Last updated: February 24, 2025
In November, San Diego experiences a delightful climate characterized by pleasant temperatures ranging from a maximum of 27°C (81°F) to a cool minimum of 10°C (51°F). The average temperature hovers around 17°C (63°F), making it an ideal time for outdoor activities. This month sees a modest precipitation amount of 24 mm (0.9 in), typically spread over just 2 days, ensuring the sunshine remains a staple. With a humidity level of 66%, the air feels comfortable, striking a lovely balance that invites residents and visitors alike to enjoy the notable beauty of San Diego in late autumn.
In November, San Diego experiences a mild and pleasant climate as the summer heat begins to give way to cooler temperatures. With minimums around 10°C (51°F) and averages peaking at 17°C (63°F), the city remains inviting for outdoor activities. Daytime highs can still reach up to 27°C (81°F), offering a perfect escape from the approaching winter chill. As the months transition, November showcases a gradual cooling trend from the warmer October, yet retains a comfortable warmth that many residents and visitors alike cherish. Overall, this month provides a beautiful blend of warmth and cooler breezes, making it a delightful time to enjoy San Diego's stunning outdoor offerings.
November in San Diego marks a noticeable shift in precipitation as the city transitions toward winter, with an average rainfall of 24 mm (0.9 in) over just 2 days. This month acts as a bridge, showing a significant increase compared to the preceding dry months, particularly July and August, which recorded nearly no rainfall. November's precipitation serves as a precursor to December’s wetter conditions, which can average 60 mm (2.4 in). The relatively low number of rainy days hints at the city's characteristic patterns, where brief bursts of rain can lead to vibrant landscapes and a refreshing atmosphere, reinvigorating the Southern California terrain.
In November, San Diego experiences a notable shift in humidity levels, averaging around 66%. This marks an increase from the drier months of summer, where humidity dips as low as 42% in August. Following the milder conditions of fall, humidity begins to rise again, paralleling the trend seen in preceding months such as October with its 58% average. As the year progresses towards December—when humidity reaches 74%—November serves as a transitional phase, blending the lingering warmth of autumn with the impending chill of winter. This gradual increase hints at the region's coastal climate, where humidity fluctuates but generally remains comfortable year-round.
In November, the UV Index in San Diego drops to 5, categorizing it as moderate with a burn time of 30 minutes. This marks a continuation of the downward trend in UV intensity as the city transitions into the cooler months, following the extreme levels experienced earlier in the year. After reaching a peak of 11 during the summer months, the gradual decline reflects the seasonal changes and encourages residents and visitors to enjoy outdoor activities with a little more peace of mind. However, it's still important to stay vigilant under the sun. For more detailed information, check out the full UV Index trends for San Diego UV Index.
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In San Diego, November serves as a gentle transition into the cooler months, boasting 257 hours of sunshine. While the days grow shorter, they're still infused with warmth, especially when compared to the earlier months. The trend of increasing sunlight from January through July peaks in June with 366 hours, showcasing San Diego’s vibrant summer. As autumn descends, the sunshine begins to wane, but November's hours remain notably robust in comparison to the early winter months ahead. The gradual decline from summer's peak reminds us that even as the year winds down, San Diego's charm thrives under its golden rays.
As November rolls into San Diego, the chances of enjoying sunny weather remain notably favorable, with a 63% likelihood of sunshine. This aligns with the trend observed in the preceding months, especially October, which boasts a 64% chance of sun. Interestingly, November matches the sunniest months of the year, reflecting the region's mild climate as it transitions into winter. While this month is generally cooler, the stability in sunshine percentages suggests that residents and visitors alike can still look forward to pleasant, if not warm, days under the Southern California sun.
As November settles in San Diego, the daylight hours drop to 10 hours, mirroring the shorter days characteristic of winter. This decline marks the end of a gradual transition that began in June when the city enjoyed its longest days at 14 hours. Following a peak in summer, daylight hours steadily decreased through the months, showcasing a consistent trend of shortening light as autumn progresses. Interestingly, this trend continues into December, where daylight duration remains unchanged at 10 hours. Overall, November encapsulates a serene shift toward a more subdued sunlit landscape, providing a gentle reminder of the approaching winter months.
As autumn gives way to winter in San Diego, the November winds start to calm, with an average wind speed of just 2.4 m/s (5 mph), marking one of the gentlest months of the year. This decline follows a gradual reduction from the breezy highs of early spring, where winds often reached up to 3.4 m/s (8 mph) in March. From the consistent 3.1 m/s (7 mph) observed during the summer months, November’s noticeable drop suggests a shift towards a more tranquil atmosphere, inviting locals and visitors alike to enjoy the coastal beauty in a serene setting. As the year wraps up, this decrement in wind speed beautifully complements the crisp fall air, making November a picturesque time in San Diego.
The weather in San Diego changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of November'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.
In comparing the weather between November and January, November tends to be warmer overall, with an average temperature of 17°C (63°F) and a maximum of 27°C (81°F), whereas January has a cooler average of 14°C (58°F) and a maximum of 25°C (77°F). November also experiences less rainfall, with only 24 mm (0.9 in) over about 2 days, in contrast to January’s 45 mm (1.8 in) spread across 5 days. Additionally, January has slightly higher humidity at 72%, compared to November’s 66%. For more detailed insights, you can check San Diego weather in January.
In comparing the weather of November and February, November typically features a warmer temperature range with a minimum of 10°C (51°F) and an average of 17°C (63°F), peaking at a maximum of 27°C (81°F). The month experiences relatively low precipitation, averaging 24 mm (0.9 in) over just 2 days, along with a moderate humidity of 66%. Conversely, February brings slightly cooler temperatures, with a minimum of 7°C (45°F) and an average of 14°C (57°F), reaching highs of 26°C (79°F). This month also sees increased rainfall at 55 mm (2.2 in) over 6 days, contributing to higher humidity levels of 77%. For more detailed information, you can check San Diego weather in February.
November and March exhibit a transition in weather patterns, with November typically being warmer. The average temperature in November ranges from a minimum of 10°C (51°F) to a maximum of 27°C (81°F), while March sees slightly cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 26°C (80°F). Precipitation also varies, with November experiencing less rain (24 mm over 2 days) compared to March's 38 mm spread across 8 days. Humidity levels are comparable, with November at 66% and March just a hint higher at 67%. For more detailed insights into March's weather, you can visit San Diego weather in March.
When comparing the weather in November and April, we see some interesting similarities and differences. In November, temperatures range from a minimum of 10°C (51°F) to a maximum of 27°C (81°F), with an average of 17°C (63°F). The month experiences slightly higher humidity at 66% and receives about 24 mm (0.9 in) of precipitation over 2 days. In contrast, April shows a marginally warmer minimum temperature of 11°C (53°F) and a higher maximum of 29°C (84°F), although the average is slightly lower at 16°C (61°F). April has slightly less humidity at 56% and a bit less rainfall, totaling 20 mm (0.8 in), also over 2 days. For more detailed insights, check out San Diego weather in April.
November and May present distinct weather characteristics in San Diego. In November, temperatures range from a low of 10°C (51°F) to a high of 27°C (81°F), with an average of 17°C (63°F). The month experiences about 24 mm (0.9 in) of precipitation over 2 days, and humidity is relatively higher at 66%. In contrast, May showcases slightly warmer minimum temperatures at 12°C (54°F) and a maximum of 25°C (78°F), with an average temperature also at 17°C (62°F). Rainfall is less frequent in May, totaling around 16 mm (0.6 in) over 4 days, and the humidity drops to 46%. For more details, check out San Diego weather in May.
In comparing the weather between November and June, November presents a milder climate with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 27°C (81°F), while June typically sees slightly warmer temperatures, with a minimum of 14°C (58°F) and a maximum of 29°C (84°F). November experiences more humidity at 66% compared to June's lower level of 48%, making it feel a bit cooler despite the higher average temperature in June. Additionally, November witnesses more precipitation, with 24 mm (0.9 in) falling over about 2 days, whereas June is notably drier, averaging just 2 mm (0.1 in) with no recorded rainy days. For a more detailed overview, you can check San Diego weather in June.
November typically experiences milder temperatures compared to July, with minimums around 10°C (51°F) and maximums reaching 27°C (81°F), while July boasts warmer minimums of 16°C (62°F) and maximums of 29°C (85°F). The average temperature in November is 17°C (63°F), making it cooler than July's average of 21°C (69°F). Additionally, November sees more rainfall, averaging 24 mm (0.9 in) over 2 days, whereas July is mostly dry with only 1 mm (0.1 in) of precipitation and no rainy days. Humidity levels are also higher in November at 66%, compared to a more comfortable 46% in July. For a detailed look at July weather in San Diego, you can visit San Diego weather in July.
When comparing the weather in November and August, it's clear that August tends to be warmer and more humid. In August, temperatures range from a minimum of 17°C (63°F) to a maximum of 29°C (84°F), with an average of 21°C (71°F). Conversely, November experiences cooler temperatures, with a minimum of 10°C (51°F) and a maximum of 27°C (81°F), averaging 17°C (63°F). Additionally, August typically has little to no precipitation, with only 1 mm (0.0 in) recorded and no rainy days, while November sees more moisture, averaging 24 mm (0.9 in) over 2 days. Humidity levels also differ significantly, with August at 42% and November at 66%. For a more detailed view of August weather, you can check out San Diego weather in August.
In comparing the weather of November and September, November generally presents a cooler climate, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 27°C (81°F). In contrast, September tends to be warmer, with average temperatures showcasing a minimum of 17°C (62°F) and peaking at 31°C (88°F). Additionally, November experiences higher humidity at 66% and a modest amount of precipitation (24 mm) over two days, while September remains drier, recording only 3 mm of rain with no rainy days. For a more detailed look at September weather, visit San Diego weather in September.
In comparing the weather between October and November, we notice a distinct shift in temperatures and conditions. October generally enjoys warmer temperatures, with a minimum of 13°C (55°F), an average of 20°C (68°F), and a maximum of 32°C (90°F). In contrast, November’s temperatures are milder, featuring a minimum of 10°C (51°F) and a maximum of 27°C (81°F). Additionally, October experiences slightly less precipitation at 13 mm (0.5 in) over 2 days, compared to November’s 24 mm (0.9 in) with the same number of rainy days. Humidity levels also reflect these changes, with October showing 58% versus November's 66%. For more details on October weather, you can check out San Diego weather in October.
November generally presents warmer weather compared to December, with average temperatures reaching up to 17°C (63°F) and maximums of 27°C (81°F). In contrast, December sees cooler averages of 15°C (59°F) and a maximum temperature of 24°C (76°F). Additionally, November experiences less precipitation, with only 24 mm (0.9 in) over 2 days, while December is wetter, receiving 60 mm (2.4 in) across 5 days. The humidity also increases from November's 66% to December's 74%. For a more detailed insight into the December climate, you can check San Diego weather in December.
As November arrives in San Diego, the city begins to shift away from the warmer summer months, offering a delightful mildness that makes it a perfect time for outdoor activities. With an average temperature of 17°C (63°F), the days are comfortably warm, while evenings cool down to a refreshing 10°C (51°F). Unlike the summer's dry spell, November sees an increase in humidity and a slight return of precipitation, with an average of only two rainy days. This combination results in a more refreshing atmosphere, contrasting with the beach-friendly heat of earlier months. For those looking to understand San Diego's year-round weather patterns, exploring the San Diego Climate will provide deeper insights into the region's unique charm.