July Weather in Imperial Beach, United States

Last updated: February 24, 2025

In Imperial Beach during July, visitors can expect delightful weather characterized by a maximum temperature reaching 28°C (83°F) and a comfortable average of 21°C (69°F). The evenings bring a refreshing minimum temperature of 16°C (60°F), perfect for sunset strolls along the shoreline. Rain is a rare occurrence this month, with just 5 mm (0.2 in) of precipitation and no rainy days, allowing for ample opportunities to enjoy outdoor activities. With humidity levels hovering around 46%, the air feels pleasantly inviting, making July an ideal time to soak up the sun and experience all that this charming beach town has to offer.

July Temperature in Imperial Beach

In July, Imperial Beach basks in its warmest temperatures of the year, with daily averages reaching a pleasant 21°C (69°F). The month starts off with comfortable lows around 16°C (60°F) and peaks at a delightful 28°C (83°F), making it the perfect time for sun-soaked beach days and outdoor activities. Compared to the cooler early months of the year, July illustrates a notable upward trend in warmth, seamlessly transitioning from the mild temperatures of spring. This delightful summer heat invites both locals and visitors to enjoy the coastal charm and vibrant atmosphere of this seaside town.

July Weather in Imperial Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Imperial Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec575657606164697169676257
Data source: Temperature data for Imperial 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.

July Precipitation in Imperial Beach

In July, Imperial Beach experiences a significant drop in precipitation, with only 5 mm (0.2 in) of rainfall recorded and a striking zero precipitation days. This trend of limited rainfall continues the dry spell that typically characterizes the summer months. Following the light showers of June, where only 7 mm (0.3 in) fell, July firmly establishes itself as one of the driest months of the year. This pattern highlights the region's transition into a warm, sun-soaked season, making it a perfect time for locals and tourists to enjoy the beach without concerns of rain disrupting their plans.

July Precipitation Trends in Imperial Beach

The chart displays monthly precipitation patterns in Imperial Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec60755727267556143568
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Imperial Beach

In July, Imperial Beach experiences a humidity level of 46%, which marks a continuation of the downward trend observed since May. This month stands out as one of the driest of the year, offering a refreshing contrast to the higher humidity levels seen in the winter and early spring months, where figures peaked at 77% in February. As summer progresses, the air becomes noticeably drier, with July and August sharing similar low humidity levels at 46% and 42% respectively. This decline not only creates an inviting beach atmosphere but also sets the stage for pleasant outdoor activities, allowing residents and visitors to fully embrace the vibrant southern California summer.

July Average Humidity in Imperial Beach

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

July UV Index in Imperial Beach

In July, Imperial Beach experiences its peak UV Index, maintaining a high rating of 11, categorized as extreme. This trend of soaring UV levels began in May and continues through August, highlighting a critical period for sun safety. With a rapid burn time of just 10 minutes, residents and visitors must be vigilant against harmful sun exposure during these warm summer months. This sustained intensity reflects a broader pattern as the UV Index rises significantly from the milder 4 in January to the extremes of July and August. It’s essential to stay informed about these fluctuations to protect skin health effectively. For more detailed information, check out Imperial Beach UV Index.

Maximum UV Index Levels in Imperial Beach for July

The chart shows the monthly maximum UV Index (UVI) for Imperial Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110754
Data source: Imperial Beach 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 Imperial Beach

July in Imperial Beach shines brightly with 375 hours of sunshine, marking the peak of summer’s radiance. This sunny month not only boasts the highest sun exposure of the year but also continues the upward trend that begins in January with 196 hours of sunlight. As the months progress, the sun graces the oceanfront community with an increasing presence, peaking in July before gracefully tapering off in August with 360 hours. This delightful stretch of sunny days encourages both locals and visitors to embrace the balmy beach lifestyle. With each month leading to July signaling a bright and cheerful progression, it's no wonder this coastal paradise is a sought-after destination during summer’s warm embrace.

Monthly Sunshine Duration in Imperial Beach: July Highlighted

The July sunshine duration represents the total number of hours Imperial Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec196h243h299h324h359h364h375h360h318h298h258h236h
Data source: Imperial Beach July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Imperial Beach During July

In Imperial Beach, July brings a 53% chance of sunny weather, slightly above the mid-year average but a dip from the sunniest months of August and September. As we progress from the spring months, where the chances of sun fall to a low of 49% in May and June, July offers a modest resurgence. This trend points to the area's typical maritime climate, where early summer can sometimes be clouded over. Nonetheless, with a higher likelihood of sunshine compared to the preceding months, July stands as a delightful summer month, paving the way for beachgoers and sun-seekers alike to enjoy the warm California sun, especially as the sunniest days are just around the corner.

Percentage of Sunny Days in July in Imperial Beach

The chart illustrates the percentage of sunny days in Imperial Beach 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 Imperial Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%61%61%51%49%49%53%63%67%64%63%45%
Data source: Imperial Beach July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Imperial Beach in July

In July, Imperial Beach basks in 14 hours of glorious daylight, marking the peak of summer and a continuation of the sun-soaked patterns established in June. Notably, this month mirrors June's generous daylight duration, showcasing the region's vibrant and lively atmosphere, perfect for beachgoers and outdoor enthusiasts alike. As the year progresses towards August, daylight begins a gradual decline, indicating a shift from the height of summer to the more temperate late summer and early fall months. This trend highlights a rhythmic cycle of sunlight that characterizes the coastal climate, offering residents and visitors ample time to enjoy the natural beauty and recreational opportunities that Imperial Beach has to offer.

Average Daylight Hours in Imperial Beach for July

The chart illustrates the variation in daylight duration in Imperial Beach throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 16m11h 1m12h13h13h 50m14h 14m14h 1m13h 16m12h 19m11h 19m10h 27m10h 2m
Data source: Imperial Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Imperial Beach

In July, the winds in Imperial Beach, United States, are gentle, averaging a speed of 2.9 m/s (6 mph). This month follows a consistent trend from June, where wind speeds were slightly higher but remain steady at this moderate pace. As summer fully embraces the coastline, the breezes become a subtle companion to beachgoers, offering cooling relief without overwhelming gusts. Interestingly, July’s wind is part of a broader pattern of soft winds throughout the summer months, aligning closely with the trends set in May and continuing through August. This creates a pleasant atmosphere, perfect for leisurely afternoons by the ocean.

Average July Wind Speed in Imperial Beach

The chart displays monthly wind speed patterns in Imperial Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.22.73.33.12.93.12.9 m/s2.92.92.82.53.1
Data source: Imperial Beach July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Imperial Beach Compares to Other Months

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

In July, the weather is warm and pleasant, with average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 28°C (83°F) and very little precipitation at only 5 mm (0.2 in) over the course of the month. The humidity is relatively moderate at 46%, making it a comfortable time to enjoy outdoor activities. In stark contrast, January experiences cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 23°C (75°F) and significantly higher precipitation levels totaling 60 mm (2.3 in) spread across about 6 days. The humidity also increases to 72%, contributing to a more overcast and damp atmosphere. For more detailed information about January weather conditions, you can check Imperial Beach weather in January.

July and February present contrasting weather experiences. In July, temperatures rise to a pleasant average of 21°C (69°F) with a maximum of 28°C (83°F), and the month is characterized by low precipitation, only 5 mm (0.2 in) over no rainy days, resulting in a comfortable humidity level of 46%. In stark contrast, February features cooler temperatures, with averages around 13°C (56°F) and a maximum that reaches 25°C (77°F). However, this month is much wetter, receiving a significant 75 mm (3.0 in) of rain across 7 days, leading to higher humidity levels at 77%. For more details on February weather, you can check Imperial Beach weather in February.

When comparing the weather in July and March, it's clear that July is significantly warmer and drier. In July, temperatures range from a minimum of 16°C (60°F) to a maximum of 28°C (83°F), with an average of 21°C (69°F) and virtually no precipitation at just 5 mm (0.2 in) over 0 days. In contrast, March presents cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 24°C (76°F), averaging 14°C (57°F). March also sees substantially more precipitation, totaling 57 mm (2.2 in) over 10 days, along with higher humidity at 67%. For more detailed insights, check out Imperial Beach weather in March.

When comparing the weather between April and July, it's clear that July enjoys warmer temperatures and significantly less precipitation. In April, temperatures range from a minimum of 10°C (51°F) to a maximum of 27°C (81°F), with an average of 15°C (60°F) and 27 mm of rain over four days, resulting in higher humidity at 56%. In contrast, July boasts a milder minimum of 16°C (60°F) and a comfortable average of 21°C (69°F), peaking at 28°C (83°F), while experiencing virtually no rain with only 5 mm total across the month. The lower humidity in July, at 46%, contributes to a distinct contrast in feel between the two months. For more specific insights about April weather, check Imperial Beach weather in April.

July features warmer temperatures compared to May, with a minimum of 16°C (60°F) and a maximum of 28°C (83°F), compared to May's temperatures ranging from 11°C (52°F) to 24°C (76°F). Additionally, July boasts significantly lower precipitation, receiving just 5 mm (0.2 in) over the month with zero rain days, while May sees more rain at 26 mm (1.0 in) spread across six days. Both months share a humidity level of 46%, creating a consistently comfortable atmosphere. For more details about the weather in May, you can visit Imperial Beach weather in May.

In comparing the weather between June and July, July tends to be slightly warmer, with average temperatures rising to 21°C (69°F) compared to June's average of 18°C (65°F). While both months experience minimal precipitation, July has a lower total of just 5 mm (0.2 in) despite the consistent dry spells noted in both months. Humidity levels are also slightly lower in July at 46%, compared to June's 48%. Overall, July showcases warmer and drier conditions, making it more conducive for outdoor activities. For more detailed insights, check out Imperial Beach weather in June.

In comparing the weather of July and August, both months exhibit similar temperature ranges, with July experiencing a minimum of 16°C (60°F) and an average of 21°C (69°F), while August sees a slightly warmer minimum of 17°C (62°F) and the same average of 21°C (71°F). The maximum temperatures remain unchanged at 28°C (83°F) for both months. Precipitation levels are also consistent, with only 5 mm (0.2 in) recorded and no rainy days in either month. Humidity slightly decreases from 46% in July to 42% in August, suggesting a marginally drier atmosphere as summer progresses. For further details on August weather, you can visit Imperial Beach weather in August.

In July, the weather is warm with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 28°C (83°F), resulting in comfortable average conditions around 21°C (69°F). There is very little rainfall, with only 5 mm (0.2 in) of precipitation recorded over the month, and a humidity level of 46% keeps the air relatively dry.

In contrast, September sees a slight increase in maximum temperatures, reaching up to 30°C (86°F), while the minimum remains steady at 16°C (61°F). The average temperature is slightly warmer at 21°C (70°F), and although precipitation remains low at 6 mm (0.2 in), humidity rises to 52%, making the air feel a bit more humid than in July. For more details on how weather conditions typically are during this time, you can visit Imperial Beach weather in September.

In comparing the weather between July and October, we see notable contrasts in temperature and humidity. July typically experiences milder temperatures, with a minimum of 16°C (60°F) and an average of 21°C (69°F), while October offers slightly cooler conditions with a minimum of 12°C (53°F) and an average of 19°C (67°F). However, October boasts a higher maximum temperature, reaching up to 32°C (90°F) compared to July’s peak of 28°C (83°F). Moreover, October sees increased precipitation, totaling 14 mm (0.6 in) over two days, whereas July is notably dry with no recorded rainfall. The humidity also rises in October to 58%, up from July’s lower 46%. For more detailed information, you can check Imperial Beach weather in October.

July and November present quite a contrast in weather. In July, temperatures are warmer with a minimum of 16°C (60°F) and an average of 21°C (69°F), peaking at a comfortable 28°C (83°F). The month enjoys very little precipitation, with just 5 mm (0.2 in) recorded over 0 days, and humidity remains relatively low at 46%.

In stark contrast, November features cooler temperatures, with a minimum of 9°C (49°F) and an average of 17°C (62°F), reaching a maximum of 27°C (80°F). The weather becomes wetter, with a total of 35 mm (1.4 in) of precipitation over 2 days, leading to higher humidity levels at 66%. This shift signifies a transition from the warmth of summer to the cooler, wet conditions of late fall. For more detailed insights, you can check out Imperial Beach weather in November.

July and December present contrasting weather experiences. In July, temperatures range from a pleasant minimum of 16°C (60°F) to a warm maximum of 28°C (83°F), with an average of 21°C (69°F). This month is notably dry, with only 5 mm (0.2 in) of precipitation recorded across zero rainy days and a moderate humidity level of 46%. In contrast, December features cooler conditions, with minimum temperatures dropping to 8°C (46°F) and maximums reaching 23°C (73°F); the average temperature is around 14°C (58°F). December also experiences significantly increased precipitation, totaling 68 mm (2.7 in) over six rainy days, along with higher humidity levels at 74%. For more detailed information, check out Imperial Beach weather in December.

Compare Imperial Beach's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Imperial Beach

In July, Imperial Beach enjoys a delightful blend of warm temperatures and low humidity, setting it apart from the cooler months of the year. With delightful highs reaching a comfortable 28°C, this summer month offers a perfect escape from the heat, complemented by an average of 21°C that invites beachgoers to revel in the sun. The notable absence of rainfall keeps the skies clear, enhancing the beach experience with practically zero precipitation days. This combination makes July an optimal time for outdoor activities and enjoying the picturesque coastline. For a deeper dive into how weather patterns shape the local climate, explore Imperial Beach Climate.