Last updated: February 24, 2025
February in San Jose, United States brings a delightful mix of weather, showcasing a maximum temperature of 25°C (77°F) while maintaining a brisk average of 11°C (52°F). Despite the warmth, the month can surprise with low temperatures dipping to -1°C (30°F), reminding residents of winter's lingering grip. Precipitation is a notable feature, with 133 mm (5.2 in) of rain falling across 8 days, leading to an 84% humidity level that makes the air feel both fresh and vibrant. This blend of warmth and moisture creates a unique atmosphere that shapes the early spring experience in the region.
In San Jose, February brings a slight chill as temperatures dip to a minimum of -1°C (30°F), yet the month still showcases a comfortable average of 11°C (52°F), peaking at a pleasant 25°C (77°F). This transition from January's cooler averages reflects a gradual warming trend, hinting at the vibrant spring just around the corner. Notably, February often marks the last of the cooler temperatures, as the city prepares for the milder and sunnier days ahead. As the month unfolds, it's a delightful time for outdoor activities, allowing residents and visitors alike to enjoy the crisp air and emerging sunshine before the heat of summer sets in.
In February, San Jose experiences a slight dip in precipitation compared to January, with 133 mm (5.2 inches) of rain recorded over 8 rainy days. This marks a gentle transition from the wetter months of winter, as rainfall begins to taper off heading into spring. While February's totals remain significant, they reflect a decreasing trend, following January's higher 145 mm (5.7 inches). As the calendar turns toward March, the city anticipates further reductions in both precipitation amounts and rainy days, indicating the onset of drier conditions typical of the region's climate. This pattern illustrates San Jose’s transitional phase, where the lush winter rains gradually yield to the sun-kissed days of spring.
In February, San Jose experiences a notable increase in humidity, reaching 84%, which is slightly higher than January's 82%. This month marks the continuation of a humid winter season, preceding a gradual decline as spring approaches. Following February, humidity levels decrease significantly, dropping to 82% in March and continuing to decline through the warmer months, reaching a low of 54% in August. The pattern suggests that while February can feel quite damp, the overall trend points to a transition towards drier conditions as the year progresses, culminating in a summer characterized by comfortably low humidity.
In February, San Jose experiences an increase in UV exposure with a UV Index of 5, maintaining a moderate category similar to January. With a consistent burn time of 30 minutes, residents are advised to take precautions during midday sun. This early hint of rising UV levels foreshadows a significant jump in March, where the UV Index skyrockets to 8 and shifts to a very high exposure category, drastically reducing burn time to just 15 minutes. As spring approaches, it's essential for locals to stay informed about UV trends, ensuring safe outdoor activities. For detailed information, check out San Jose UV Index.
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February in San Jose shines brightly, boasting 222 hours of sunshine that heralds the gradual transition into spring. This increase from January's 162 hours signals the city's awakening from winter slumber, as the days become noticeably longer and sunnier. With each passing month, sunshine hours escalate, peaking in June and July, where residents soak up a whopping 379 hours. February serves as a delightful precursor, inviting both locals and visitors to enjoy outdoor activities, celebrate the advancing warmth, and relish the beautiful landscapes that thrive under the California sun. The steady climb of sunshine hours throughout the year enhances San Jose's allure as a vibrant destination, leaving everyone eager for the longer, sun-soaked days ahead.
As February rolls into San Jose, the likelihood of basking in sunny weather rises notably to 57%, marking a pleasant shift from January's 44%. This increase indicates a trend toward sunnier days as winter gradually yields to spring, offering residents a welcome respite from the gloomier months. While March and April maintain this optimism with similar chances of sunshine around 56%, February stands out as a month where the promise of more sunlight enhances the region's appeal. As we look ahead, the sun’s presence becomes even more assured, with May soaring to 75%, rounding out a delightful transition into sunnier seasons.
In February, San Jose experiences a delightful increase in daylight, extending to 10 hours compared to 9 hours in January. This upward trend continues through the spring, climbing to 11 hours in March and peaking at 14 hours in the summer months of May, June, and July. As the seasons change, daylight gradually diminishes, with hours slowly tapering off to 13 hours in August and back to 10 hours by November. This rhythmic ebb and flow of daylight not only marks the progression of seasons but also invites residents to embrace the longer days ahead.
In February, San Jose experiences a slight uptick in wind speed, averaging 2.2 m/s (5 mph), which mirrors the conditions of both the previous January and the following May. This consistency hints at a gentle breeze that enhances the mildness of winter, providing a refreshing contrast as the region transitions from the chill of January toward the softer warmth of spring. Notably, the wind remains relatively stable throughout the early months of the year, aligning with averages observed in March and December. As spring approaches, the February winds serve as a reminder of the subtle shifts in weather, uniting cool temperatures with a hint of vibrancy, perfect for outdoor activities and leisurely strolls.
The weather in San Jose 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 San Jose and find detailed weather information for every month.
When comparing the weather in February to January, there are a few notable differences. February tends to be slightly cooler with a minimum temperature of -1°C (30°F) compared to January's minimum of 0°C (32°F). However, the average temperatures are quite similar, with February averaging 11°C (52°F) and January at 10°C (51°F). February also experiences slightly warmer maximum temperatures, reaching up to 25°C (77°F) versus January's 24°C (75°F). In terms of precipitation, February sees a decrease, receiving 133 mm (5.2 in) over 8 days, compared to January's 145 mm (5.7 in) over the same number of days. Humidity levels are slightly higher in February at 84% compared to January’s 82%. For a detailed look at January weather, you can check out San Jose weather in January.
February and March present slightly different weather patterns, with both months showcasing mild temperatures. In February, temperatures can dip to a minimum of -1°C (30°F) and reach an average of 11°C (52°F), while March sees a minimum of 1°C (34°F), maintaining the average at a similar level of 11°C (53°F). The maximum temperature in February peaks at 25°C (77°F), compared to March's slightly warmer high of 26°C (79°F). Precipitation levels in February are higher at 133 mm (5.2 in) over 8 days, whereas March experiences a bit less with 114 mm (4.5 in) spread across 12 days. Humidity remains consistent, with February at 84% and March slightly lower at 82%. For more detailed insights, check out San Jose weather in March.
In comparing the weather between February and April, we see a notable shift in temperature and precipitation patterns. February features a broader range of temperatures, with a minimum of -1°C (30°F) and a maximum of 25°C (77°F), while April is generally warmer, with a minimum of 3°C (38°F) and a maximum reaching 31°C (88°F). February is also significantly wetter, receiving 133 mm (5.2 in) of precipitation over 8 days, compared to April's much drier climate of just 37 mm (1.4 in) over 4 days. Additionally, humidity levels are slightly higher in February at 84%, while April sees a drop to 78%. For more detailed insights, you can check out San Jose weather in April.
February and May present contrasting weather patterns. In February, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 25°C (77°F), with an average temperature of 11°C (52°F). The month also sees significant precipitation, totaling 133 mm (5.2 in) over about 8 days, accompanied by high humidity at 84%. In stark contrast, May features warmer temperatures, with a minimum of 5°C (40°F) and a maximum soaring to 32°C (90°F), while the average rests at a comfortable 15°C (59°F). Precipitation is minimal in May, at just 24 mm (0.9 in) over only 2 days, and the humidity decreases to 71%. For more detailed insights, check out San Jose weather in May.
February and June offer starkly contrasting weather conditions. In February, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 25°C (77°F), with an average of 11°C (52°F). Additionally, it brings significant rainfall averaging 133 mm (5.2 in) over about 8 days, and the humidity often feels high at 84%. In contrast, June experiences much warmer temperatures, ranging from a minimum of 8°C (47°F) to a scorching maximum of 37°C (99°F), with an average of 18°C (64°F). Rainfall is nearly nonexistent in June, with just 1 mm recorded and no rainy days, resulting in a lower humidity level of 64%. For more detailed insights, check out San Jose weather in June.
February and July present stark contrasts in weather. In February, temperatures range from a chilly minimum of -1°C (30°F) to a moderate maximum of 25°C (77°F), with an average of 11°C (52°F). This month also sees significant precipitation, with about 133 mm (5.2 in) falling over 8 days, contributing to a high humidity level of 84%. In contrast, July experiences much warmer conditions, where the minimum temperature is a comfortable 10°C (50°F) and can soar up to a scorching 34°C (93°F), averaging around 19°C (66°F). Remarkably, July boasts zero precipitation, resulting in a much lower humidity of 58%. For a detailed look at July weather, you can visit San Jose weather in July.
February and August present strikingly different weather conditions. In February, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 25°C (77°F), with an average of 11°C (52°F). The month sees significant precipitation, totaling 133 mm (5.2 in) over about 8 days, contributing to a high humidity level of 84%. In contrast, August boasts a much warmer climate, with minimum temperatures of 11°C (52°F), an average of 19°C (67°F), and maximums soaring up to 39°C (102°F). Remarkably, August experiences virtually no rainfall, recording 0 mm (0.0 in) across the month, resulting in a much lower humidity level of 54%. For more details on August weather, you can visit San Jose weather in August.
February and September present distinctly different weather patterns. In February, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 25°C (77°F), with an average of 11°C (52°F). Additionally, February sees considerable precipitation at 133 mm (5.2 in) over 8 days, contributing to a high humidity level of 84%. In contrast, September features milder temperatures, with a minimum of 7°C (45°F) and a significantly higher maximum of 41°C (106°F), yielding an average temperature of 19°C (67°F). Moreover, September enjoys a much drier climate, with only 3 mm (0.1 in) of precipitation over the month and a notable decrease in humidity to 55%. For more details, you can check San Jose weather in September.
February and October display distinctly different weather patterns. February can be quite chilly, with minimum temperatures dropping to -1°C (30°F) and average highs around 11°C (52°F) to 25°C (77°F), accompanied by relatively high humidity at 84% and substantial precipitation of 133 mm (5.2 in) spread over 8 days. In contrast, October tends to be warmer, featuring a minimum temperature of 5°C (42°F) and average highs reaching 17°C (63°F) to 34°C (94°F). This month also boasts significantly lower rainfall, with only 25 mm (1.0 in) of precipitation occurring on just 1 day and a more comfortable humidity level of 62%. For more details, check San Jose weather in October.
February and November present distinct weather patterns in terms of temperature and precipitation. February experiences a wider temperature range, with minimums dipping to -1°C (30°F) and maximums reaching up to 25°C (77°F), while November sees slightly milder temperatures, with minimums starting at 1°C (34°F) and highs peaking at 28°C (83°F). February is also notably wetter, recording 133 mm (5.2 in) of precipitation over 8 days compared to November's 56 mm (2.2 in) across just 5 days. Additionally, February has a higher humidity level of 84%, compared to November’s 78%, making the latter feel a bit drier. For more details on November weather, you can check San Jose weather in November.
When comparing the weather in February and December, February tends to be slightly cooler with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 25°C (77°F), while December has a minimum of 1°C (34°F) and a similar maximum of 24°C (76°F). February also experiences more rain, averaging 133 mm (5.2 in) over about 8 days, in contrast to December's 116 mm (4.6 in) over 9 days. Additionally, February has a higher average humidity of 84% compared to December's 80%. For more detailed information on December weather, visit San Jose weather in December.
As February unfolds in San Jose, the weather presents a unique blend of cool temperatures and increased humidity that sets it apart from the milder months ahead. With maximum temperatures reaching a pleasant 25°C (77°F) and average lows dipping to around 11°C (52°F), this month offers a refreshing transition that hints at the warmth to come. However, the frequent precipitation, averaging about 133 mm (5.2 in) over 8 days, adds a damp twist to the otherwise sunny disposition of the city. The high humidity, hovering around 84%, further accentuates the chill in the air, making it essential for residents and visitors alike to be prepared for fluctuating weather conditions. For a deeper insight into the overall climate of this vibrant city, explore San Jose Climate.