October Weather in Huntington Beach, United States

Last updated: February 24, 2025

In October, Huntington Beach experiences a delightful blend of warm temperatures and refreshing coastal breezes. The month boasts a maximum temperature reaching up to 38°C (101°F), with an average of 20°C (69°F), making it perfect for outdoor activities. However, cooler moments can be found with a minimum temperature dipping to 11°C (52°F) at night. Although precipitation is minimal, averaging just 9 mm (0.4 in) over 2 days, the humidity remains at a comfortable 67%, offering a pleasant balance to the overall climate. This combination of elements creates an inviting atmosphere for residents and visitors alike to enjoy the stunning beachfront and vibrant fall activities.

October Temperature in Huntington Beach

In Huntington Beach, October brings a delightful transition into the fall season, with temperatures averaging around 20°C (69°F). As the month progresses, minimum temperatures tend to hover around 11°C (52°F), creating a comfortably cool atmosphere that's perfect for outdoor activities. The maximum temperature can reach a balmy 38°C (101°F), reminiscent of late summer, allowing beachgoers to soak up the sun before the colder months set in. This blend of warmth and mildness makes October a captivating time in Huntington Beach, showcasing a gentle shift from the heat of summer while still retaining pleasant days for exploration and relaxation.

October Weather in Huntington Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Huntington Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec575759636467727372696357
Data source: Temperature data for Huntington Beach 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 Huntington Beach

In Huntington Beach, October marks a subtle transition in precipitation patterns as the summer dryness gives way to slightly wetter conditions. With an average of 9 mm (0.4 in) of rain over just two days, it's clear that October offers a gentle reprieve from the parched months of July and August, which receive virtually no rainfall. This slight uptick in precipitation foreshadows the wetter months ahead, such as November and December, where rainfall begins to intensify significantly. As the leaves turn and the air cools, October serves as a modest bridge toward the more substantial precipitation of late fall, reminding us of nature's cyclical rhythm in this coastal paradise.

October Precipitation Trends in Huntington Beach

The chart displays monthly precipitation patterns in Huntington Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6552552312432391868
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Huntington Beach

As October unfolds in Huntington Beach, the humidity continues its graceful descent, settling at a comfortable 67%. This marks a gentle decline from the summer months, where humidity lingered around the low 70s. Following the trend observed from the previous months, October's humidity is the lowest of the year, complementing the fresh autumn air and inviting outdoor activities. It's a transitional period, where the last vestiges of summer warmth give way to the crispness of fall, making it an ideal time for residents and visitors to enjoy the beautiful coastal scenery with less muggy weather.

October Average Humidity in Huntington Beach

This chart illustrates the average monthly humidity levels in Huntington Beach, 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 Huntington Beach

As October arrives in Huntington Beach, the UV Index settles at a moderate 7, making it an ideal time for outdoor activities while still requiring sun protection. Following the intense extreme UV levels of the summer months, which peaked at 11 in June and July, this slight decrease ushers in a more manageable burn time of 25 minutes. The trend from the previous months shows a gradual decline from the very high levels of 8-10, observed in the late summer, to a more moderate concern as the fall progresses. It's a reminder that while the sun's rays are less punishing than in midsummer, vigilance is still key for skin safety. Embrace the pleasant October weather but don’t forget to check the Huntington Beach UV Index before heading outdoors!

Maximum UV Index Levels in Huntington Beach for October

The chart shows the monthly maximum UV Index (UVI) for Huntington Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101011111010754
Data source: Huntington Beach 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 Huntington Beach

October in Huntington Beach is a delightful blend of sunshine and the transition into cooler months, boasting 293 hours of glorious sunlight. While summer shines the brightest with nearly 379 hours in July, October still offers a generous amount of daylight, perfect for enjoying the beach before winter sets in. As the year progresses, the sun begins to recede from its high summer peak, yet October’s warmth invites outdoor adventures amidst its crisp fall air. This month stands as a gentle reminder of the vibrant summer just past, offering a softer glow as days grow shorter and the festive spirit of the season begins to emerge. It's a perfect time to savor the lingering warmth and picturesque sunsets that Huntington Beach is renowned for.

Monthly Sunshine Duration in Huntington Beach: October Highlighted

The October sunshine duration represents the total number of hours Huntington Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec190h236h290h318h350h366h379h361h316h293h256h226h
Data source: Huntington Beach October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Huntington Beach During October

October in Huntington Beach boasts a promising likelihood of sunny weather, with a 65% chance of clear skies. This places it comfortably among the month's neighbors, as it trails only September's peak of 68% and slightly surpasses the more variable months of April and May. The gradual increase in sunshine from the start of the year, peaking in late summer, shows a consistent trend toward warmer and sunnier days as autumn unfolds. As autumn settles in, locals and visitors alike can look forward to pleasant, sun-drenched days that make October a delightful time to enjoy the beach.

Percentage of Sunny Days in October in Huntington Beach

The chart illustrates the percentage of sunny days in Huntington Beach 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 Huntington Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec61%61%67%51%48%58%61%67%68%65%66%46%
Data source: Huntington Beach October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Huntington Beach in October

In Huntington Beach, October marks a transition into shorter days, with daylight lasting around 11 hours. As summer wanes and the seasons change, the trend of diminishing daylight becomes evident. Following a peak of 14 hours in both June and July, daylight hours gradually retreat, dropping to 13 hours in August and 12 hours in September. The decline continues into October, pushing the city's residents and visitors to embrace the lingering warmth while it lasts. Looking ahead, daylight will continue to lessen, settling at 10 hours by November, as the gentle embrace of autumn sets in.

Average Daylight Hours in Huntington Beach for October

The chart illustrates the variation in daylight duration in Huntington Beach throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 11m10h 58m11h 59m13h 2m13h 55m14h 20m14h 6m13h 20m12h 19m11h 17m10h 23m9h 56m
Data source: Huntington Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Huntington Beach

As October settles in Huntington Beach, the average wind speed dips slightly to 2.3 m/s (5 mph), mirroring the gentle breezes of the preceding month. This trend marks a continuation of a gradual decrease in wind intensity as summer gives way to autumn. Earlier months like March through July experienced slightly stronger winds averaging 2.6 to 2.8 m/s (6 mph), providing ideal conditions for water sports and beach activities. However, with the arrival of fall, the softer winds create a tranquil atmosphere, perfect for leisurely strolls along the shore. As the city prepares for cooler days, the steady, soft winds of October invite both locals and visitors to savor the peaceful charm of this coastal paradise.

Average October Wind Speed in Huntington Beach

The chart displays monthly wind speed patterns in Huntington Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.42.62.82.82.82.52.42.32.3 m/s2.02.4
Data source: Huntington Beach October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Huntington Beach Compares to Other Months

The weather in Huntington Beach 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 Huntington Beach and find detailed weather information for every month.

October and January exhibit distinct weather patterns. In October, temperatures range from a minimum of 11°C (52°F) to a high of 38°C (101°F), with an average of 20°C (69°F). The month experiences relatively low precipitation, with only 9 mm (0.4 in) over about 2 days and a humidity level of 67%. In contrast, January sees cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 29°C (85°F), averaging 14°C (57°F). It is also significantly wetter, accumulating 65 mm (2.5 in) of rain over approximately 5 days, along with a slightly higher humidity of 74%. For more details, you can check Huntington Beach weather in January.

October and February present contrasting weather patterns. October experiences warmer temperatures, ranging from a minimum of 11°C (52°F) to a maximum of 38°C (101°F), with an average of 20°C (69°F). It has relatively low precipitation, totaling just 9 mm (0.4 in) over only 2 days, and a humidity level of 67%. In contrast, February has cooler temperatures, with a minimum of 4°C (40°F) and an average of 14°C (58°F), reaching a maximum of 30°C (85°F). This month sees significantly more rainfall at 52 mm (2.0 in) across 5 days, accompanied by higher humidity at 79%. For more detailed insights, you can check Huntington Beach weather in February.

When comparing the weather in October and March, it is evident that October tends to be warmer and drier. October boasts a minimum temperature of 11°C (52°F) and an average of 20°C (69°F), reaching a maximum of 38°C (101°F), with only 9 mm (0.4 in) of precipitation over just 2 days. In contrast, March experiences cooler temperatures, with a minimum of 7°C (44°F) and an average of 15°C (60°F), peaking at 27°C (81°F). It is also significantly wetter in March, receiving 55 mm (2.2 in) of rain over 8 days. Additionally, March has a higher humidity level at 75%, compared to October's 67%. For more details on March weather, you can visit Huntington Beach weather in March.

When comparing the weather in October and April, October tends to be slightly warmer, with average temperatures around 20°C (69°F) and a maximum reaching up to 38°C (101°F). In contrast, April has a cooler average of 17°C (63°F) and a maximum of 34°C (94°F). Both months see minimal rainfall, but April experiences more precipitation, with 23 mm (0.9 in) compared to October's 9 mm (0.4 in). Humidity levels are quite similar, with October at 67% and April slightly higher at 70%. For more details on April weather, you can visit Huntington Beach weather in April.

When comparing the weather in October and May, both months feature similar minimum temperatures, averaging around 11°C (52°F). However, October typically enjoys warmer average temperatures, around 20°C (69°F), compared to May's average of 18°C (64°F). The maximum temperatures in October can reach up to 38°C (101°F), significantly higher than May's peak of 30°C (86°F). October also sees less precipitation, with only 9 mm (0.4 in) over about 2 days, compared to May's 12 mm (0.5 in) over 3 days. Humidity levels are quite close, with October at 67% and May at 70%. For a deeper look into May's weather specifics, check out Huntington Beach weather in May.

In October, temperatures range from a cool minimum of 11°C (52°F) to a scorching maximum of 38°C (101°F), resulting in an average temperature similar to June at 20°C (68°F). However, October is marked by slightly higher humidity at 67% compared to June's 72%, and it experiences a bit more precipitation with 9 mm (0.4 in) over 2 days, while June is typically dry with only 4 mm (0.2 in) and no rainy days at all. For those interested in the specifics of June weather, you can check out Huntington Beach weather in June.

When comparing the weather in October and July, October typically experiences cooler temperatures, with a minimum of 11°C (52°F) and an average of 20°C (69°F), while July is generally warmer, with a minimum of 16°C (61°F) and an average of 22°C (72°F). In terms of extremes, July reaches a maximum of 39°C (103°F), slightly edging out October's high of 38°C (101°F). Precipitation is minimal in both months, but October sees a bit more rain, averaging 9 mm (0.4 in) over two days, compared to July's 3 mm (0.1 in) and no rainy days at all. Humidity levels are slightly higher in July at 73%, compared to October's 67%. For more details, you can check Huntington Beach weather in July.

In comparing the weather of October and August, October experiences slightly cooler temperatures, with a minimum of 11°C (52°F) and an average of 20°C (69°F), compared to August's milder minimum of 15°C (60°F) and average of 23°C (73°F). Despite October reaching a higher maximum temperature of 38°C (101°F), it has significantly more precipitation, averaging 9 mm (0.4 in) over 2 days, while August remains dry with only 2 mm (0.1 in) of rain across the month. Humidity levels are relatively similar, with October at 67% and August at 69%. For more detailed insights, check out the Huntington Beach weather in August.

In comparing the weather patterns of October and September, October experiences slightly cooler average temperatures, with a minimum of 11°C (52°F) compared to September's 15°C (58°F). Both months can reach high temperatures of up to 38°C (101°F for October and 102°F for September), but October sees a decrease in average temperature to 20°C (69°F) versus September's 22°C (72°F). Additionally, precipitation increases in October to 9 mm (0.4 in) over 2 days, while September remains quite dry with only 3 mm (0.1 in) and no recorded rainy days. Despite these differences, humidity levels are quite similar, with October at 67% and September at 68%. For more detailed insights, you can check Huntington Beach weather in September.

October typically boasts warmer temperatures, with an average high of 20°C (69°F) and maximum readings reaching up to 38°C (101°F). In contrast, November sees a slight drop in temperature, featuring an average high of 17°C (63°F) and a maximum of 32°C (90°F). While both months experience minimal precipitation, November delivers a bit more with 18 mm (0.7 in) spread over the same number of days. Interestingly, humidity levels remain quite similar—67% in October compared to 68% in November. For more detailed information, you can check out Huntington Beach weather in November.

When comparing the weather in October and December, October tends to be warmer with average temperatures reaching 20°C (69°F) and a maximum of 38°C (101°F), while December is cooler, averaging 14°C (58°F) and peaking at 27°C (82°F). Precipitation also differs significantly; October has just 9 mm (0.4 in) over 2 days, whereas December sees an increase to 68 mm (2.7 in) across 5 days, indicating a wetter month. Humidity remains relatively consistent, with October at 67% and December slightly higher at 71%. For more detailed information on December's weather, check out Huntington Beach weather in December.

Compare Huntington Beach's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Huntington Beach

As October unfolds in Huntington Beach, visitors can expect a delightful transition from the intense summer heat to cooler, more comfortable temperatures. With average highs, dipping comfortably around 20°C (69°F), the weather provides a pleasant backdrop for outdoor activities, unlike the sweltering extremes experienced in peak summer months. Rainfall is minimal, with only a couple of days of light precipitation, allowing for plenty of sunshine amidst a slightly elevated humidity level. This month truly embodies the essence of fall, making it a perfect time to explore the coastal beauty of Huntington Beach. For more detailed information on how the October climate compares, visit Huntington Beach Climate.