July Weather in Cape May, United States

Last updated: February 24, 2025

July in Cape May, United States offers a vibrant coastal experience characterized by warm temperatures. With maximums reaching 32°C (90°F) and an average of 25°C (78°F), visitors can enjoy plenty of sunshine, though evenings cool down to a pleasant minimum of 19°C (67°F). However, expect some rainfall, as the area experiences 129 mm (5.1 in) of precipitation over 10 days, contributing to a humidity level of 74%. Whether you’re relaxing on the beach or exploring the charming streets, July delivers a quintessential summer getaway in this picturesque seaside town.

July Temperature in Cape May

In July, Cape May, United States, experiences its warmest temperatures of the year, with minimums averaging around 19°C (67°F) and maximums reaching up to 32°C (90°F). The average temperature for the month sits comfortably at 25°C (78°F), creating an inviting atmosphere perfect for beach-goers and outdoor enthusiasts alike. This peak warmth contrasts sharply with the winter months, where temperatures hover around freezing, highlighting the region's significant seasonal changes. As the summer progresses, Cape May becomes a vibrant destination, with sunny days and balmy evenings that beckon both locals and tourists to embrace the great outdoors.

July Weather in Cape May: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Cape May, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec384044536171787772645143
Data source: Temperature data for Cape May 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.

July Precipitation in Cape May

In July, Cape May experiences one of its wetter months, with an impressive precipitation total of 129 mm (5.1 in), contributing to an overall trend of summer rainfall. This is slightly above average compared to the June average of 77 mm (3.0 in), showcasing a notable increase in summer moisture. Despite the uptick in rainfall, July typically sees precipitation on just 10 days, providing plenty of sunny intervals for residents and visitors alike. Interestingly, this pattern of summer humidity suggests a shift towards wetter conditions leading into the latter half of the year, aligning with the coming months’ expected precipitation. Overall, July stands out as a pivotal month in shaping Cape May's seasonal weather dynamics.

July Precipitation Trends in Cape May

The chart displays monthly precipitation patterns in Cape May, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec74113111941257712911510714290118
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Cape May

In July, Cape May experiences a notable dip in humidity, averaging around 74%—the lowest level of the year. This reduction marks a shift from the higher humidity levels typical of the early summer months, such as June's 79% and May's 78%. As the summer progresses, the humidity gradually declines, continuing into August with 72% humidity, before rising again in September. The overall trend showcases a summer season that begins with moisture but swiftly transitions towards a more comfortable atmosphere, offering visitors a delightful respite from the sweltering heat. As we move from crisp January days at 84% down to the pleasant July climate, the changing humidity levels reflect the region's embrace of seasonal warmth.

July Average Humidity in Cape May

This chart illustrates the average monthly humidity levels in Cape May, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Cape May

In July, Cape May experiences peak UV exposure with a consistent UV Index of 10, categorizing the risk as very high. Residents and visitors should take extra precautions, as the burn time is notably short at just 15 minutes. This trend of elevated UV levels, beginning in April and maintaining intensity through August, is indicative of the summer months when the sun's rays are most intense. As temperatures rise, so does the need for sun safety, making this a crucial time to apply sunscreen and seek shade. For more detailed insights on UV levels throughout the year, explore Cape May UV Index.

Maximum UV Index Levels in Cape May for July

The chart shows the monthly maximum UV Index (UVI) for Cape May in July, 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: Cape May July 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.

July Sunshine in Cape May

July shines as the sunniest month in Cape May, boasting an impressive 361 hours of sunlight. This peak in brightness follows a steady ascent from January's 157 hours, showcasing a vibrant transition through the spring months. As the days grow longer, June experiences a delightful 339 hours, setting the stage for July’s sun-soaked glory. Following this pinnacle, August still bathes in warmth with 329 hours, but there's a noticeable slow decline as summer gives way to autumn. Overall, Cape May’s summer landscape is a brilliant tapestry of sunshine, inviting visitors to revel in the warmth and beauty of the season.

Monthly Sunshine Duration in Cape May: July Highlighted

The July sunshine duration represents the total number of hours Cape May experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec157h183h259h272h306h339h361h329h285h245h228h188h
Data source: Cape May July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cape May During July

In July, Cape May basks under a 54% chance of sunny weather, making it one of the more promising months for sun-seekers. As the summer unfolds, this peak aligns with the general upward trend in sunshine probability, particularly when compared to the preceding months of June (43%) and May (45%). Interestingly, while July enjoys relatively bright skies, it dips in sunny likelihood compared to September (56%), which often surprises visitors. Overall, the sunny days of July position Cape May as an enticing summer getaway, while subtly hinting at a favorable seasonal shift towards sunnier spells that begin as early as March, showcasing the region's delightful contrast between summer warmth and the lingering charm of autumn.

Percentage of Sunny Days in July in Cape May

The chart illustrates the percentage of sunny days in Cape May throughout the year, with July 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 Cape May experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%29%54%48%45%43%54%36%56%46%55%37%
Data source: Cape May July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cape May in July

In July, Cape May basks in the peak of summer, boasting an impressive 14 hours of daylight. This duration holds steady from June, marking the height of the sunniest months, which begin in late spring and gradually fade as summer gives way to autumn. Following July, daylight gradually decreases with August offering just an hour less, signaling the transition from long, sun-soaked days to the shorter ones of fall. The trend showcases a vibrant seasonal rhythm, where the longest daylight spans occur during the warmth of summer, inviting locals and visitors alike to indulge in beach outings and outdoor festivities before the days begin to shorten once more.

Average Daylight Hours in Cape May for July

The chart illustrates the variation in daylight duration in Cape May throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 58m13h 14m14h 18m14h 50m14h 33m13h 36m12h 23m11h 7m10h 1m9h 28m
Data source: Cape May daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Cape May

In July, the winds in Cape May tend to be at their lowest of the year, with an average speed of 4.3 m/s (10 mph). This downward trend from the more robust breezes of earlier months, like February at 6.2 m/s (14 mph), reflects the warm, sultry summer air settling in. As we move further into summer, the winds continue to decrease, with August bringing even softer breezes at 3.7 m/s (8 mph). This gentle summer air creates a relaxing atmosphere, perfect for beachgoers and those looking to enjoy the serene coastal ambiance, without the distraction of blustery winds. The pattern of decreasing wind speeds through the peak summer months illustrates the calming transition from spring's lively gales to the tranquil summer experience in this charming seaside town.

Average July Wind Speed in Cape May

The chart displays monthly wind speed patterns in Cape May, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.56.25.75.55.04.54.3 m/s3.75.05.45.95.0
Data source: Cape May July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Cape May Compares to Other Months

The weather in Cape May changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Cape May and find detailed weather information for every month.

In July, the weather is warm and inviting, with average temperatures reaching around 25°C (78°F) and peak highs of 32°C (90°F). The month experiences significant humidity at 74%, accompanied by about 129 mm (5.1 in) of precipitation over approximately 10 days. In contrast, January brings a sharp chill, with average temperatures plummeting to just 3°C (38°F) and minimums dipping to -12°C (11°F). Although January sees less precipitation at 74 mm (2.9 in) over 9 days, the humidity levels are slightly higher at 84%. For a closer look at January's weather specifics, visit Cape May weather in January.

The weather in July is characterized by warm temperatures, with minimums around 19°C (67°F) and maximums reaching up to 32°C (90°F), while the overall humidity is relatively high at 74%. In contrast, February experiences much colder conditions, with average temperatures hovering around 5°C (40°F) and minimums plummeting to -11°C (12°F). Precipitation is quite similar during both months, with July averaging 129 mm (5.1 in) over 10 days, compared to February's 113 mm (4.4 in) over 12 days. Notably, February tends to have higher humidity levels at 83%. For more details on February weather, you can check Cape May weather in February.

In comparing the weather between July and March, one can see a striking contrast. July experiences considerably warmer temperatures, with a minimum of 19°C (67°F) and an average of 25°C (78°F), peaking at 32°C (90°F). In contrast, March is much cooler, averaging only 7°C (44°F) and reaching a maximum of 20°C (68°F). While both months see about 10 days of precipitation, July receives more rainfall, totaling 129 mm (5.1 in), compared to March's 111 mm (4.4 in). Humidity levels also differ, with July at 74% and March higher at 83%. For more detailed information, you can refer to Cape May weather in March.

In comparing the weather between April and July, it’s clear that July offers significantly warmer temperatures, with averages around 25°C (78°F) and maximums reaching up to 32°C (90°F), while April sees lower averages of 11°C (53°F) and maximums capped at 25°C (78°F). Additionally, July experiences more precipitation, totaling 129 mm (5.1 in) over approximately 10 days, compared to April's 94 mm (3.7 in) over 11 days. Humidity levels are also relatively high in both months, with July at 74% and April slightly higher at 81%. For a deeper look at daily weather details, you can visit Cape May weather in April.

When comparing the weather in July and May, it's clear that July is significantly warmer, with average temperatures reaching 25°C (78°F) compared to May's cooler average of 16°C (61°F). July experiences higher maximum temperatures, peaking at 32°C (90°F), while May's maximum reaches only 27°C (81°F). Interestingly, both months see a similar amount of precipitation, with July at 129 mm (5.1 in) over 10 days and May at 125 mm (4.9 in) over 12 days. Humidity levels are slightly lower in July at 74%, compared to May's 78%, which may contribute to a more comfortable feel during the warmer month. For a closer look at what to expect, check out this link: Cape May weather in May.

In comparing the weather between June and July, July tends to be warmer and more humid. The average temperature in July reaches 25°C (78°F), with a maximum of 32°C (90°F), compared to June's average of 22°C (71°F) and maximum of 30°C (85°F). Additionally, July experiences significantly more precipitation, with 129 mm (5.1 in) over 10 days, compared to June's 77 mm (3.0 in) over 9 days. Despite the increase in rainfall, July's humidity is slightly lower at 74%, whereas June has a higher humidity level of 79%. For a closer look at June weather patterns, you can check Cape May weather in June.

In comparing the weather of July and August, we see some notable differences and similarities. July typically enjoys slightly warmer conditions, with a maximum temperature of 32°C (90°F) compared to August's peak of 30°C (86°F). The minimum temperatures are also similar, with July starting at 19°C (67°F) and August at 18°C (65°F), both contributing to an average temperature of 25°C (77°F). Precipitation in July is greater, with 129 mm (5.1 in) over 10 days versus August's 115 mm (4.5 in) spread across 14 days. Humidity levels remain comparable at 74% in July and slightly lower at 72% in August. For more detailed insights into August weather, you can visit Cape May weather in August.

In comparing the weather between July and September, July is characterized by warmer temperatures, with a minimum of 19°C (67°F) and an average of 25°C (78°F), reaching up to a maximum of 32°C (90°F). The month also sees higher precipitation, measuring 129 mm (5.1 inches) over approximately 10 days, along with a humidity level of 74%. In contrast, September experiences cooler temperatures, with a minimum of 13°C (56°F) and an average of 22°C (72°F), peaking at 29°C (85°F). While it has slightly less rainfall at 107 mm (4.2 inches) over the same number of rainy days, the humidity remains similar at 75%. This transition marks a shift towards the cooler and less humid conditions typical of early autumn. For more detailed information, check out Cape May weather in September.

July and October present strikingly different weather patterns. In July, temperatures range from a minimum of 19°C (67°F) to a maximum of 32°C (90°F), with an average temperature of 25°C (78°F), while October sees a much cooler range, with minimums of 7°C (45°F) and maximums of 28°C (83°F), averaging at 18°C (64°F). Precipitation levels are relatively close, with July receiving 129 mm (5.1 in) over about 10 days and October slightly higher at 142 mm (5.6 in) across 9 days. Additionally, humidity is generally higher in July at 74%, compared to October’s 81%. For more specific insights into conditions in October, you can check out Cape May weather in October.

In July, the weather is significantly warmer, with average temperatures around 25°C (78°F) and maximums reaching 32°C (90°F). It experiences higher humidity at 74%, along with substantial rainfall, totaling 129 mm (5.1 in) over 10 rainy days. In contrast, November brings a much cooler climate, with average temperatures dropping to 10°C (51°F) and lows plummeting to -3°C (27°F). Although precipitation is less in November at 90 mm (3.5 in) over 8 days, the humidity rises slightly to 85%. For a more detailed look at Cape May's November weather, you can check out Cape May weather in November.

In July, Cape May enjoys warm temperatures with a minimum of 19°C (67°F) and averages around 25°C (78°F), peaking at a high of 32°C (90°F). The summer month sees around 129 mm (5.1 in) of precipitation over approximately 10 days, coupled with humidity levels at 74%. In contrast, December brings a stark shift in weather, with temperatures dropping significantly; the minimum reaches as low as -7°C (20°F) and averages only 6°C (44°F), with a maximum of 17°C (64°F). December experiences slightly less precipitation at 118 mm (4.6 in) over about 11 days, but the humidity rises to 84%. For more details on Cape May's winter climate, check out Cape May weather in December.

Compare Cape May's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Cape May

In July, Cape May truly embraces the essence of summer, with warmer temperatures compared to the earlier months, making for ideal beach days and outdoor activities. The average temperature hovers around a pleasant 25°C (78°F), while the maximum can soar to 32°C (90°F). However, the month also brings a noticeable increase in humidity, reaching heights of 74%, which can create a muggy atmosphere on some days. While rain is not unheard of, with 10 days experiencing precipitation totaling 129 mm (5.1 in), it's often interspersed with plenty of sunshine. For a more detailed look at how Cape May's weather patterns take shape throughout the year, be sure to check out Cape May Climate.