Last updated: February 24, 2025
In February, Pasadena experiences a delightful mix of mild temperatures and refreshing moisture, making it a unique time of year for residents and visitors alike. With maximum highs reaching 28°C (83°F) and an average temperature around 12°C (54°F), the month offers a comfortable climate for outdoor activities. However, temperatures can drop to a minimum of 0°C (31°F), so layering is advisable for those chilly evenings. The area sees 65 mm (2.6 in) of rainfall over approximately 6 days, contributing to an average humidity of 82%. This blend of warmth and occasional rain nurtures the vibrant flora of the city, showcasing Pasadena's beauty in full bloom.
In February, Pasadena experiences mild and temperate conditions, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 28°C (83°F). The average temperature hovers around 12°C (54°F), reflecting a continuation of the cool yet pleasant climate seen in January. As the month progresses, the slight dip in maximum temperatures suggests a gradual transition towards spring, where highs begin to creep up. This consistent weather pattern indicates that February serves as a gentle bridge, setting the stage for the warmer months ahead while maintaining a comfortable atmosphere ideal for outdoor activities and events. Overall, Pasadena's February weather remains inviting, embodying the essence of California's diverse climate.
In February, Pasadena experiences a moderate dip in precipitation, totaling 65 mm (2.6 in) over 6 days. This is slightly lower than January's 75 mm (3.0 in), indicating a gradual shift towards drier months. As the winter season transitions into spring, February's rainfall serves as a crucial moisture source, paving the way for the upcoming growth of flora. The following months show a distinct pattern, with precipitation peaking again in March at 85 mm (3.4 in), before plummeting to a mere 22 mm (0.9 in) in April. This trend highlights February as a pivotal period, balancing the wetter winter months with the impending dry spell that characterizes Pasadena's spring and summer.
In February, Pasadena experiences a noticeable increase in humidity, with levels rising to 82% compared to 78% in January. This uptick signifies the tail end of the winter months, where moist air often lingers before the drier spring months set in. Following this peak, humidity begins to decline, reaching 75% in March and continuing its drop through the warmer months, ultimately falling to 39% by August. This clear trend highlights the transition from the more humid winter season toward a much drier summer, making February a point of significant moisture before the dryness of spring and summer takes hold.
As February arrives in Pasadena, the sun's intensity begins to rise, marked by a UV Index of 6—a significant jump from January's more moderate 4. With this increase, the exposure category shifts to high, reducing the burn time to just 25 minutes. This trend reflects a gradual transition toward the sunnier months ahead, where March will see an even sharper escalation to a very high UV Index of 8. It's a reminder for residents and visitors alike to stay proactive about sun protection, especially as the spring approaches. For more detailed insights, check the full report on the Pasadena UV Index.
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In Pasadena, February ushers in a notable increase in sunshine, shining brightly with 228 hours of glorious daylight. This marks a significant rise from the 185 hours seen in January, hinting at a gradual transition into the sunnier months ahead. As the winter chill begins to wane, residents and visitors alike can enjoy more time outdoors, basking in the warmth and vibrant colors that February brings. The trend continues as the days stretch longer, eventually reaching their peak in June and July, but February proudly stands as the month when the return of sunshine becomes increasingly undeniable, setting the stage for a lively spring and summer.
In February, Pasadena enjoys a notably high 71% chance of sunny weather, setting the stage for pleasant outdoor activities. This trend of increasing sunshine begins in January with a 63% likelihood and peaks in the early summer months, reaching up to 82% in August. Following February, March sees a slight dip to 69%, but the overall trajectory indicates that residents and visitors alike can expect predominantly clear skies, making it an ideal time to experience the city's vibrant culture and natural beauty before the heat of summer sets in.
In February, Pasadena enjoys a steady 10 hours of daylight, mirroring the light experienced in January. This consistency heralds the gradual transition towards longer days, as March brings an increase to 11 hours. The trend ascends further into spring, with April and May basking in nearly 13 hours of daylight, showcasing the lengthening days that accompany the warming weather. This peak continues into June and July, where residents revel in 14 hours of daylight, before slightly tapering in August. As summer wanes, daylight begins its gentle retreat, reducing to 12 hours in September and down to 10 hours by November, completing a cycle that highlights the rhythmic dance of daylight throughout the year in this vibrant city.
In February, Pasadena experiences a gentle breeze with an average wind speed of 2.2 m/s (5 mph), slightly tapering off from January's 2.4 m/s. This slight decrease marks the beginning of a seasonal trend where winds gradually calm as winter transitions into spring. As the months progress, from 2.1 m/s in March and April down to a low of 1.7 m/s by September, the prevailing winds evoke a serene atmosphere, perfect for enjoying the city’s outdoor beauty. With consistent breezes expected through October to December, Pasadena’s wind patterns remain a charming backdrop for the vibrant lifestyle of its residents.
The weather in Pasadena changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of February'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.
February and January exhibit similar temperature ranges, with both months experiencing minimum temperatures around 0°C (32°F) and average temperatures hovering close to 12°C (54°F). However, February tends to be slightly warmer, peaking at 28°C (83°F) compared to January's maximum of 29°C (84°F). In terms of precipitation, January receives a bit more rain, totaling 75 mm (3.0 in) over 5 days, while February sees less rainfall at 65 mm (2.6 in) across 6 days. Humidity levels are slightly higher in February at 82%, compared to January’s 78%. For more insights into January's climate, you can visit Pasadena weather in January.
February and March present a noticeable transition in weather conditions. February features a minimum temperature of 0°C (31°F) and an average of 12°C (54°F), with maximums reaching 28°C (83°F). It experiences 65 mm (2.6 in) of precipitation over about 6 days, along with a high humidity level of 82%. In contrast, March sees slightly warmer temperatures, with a minimum of 1°C (34°F) and an average temperature of 13°C (56°F), peaking at 30°C (86°F). Precipitation increases to 85 mm (3.4 in) over 10 days, although humidity drops to 75%. For a detailed look at what to expect, check out Pasadena weather in March.
February and April showcase distinct weather patterns. In February, temperatures can range from a chilly minimum of 0°C (31°F) to a warm maximum of 28°C (83°F), with an average temperature of 12°C (54°F). This month also sees considerable precipitation, with about 65 mm (2.6 in) falling over six days and humidity levels reaching 82%. In stark contrast, April experiences a warmer climate, with minimum temperatures of 6°C (43°F) and maximums soaring up to 34°C (94°F), averaging around 17°C (62°F). Additionally, April is significantly drier, with only 22 mm (0.9 in) of rain over just two days, accompanied by lower humidity at 68%. For more detailed information, check out Pasadena weather in April.
When comparing the weather in February and May, it's clear that May offers a more temperate experience. February features a broader temperature range, with lows dipping to 0°C (31°F) and highs reaching up to 28°C (83°F), while May enjoys milder temperatures ranging from a minimum of 6°C (43°F) to a maximum of 34°C (94°F). February also sees more precipitation, with average rainfall of 65 mm (2.6 in) over six days, compared to May's much drier conditions, totaling 16 mm (0.6 in) over just three days. Additionally, the humidity is significantly higher in February at 82%, while May has a more comfortable 57%. For more information on what to expect in May, check out Pasadena weather in May.
When comparing February and June weather, February features a much cooler temperature range, with a minimum of 0°C (31°F) and an average of 12°C (54°F), while June enjoys warmer temperatures, with a minimum of 11°C (51°F) and an average of 22°C (71°F). Additionally, February sees significantly more precipitation, averaging 65 mm (2.6 in) over about 6 days, leading to a high humidity level of 82%. In contrast, June typically has minimal precipitation at just 1 mm (0.1 in) and experiences a lower humidity of 52%, resulting in a drier and more comfortable atmosphere. For more details on June weather, visit Pasadena weather in June.
February and July present two contrasting weather patterns. In February, temperatures range from a chilly 0°C (31°F) to a pleasant 28°C (83°F), with an average of 12°C (54°F). The month experiences 65 mm (2.6 in) of precipitation over about 6 days, accompanied by high humidity levels of 82%. In contrast, July warms up significantly, with minimum temperatures of 13°C (57°F) and highs reaching a scorching 43°C (109°F), averaging around 25°C (77°F). This summer month is notably dry, with just 2 mm (0.1 in) of precipitation on 0 days and a lower humidity of 46%. For more details, you can check out Pasadena weather in July.
February and August present striking contrasts in weather conditions. In February, temperatures range from a chilly minimum of 0°C (31°F) to a comfortable maximum of 28°C (83°F), with an average temperature of 12°C (54°F). The month experiences significant precipitation of 65 mm (2.6 in) over about six days, accompanied by high humidity levels at 82%. In contrast, August boasts much warmer temperatures, with a minimum of 15°C (59°F), an average of 25°C (78°F), and a scorching maximum of 40°C (105°F). Additionally, August is typically dry, receiving only 2 mm (0.1 in) of precipitation with no rainy days and a significantly lower humidity at 39%. For more detailed insights into the August weather, visit Pasadena weather in August.
February and September present contrasting weather patterns. In February, temperatures range from a chilly 0°C (31°F) at night to a warmer 28°C (83°F) during the day, with an average of 12°C (54°F). This month sees about 65 mm (2.6 in) of precipitation spread over six days, contributing to a high humidity level of 82%. In stark contrast, September boasts a milder temperature range, with minimums starting at 10°C (51°F) and soaring up to a scorching 44°C (112°F), all with a comfortable average of 23°C (74°F). Remarkably, September typically experiences little to no rainfall, with only 4 mm (0.1 in) and no rainy days, leading to a much lower humidity of 48%. For more details on September weather, check Pasadena weather in September.
February and October exhibit distinct weather patterns. February experiences a broader temperature range, with minimums around 0°C (31°F) and maximums reaching 28°C (83°F), while October offers somewhat milder conditions, with a minimum of 6°C (44°F) and maximums peaking at 38°C (101°F). February is characterized by higher humidity at 82% and more precipitation, accumulating 65 mm (2.6 in) over an average of 6 days. In contrast, October enjoys much lower humidity at 59% and significantly less rainfall, with only 9 mm (0.4 in) occurring over just a single day. For more details about the weather in this month, check out Pasadena weather in October.
February and November exhibit distinct weather patterns in terms of temperature and precipitation. In February, the average temperature ranges from a chilly 0°C (31°F) to a warm 28°C (83°F), with higher humidity at 82% and more frequent rain, seeing precipitation on about 6 days totaling 65 mm (2.6 in). In contrast, November boasts milder temperatures, starting from a minimum of 2°C (37°F) and reaching up to 31°C (89°F) on average. This month experiences significantly less rain, with only 24 mm (0.9 in) over just 2 days, and a lower humidity level of 72%. For more details on the weather specifics, check out Pasadena weather in November.
February and December in Pasadena exhibit similar average temperatures, hovering around 12°C (54°F), but February experiences slightly wider temperature fluctuations, ranging from a minimum of 0°C (31°F) to a maximum of 28°C (83°F). In contrast, December has a minimum of 1°C (33°F) and a maximum of 27°C (81°F). Precipitation levels are higher in December with 77 mm (3.1 in) compared to February's 65 mm (2.6 in), though February sees rain on more days (6) than December (5). The humidity in February is also notably higher at 82%, compared to December's 76%. For more detailed insights, check Pasadena weather in December.
In February, Pasadena experiences a distinct shift in weather, offering a blend of mild temperatures and increased humidity. Unlike the warmer months that follow, this month often welcomes cool nights, making it ideal for cozy evenings. The occasional rain, with about six days of precipitation, adds a refreshing twist to the landscape, providing the perfect backdrop for early spring blooms. As the month progresses, the blend of mild days and cooler nights sets February apart from the typically hotter months ahead. For more detailed insights, check out Pasadena Climate.