October Weather in Sea Isle City, United States

Last updated: February 24, 2025

October in Sea Isle City, United States, presents a delightful blend of autumnal charm and coastal beauty. With maximum temperatures reaching 31°C (88°F) and an average of 17°C (63°F), the weather remains pleasantly warm, yet cooler evenings can dip to a minimum of 5°C (42°F). The month is characterized by a humidity level of 75%, creating a soothing fog that lingers over the landscape. Rainfall is minimal, with a total precipitation of 133 mm (5.3 in) spread across 8 days, allowing for plenty of sun-soaked moments and outdoor adventures. October offers a unique opportunity to experience Sea Isle City’s stunning fall scenery while enjoying mild coastal weather.

October Temperature in Sea Isle City

In October, Sea Isle City begins to embrace the crispness of fall, showcasing a distinct shift in temperatures. The month opens with minimums around 5°C (42°F), rising to an inviting average of 17°C (63°F), while daytime highs can still reach a warm 31°C (88°F). This pleasant blend of cooler mornings and mild afternoons marks a stark contrast to the sweltering summer months, encouraging both locals and visitors to relish outdoor activities. As the leaves change color and the air turns brisk, October serves as a beautiful transition, inviting everyone to experience the charm of the season.

October Weather in Sea Isle City: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sea Isle City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec384045546272787772635043
Data source: Temperature data for Sea Isle City 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 Sea Isle City

In October, Sea Isle City experiences a notable rise in precipitation, with a total of 133 mm (5.3 in) falling across just 8 days, making it one of the wetter months of the year. This spike in rainfall contrasts sharply with the relatively lighter showers of September, which recorded 113 mm (4.4 in) over 10 days. As the region transitions into fall, the increased precipitation sets the stage for cooler, crisper weather and showcases the shift from late-summer humidity to the refreshing breeziness of autumn. This pattern of increased rainfall in October, coupled with fewer rainy days, highlights a trend where the month becomes a pivotal point in the changing seasons, embracing the charm of fall with its more vibrant, albeit wetter, weather.

October Precipitation Trends in Sea Isle City

The chart displays monthly precipitation patterns in Sea Isle City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec68102105941127613011811313381108
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Sea Isle City

In October, Sea Isle City experiences a humidity level of 75%, which marks a slight increase from the more moderate 74% observed in September. This change reflects a general trend as the month transitions from the warmer summer season to the cooler autumn months. Throughout the year, humidity levels begin high in January at 83% and show a gradual decline until May, where they hit a low of 74%. As the summer peaks in July and August with levels around 76-77%, October indicates a modest stabilization before the humidity rises again in late fall. Overall, October's humidity underscores the area's characteristic coastal climate, where moisture levels fluctuate but tend to remain relatively high throughout the year.

October Average Humidity in Sea Isle City

This chart illustrates the average monthly humidity levels in Sea Isle City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%81%79%74%77%76%77%74%75%80%81%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sea Isle City

As October rolls in, Sea Isle City experiences a UV Index of 7, categorizing it as high exposure. This marks a shift from the peak summer months, where the UV Index consistently hit 10, necessitating only a 15-minute burn time. While October’s burn time increases to 25 minutes, it's essential to remain cautious as the sun's intensity still prompts the need for protection. This trend of progressively decreasing UV levels from summer to fall allows for enjoyable outdoor activities, yet it's a reminder that sun safety should remain a priority throughout the season. For more insights on UV trends and safety measures, explore Sea Isle City UV Index.

Maximum UV Index Levels in Sea Isle City for October

The chart shows the monthly maximum UV Index (UVI) for Sea Isle City 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.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108743
Data source: Sea Isle City 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 Sea Isle City

October in Sea Isle City offers a delightful transition into autumn with 247 hours of sunshine, a charming blend of golden rays and crisp air. As summer bids farewell, the sunshine decreases from the heights of July's 362 hours and August's 330 hours, yet still provides plenty of warmth for outdoor activities. This month’s sunny days perfectly encapsulate the lingering vibrancy of fall, following a peak during the summer months. With daylight gradually shortening, the picturesque shores become less crowded, allowing visitors to relish the beauty of nature while enjoying cooler temperatures. Sea Isle City in October is a serene sanctuary, inviting all to bask in the seasonal splendor before winter sets in.

Monthly Sunshine Duration in Sea Isle City: October Highlighted

The October sunshine duration represents the total number of hours Sea Isle City 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.
JanFebMarAprMayJunJulAugSepOctNovDec158h182h262h272h308h340h362h330h289h247h228h188h
Data source: Sea Isle City October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sea Isle City During October

In Sea Isle City, October boasts a 45% chance of sunny weather, aligning closely with the overall trend seen throughout the fall months. As summer fades, the likelihood of sun begins to shift, making October slightly sunnier than the preceding summer months of June (42%) and August (34%). Interestingly, this month shares a similar sun probability with April, while remaining lower than the pleasantly bright September, which enjoys a 55% chance of sunshine. With a consistent average of sunny days leading into the holiday season, October strikes a balance between the lingering warmth of summer and the crispness of autumn, making it an appealing time for outdoor activities.

Percentage of Sunny Days in October in Sea Isle City

The chart illustrates the percentage of sunny days in Sea Isle City 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 Sea Isle City experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%28%53%48%45%42%53%34%55%45%56%36%
Data source: Sea Isle City October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sea Isle City in October

In October, Sea Isle City experiences a gentle transition in daylight duration, with approximately 11 hours of sunlight. This marks a gradual decline from the longer, sun-drenched days of summer, which peaked at 14 hours in June and July. As autumn settles in, the daylight hours continue to shorten, similar to the pattern seen from the previous month, September, which boasts 12 hours. This reduction not only heralds the cooling temperatures but also creates a charming atmosphere for outdoor activities, allowing residents and visitors to enjoy the crisp air and vibrant fall foliage during the golden hours of daylight. As the days grow shorter, the seasonal rhythms of Sea Isle City shift, inviting a cozy embrace of the approaching winter months.

Average Daylight Hours in Sea Isle City for October

The chart illustrates the variation in daylight duration in Sea Isle City throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 44m10h 43m11h 58m13h 15m14h 20m14h 52m14h 34m13h 37m12h 23m11h 7m10h9h 26m
Data source: Sea Isle City daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Sea Isle City

As October unfolds in Sea Isle City, the average wind speed settles at a brisk 4.3 m/s (10 mph), aligning with the winter months' gusts while signaling a welcome transition from the summer calm. This slight uptick from the slower summer months, dropping to a minimal 3.1 m/s (7 mph) in August, hints at the cooling sea breezes that redefine the coastal atmosphere. Interestingly, October's winds can be compared to earlier months like January and November, both averaging around the same speed, suggesting a return to dynamic weather patterns as fall deepens. As the temperatures drop and the scenery transforms, Sea Isle City embraces the invigorating winds—perfect for exhilarating walks along the shore.

Average October Wind Speed in Sea Isle City

The chart displays monthly wind speed patterns in Sea Isle City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.94.74.54.13.83.53.14.04.3 m/s4.64.0
Data source: Sea Isle City October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Sea Isle City Compares to Other Months

The weather in Sea Isle City 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 Sea Isle City and find detailed weather information for every month.

October and January present stark contrasts in weather conditions. In October, temperatures range from a mild minimum of 5°C (42°F) to a warm maximum of 31°C (88°F), accompanied by an average temperature of 17°C (63°F). The month sees around 133 mm (5.3 in) of precipitation over approximately 8 days, with humidity levels averaging 75%. Conversely, January is significantly colder, featuring a minimum temperature of -13°C (8°F) and an average temperature of just 3°C (38°F), while the maximum reaches only 17°C (64°F). Precipitation in January drops to 68 mm (2.7 in) spread across 9 days, with slightly higher humidity at 83%. For a deeper look into January weather specifics, you can see Sea Isle City weather in January.

October and February present strikingly contrasting weather conditions. In October, temperatures range from a mild 5°C (42°F) at night to a warm 31°C (88°F) during the day, with an average of 17°C (63°F). This month also experiences significant rainfall, with about 133 mm (5.3 in) falling over 8 days, and humidity levels sitting at 75%. In contrast, February is much colder, with temperatures dipping as low as -13°C (9°F) at night and peaking at 19°C (66°F) during the day, averaging only 5°C (41°F). Although February sees less total precipitation at 102 mm (4.0 in) across 11 days, it has a higher humidity level of 82%. For a more detailed comparison of weather in February, you can check Sea Isle City weather in February.

In comparing the weather of October and March, October tends to be warmer, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 31°C (88°F), while March experiences cooler conditions, with temperatures ranging from -7°C (20°F) to 24°C (75°F). Precipitation levels are relatively close, with October receiving 133 mm (5.3 in) over 8 days, compared to March's 105 mm (4.1 in) over 10 days. Additionally, humidity is slightly higher in March at 81%, versus 75% in October, creating a different feel in the air. For more insights on March weather, you can visit Sea Isle City weather in March.

In comparing the weather of October and April, October generally offers warmer temperatures with an average high of 17°C (63°F) and occasional peaks reaching up to 31°C (88°F). In contrast, April's average high is lower, at 12°C (54°F), with a maximum of 27°C (81°F). Precipitation is more pronounced in October, with 133 mm (5.3 in) of rain over about 8 days, compared to April's 94 mm (3.7 in) spread over 12 days. Humidity levels are slightly higher in April at 79%, versus October's 75%. For further details, you can check Sea Isle City weather in April.

When comparing the weather in October and May, both months exhibit similar average temperatures, hovering around 17°C (63°F). However, October tends to showcase more extreme variations, with daytime highs reaching up to 31°C (88°F) while the minimum temperature settles at 5°C (42°F). In contrast, May maintains a slightly cooler temperature range, with a minimum of 4°C (40°F) and a maximum of 30°C (86°F). Precipitation is also noteworthy; October averages 133 mm (5.3 in) across 8 days, while May sees slightly less rain at 112 mm (4.4 in) over 11 days. Both months have comparable humidity levels, with October at 75% and May at 74%. For a detailed look at the climate, you can check out Sea Isle City weather in May.

In comparing the weather of October and June, we see some notable differences despite both months experiencing similar maximum temperatures that reach around 31°C (88°F). October tends to be cooler overall, with average temperatures around 17°C (63°F), compared to 22°C (72°F) in June. Precipitation levels are also higher in October, with 133 mm (5.3 in) over approximately 8 days, while June sees less rainfall at 76 mm (3.0 in) across 10 days. Humidity is slightly higher in June at 77%, compared to 75% in October. For more details on June weather, you can visit Sea Isle City weather in June.

When comparing the weather in October and July, a distinct contrast can be observed. October experiences cooler temperatures, with a minimum of 5°C (42°F) and an average of 17°C (63°F), peaking at 31°C (88°F). In contrast, July offers much warmer conditions, with temperatures ranging from a minimum of 17°C (64°F) to an average of 26°C (78°F) and reaching a maximum of 34°C (93°F). Precipitation levels are similar, with October receiving 133 mm (5.3 in) over 8 days and July recording 130 mm (5.1 in) over 11 days. Humidity levels are also quite comparable, standing at 75% in October and slightly higher at 76% in July. For more specifics on July weather, you can check Sea Isle City weather in July.

October weather tends to be cooler than August, with minimum temperatures dropping to 5°C (42°F) compared to August's warmer minimum of 17°C (64°F). The average temperature in October is 17°C (63°F), while August holds a higher average of 25°C (77°F). Although both months experience some rainfall, October sees an average precipitation of 133 mm (5.3 in) over 8 days, whereas August has slightly less precipitation at 118 mm (4.6 in) but spread over 15 days. Humidity levels in both months are similar, with October at 75% and August at 77%. For more details on weather patterns during this time, check out Sea Isle City weather in August.

In comparing the weather between October and September, October typically experiences a wider range of temperatures, with minimums dropping to 5°C (42°F) compared to September's warmer minimum of 11°C (53°F). The average temperature in September is higher at 22°C (72°F), while October averages at 17°C (63°F). Both months can reach a maximum of 31°C (88°F), highlighting some continuity in the warmer days. Precipitation is slightly higher in October, with 133 mm (5.3 in) occurring over 8 days, compared to September's 113 mm (4.4 in) over 10 days. Humidity levels remain similar, with September at 74% and October slightly higher at 75%. For more details on September weather conditions, visit Sea Isle City weather in September.

October and November present a noticeable shift in weather conditions. In October, temperatures can range from a mild 5°C (42°F) at night to a warm 31°C (88°F) during the day, with an average temperature of 17°C (63°F). The month is marked by higher precipitation, totaling 133 mm (5.3 in) over about 8 days, along with a humidity level of 75%. In contrast, November sees a significant drop in temperatures, with a minimum of -6°C (22°F) and a maximum of 22°C (72°F), averaging around 10°C (50°F). Precipitation decreases to 81 mm (3.2 in) across 7 days, while humidity slightly rises to 80%. For a closer look at the specific weather conditions in November, you can check Sea Isle City weather in November.

October and December present notably different weather patterns. In October, temperatures range from a mild minimum of 5°C (42°F) to a warm maximum of 31°C (88°F), with an average of 17°C (63°F). The month experiences significant precipitation of 133 mm (5.3 in) over about 8 days, accompanied by a humidity level of 75%. In contrast, December brings a chillier climate with temperatures dropping to a minimum of -9°C (16°F) and an average of just 6°C (43°F), while highs reach only 18°C (65°F). Although December has slightly less precipitation at 108 mm (4.2 in) over 10 days, it experiences higher humidity at 81%. For a detailed look at December weather in Sea Isle City, check out Sea Isle City weather in December.

Compare Sea Isle City's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Sea Isle City

As October unfolds in Sea Isle City, visitors experience a shift in weather that sets the stage for a more crisp and refreshing atmosphere compared to the hot summer months. The average temperatures settle into a comfortable 17°C (63°F), offering a pleasant backdrop for outdoor activities, while the humidity remains a bit higher at 75%, reminding us that the summer warmth lingers. Although rainfall increases with an average of 133 mm (5.3 in) over about eight days, this combination of gentle showers and cooler breezes creates an inviting ambiance for those looking to enjoy the season's charm. To explore more about what the weather has to offer throughout the year, check out Sea Isle City Climate.