Last updated: April 22, 2025
In June, San Diego, Mexico experiences warm temperatures, with a maximum reaching 38°C (101°F) and an average of 28°C (83°F), creating inviting conditions for outdoor activities. However, visitors should be prepared for the occasional rain, as the month sees 192 mm (7.5 in) of precipitation spread over approximately 17 days. With humidity levels around 62%, the atmosphere can feel quite balmy. Overall, June offers a vibrant blend of warmth and moisture, ideal for exploring the beauty of this coastal gem.
As June rolls into San Diego, Mexico, it marks the beginning of warmer weather with temperatures that set the stage for summer adventures. The month typically sees a minimum of 22°C (72°F), providing a comfortable start to the day. The average temperature hovers around 28°C (83°F), inviting sun-soaked afternoons perfect for exploring the coastline or enjoying local festivities. With maximum temperatures reaching up to 38°C (101°F), it’s essential to stay hydrated and seek shade during the hottest hours. Compared to the spring months, June brings a noticeable increase in warmth, making it an ideal time for beachgoers and outdoor enthusiasts eager to embrace sunny days and vibrant nights.
In June, San Diego, Mexico, experiences a significant shift in its climate, marked by a dramatic increase in precipitation. With a staggering 192 mm (7.5 in) of rainfall over 17 days, June stands out as the wettest month of the year, following a relatively dry early spring. This surge in moisture is a stark contrast to the previous months, with May's 54 mm serving as a precursor to the rainy season. As summer unfolds, the rainfall continues, but June's deluge establishes it as the critical tipping point, paving the way for lush landscapes and vibrant ecosystems that thrive in the tropical ambiance. This pattern not only highlights June's prominence in the yearly precipitation cycle but also sets the stage for the subsequent months, where the rains will gradually taper yet remain essential for the region's biodiversity.
In June, San Diego, Mexico, experiences a slight drop in humidity, registering at 62%—the lowest point of the year. This gradual decline from the higher humidity levels of April (64%) and May (63%) signals the onset of the dry season, a welcome change before the humidity begins to rise again in July and August, reaching levels of 65% and 78%, respectively. The transition from June leads the way into the increasingly humid months of late summer, making it a noteworthy point in the annual cycle where residents and visitors can enjoy a brief period of drier air before returning to the characteristic tropical humidity that defines the region.
As summer approaches, June in San Diego, Mexico brings an extreme UV Index of 13, consistent with the trend of high exposure seen from March through July. This persistent level of UV radiation signifies that sun safety is paramount, as your skin can begin to burn in just 10 minutes. Following a pattern established in previous months, many residents and visitors will need to stay vigilant about protecting themselves, as the intensity remains unchanged until the sun begins to wane in August. With burn times at a minimum, it's crucial to plan activities wisely and adhere to safety guidelines to enjoy the sunny days safely. For more detailed insights, check out the San Diego UV Index.
UV Risk Categories
June in San Diego, Mexico, continues to embrace the sun, basking in 271 hours of glorious sunlight. While this is a dip from the vibrant 328 hours seen in May, it still highlights the region's typical summer warmth. Trends from the previous months reveal a gradual increase in sunshine as spring transitions into summer, peaking in May before experiencing the slight decrease in June. This fluctuation hints at an inviting summer, where sunshine remains abundant, allowing residents and visitors to enjoy countless outdoor activities amidst the stunning coastal backdrop. As the summer months progress, San Diego grapples with a balance of sun-soaked days, inevitably leading into July and August, which are expected to bring back the sun in full swing.
As June approaches in San Diego, Mexico, the likelihood of sunny weather dips, with only a 30% chance of clear skies. This marks a notable decrease from the previous spring months, where sunshine was more promising, peaking at 66% in March. While July and August show a slight recovery with chances climbing back to 42% and 50%, June stands out as a time when overcast days may become more frequent. This trend suggests that although San Diego enjoys a generally sunny climate, early summer might require a little more patience for beachgoers seeking those rays.
In June, San Diego basks in approximately 13 hours of daylight, mirroring the sunlight-filled days of May and July. This pattern of increasing daylight begins in March, as the days stretch from 12 hours to the promising glow of 13 hours in both late spring and early summer. Notably, this six-month span from March to August sees a peak, fostering an idyllic environment for outdoor activities. As summer transitions to fall, the daylight gradually tapers, returning to 12 hours in August before descending back to 11 hours by October. The gradual flow of daylight in San Diego enchants residents and visitors alike, making every June day a perfect opportunity to explore the vibrant culture and stunning landscapes of this coastal gem.
In June, San Diego experiences a gentle breeze with an average wind speed of 2.8 m/s (6 mph), slightly less than the previous months of March, April, and May, which consistently held steady at 3.1 m/s (7 mph). As the summer approaches, winds begin to mellow, a trend that continues into July and August, where speeds decrease to 2.5 m/s (6 mph) and 2.4 m/s (5 mph), respectively. This gradual decline hints at the calm, balmy days that characterize the region's summer, providing a pleasant backdrop for coastal activities. In contrast, the wind picks up again with the arrival of autumn, showcasing San Diego’s dynamic climatology that celebrates both the vibrant energy of early summer and the serene tranquility of late summer.
The weather in San Diego changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in San Diego and find detailed weather information for every month.
June and January present contrasting weather conditions. In June, temperatures typically range from a minimum of 22°C (72°F) to a maximum of 38°C (101°F), with an average of 28°C (83°F). This month is marked by a significant amount of rainfall, receiving about 192 mm (7.5 in) over 17 days, while humidity levels sit at a moderate 62%. In contrast, January showcases cooler temperatures, with minimums dropping to 11°C (52°F) and an average of 23°C (75°F). The month experiences considerably less precipitation, only 30 mm (1.2 in) across 4 days, but higher humidity levels at 85%. For a detailed view, you can check out the San Diego weather in January.
June and February exhibit contrasting weather patterns. In June, the temperatures soar with minimums around 22°C (72°F), averaging 28°C (83°F), and can peak at a scorching 38°C (101°F). Accompanying the warmth, June sees significant precipitation, totaling 192 mm (7.5 in) over 17 days, and a humidity level of 62%. In contrast, February offers a milder climate with minimum temperatures of 10°C (50°F), an average of 25°C (78°F), and a maximum of 36°C (97°F). This month experiences relatively low precipitation at just 10 mm (0.4 in) across 3 days, despite a higher humidity rate of 80%. For more detailed insights, check out San Diego weather in February.
In comparing the weather of June and March, June is characterized by much warmer temperatures, with an average of 28°C (83°F) and maximums reaching up to 38°C (101°F). In contrast, March features a cooler climate, with average temperatures of 27°C (80°F) and maximums around 37°C (98°F). June also sees significantly more precipitation, recording 192 mm (7.5 in) over 17 days, compared to March's minimal 8 mm (0.3 in) on just 1 day. Additionally, while humidity levels in June are slightly lower at 62%, March has a higher humidity rate of 69%. For those interested in a detailed overview of what to expect, you can check out San Diego weather in March.
When comparing the weather in June and April, June tends to be warmer with a minimum temperature of 22°C (72°F) and an average temperature of 28°C (83°F), while April has a slightly cooler minimum of 16°C (61°F) but shares the same average temperature of 28°C (84°F). Notably, April features a higher maximum temperature of 40°C (104°F), compared to June's 38°C (101°F). Precipitation is significantly lower in April, with just 26 mm (1.0 in) over 5 days, whereas June sees much higher precipitation levels of 192 mm (7.5 in) spread across 17 days. Additionally, humidity levels are relatively similar, with June at 62% and April slightly higher at 64%. For more detailed insights, check out San Diego weather in April.
In comparing the weather between May and June, we notice distinct differences in temperature and precipitation patterns. June tends to be warmer with a minimum temperature of 22°C (72°F) and an average of 28°C (83°F), while May has slightly cooler temperatures with a minimum of 18°C (65°F) and an average of 29°C (85°F). Interestingly, June experiences higher maximum temperatures, reaching up to 38°C (101°F), whereas May's maximum is slightly higher at 39°C (102°F). However, June also brings significantly more rainfall, totaling 192 mm (7.5 in) over 17 days, compared to May's 54 mm (2.1 in) over just 9 days. Both months maintain a similar level of humidity, with June at 62% and May at 63%. For more detailed insights, you can refer to San Diego weather in May.
June and July exhibit similar temperature patterns, with both months showing a minimum temperature of 22°C (72°F), an average of 28°C (83°F), and a maximum nearing 38°C (100°F to 101°F). However, June experiences significantly higher precipitation, totaling 192 mm (7.5 in) over 17 days, compared to July's 68 mm (2.7 in) over just 14 days. Additionally, humidity levels rise slightly in July, averaging 65% compared to June's 62%. Overall, while both months are warm, July tends to be drier and slightly more humid than June. For more information, check out San Diego weather in July.
In comparing the weather of June and August, both months exhibit warm average temperatures, with June reaching a minimum of 22°C (72°F) and a maximum of 38°C (101°F), while August has a slightly lower maximum of 37°C (99°F) and a minimum of 21°C (71°F). June experiences significantly higher precipitation, totaling 192 mm (7.5 in) over 17 days, compared to August's 103 mm (4.1 in) across 18 days. Additionally, humidity levels are higher in August at 78%, compared to June's 62%, making August feel more muggy despite the similar averages. For more detailed insights, you can refer to San Diego weather in August.
In comparing the weather of June and September, both months share a similar temperature range with minimums around 22°C (72°F) and averages close to 28°C (83°F); however, June tends to be slightly warmer, peaking at a maximum of 38°C (101°F) compared to September's 37°C (98°F). Additionally, June experiences much higher precipitation, totaling 192 mm (7.5 in) over 17 days, whereas September sees significantly less rainfall at 128 mm (5.0 in) across 21 days. September's weather is also marked by increased humidity at 85%, compared to June's more moderate 62%. For more detailed insights, you can check San Diego weather in September.
June and October exhibit notable differences in weather patterns. In June, temperatures typically range from a minimum of 22°C (72°F) to a maximum of 38°C (101°F), with an average of 28°C (83°F). This month is marked by higher precipitation levels, totaling 192 mm (7.5 in) over 17 days, and a moderate humidity level of 62%. In contrast, October offers slightly cooler temperatures, with a minimum of 16°C (62°F) and a maximum of 36°C (97°F), averaging 27°C (80°F). Precipitation is lower in October, with 129 mm (5.1 in) over 21 days, but the humidity rises significantly to 87%. For a detailed look at October weather conditions, you can refer to San Diego weather in October.
In June, the weather is significantly warmer, with average temperatures reaching 28°C (83°F) and maximums soaring up to 38°C (101°F). This month also experiences higher precipitation levels, totaling 192 mm (7.5 in) over approximately 17 days, contributing to a moderate humidity of 62%. In contrast, November brings cooler temperatures, with a more comfortable average of 25°C (77°F) and highs around 34°C (93°F). The precipitation in November is noticeably lower at 53 mm (2.1 in) across 11 days, though the humidity levels are higher at 88%. For more details on the climate in this period, check San Diego weather in November.
June and December present a striking contrast in weather. June typically sees higher temperatures, with a minimum of 22°C (72°F) and an average of 28°C (83°F), peaking at a scorching 38°C (101°F). Additionally, it's a much wetter month, experiencing 192 mm (7.5 in) of precipitation over 17 days, accompanied by a relatively moderate humidity level of 62%. In contrast, December offers cooler temperatures, starting at a minimum of 10°C (51°F) and averaging 24°C (75°F), with a maximum of 34°C (93°F). The month is considerably drier, with only 25 mm (1.0 in) of rainfall spread over just 5 days, but it does feature higher humidity at 88%. For more insights, check out San Diego weather in December.
As June rolls into San Diego, residents and visitors alike experience a notable shift in weather patterns. The month showcases warmer temperatures with pleasant averages, embracing the joys of summer yet still maintaining comfortable evenings. While the average humidity hovers around a moderate level, June often brings increased precipitation compared to the preceding spring months, reminding us that even in paradise, a little rain can fall. With approximately half of the month seeing some drizzle, it's essential to keep an umbrella handy while indulging in the sun-soaked days. Overall, June sets the stage for a vibrant summer, marking a transition that both locals and travelers eagerly anticipate. For a deeper dive into the annual weather patterns, check out San Diego Climate.