Last updated: February 24, 2025
January in Del Mar, United States, offers a mild coastal climate, with temperatures ranging from a cool 6°C (43°F) at night to a comfortable maximum of 26°C (79°F) during the day. The average temperature hovers around 14°C (57°F), making it a pleasant month for visitors. While the area experiences some rainfall—accumulating 67 mm (2.6 in) over 5 days—the air remains relatively humid, with an average humidity level of 72%. This combination of mild temperatures and occasional showers creates a refreshing winter atmosphere, ideal for enjoying the scenic beauty of Del Mar’s shores.
In January, Del Mar, United States, experiences a pleasant range of temperatures that marks the beginning of the year. The month starts off with cool nights, where the minimum dips to 6°C (43°F), while daytime temperatures rise to an inviting 26°C (79°F), resulting in a comfortable average of 14°C (57°F). As the month progresses, the weather reveals a delightful trend: mild winter days give way to warmer conditions that hint at the spring ahead. This consistent warmth, with maximum temperatures steadying at 26°C (79°F), contrasts with the dips seen in February and March, where temperatures remain close but slightly drop. Overall, January sets the tone for a moderate climate, combining cool beginnings and comfortable afternoons that beckon outdoor exploration.
January in Del Mar experiences an average precipitation of 67 mm (2.6 in), spread across approximately 5 rainy days. This sets the tone for a relatively wet start to the year, with rainfall slightly below that of neighboring February, which receives 72 mm (2.8 in) over 7 days. As winter transitions into spring, precipitation steadily declines, with April and May receiving a mere 30 mm (1.2 in) and 23 mm (0.9 in), respectively. By the time summer arrives, Del Mar's dry spell firmly kicks in, with virtually no rainfall recorded from June through August. This trend highlights a stark shift from January’s wet conditions to the dry and sunny days that characterize the coastal community as the year progresses.
In January, Del Mar experiences an average humidity of 72%, setting a relatively humid stage for the year. As the months progress into February, humidity peaks at 77%, creating a damp atmosphere that often coincides with winter rains. This high humidity gradually tapers off, dropping to 67% in March and further declining to a comfortable 56% by April. The progression into late spring and summer reveals a consistent reduction in moisture, with humidity hitting its lowest point at 42% in August. However, as autumn arrives, a slight increase is noted, with September bringing the humidity back up to 52%, followed by a gradual rise in the months leading to winter. By December, Del Mar finishes the year with a humidity level of 74%, indicating a return to the higher moisture levels experienced at the start of the year. Overall, the trend showcases a clear seasonal rhythm, fluctuating from damp winter months to the drier warmth of summer, before revisiting the humid conditions of late fall and early winter.
In Del Mar, January brings a moderate UV Index of 4, with a burn time of 30 minutes, providing a gentle start to the year. As winter transitions into spring, UV exposure increases significantly, peaking at a very high index of 9 in March before reaching its maximum of 11 in May and June, coinciding with the summer months when sun protection becomes essential. After this intense peak, the UV Index begins to decline slowly, settling back to moderate levels by November and December. This trend highlights the critical need for awareness of UV exposure as the year progresses. For more detailed information, visit Del Mar UV Index.
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January in Del Mar, United States, brings 191 hours of sunshine, marking the start of an upward trend as the days lengthen throughout the year. As winter transitions to spring, February sees an increase to 243 hours, setting the stage for a continual rise that peaks in the summery months. By May, residents and visitors bask in 364 hours of sunlight, with June and July offering even brighter days, boasting 369 and 378 hours, respectively. As summer wanes, sunshine slightly tapers off but remains abundant; August, despite a subtle decline, still presents 361 hours. This pattern of ample sunlight persists into the fall, with 319 hours in September and 296 hours in October, before gradually succumbing to winter's shorter days. Overall, Del Mar’s sunshine trajectory highlights a captivating seasonal rhythm, with longer days illuminating the coast from January's modest start to July's vibrant climax.
In Del Mar, January boasts a 62% chance of sunny weather, making it one of the brighter months of the year. This notable sunshine propensity aligns with February and March, which also reveal a 62% forecast, hinting at a consistent trend of favorable weather early in the year. As spring approaches, the likelihood fluctuates downward, with April experiencing a slight dip to 51%, before warming again with the summer months. Interestingly, the sunniest months are found in late summer and early fall, peaking in September at a 67% chance. Overall, Del Mar's January weather stands out positively, positioning it as an appealing time to enjoy the outdoors before the cloudier days of winter set in.
In Del Mar, United States, January ushers in a modest 10 hours of daylight, setting the stage for a gradual increase as the months progress. By February, daylight extends to 11 hours, signaling the impending arrival of spring. March further capitalizes on this trend, reaching 12 hours of sunlight, while April and May bask in the warmth with a consistent 13 hours each, inviting longer, brighter days. As summer approaches in June and July, residents enjoy the peak with 14 hours of daylight, perfect for beach outings and outdoor activities. However, as summer fades, August witnesses a slight decline, followed by September and October, which offer 12 and 11 hours respectively. The transition into the colder months sees daylight shrink again, culminating in December with just 9 hours. This annual cycle highlights the rhythmic ebb and flow of daylight in Del Mar, enhancing the charm of its coastal environment.
In January, Del Mar experiences an average wind speed of 2.5 m/s (6 mph), setting a gentle tone for the year ahead. This month showcases a slight increase compared to February's calm breezes at 2.3 m/s (5 mph). As spring approaches, winds begin to pick up slightly, stabilizing at 2.9 m/s (6 mph) from March through May, providing a refreshing feel as temperatures rise. The summer months see a steady continuation of these moderate winds, peaking at 2.9 m/s (7 mph) in June, before tapering off to 2.7 m/s (6 mph) in July and August. As autumn rolls in, the winds begin to soften, with November bringing the lowest gusts at 2.0 m/s (5 mph), while a mild increase to 2.7 m/s (6 mph) returns by December. Overall, January's winds introduce a year characterized by gently shifting breezes, creating a serene coastal ambiance throughout Del Mar's seasons.
The weather in Del Mar changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Del Mar and find detailed weather information for every month.
January and February in Del Mar exhibit mild temperatures, with both months experiencing maximums reaching up to 26°C (79°F). In January, the temperature ranges from a minimum of 6°C (43°F) to an average of 14°C (57°F), while in February, it slightly drops to a minimum of 5°C (42°F) and an average of 13°C (56°F). Precipitation also sees a small increase from 67 mm (2.6 in) over 5 days in January to 72 mm (2.8 in) spread over 7 days in February, coupled with a rise in humidity from 72% to 77%. For more detailed information, check out Del Mar weather in February.
In January, the weather in Del Mar typically features a minimum temperature of 6°C (43°F) and an average high of 26°C (79°F), with an average humidity of 72%. The month experiences around 67 mm (2.6 in) of precipitation over approximately 5 days. In comparison, March shows a slight increase in the minimum temperature to 7°C (44°F) and a slightly lower maximum of 25°C (77°F), while maintaining a similar average temperature of 14°C (58°F). Additionally, March sees a decrease in total precipitation to 64 mm (2.5 in), although it is spread over more days, with about 10 days of rainfall, and a lower average humidity of 67%. For more details on the weather conditions, check out Del Mar weather in March.
In comparison to January, April brings a notable increase in temperatures, with average highs rising from 26°C (79°F) in January to 29°C (84°F) in April. The minimum temperature also shows a positive trend, starting from 6°C (43°F) in January to a milder 10°C (50°F) in April. Additionally, April experiences significantly less precipitation, with only 30 mm (1.2 in) of rain over just three days, compared to January's 67 mm (2.6 in) over five days. The humidity drops as well, decreasing from 72% in January to a more comfortable 56% in April. For more details on the weather specifics during this month, you can check Del Mar weather in April.
In January, temperatures range from a minimum of 6°C (43°F) to a maximum of 26°C (79°F), with an average of 14°C (57°F). The month sees a fair amount of precipitation at 67 mm (2.6 in) spread over 5 days, along with a humidity level of 72%. In contrast, May offers a slightly warmer experience with minimum temperatures of 11°C (52°F) and an average of 17°C (62°F), while still reaching up to 26°C (79°F). May brings only 23 mm (0.9 in) of precipitation over 4 days, resulting in a much lower humidity of 46%. For more specific details about the weather in May, visit Del Mar weather in May.
In January, the weather features a minimum temperature of 6°C (43°F) and averages around 14°C (57°F), peaking at 26°C (79°F). This month sees a considerable amount of precipitation, with about 67 mm (2.6 in) falling over 5 days, resulting in a relatively high humidity level of 72%. In contrast, June brings warmer conditions with minimum temperatures of 14°C (57°F) and an average of 18°C (65°F), reaching a maximum of 29°C (85°F). Notably, June enjoys very little rain, with only 4 mm (0.2 in) falling and no rainy days, leading to a much lower humidity level of 48%. For more details, you can check Del Mar weather in June.
In January, the weather is cooler with average temperatures ranging from a minimum of 6°C (43°F) to a maximum of 26°C (79°F), accompanied by significant precipitation of 67 mm (2.6 in) over five days and a humidity of 72%. In contrast, July boasts much warmer conditions, with average temperatures between 16°C (61°F) and 32°C (89°F), virtually no precipitation at only 2 mm (0.1 in), and lower humidity at 46%. This stark difference illustrates the shift from a wet and mild winter to a dry and warm summer. For more details, check out Del Mar weather in July.
January and August display striking contrasts in weather. January experiences mild temperatures, with a minimum of 6°C (43°F) and an average of 14°C (57°F), while August boasts warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to an average of 22°C (72°F). January also sees more precipitation, with 67 mm (2.6 in) falling over five days and a higher humidity level of 72%. In contrast, August enjoys a dry spell, receiving just 2 mm (0.1 in) of precipitation and experiencing significantly lower humidity at 42%. For more details on August's weather, you can visit Del Mar weather in August.
In January, the weather is notably cooler with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 26°C (79°F) and an average of 14°C (57°F). This month experiences about 67 mm (2.6 in) of precipitation over five days, accompanied by a relatively high humidity level of 72%. In contrast, September showcases much warmer conditions, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 32°C (90°F) and an average of 21°C (71°F). Furthermore, September boasts significantly lower precipitation, with only 5 mm (0.2 in) and no rainy days, alongside a drop in humidity to 52%. For more specific insights, check out Del Mar weather in September.
In January, the weather tends to be cooler with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 26°C (79°F), averaging around 14°C (57°F). This month also sees more precipitation, with about 67 mm (2.6 in) falling over approximately 5 days and a humidity level of 72%. In contrast, October offers warmer conditions, featuring a minimum temperature of 11°C (53°F) and a maximum of 34°C (93°F), with an average of 20°C (68°F). Precipitation is significantly lower in October at just 13 mm (0.5 in), occurring over 2 days, and the humidity is reduced to 58%. For more details on October weather specifics, visit Del Mar weather in October.
In January, the weather is generally cooler compared to November, with minimum temperatures around 6°C (43°F) and maximums reaching 26°C (79°F). The average temperature for January is approximately 14°C (57°F), complemented by relatively higher humidity levels of 72% and precipitation of 67 mm (2.6 in) over about 5 days. In contrast, November offers slightly warmer temperatures, with minimums at 9°C (48°F) and maximums peaking at 28°C (83°F), yielding an average of 17°C (62°F). Additionally, November experiences less precipitation, with only 34 mm (1.3 in) over 2 days, and lower humidity at 66%. For more detailed information, check out Del Mar weather in November.
In comparing the weather between January and December, we see quite similar conditions. Both months feature a minimum temperature of 6°C (43°F) and an average temperature of 14°C (57°F), while January has a slightly higher maximum temperature at 26°C (79°F), compared to December's 25°C (77°F). Precipitation levels are also close, with January receiving 67 mm (2.6 in) over 5 days, and December recording 73 mm (2.9 in) across 6 days. Humidity remains consistent, with January at 72% and December slightly higher at 74%. For more details on December weather, you can check Del Mar weather in December.
January in Del Mar offers a unique escape compared to the warmer months, with mild temperatures that average around 14°C (57°F), making it a comfortable time for outdoor activities. While the maximum daytime highs can reach a pleasant 26°C (79°F), evenings tend to be cooler, dipping down to around 6°C (43°F). This month also sees a notable increase in precipitation, with about 67 mm (2.6 in) of rain over roughly five days, resulting in a refreshing but relatively humid atmosphere at 72%. For those considering a visit during January, this climate presents a more temperate, inviting alternative to the heat of the summer months. Explore more about the city's diverse weather patterns at Del Mar Climate.