Last updated: February 24, 2025
In December, Redondo Beach experiences a mild coastal climate, with maximum temperatures reaching 24°C (75°F) and an average of 15°C (58°F). The month brings a noticeable chill, as minimum temperatures can drop to 9°C (49°F). December also sees 74 mm (2.9 in) of precipitation over 4 days, contributing to the season's lush greenery. With humidity levels sitting at 71%, visitors can expect a refreshing yet occasionally damp atmosphere. This blend of pleasant temperatures and moderate moisture makes December an inviting time to explore the scenic beauty of Redondo Beach.
In December, Redondo Beach experiences a mild transition into winter, with temperatures reflecting a cozy yet refreshing climate. The month typically sees minimums around 9°C (49°F), lending a chilly start to the days, while the average temperature hovers at about 15°C (58°F). As the sun climbs higher, daytime maximums can reach a pleasant 24°C (75°F), making afternoons ideal for beach strolls or cozy gatherings. Compared to the preceding months, December marks a slight dip in temperatures, yet maintains a comfort level that encourages outdoor activities amidst the scenic coastal backdrop. Overall, December's climate offers a delightful balance, appealing to both locals and visitors who wish to enjoy the serene beauty of Redondo Beach during the festive season.
December in Redondo Beach marks a noticeable spike in precipitation, with 74 mm (2.9 in) of rainfall recorded over 4 days. This uptick is part of a broader trend, as December typically wraps up the year with significantly higher precipitation compared to the drier summer months, where almost no rainfall occurs. Following the relatively arid months of June through September, December stands out not only for its increased volume of rainfall but also for its frequency, exceeding the dampness of the preceding months. This shift towards wetter conditions is a hallmark of the region's winter season, providing a refreshing contrast to the area's otherwise sunny, dry climate throughout the year.
December in Redondo Beach brings a moderate humidity level of 71%, slightly lower than the preceding months. As the year progresses, there's a notable decline in humidity from October's 67% to December's 71%, reflecting a seasonal shift toward the cooler, drier winter months. However, December's levels maintain a comfortable balance, contributing to a cozy atmosphere. Looking back over the year, winter months tend to hover around the 70% mark, while the summer months see a peak in humidity, particularly in February at 79%. This trend indicates a gentle ebb and flow of moisture in the air, making Redondo Beach an inviting locale throughout the changing seasons.
In December, Redondo Beach enjoys a UV Index of 4, categorizing sun exposure as moderate with a burn time of 30 minutes. This indicates a notable decline in UV levels compared to the ultra-high indices observed in the summer months. After peaking in June and July at an extreme UV Index of 11, the trend shifts towards milder exposure as the year winds down. December's conditions present a unique opportunity for outdoor enjoyment, but it’s still wise to be cautious and consider sun protection. For a more detailed understanding of UV patterns throughout the year, visit Redondo Beach UV Index.
UV Risk Categories
In Redondo Beach, December ushers in a gentle decline in sunlight, offering 228 hours of sunshine as the year wraps up. This month, while still bright, reflects a trend observed throughout the year where hours of sunlight steadily increase from January's modest 191 hours to June's peak of 362 hours. Following the summer, a gradual decrease commences, yet December's sunshine still provides a warm glow amid cooler temperatures, inviting residents and visitors alike to embrace the coastal charm. As the year transitions, December's soft sunshine serves as a poignant reminder of the vibrant light that characterizes Redondo Beach's calendar year.
In Redondo Beach, December sees a 50% chance of sunny weather, which marks a noticeable dip as the year winds down. This decrease is part of a larger trend of fluctuating sunshine throughout the year, with the highest probabilities occurring in the earlier months of spring and summer, peaking at 74% in March. As we transition into winter, the likelihood of sunny days diminishes significantly, contrasting sharply with the sun-drenched days of August and September when chances soar to 70% and 71%, respectively. Despite the lower probabilities in December, the beach town still offers a refreshing escape with moderate temperatures, where moments of sunshine can bring warmth to the cooler days.
As the year winds down in Redondo Beach, December brings the shortest daylight hours, with only 9 hours of sunshine available each day. This marks a gradual decline from the earlier months, where daylight peaked at 14 hours during the summer months of June and July. The transition through late fall sees daylight steadily decrease, transitioning from 10 hours in November to the winter solstice in December. As the days grow shorter, the natural rhythm of the seasons becomes evident, inviting the community to embrace cozy indoor activities while looking forward to the return of longer days in spring.
As December unfolds in Redondo Beach, the average wind speed picks up to 3.6 m/s (8 mph), providing a refreshing contrast to the calmer breezes of previous months. This mild uptick mirrors a seasonal trend where the wind begins to rise slightly as the year closes, following a notable dip to 2.7 m/s (6 mph) in November. Throughout the year, wind speeds oscillate gently, with early spring months like March showing a peak at 4.0 m/s (9 mph), while summer months tend to be more tranquil. Interestingly, December sits comfortably at the higher end of the spectrum shared by earlier months, suggesting the ocean's cool embrace invigorates coastal winds during the winter, enticing locals and visitors alike to enjoy the brisk, salty air.
The weather in Redondo Beach changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Redondo Beach and find detailed weather information for every month.
In comparing the weather of December and January, December tends to be slightly warmer, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 24°C (75°F). January, on the other hand, has a minimum temperature of 8°C (47°F) and a slightly higher maximum of 25°C (77°F), making both months relatively mild. Precipitation in December is somewhat higher at 74 mm (2.9 in) compared to January's 58 mm (2.3 in), although both months have similar humidity levels at around 71% to 74%. For more specific details about January weather, you can visit Redondo Beach weather in January.
In December, the weather tends to be slightly warmer with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), accompanied by a total precipitation of 74 mm (2.9 in) over four days and humidity levels around 71%. In contrast, February experiences a bit cooler average temperature, with a minimum of 7°C (45°F) and a maximum of 26°C (78°F), but it has less precipitation, totaling 46 mm (1.8 in), maintaining similar rainfall days at four but showing a higher humidity level of 79%. For more specifics on February conditions, check out Redondo Beach weather in February.
In December, the weather features a slightly higher average temperature of 15°C (58°F), with maximums reaching up to 24°C (75°F). It experiences about 74 mm (2.9 in) of precipitation over 4 days, while humidity stands at 71%. In contrast, March sees a slightly cooler average temperature of 14°C (58°F) and maximums of 22°C (72°F). This month has less precipitation, totaling 53 mm (2.1 in) over 6 days, with humidity increasing to 75%. For more details about March weather, you can visit Redondo Beach weather in March.
In December, temperatures in Redondo Beach range from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), with an average temperature of 15°C (58°F). The month experiences about 74 mm (2.9 in) of precipitation over approximately 4 days, contributing to a humidity level of 71%. In contrast, April brings slightly warmer conditions, with minimum temperatures of 11°C (52°F) and maximums reaching 30°C (86°F), while maintaining an average of 15°C (60°F). Precipitation in April is significantly lower, at just 14 mm (0.6 in) over 2 days, resulting in a humidity level of 70%. For more details, you can check the Redondo Beach weather in April.
In December, the weather is mild with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), resulting in an average of 15°C (58°F). This month witnesses more precipitation, totaling 74 mm (2.9 in) over four days, and a comfortably high humidity level of 71%. In contrast, May enjoys slightly warmer mornings with minimum temperatures starting at 11°C (53°F), but overall averages remain similar with highs reaching 24°C (75°F) and an average of 16°C (61°F). However, May is notably drier, experiencing just 8 mm (0.3 in) of rainfall over one day, while maintaining a similar humidity of 70%. For a detailed look at what to expect in May, check out Redondo Beach weather in May.
December and June present distinctly different weather profiles. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), with an average temperature of 15°C (58°F). The month experiences about 74 mm (2.9 in) of precipitation over 4 days, contributing to a relatively humid environment with humidity levels at 71%. In contrast, June offers warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 28°C (82°F), averaging around 18°C (64°F). Notably, June is much drier, with only 1 mm (0.1 in) of precipitation and no recorded rainy days, while maintaining a similar humidity level at 72%. To explore more about the pleasant conditions in June, visit Redondo Beach weather in June.
When comparing December and July weather, we see some notable differences. December experiences a wider temperature range, with minimums around 9°C (49°F) and maximums reaching 24°C (75°F), while July is consistently warmer, with minimums of 16°C (60°F) and maximums peaking at 29°C (85°F). Precipitation in December is significantly higher at 74 mm (2.9 in) over four days, which contrasts sharply with July's dry conditions, seeing only 2 mm (0.1 in) of rain across the month. Humidity levels in both months are similar, with December at 71% and July at 73%. For a closer look at July conditions, you can visit the following link: Redondo Beach weather in July.
When comparing the weather in December and August, notable differences emerge in both temperature and precipitation. December experiences a milder temperature range with minimums around 9°C (49°F) and maximums reaching 24°C (75°F), coupled with an average of 15°C (58°F). The month also sees 74 mm (2.9 in) of precipitation over four days, resulting in a relatively humid environment at 71%. In contrast, August boasts warmer conditions, with minimum temperatures around 16°C (62°F) and maximums peaking at 26°C (80°F). It’s much drier, with only 1 mm (0.0 in) of precipitation and no rainy days, contributing to a slightly lower humidity level of 69%. For a closer look at the delightful summer weather, check out Redondo Beach weather in August.
In comparing the weather between December and September, December presents a cooler climate with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), while September boasts warmer temperatures, with a minimum of 16°C (61°F) and a maximum reaching 29°C (85°F). Precipitation is significantly higher in December, averaging 74 mm (2.9 in) over four days, compared to a nearly dry September, which experiences only 2 mm (0.1 in) with no rainy days. Additionally, December has a slightly higher humidity level at 71%, compared to September's 68%. For more detailed information on September weather, visit Redondo Beach weather in September.
In comparing the weather of December and October, noteworthy differences emerge. December experiences cooler temperatures with a minimum of 9°C (49°F) and a maximum of 24°C (75°F), whereas October boasts milder temperatures ranging from a minimum of 13°C (56°F) to a maximum of 33°C (91°F). Additionally, December sees more precipitation, with 74 mm (2.9 in) falling over four days, compared to October's much drier climate, receiving only 6 mm (0.3 in) over just one day. The humidity levels are slightly higher in December at 71%, compared to October's 67%. For a more detailed look at October's climate, you can visit Redondo Beach weather in October.
Comparing the weather in December and November reveals some interesting differences. In December, temperatures range from a minimum of 9°C (49°F) to a maximum of 24°C (75°F), with an average of 15°C (58°F). This contrasts with November, where temperatures are slightly warmer, with a minimum of 10°C (50°F), an average of 17°C (63°F), and a peak of 29°C (85°F). Additionally, December experiences more precipitation, totaling 74 mm (2.9 in) over 4 days, compared to November's 17 mm (0.7 in) over just 2 days. Humidity levels are also comparable, with December at 71% and November at 68%. For more detailed information about the weather during November, check out Redondo Beach weather in November.
As December descends on Redondo Beach, the weather showcases a delightful transition from the warmer months, featuring milder temperatures that make outdoor activities enjoyable. With an average warmth around 15°C (58°F), it presents a refreshing change from the summer heat, though occasional chilly dips remind us winter is approaching. The month is also marked by a slight increase in humidity, creating a crisp coastal atmosphere, while the modest rainfall adds to the seasonal charm without overwhelming outdoor plans. This balance of comfortable temperatures and occasional rain sets December apart, creating a unique coastal experience. For more detailed insights, explore Redondo Beach Climate.