Last updated: February 24, 2025
November in Pasadena, United States, offers a mild and varied climate, with temperatures ranging from a comfortable 2°C (37°F) at night to a warm 31°C (89°F) during the day. The average temperature sits at a pleasant 16°C (61°F), making it an ideal time for outdoor activities. While the month sees a modest precipitation total of 24 mm (0.9 in) over just 2 days, the humidity levels hover around 72%, adding a touch of moisture to the air. Overall, November combines warm days and cool nights, providing a beautiful backdrop for exploration in this vibrant city.
In November, Pasadena ushers in the cooler embrace of fall, with temperatures showcasing a marked shift from the sweltering summer months. The minimum temperature dips to 2°C (37°F), presenting a brisk start to the day, while the average hovers around a comfortable 16°C (61°F). As the sun rises higher, daytime highs can reach up to 31°C (89°F), offering warm afternoons that might tempt you to linger outdoors. This transition not only underscores the city's diverse climate but also signals the approach of winter, with temperatures noticeably cooler compared to the preceding months. Overall, November in Pasadena presents a delightful blend of crisp mornings and mild afternoons, perfect for outdoor exploration and seasonal festivities.
In November, Pasadena experiences a modest increase in precipitation, with 24 mm (0.9 in) of rain spread across just 2 days. This marks a shift from the extremely dry months of summer, where rainfall was virtually nonexistent, to a more balanced late-fall climate. The precipitation levels in November are notably higher than the preceding months, creating a refreshing transition as the region prepares for the wetter winter season. Notably, November's rainfall, although relatively low compared to the winter months, paves the way for a significant uptick as the year winds down, reminiscent of December's 77 mm (3.1 in). The distinct variability in precipitation throughout the year showcases Pasadena’s unique climate, with autumn offering a gentle reminder of the approaching rainy season.
November in Pasadena sees a noteworthy increase in humidity, averaging around 72%. This rise comes as the city transitions from the drier summer months, where humidity levels dip as low as 39% in August. Following the refreshing autumn, which showcased a gradual incline from 48% in September to 59% in October, November's moisture levels signal the onset of winter. Despite being lower than the peak winter months of January and February, November's humidity still offers a crispness in the air, making it a pleasant time for outdoor activities as the atmosphere shifts to a cooler, more refreshing feel. Overall, this month acts as a bridge between the dry heat of summer and the wetter winter, creating a dynamic climatic experience for residents and visitors alike.
As November rolls into Pasadena, the UV Index drops to a moderate level of 5, a slight decrease from October's high exposure categories. This change signifies a welcome reprieve after the intense summer months, where values peaked at 12 in July, indicating extreme sun exposure and a burn time of just 10 minutes. The transition into winter brings a more leisurely 30-minute burn time, allowing residents and visitors to enjoy the outdoors with a bit more safety. Overall, the trend shows a gradual decrease in UV levels from the summer highs, making November a great time to soak up some sun while being mindful of sun protection. For more information, check out the Pasadena UV Index.
UV Risk Categories
November in Pasadena offers a gentle continuation of the region's abundant sunshine, with 255 hours of bright daylight. This month marks a decrease from the sun-soaked peak of July, which basks in 381 hours. November's sunshine declines further from the previous months, though it's still vibrant compared to the winter months ahead. As the year winds down, the contrast between November and spring months like May and April—which bask in 356 and 317 hours respectively—becomes evident. Overall, November retains a significant amount of sunlight, providing a warm and pleasant atmosphere before the colder days of December set in, making it a delightful time to enjoy Pasadena's picturesque outdoors.
In Pasadena, November boasts a 75% chance of sunny weather, making it a delightful time to enjoy the outdoors. This percentage reflects a slight dip from the sun-drenched peak of September, which enjoys an impressive 85% likelihood of sunshine. However, November's sun chance remains robust when compared to the chillier months that follow, notably December's 51%. Overall, this trend highlights November as a transitional month, where the autumn chill begins to set in, yet still promises ample sunshine for those looking to soak up the rays before winter arrives.
In Pasadena, California, November marks a transition into shorter days, with daylight lasting around 10 hours—a sharp contrast to the peak summer months where daylight reached up to 14 hours. This gradual decline is part of a larger trend as the year progresses, beginning with 10 hours in January, peaking at 14 hours in June and July, and then steadily decreasing as fall arrives. By November, the daylight duration mirrors that of early winter, foreshadowing the shorter, cozy days of December ahead. This cyclical shift invites a cozy embrace of indoor gatherings and seasonal festivities as the year winds down.
In November, Pasadena experiences a gentle whisper of wind, with an average speed of 2.0 m/s (4 mph). This marks a slight uptick from the muted breezes of the summer months, where the wind speed hovered around 1.8 m/s. The transition into late fall showcases a subtle increase, hinting at the changing seasons, yet remains consistent with the wind speeds of October and December. Overall, the November air carries a refreshing crispness, blending seamlessly into the charm of Pasadena’s autumn landscape.
The weather in Pasadena 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 Pasadena and find detailed weather information for every month.
November typically experiences milder temperatures, ranging from a minimum of 2°C (37°F) to a maximum of 31°C (89°F), with a comfortable average of 16°C (61°F). It sees relatively low precipitation, averaging 24 mm (0.9 in) over just 2 days and maintaining a humidity level of 72%. In contrast, January tends to be cooler, with temperatures varying from 0°C (32°F) to 29°C (84°F) and an average of 12°C (53°F). This month has significantly higher precipitation, totaling 75 mm (3.0 in) across 5 days, and slightly increased humidity at 78%. For more detailed information on January weather, you can check Pasadena weather in January.
November typically offers warmer temperatures compared to February, with average highs reaching 31°C (89°F) and a minimum of 2°C (37°F), while February's averages are cooler, peaking at 28°C (83°F) and dropping to a minimum of 0°C (31°F). Rainfall is less frequent in November, with only 24 mm (0.9 in) of precipitation over just 2 days, whereas February sees significantly more rain, accumulating 65 mm (2.6 in) over 6 days. Additionally, February tends to be a bit more humid, with levels around 82%, compared to November's 72%. For more detailed information about the weather in February, check out Pasadena weather in February.
November and March exhibit contrasting weather patterns that highlight the transition between fall and spring. In November, temperatures range from a minimum of 2°C (37°F) to a maximum of 31°C (89°F), with an average of 16°C (61°F) and relatively low precipitation, totaling only 24 mm (0.9 in) over just 2 days. In contrast, March sees cooler temperatures, with a minimum of 1°C (34°F) and an average of 13°C (56°F), peaking at 30°C (86°F). However, March is significantly wetter, receiving 85 mm (3.4 in) of rain over 10 days, contributing to higher humidity levels at 75%. For a more detailed outlook on March weather, check out Pasadena weather in March.
In comparing the weather between November and April, November tends to be slightly cooler, with average temperatures ranging from a low of 2°C (37°F) to a high of 31°C (89°F). In contrast, April offers a milder climate, with temperatures starting at a minimum of 6°C (43°F) and reaching up to 34°C (94°F). Both months experience similar precipitation levels, averaging around 24 mm (0.9 in) in November and 22 mm (0.9 in) in April, with rain falling on approximately two days. Additionally, November has a higher humidity level at 72%, compared to April's 68%. For a more detailed look at April's weather, check out Pasadena weather in April.
November and May present distinct weather profiles. November tends to be cooler, with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 31°C (89°F), and an average of 16°C (61°F). The month sees around 24 mm (0.9 in) of precipitation over approximately 2 days, accompanied by a higher humidity level of 72%. In contrast, May is warmer, with temperatures starting from a minimum of 6°C (43°F) and reaching up to 34°C (94°F), averaging 18°C (64°F). With only 16 mm (0.6 in) of precipitation over 3 days and lower humidity at 57%, May is typically drier and more comfortable. For more detailed information, check out Pasadena weather in May.
In comparing the weather of November and June, we see a significant contrast in temperature and humidity levels. November experiences a range of temperatures from a minimum of 2°C (37°F) to a maximum of 31°C (89°F), with an average of 16°C (61°F) and relatively high humidity at 72%. This month also sees light precipitation, with about 24 mm over just two days. In contrast, June boasts warmer temperatures, with a minimum of 11°C (51°F), an average of 22°C (71°F), and a maximum that can reach an impressive 40°C (105°F). Notably, June is much drier, receiving only 1 mm of precipitation over zero rainy days and maintaining a lower humidity level of 52%. For more detailed insights, you can check out Pasadena weather in June.
November and July exhibit contrasting weather patterns. In November, temperatures range from a chilly 2°C (37°F) at night to a warm 31°C (89°F) during the day, while the average temperature hovers around 16°C (61°F). While precipitation occurs on about two days, totaling 24 mm (0.9 in), humidity is relatively high at 72%. In sharp contrast, July boasts warmer nights with a minimum temperature of 13°C (57°F) and can soar up to a scorching maximum of 43°C (109°F), averaging 25°C (77°F). This summer month is notably dry, with only 2 mm (0.1 in) of precipitation and lower humidity levels at 46%. For more detailed information, check out Pasadena weather in July.
In comparing November and August weather, November offers a broader range of temperatures, with a minimum of 2°C (37°F) and maximum reaching 31°C (89°F), while August tends to be warmer, averaging between 15°C (59°F) and a high of 40°C (105°F). August is notably drier, with only 2 mm (0.1 in) of precipitation over no rainy days, compared to November's 24 mm (0.9 in) across just two rainy days. Additionally, November has higher humidity at 72%, while August boasts a more comfortable 39%. For a more detailed look, check out Pasadena weather in August.
November weather presents a notable contrast to September. In November, temperatures range from a chilly minimum of 2°C (37°F) to a warm maximum of 31°C (89°F), with an average of 16°C (61°F). This month typically sees about 24 mm (0.9 in) of precipitation over just two days, contributing to a higher humidity level of 72%. In comparison, September boasts much warmer temperatures, with a minimum of 10°C (51°F) and an impressive maximum of 44°C (112°F), averaging at 23°C (74°F). September is also characterized by minimal precipitation, totaling just 4 mm (0.1 in) across zero days, and a relatively lower humidity at 48%. For more detailed information, check out Pasadena weather in September.
When comparing the weather in October and November, October tends to be warmer, with average temperatures around 20°C (68°F) and a maximum reaching 38°C (101°F). In contrast, November's average temperature drops to 16°C (61°F), with a maximum of 31°C (89°F) and a minimum of 2°C (37°F). Precipitation levels also differ; October experiences just 9 mm (0.4 in) over one day, whereas November sees an increase to 24 mm (0.9 in) over two days, accompanied by higher humidity at 72% compared to October's 59%. For more details, you can check out Pasadena weather in October.
In comparing the weather patterns of November and December, November generally showcases milder temperatures, with averages peaking at 31°C (89°F) and a low of 2°C (37°F). In contrast, December sees a drop in average temperature to around 12°C (53°F) and a maximum of 27°C (81°F). Precipitation also increases significantly in December, with 77 mm (3.1 in) falling over approximately five days, compared to November's 24 mm (0.9 in) spread over only two days. Additionally, humidity remains relatively high in both months, with December displaying a modest increase to 76% compared to November’s 72%. For more details about winter weather conditions, check out Pasadena weather in December.
As November graces Pasadena, the city experiences a distinct shift in weather, contrasting sharply with the warmer months. The average temperatures drop, inviting a refreshing chill that is a welcome change from the heat of summer, while the occasional precipitation offers a much-needed break from the dry spell. With humidity levels a bit higher, November creates a cozy atmosphere, perfect for enjoying the changing foliage. This month is a brief yet pleasant interlude before the colder winter days set in. To learn more about Pasadena's weather patterns throughout the year, visit Pasadena Climate.