Last updated: February 24, 2025
October in Anaheim offers a delightful climate as it transitions from the heat of summer to the crispness of fall. With maximum temperatures reaching up to 38°C (101°F), the days can still feel quite warm, yet the average temperature settles around a comfortable 20°C (69°F), making it ideal for outdoor activities. Nights cool down to a pleasant minimum of 11°C (52°F), providing a refreshing respite from the daytime heat. Although precipitation is minimal at only 9 mm (0.4 in) across about 2 days, humidity levels hover at a moderate 67%, adding a touch of moisture to the air. This month is perfect for enjoying the abundant sunshine while savoring the moderate, idyllic weather in Anaheim.
In October, Anaheim experiences a delightful transition in temperatures, making it an ideal time to enjoy the outdoors. With minimums around 11°C (52°F) and average highs reaching up to 38°C (101°F), the month showcases a comfortable warmth that invites both locals and tourists to explore the city's attractions. This time of year typically presents a balance, as the average temperature hovers around 20°C (69°F), providing the perfect backdrop for fall festivities. As temperatures gradually dip from the scorching heats of summer, October's inviting climate marks a smooth shift into the cooler months ahead, ensuring that the city remains vibrant and lively.
In October, Anaheim experiences a notable shift in weather as the dry summer months give way to increased precipitation, albeit modestly. Typically recording around 9 mm (0.4 in) of rain over just 2 days, this amount marks a gradual rise from the almost rainless summer. This trend hints at the onset of the wetter season, where rainfall begins to accumulate significantly before the winter months. October's precipitation, while light compared to the heavier downpours of January and December, serves as a crucial transition, setting the stage for October's changing climate and the promise of rain-drenched days ahead.
As October unfolds in Anaheim, the air becomes noticeably drier, with humidity dropping to 67%—the lowest level recorded for the year. This transition marks a subtle shift in the climate, moving away from the summer's higher humidity levels, which peaked in February at a humid 79%. Following a gradual decline from earlier months, including 68% in September, the October atmosphere offers a refreshing break that sets the stage for the cooler autumn days ahead. Notably, this dip in humidity is part of a larger trend: as the year progresses from the wet winter months to the more arid fall season, residents can enjoy crisp afternoons without the muggy air that often accompanies summer in Anaheim.
As October rolls in, Anaheim experiences a moderate decline in the UV Index, falling to 7, which places it in the high exposure category. This is a notable drop from the extreme levels seen during the peak summer months, highlighting a transition towards milder weather. With a burn time of just 25 minutes, it's essential to remain vigilant about sun protection, similar to the exposure experienced in February. Overall, the trend indicates a gradual cooling off and reduced UV intensity as fall approaches, yet outdoor enthusiasts should still exercise caution. For more details, check out Anaheim UV Index.
UV Risk Categories
October in Anaheim shines with 293 hours of sun, marking a delightful transition into the fall season. As the year progresses, sunshine hours peak in July with an impressive 379 hours, while the months that follow gradually see a decline. Notably, October retains a vibrant amount of sunshine, hinting at the lingering warmth of summer despite the approach of winter. This trend of decreasing sunlight hours from mid-summer to late fall is typical, yet October's abundant light fosters a captivating atmosphere, making it a perfect time for outdoor activities and enjoying the natural beauty of the region.
In October, Anaheim enjoys a 65% chance of sunny weather, making it a delightful time for outdoor activities. This slight dip from the sunniest months of August and September, which boast 67% and 68% chances respectively, is not significant. As the year transitions from summer to fall, the likelihood of clear skies remains fairly high. Interestingly, October's chance of sunshine is quite comparable to that of November, which sits at 66%, suggesting that while cooler weather begins to set in, the bright California sunshine continues to be a regular feature of the month. Therefore, visitors can expect a beautiful mix of sunny days interspersed with the crisp autumn air, perfect for exploring all that Anaheim has to offer.
In Anaheim, United States, October marks a transition in daylight duration, with the sun shining for approximately 11 hours each day. This slight decrease follows the summer months, where daylight peaked at 14 hours in June and July, creating long evenings perfect for outdoor activities. As the year progresses into fall, the daylight gradually wanes, with September also enjoying 12 hours before dipping further in October. The trend reveals a rhythm of longer days in the warmer months, which gradually shorten as the colder months approach, culminating in the shortest daylight of just 9 hours in December. This seasonal shift invites a change in lifestyle, encouraging locals to savor the lingering warm colors of autumn before the winter chill sets in.
As October rolls into Anaheim, the average wind speed settles at a gentle 2.3 m/s (5 mph), mirroring the calm breezes of late summer. This month marks a continuation of a gradual decline in wind speed since the summer peak, where June reached a comfortable 2.8 m/s (6 mph). The transition into fall often brings a sense of tranquility, evident in the soft whispers of the October winds, creating an atmosphere ideal for outdoor activities. As the year progresses toward winter, we see a trend of reduced wind speeds, with November expected to dip to 2.0 m/s (4 mph), reminding us of the serene, yet captivating, charm of Anaheim's seasonal shifts.
The weather in Anaheim 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 Anaheim and find detailed weather information for every month.
In October, temperatures in Anaheim typically range from a milder minimum of 11°C (52°F) to a hotter maximum of 38°C (101°F), with an average temperature of 20°C (69°F). Precipitation is low during this month, averaging only 9 mm (0.4 in) over about 2 days and maintaining 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), leading to an average of 14°C (57°F). This month also experiences significantly higher rainfall, totaling 65 mm (2.5 in) over approximately 5 days, along with a slightly higher humidity at 74%. For more detailed insights on January weather, check out Anaheim weather in January.
October and February present quite a contrast in weather conditions. October tends to be warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 38°C (101°F) and an average of 20°C (69°F). In contrast, February is considerably cooler, featuring temperatures that range from a minimum of 4°C (40°F) to a maximum of 30°C (85°F) and an average of 14°C (58°F). While October experiences relatively low precipitation of 9 mm (0.4 in) over just 2 days, February sees a noticeable increase in rainfall, totaling 52 mm (2.0 in) over 5 days. Additionally, February has a higher humidity level of 79% compared to October's 67%. For more detailed insights, you can check out Anaheim weather in February.
October in Anaheim experiences warmer temperatures, with averages around 20°C (69°F) and highs reaching up to 38°C (101°F). The month sees minimal precipitation, with only about 9 mm (0.4 in) over 2 days, and humidity levels around 67%. In contrast, March offers cooler conditions, with average temperatures of 15°C (60°F) and a maximum of 27°C (81°F). However, this month is significantly wetter, receiving approximately 55 mm (2.2 in) of rain spread over 8 days, alongside higher humidity at 75%. For a detailed look at the weather patterns, check Anaheim weather in March.
When comparing October and April weather, we can see some distinct differences. In October, temperatures range from a minimum of 11°C (52°F) to a maximum of 38°C (101°F), with an average of 20°C (69°F). The month receives relatively low precipitation, totaling 9 mm (0.4 in) over just 2 days, and maintains humidity around 67%. In contrast, April features slightly cooler temperatures, starting at a minimum of 10°C (51°F) and peaking at 34°C (94°F), with an average of 17°C (63°F). Notably, April experiences more precipitation at 23 mm (0.9 in) over the same 2 days and a marginally higher humidity of 70%. For more detailed insights, you can check Anaheim weather in April.
In comparing the weather between October and May, October tends to be warmer overall, with average temperatures around 20°C (69°F) and a maximum reaching up to 38°C (101°F). In contrast, May has a cooler average temperature of 18°C (64°F) and a maximum of 30°C (86°F). Both months experience relatively low precipitation, with October receiving 9 mm (0.4 in) over 2 days and May slightly wetter with 12 mm (0.5 in) across 3 days. Humidity levels are also quite similar, with October at 67% and May slightly higher at 70%. For more detailed information on weather patterns in May, you can refer to Anaheim weather in May.
October and June both feature a similar average temperature around 20°C (68°F), but their temperature ranges and weather conditions differ significantly. In June, the temperatures are milder, with a minimum of 14°C (57°F) and a maximum of 33°C (91°F), while October can reach much higher, with a maximum of 38°C (101°F). Precipitation is also more common in October, receiving 9 mm over about 2 days, compared to June's dry spell with only 4 mm, typically without any rainy days. Additionally, June has slightly higher humidity at 72%, whereas October's humidity rests at 67%. For more details, check out Anaheim weather in June.
In October, the weather generally exhibits a wider temperature range with minimums around 11°C (52°F) and maximums reaching up to 38°C (101°F), while the average temperature sits at 20°C (69°F). The month also experiences more rainfall, with about 9 mm (0.4 in) of precipitation over approximately 2 days, and humidity levels are moderate at 67%.
In contrast, July tends to be warmer with minimum temperatures around 16°C (61°F) and highs peaking at 39°C (103°F), creating an average temperature of 22°C (72°F). Notably, July is drier, recording only 3 mm (0.1 in) of precipitation over the entire month and typically featuring higher humidity levels at 73%. This makes July a drier and generally warmer month compared to October. For more details on July’s weather, you can check Anaheim weather in July.
In comparing the weather of October and August, October sees a wider temperature range, with minimums dropping to 11°C (52°F) and maximums reaching up to 38°C (101°F), while August maintains milder temperatures with a minimum of 15°C (60°F) and a maximum of 34°C (94°F). Both months experience relatively low precipitation, but October averages 9 mm over two days, compared to August's negligible 2 mm with no rainy days. Additionally, humidity levels are quite similar, with October at 67% and August at 69%. For more detailed insights into the weather patterns, check out Anaheim weather in August.
In comparing the weather of September and October, we see notable differences. October experiences slightly cooler minimum and average temperatures, with a minimum of 11°C (52°F) and an average of 20°C (69°F), compared to September's warmer minimum of 15°C (58°F) and average of 22°C (72°F). Both months can reach a maximum of 38°C (101°F to 102°F), but October sees a bit of rain, with 9 mm (0.4 in) of precipitation over two days, while September had no recorded precipitation. Humidity levels remain similar, with October at 67% and September at 68%. For more details on September weather, you can check Anaheim weather in September.
October and November showcase a transition in weather conditions. In October, temperatures are typically warmer, with a minimum of 11°C (52°F) and an average of 20°C (69°F), peaking at a hot 38°C (101°F). In contrast, November experiences cooler temperatures, with a minimum of 8°C (46°F) and an average of 17°C (63°F), maxing out at 32°C (90°F). Precipitation increases slightly in November to 18 mm (0.7 in) from October's 9 mm (0.4 in), though both months see about two days of rain. Humidity remains relatively stable, averaging 67% in October and slightly rising to 68% in November. For a more comprehensive look at November weather specifics, check out Anaheim weather in November.
In October, the weather is generally warmer, with an average temperature of 20°C (69°F) and maximum highs reaching up to 38°C (101°F). Additionally, October experiences minimal precipitation, averaging just 9 mm over about 2 days, and humidity levels are relatively lower at 67%. In contrast, December brings cooler temperatures, with an average of 14°C (58°F) and a maximum of 27°C (82°F). This month also sees significantly more rainfall, with 68 mm falling over 5 days, alongside a slight increase in humidity to 71%. For more detailed insights on December weather, you can check Anaheim weather in December.
As October unfolds in Anaheim, the weather begins to shift noticeably from the sweltering summer heat to a more temperate atmosphere. With average temperatures hovering around a comfortable 20°C (69°F), the days are pleasantly warm yet cool enough for sweaters in the evenings. The month sees a slight increase in humidity, contributing to a refreshing feel, particularly after the typically drier summer months. Rainfall remains minimal, with just a couple of days of light precipitation, creating a perfect opportunity to explore the beauty of the outdoors. For a more comprehensive understanding of how October's climate fits into Anaheim's yearly weather patterns, check out Anaheim Climate.