October Weather in Coronado, United States

Last updated: February 24, 2025

In October, Coronado offers a delightful variety of weather experiences, with maximum temperatures reaching a warm 32°C (90°F) and an inviting average of 20°C (68°F). Visitors can expect mild evenings, as temperatures dip to a pleasant minimum of 13°C (55°F). While the month only sees 13 mm (0.5 in) of precipitation over just two days, the air remains comfortably humid at 58%, creating a vibrant atmosphere perfect for exploring the beautiful coastline and outdoor activities.

October Temperature in Coronado

As October rolls into Coronado, the temperatures showcase a delightful transition toward milder fall conditions. With minimum temperatures averaging around 13°C (55°F), the cool mornings invite cozy layers, while the average highs reach a warm 32°C (90°F), preserving those sun-soaked afternoons. This month marks a noticeable shift from the summer heat, as the average temperature settles comfortably at 20°C (68°F), providing a perfect blend of warmth and the gentle onset of autumn. This pleasant climate encourages outdoor activities, making October a wonderful time to explore the charming beaches and parks of Coronado, all under a vibrant blue sky.

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

The chart illustrates October temperature patterns in Coronado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec575758616265697170686358
Data source: Temperature data for Coronado 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 Coronado

In October, Coronado experiences a slight uptick in precipitation, with a total of 13 mm (0.5 in) recorded over just 2 days. Although this amount is modest, it marks a notable shift as the region emerges from a prolonged dry spell during the summer months, where rains barely registered. Contrast this with the wetter months of January and December, where precipitation can be significantly higher, reaching 45 mm (1.8 in) and 60 mm (2.4 in) respectively. This gradual move towards the wetter season sets the stage for more frequent rain in the coming months, while October’s light showers play a crucial role in replenishing local landscapes after an extended period of dryness.

October Precipitation Trends in Coronado

The chart displays monthly precipitation patterns in Coronado, 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.
JanFebMarAprMayJunJulAugSepOctNovDec45553820162114132460
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Coronado

As the seasons transition into October, Coronado, United States experiences a noticeable shift in humidity levels. After a summer characterized by low humidity, declining to a comfortable 42% in August, early fall brings a slight uptick, with October registering at 58%. This increase, while modest, reflects a trend toward a more humid environment compared to the preceding months. Notably, the humidity begins to rise again, indicating a gradual return to higher levels observed during the winter. As the year progresses into November and December, humidity levels soar back to the upper 60s and 70s, reminding residents that a more moist atmosphere is just around the corner.

October Average Humidity in Coronado

This chart illustrates the average monthly humidity levels in Coronado, 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.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Coronado

As October rolls into Coronado, the UV Index averages at 7, categorizing it as high with a burn time of 25 minutes—a noticeable shift from the peak levels experienced during the summer months. While this is a step down from the extreme indices of 11 seen in May through July, it still signals the need for caution when enjoying outdoor activities. The UV Index dips slightly from September's 10, indicating that while the sun's intensity has moderated, protective measures like sunscreen and clothing remain essential. As you bask in this beautiful coastal weather, keep in mind that October's UV levels are still considerable. For more details and tips on sun safety, visit Coronado UV Index.

Maximum UV Index Levels in Coronado for October

The chart shows the monthly maximum UV Index (UVI) for Coronado 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111010754
Data source: Coronado 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 Coronado

As autumn settles in, October brings a delightful 297 hours of sunshine to Coronado, showcasing a gentle decline from the summer's peak brightness. The month stands as a transition, where the days start to shorten yet still offer a significant amount of sun, following the 376 hours seen in July and a vibrant 361 hours in August. The trend illustrates a gradual tapering of sunlight as the year progresses, perfectly embodying the golden glow of fall. With October's sunshine inviting locals and visitors alike to relish outdoor activities against a backdrop of turning leaves, it serves as a charming reminder of the beautiful weather that this coastal gem is known for throughout the year.

Monthly Sunshine Duration in Coronado: October Highlighted

The October sunshine duration represents the total number of hours Coronado 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.
JanFebMarAprMayJunJulAugSepOctNovDec195h243h299h325h361h366h376h361h318h297h257h231h
Data source: Coronado October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Coronado During October

In Coronado, October boasts a 64% chance of sunny weather, making it one of the brightest months of the year. Following closely behind the summer months, this slight increase in sunshine compared to September’s 63% illustrates a seasonal trend toward a sunnier fall, as daylight gives way to milder temperatures. Interestingly, as the year progresses from the winter months, the likelihood of sunny days fluctuates, peaking in October before settling back into the more overcast months of November and December. This makes October an ideal time for outdoor activities, taking advantage of the gentle sun and comfortable climate before the cooler days of winter arrive.

Percentage of Sunny Days in October in Coronado

The chart illustrates the percentage of sunny days in Coronado 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 Coronado experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%62%63%50%42%47%56%60%63%64%63%47%
Data source: Coronado October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Coronado in October

October in Coronado, United States, marks a gentle transition as the daylight duration begins to taper off, offering about 11 hours of sunlight. Following the longer days of summer, which peak at 14 hours in June and July, the gradual decline is evident as we move into the cooler months. This trend continues from September, where daylight lingers at 12 hours, signaling the onset of autumn. As days shorten, residents and visitors alike can relish in the crisp air and vibrant fall colors, while embracing the picturesque sunsets that accompany the shifting seasons. The rhythmic ebb and flow of daylight throughout the year not only shapes daily activities but also enhances the charm of this coastal paradise.

Average Daylight Hours in Coronado for October

The chart illustrates the variation in daylight duration in Coronado throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h 1m12h13h13h 50m14h 15m14h 1m13h 16m12h 19m11h 19m10h 27m10h 1m
Data source: Coronado daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Coronado

As October settles over Coronado, the breeze gently hushes to an average wind speed of 2.8 m/s (6 mph), marking a subtle decrease from the earlier months of the year. This month typically experiences a shift in the air, transitioning from the warmer summer winds, which lingered at 3.1 m/s (7 mph) from July through September. In the spirit of seasonal change, October's calmness hints at the cooling trend that will follow, as November often registers even lighter gusts at 2.4 m/s (5 mph). This gradual decline from the vibrant summer breezes makes October a perfect time for tranquil strolls along the coast, embracing the softer winds that whisper of the impending cooler months.

Average October Wind Speed in Coronado

The chart displays monthly wind speed patterns in Coronado, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.73.43.23.13.33.13.13.12.8 m/s2.43.2
Data source: Coronado October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Coronado Compares to Other Months

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

October typically features warmer temperatures, with a minimum of 13°C (55°F) and an average of 20°C (68°F), peaking at a comfortable 32°C (90°F). The month sees relatively low precipitation, averaging only 13 mm (0.5 in) over about two days, and offers a moderate humidity level of 58%. In contrast, January experiences cooler weather, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 25°C (77°F) and an average of 14°C (58°F). Precipitation increases significantly to 45 mm (1.8 in) across five days, coupled with a higher humidity level of 72%. For more detailed information on January weather, you can check Coronado weather in January.

October and February exhibit distinct weather patterns, reflecting the transition from autumn to late winter. In October, temperatures generally range from a mild 13°C (55°F) to a warm 32°C (90°F), with an average of 20°C (68°F) and relatively low precipitation of 13 mm (0.5 in) over just 2 days. The humidity is moderate at 58%. In contrast, February experiences cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 26°C (79°F), averaging 14°C (57°F). This month also sees significantly higher precipitation at 55 mm (2.2 in) across 6 days, leading to a higher humidity level of 77%. For a more detailed look at February weather in that region, you can check out Coronado weather in February.

In October, the weather boasts a comfortable range, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), and an average of 20°C (68°F). This month experiences relatively low precipitation, totaling just 13 mm (0.5 in) over 2 days, alongside a humidity level of 58%.

In contrast, March presents cooler temperatures, with a minimum of 8°C (47°F), an average of 15°C (59°F), and a maximum of 26°C (80°F). This month sees a significantly higher precipitation amount of 38 mm (1.5 in) stretched over 8 days, and higher humidity at 67%. For a closer look at weather specifics during March, you can visit Coronado weather in March.

In comparing October and April weather, October generally enjoys warmer temperatures with a minimum of 13°C and an average of 20°C, peaking at 32°C. In contrast, April sees slightly cooler conditions with a minimum of 11°C and an average of 16°C, the maximum reaching 29°C. Both months experience similar levels of precipitation, with October receiving 13 mm and April slightly higher at 20 mm, although both have precipitation on only 2 days. Humidity levels are fairly comparable too, with October at 58% and April at 56%. For more insights, you can explore Coronado weather in April.

October and May present contrasting weather experiences. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), with an average of 20°C (68°F), creating a warm and pleasant atmosphere despite the potential for occasional heat. Precipitation is relatively low at 13 mm (0.5 in) over just two days, paired with a humidity level of 58%, contributing to a slightly more humid feel. Conversely, May features cooler temperatures, with a minimum of 12°C (54°F), an average of 17°C (62°F), and a maximum of 25°C (78°F). This month sees a bit more rain, totaling 16 mm (0.6 in) over four days, and lower humidity at 46%, resulting in a crisper, fresher ambiance. For a detailed look at conditions specifically for May, check out Coronado weather in May.

In comparing the weather of October and June, we notice distinct differences in temperature and precipitation patterns. October experiences a wider temperature range with minimums of 13°C (55°F) and maximums reaching up to 32°C (90°F), averaging around 20°C (68°F). In contrast, June has slightly warmer minimum temperatures of 14°C (58°F) but a lower maximum of 29°C (84°F), resulting in an average of 18°C (65°F). Precipitation is more prominent in October, with 13 mm (0.5 in) falling over two days, whereas June remains remarkably dry with only 2 mm (0.1 in) of rainfall and zero rainy days. Additionally, June's humidity stands at a lower 48% compared to October's 58%. For more information on weather trends, check out Coronado weather in June.

In October, the weather experiences a broader temperature range, with a minimum of 13°C (55°F), an average of 20°C (68°F), and a maximum of 32°C (90°F), compared to the more stable temperatures in July, which range from a minimum of 16°C (62°F) to a maximum of 29°C (85°F) with an average of 21°C (69°F). October also sees slightly higher humidity at 58% compared to July's 46%, contributing to a different feel in the air. Precipitation is more prevalent in October, with 13 mm (0.5 in) over two days, while July enjoys drier conditions with only 1 mm (0.1 in) of rainfall over the entire month, as highlighted in this link: Coronado weather in July.

October's weather features a broader temperature range, with minimums dipping to 13°C (55°F) and maximums reaching up to 32°C (90°F), resulting in an average of 20°C (68°F). In contrast, August has a more consistent climate, with minimum temperatures of 17°C (63°F) and maximums around 29°C (84°F), leading to a slightly higher average of 21°C (71°F). Precipitation levels also vary significantly; October experiences 13 mm (0.5 in) of rain on two days, while August is notably dry with only 1 mm (0.0 in) and no rainy days at all. Additionally, October's humidity is higher at 58%, compared to August's more comfortable 42%. For more details on August weather, check out Coronado weather in August.

In comparing October and September weather, October tends to be slightly more variable, with a broader temperature range featuring a minimum of 13°C (55°F) and a maximum of 32°C (90°F), compared to September's milder temperatures that range from a minimum of 17°C (62°F) to a maximum of 31°C (88°F). While both months experience relatively low precipitation, October has a bit more rain, recording 13 mm (0.5 in) over 2 days, while September remains drier with only 3 mm (0.1 in) and no rainy days. Additionally, October's humidity averages 58%, surpassing September's average of 52%, suggesting a slightly more humid atmosphere in October. For a closer look at September's climate specifics, you can visit Coronado weather in September.

October and November present a notable shift in weather conditions. In October, temperatures range from a minimum of 13°C (55°F) to a maximum of 32°C (90°F), with an average of 20°C (68°F). The month is relatively dry, with only 13 mm (0.5 in) of precipitation over 2 days and a humidity level of 58%. In contrast, November sees a cooler climate, with temperatures dropping to a minimum of 10°C (51°F) and a maximum of 27°C (81°F), averaging 17°C (63°F). This month experiences more rainfall, totaling 24 mm (0.9 in), while the humidity increases to 66%. For a detailed look at the weather conditions in November, you can visit Coronado weather in November.

October experiences warmer temperatures, with an average of 20°C (68°F) and maximums reaching up to 32°C (90°F), making it a pleasant month for outdoor activities. In contrast, December brings cooler conditions, where the average temperature drops to 15°C (59°F) and maximums peak at 24°C (76°F). Additionally, December sees a notable increase in precipitation, totaling 60 mm (2.4 in) over about five days, compared to October's modest 13 mm (0.5 in) across just two days. The humidity also rises in December, reaching 74% compared to 58% in October, contributing to a more damp and cooler atmosphere. For a detailed look at the weather conditions in December, you can check out Coronado weather in December.

Compare Coronado's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Coronado

As October unfolds in Coronado, the weather starts to shift towards a more comfortable climate, with pleasant daytime temperatures around 20°C (68°F) and a max reaching 32°C (90°F), making it an ideal time for outdoor activities. Unlike the sultry summer months, October experiences a welcome drop in humidity, averaging about 58%, which enhances overall comfort. While precipitation remains minimal with only 2 days of light rain accumulating to 13 mm (0.5 in), this transition to drier conditions marks the start of a season that invites both locals and visitors to enjoy the sun-drenched beaches without the overwhelming heat. For more insights into the year-round conditions, explore the detailed climate data at Coronado Climate.