Last updated: February 24, 2025
October in Oakland, United States, offers a delightful mix of weather characteristics that make it an intriguing month. The maximum temperature can reach a scorching 34°C (93°F), yet the average sits comfortably at 17°C (63°F), allowing for pleasant days and cool nights. With a minimum temperature of 5°C (41°F), it’s wise to bundle up after sunset. Surprisingly, October sees only 1 day of precipitation, accumulating a mere 24 mm (1.0 in), making it an ideal time for outdoor activities. Additionally, the air carries a humidity level of 62%, adding a touch of crispness to the otherwise mild climate. This unique blend of warmth and minimal rain encapsulates the essence of an Oakland October.
In October, Oakland's temperatures reflect a delightful transition into fall, characterized by a comfy average of 17°C (63°F). The month begins with a crisp coolness, showcasing a minimum of 5°C (41°F), while the afternoons can still warm up to a pleasant maximum of 34°C (93°F). This fluctuation signals a shift from the summer heat, evident from the preceding months, where highs reached an intense 40°C (104°F) in September. With temperatures gradually decreasing as winter approaches, October offers residents and visitors a perfect blend of cool mornings and warm, sunny afternoons, making it an ideal time to enjoy outdoor activities amidst the vibrant fall scenery.
In October, Oakland experiences a notable shift in its precipitation patterns, marking the transition from a dry summer to the wetter months ahead. With 24 mm (1.0 in) of rainfall over just 1 day, October stands out as a crucial time for replenishing the region's water supply. This modest precipitation is a precursor to the more substantial November rains, which typically bring about 42 mm (1.7 in) spread across 5 days. As the year progresses, Oakland’s precipitation tends to increase from a meager 2 mm (0.1 in) in June to 94 mm (3.7 in) in January, showcasing the seasonal ebb and flow of moisture that sustains the local ecosystem.
As autumn settles into Oakland, October brings a noticeable shift in humidity, averaging 62%. This marks a departure from the summer months, where levels dipped as low as 54% in August, presenting a drier atmosphere ideal for outdoor activities. However, as the season transitions, humidity begins to rise again, reminiscent of earlier months, with November bringing a significant jump to 78%. Overall, the trend highlights a gradual increase in moisture as the year draws to a close, offering a refreshing change after the drier summer and making October a comfortable time to enjoy the city’s vibrant fall scenery.
As October unfolds in Oakland, the UV Index reaches a moderate 7, indicating a shift from the extreme levels seen in the summer months. This high exposure category comes with a recommended burn time of 25 minutes, allowing for more leisurely outdoor activities compared to the earlier months when even brief sun exposure could lead to skin damage. This trend showcases a gradual decrease in UV intensity, transitioning from the peak levels of 11 in July and June, down through 10 in August and 9 in September. As we move toward the winter, the UV Index will continue to decline, settling back to more moderate levels by November. For those planning outdoor ventures this October, it's important to keep sun safety in mind. For more detailed information, visit Oakland UV Index.
UV Risk Categories
As October rolls into Oakland, the city enjoys a splendid 276 hours of sunshine, marking a gentle decline from the sun-soaked summer months. The warmth of June and July, basking in nearly 355 hours of sunshine, sets the stage for a gradual transition into fall. This month reflects a shift in daylight, yet it still offers a rich harvest of sunshine, falling behind only to the brighter spring months of April and May. With September’s warm glow of 299 hours just behind it, October remains a golden time for outdoor adventures, delighting residents and visitors alike as they soak in the last vestiges of autumn warmth before the cooler months settle in.
As October arrives in Oakland, the likelihood of sunny weather settles at a moderate 54%, making it a pleasant time to enjoy the outdoors. While this percentage reflects a slight dip from the summer months, it still hints at several sun-filled days ahead. The sunny season peaks in May at a vibrant 70%, gradually tapering off into the fall. Despite October being less sunny than its predecessors, it holds its own against the cooler months that follow, which see the chances of sunshine decline to 46% in November and a mere 33% in December. Thus, October remains a sweet spot for catching those golden rays before winter sets in.
In October, daylight in Oakland begins to shift as the days grow shorter, offering approximately 11 hours of sunlight. This marks a gradual decline from the glorious 14 hours experienced during midsummer months, reflecting the natural transition from the warmth of summer to the cooler embrace of autumn. As the year progresses, daylight hours gradually decrease, starting from January's 9 hours to February's increase and peaking in June and July before descending through September. The returning shorter days in October signal the approach of winter, inviting residents to enjoy the rich hues of fall and prepare for the seasonal changes ahead.
As October settles in Oakland, the city experiences a gentle breeze, with average wind speeds reaching 2.8 m/s (6 mph). This represents a slight uptick from the calmer September winds, hinting at the seasonal transition into cooler months. Observing a broader trend, it's interesting to note that wind speeds tend to increase from the start of the year, peaking in May at 3.9 m/s (9 mph), before gradually declining as winter approaches. With October's winds being relatively moderate, it's a reminder of the mild coastal climate that characterizes Oakland, creating a comfortable atmosphere perfect for outdoor activities and exploration. As we look towards November, a further drop in wind speeds to 1.9 m/s (4 mph) is anticipated, marking the onset of the quieter winter breezes.
The weather in Oakland changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Oakland and find detailed weather information for every month.
October and January present contrasting weather patterns. In October, temperatures range from a comfortable minimum of 5°C (41°F) to a warm maximum of 34°C (93°F), with an average of around 17°C (63°F). The month experiences low precipitation, totaling just 24 mm (1.0 in) over a single rainy day and a humidity level of 62%. In stark contrast, January brings cooler temperatures with a minimum of 0°C (32°F), an average of 10°C (51°F), and a maximum of 25°C (78°F). The winter month also sees significantly more rainfall, accumulating 94 mm (3.7 in) across about 8 days, accompanied by higher humidity at 82%. For more detailed insights, you can check out Oakland weather in January.
October and February present contrasting weather patterns. In October, temperatures range from a comfortable minimum of 5°C (41°F) to a warm maximum of 34°C (93°F), with an average temperature of 17°C (63°F). The month sees relatively low precipitation, accumulating only 24 mm (1.0 in) over just one day, while humidity sits at 62%. Conversely, February experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 11°C (53°F), peaking at a maximum of 26°C (78°F). This month is also wetter, receiving 91 mm (3.6 in) of rain across eight days, resulting in higher humidity levels at 84%. For more details, you can visit Oakland weather in February.
In October, the weather tends to be warmer, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 34°C (93°F) and an average of 17°C (63°F). This month typically sees minimal precipitation, only about 24 mm (1.0 in) over just one day, and humidity levels are around 62%. In contrast, March experiences cooler temperatures, with a minimum of 3°C (37°F), an average of 12°C (54°F), and a maximum of 27°C (81°F). Additionally, March is notably wetter, with around 73 mm (2.9 in) of rain across ten days and higher humidity levels at 82%. For more details on the weather patterns in March, check out Oakland weather in March.
In October, the weather tends to be warmer, with average temperatures around 17°C (63°F), while April experiences slightly cooler averages at 14°C (58°F). Despite October having a higher maximum temperature of 34°C (93°F), April's maximum still reaches a comfortable 31°C (88°F). October generally sees less precipitation, averaging only 24 mm (1.0 in) with just one rainy day, compared to April's 29 mm (1.2 in) and five days of rain, resulting in higher humidity levels of 78% in April versus 62% in October. For a detailed look at April's climate, check out Oakland weather in April.
In October, temperatures range from a minimum of 5°C (41°F) to a maximum of 34°C (93°F), with an average of 17°C (63°F). The month typically sees about 24 mm (1.0 in) of precipitation over just one day, and humidity levels hover around 62%. In contrast, May's climate features slightly warmer temperatures, with a minimum of 6°C (44°F) and a maximum of 32°C (90°F), averaging 15°C (60°F). This month experiences a bit less precipitation, totaling 18 mm (0.7 in) across two days, and the humidity is a touch higher at 71%. For more detailed insights, you can check Oakland weather in May.
In comparing the weather between October and June, we can see notable differences in temperature and precipitation levels. October boasts a wider temperature range, with minimums dipping to 5°C (41°F) and maximums reaching up to 34°C (93°F), resulting in an average temperature of 17°C (63°F). The month also experiences a bit of rain, with 24 mm (1.0 in) over one day, and humidity at 62%.
In contrast, June features milder temperatures, starting at a minimum of 9°C (49°F) and peaking at 37°C (99°F), yielding an average of 18°C (64°F). Notably, it is a drier month, with only 2 mm (0.1 in) of precipitation over no rain days and slightly higher humidity at 64%. For more detailed insights, check out Oakland weather in June.
In comparison to July, October exhibits a broader range of temperatures, with a minimum of 5°C (41°F) and a maximum of 34°C (93°F), leading to an average temperature of 17°C (63°F). July, on the other hand, has milder temperatures, ranging from a minimum of 11°C (53°F) to a maximum of 32°C (90°F), with an average of 18°C (64°F). Additionally, October experiences some precipitation at 24 mm (1.0 in) over the course of just one day, while July remains completely dry with no recorded precipitation. Humidity levels are slightly higher in October at 62%, compared to July's humidity of 58%. For a detailed outlook, you can check Oakland weather in July.
In comparing October and August weather, October presents a wider temperature range with minimums dipping to 5°C (41°F) and maximums reaching up to 34°C (93°F), while August is generally warmer, with minimums at 11°C (52°F) and maximums peaking at 37°C (99°F). October experiences some precipitation, averaging 24 mm (1.0 in) over just one day, whereas August enjoys dry conditions with no recorded rainfall. Additionally, humidity levels are slightly higher in October at 62%, compared to August's 54%. For more detailed insights on seasonal weather, you can explore Oakland weather in August.
In comparing the weather between September and October, October presents slightly cooler temperatures, with a minimum of 5°C (41°F) and an average of 17°C (63°F), compared to September's minimum of 8°C (48°F) and average of 19°C (66°F). While September can reach a high of 40°C (104°F), October tops out at a more moderate 34°C (93°F). Additionally, October experiences more substantial precipitation with 24 mm (1.0 in) and one rainy day, whereas September remains dry with only 1 mm (0.0 in) of precipitation over the entire month. Humidity levels also differ slightly, rising from 55% in September to 62% in October. For more detailed insights, you can check Oakland weather in September.
October typically experiences warmer weather with average temperatures reaching up to 17°C (63°F) and maximums soaring to 34°C (93°F), while November cools down significantly, with averages falling to 13°C (56°F) and maximums peaking at 27°C (81°F). Additionally, October enjoys relatively low precipitation, averaging just 24 mm (1.0 in) over only 1 day, whereas November sees an increase, with 42 mm (1.7 in) spread over 5 days. The rise in humidity from October's 62% to November's 78% also contributes to a more pronounced chill in the air. For more detailed insights, you can visit Oakland weather in November.
October weather is characterized by warmer temperatures, with averages reaching 17°C (63°F) and highs peaking at 34°C (93°F), making it a generally pleasant month. In contrast, December brings cooler conditions, with average temperatures dropping to 10°C (51°F) and a maximum of 23°C (74°F). Additionally, December experiences significantly more precipitation, with 80 mm (3.2 in) over about 8 days, compared to just 24 mm (1.0 in) in October over only 1 day, and a rise in humidity from 62% in October to 80% in December. For more details, you can check Oakland weather in December.
As October unfolds in Oakland, the weather begins to shift significantly from the balmy summer months, characterized by a pleasant average of 17°C (63°F). This month offers a few warmer days that can peak at 34°C (93°F), but it also brings a welcome reprieve with cooler nighttime temperatures dropping to around 5°C (41°F). With only 24 mm (1.0 in) of rain falling over just one day, the humidity settles at a comfortable 62%, making it an ideal time for outdoor activities without the summer's oppressive heat. For more insights into the seasonal variations and overall climate trends, check out Oakland Climate.