 in), while maintaining a similar humidity level of 68%. For more insights into November's conditions, check out Topanga weather in November.

October typically features warmer temperatures, with a minimum of 10°C (50°F) and an average of 20°C (69°F), peaking at a high of 37°C (99°F). In contrast, December brings cooler conditions, with temperatures ranging from a minimum of 5°C (42°F) to an average of 14°C (57°F) and a maximum of 27°C (80°F). The humidity remains relatively similar in both months, with October at 67% and December slightly higher at 71%. However, December experiences significantly more precipitation, totaling 80 mm (3.1 in) over five days, compared to October's minimal 7 mm (0.3 in) of rain over just one day. For more detailed information, check out Topanga weather in December.

Compare Topanga's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Topanga

As October arrives in Topanga, it brings a remarkable shift in weather compared to the scorching summer months. With maximum temperatures cooling to a comfortable 37°C (99°F), the average climate settles around a mild 20°C (69°F), offering a refreshing reprieve. This month is characterized by minimal precipitation, with only a single wet day contributing to an overall rainfall of just 7 mm (0.3 in)—in stark contrast to the wetter winter months. Additionally, the humidity levels hover around 67%, enhancing the pleasant autumn atmosphere. For a deeper dive into Topanga's year-round weather patterns, explore Topanga Climate.