Last updated: August 21, 2025
In October, Passa Quatro, Brazil, experiences a vibrant blend of temperatures and weather patterns. With a maximum temperature reaching 34°C (93°F) and an average of 21°C (70°F), the month showcases a warm climate ideal for outdoor exploration. However, as the minimum dips to 11°C (53°F), evenings can be quite cool, making it essential to dress accordingly. The region sees approximately 139 mm (5.5 in) of rainfall across 18 days, contributing to the lush landscapes that characterize this picturesque area. With a humidity level around 50%, October offers a refreshing ambiance, combining warmth with a touch of moisture that enriches the vibrant surroundings.
In October, Passa Quatro, Brazil, experiences a delightful transition as temperatures begin to rise after the cooler months. The minimum temperature settles at a mild 11°C (53°F), while daytime warmth reaches an inviting 34°C (93°F), showing a notable increase compared to previous months. The average temperature holds steady at 21°C (70°F), creating a comfortable climate perfect for outdoor adventures. This slight warming trend from the lower averages in the winter months indicates October as a month of renewal and activity, inviting visitors to explore the lush landscapes and enjoy the vibrant atmosphere of this charming Brazilian town.
In October, Passa Quatro experiences a notable increase in precipitation, receiving 139 mm (5.5 in) of rainfall over 18 days, making it one of the wetter months of the year. This uptick follows the relatively dry spell of May and June, which saw minimal rainfall of just 43 mm (1.7 in) and 21 mm (0.8 in), respectively. Interestingly, October serves as a prelude to the even wetter months of November and December, where rainfall peaks at 187 mm (7.4 in) and 238 mm (9.4 in), respectively. This pattern highlights a transition into the rainy season, where the frequency and intensity of precipitation begin to build, significantly impacting the local climate and ecosystem as the year approaches its end.
In October, Passa Quatro enjoys a notable shift in humidity, dipping to a comfortable 50%. This marks a significant decrease compared to the preceding months, where humidity levels consistently hovered around 58% in September and remained high at 88% during the summer months of January and February. As the year progresses, a clear trend emerges: humidity gradually declines from the peak summer levels to create a more temperate atmosphere by autumn. Following October, humidity rises again in November, but October's relatively low humidity brings a refreshing change that many locals and visitors appreciate.
In October, Passa Quatro experiences a UV Index of 14, categorized as extreme, indicating that protective measures are crucial during outdoor activities, with a burn time of just 10 minutes. This month shows a noticeable trend of high UV levels, consistent with the preceding months where January through April also boasted extreme indices. After a slight dip in June and July, the UV levels surge again in October, nearing the peak values seen at the start of the year. As the sun remains strong and the days warm, it's essential for residents and visitors alike to stay sun-safe. Whether lounging outdoors or exploring the beautiful landscapes, always check the UV forecast to protect your skin effectively. For more information, visit Passa Quatro UV Index.
UV Risk Categories
In October, Passa Quatro enjoys a delightful blend of warmth and sunshine, boasting 274 hours of sunlight this month. This measure, while robust, reflects a slight dip compared to the sun-drenched peak of July, which dazzles with 307 hours. As the year transitions into the latter months, sunlight hours sway moderately, echoing the patterns set earlier in the year; both November and October mirror each other with equal hour counts, hinting at a tranquil yet radiant autumn. Despite this slight seasonal shift, Passa Quatro remains a sun-kissed haven, inviting visitors to bask in its inviting glow as the landscape transforms.
In Passa Quatro, Brazil, the likelihood of enjoying a sunny October is relatively low, with only an 18% chance of clear skies. This figure marks a notable drop compared to the sunnier months that precede it, particularly July, which boasts a remarkable 69% sunshine likelihood. As the seasons shift from the vibrant warmth of mid-year to the cooler tones of the latter months, October experiences a decline in sunny days, returning to levels similar to January's 17%. However, it’s important to remember that this variability throughout the year offers a unique charm to the region, inviting visitors to experience its festivities, even if the sun might play coy during this month.
As October arrives in Passa Quatro, Brazil, the region enjoys a delightful return to 12 hours of daylight, reminiscent of the steady sunlight seen earlier in the year. This month marks a balance between the longer days of November and December, each boasting 13 hours of light, and the shorter days found during the mid-year months of June and July, which dip to just 10 hours. The overall trend showcases a gradual transition; as the year progresses from winter to spring, daylight gradually increases, offering residents a picturesque backdrop of extended evening warmth during October. This rhythm of light serves as a daily reminder of nature’s cyclical beauty, inviting both locals and visitors to embrace the charm of the changing seasons.
As October sweeps into Passa Quatro, Brazil, the winds start to play a more vibrant tune, with an average speed of 1.6 m/s (4 mph). This marks a slight dip from the previous month's gustier conditions, but it's a continuation of the upward trend observed since the beginning of winter. Over the past few months, wind speeds have gradually escalated, rising from a gentle 1.3 m/s in March to their current level, providing a refreshing embrace of autumn air. This mild breeze carries the crisp scent of changing leaves, making October a perfect time to explore the stunning landscapes surrounding the city. As the month progresses, residents and visitors alike can look forward to a delightful blend of calm and invigorating winds that define this enchanting season.
Weather in Passa Quatro varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Passa Quatro, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January in Passa Quatro exhibit notable differences in weather patterns. October sees a wider temperature range, with minimums around 11°C (53°F) and maximums peaking at 34°C (93°F), while January maintains a milder climate, with temperatures ranging from 15°C (60°F) to 32°C (89°F). Precipitation is more abundant in January, totaling 177 mm (7.0 in) over 18 days, compared to October's 139 mm (5.5 in). Furthermore, January's humidity levels are significantly higher at 88%, contrasting with October's more comfortable 50%. For a detailed look at the January weather patterns, visit Passa Quatro weather in January.
In comparing the weather between October and February, October tends to feature slightly cooler temperatures, with a minimum of 11°C (53°F) and a maximum of 34°C (93°F), resulting in a comfortable average of 21°C (70°F). February, on the other hand, generally experiences warmer conditions, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 33°C (92°F) and an average of 22°C (72°F).
Additionally, October sees 139 mm (5.5 in) of precipitation over about 18 days, while February has a higher total precipitation of 187 mm (7.4 in) across 19 days, contributing to its higher humidity level of 88%. For more detailed information on February weather, you can visit Passa Quatro weather in February.
When comparing the weather in October and March, we see some notable differences. October typically enjoys a wider range of temperatures, with minimums around 11°C (53°F) and maximums reaching up to 34°C (93°F). In contrast, March has slightly higher temperatures, ranging from a minimum of 13°C (56°F) to a maximum of 31°C (88°F). While both months experience significant rainfall, October has slightly less precipitation, averaging 139 mm (5.5 in) over 18 days compared to March's 145 mm (5.7 in) over 17 days. Additionally, the humidity levels are markedly different, with October at a comfortable 50% versus the higher 87% in March. For more detailed insights into March weather, you can check Passa Quatro weather in March.
When comparing the weather in October and April, October typically experiences warmer temperatures, with averages reaching up to 21°C (70°F) and maximums hitting 34°C (93°F), while April's average is slightly cooler at 20°C (68°F) and a maximum of 30°C (86°F). Precipitation levels are also notably different; October sees about 139 mm (5.5 in) of rain over approximately 18 days, whereas April has a significantly lower rainfall of 66 mm (2.6 in) across about 10 days. Additionally, April is characterized by higher humidity at 84%, compared to October's more moderate humidity level of 50%. For a closer look at the weather specifics during this month, you can check out Passa Quatro weather in April.
In comparing the weather between October and May, it is evident that October brings warmer temperatures with a minimum of 11°C (53°F) and an average high reaching up to 34°C (93°F). In contrast, May experiences a cooler climate, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (82°F). Additionally, October is characterized by significantly higher precipitation, averaging 139 mm (5.5 in) over 18 days, while May sees much less rain, totaling 43 mm (1.7 in) for just 6 days. The humidity levels in May are higher at 79%, compared to 50% in October, making the latter month feel drier overall. For more detailed insights on May weather, you can visit Passa Quatro weather in May.
October and June exhibit distinct weather characteristics. In October, temperatures range from a minimum of 11°C (53°F) to a maximum of 34°C (93°F), with an average of 21°C (70°F). The month also experiences significant rainfall, totaling 139 mm (5.5 in) over 18 days, contributing to a moderate humidity level of 50%. In contrast, June offers milder temperatures, with a minimum of 7°C (44°F), an average of 17°C (63°F), and a maximum of 27°C (82°F). Precipitation is substantially lower in June, with only 21 mm (0.8 in) falling over just 6 days, resulting in higher humidity levels at 77%. For a detailed overview of weather conditions, you can refer to Passa Quatro weather in June.
In comparing the weather of October and July, October generally presents warmer temperatures, with averages ranging from a minimum of 11°C (53°F) to a maximum of 34°C (93°F), while July offers cooler conditions with temperatures from 4°C (40°F) to 26°C (79°F). Furthermore, October experiences significantly higher precipitation, with 139 mm (5.5 in) over 18 days, in stark contrast to July's modest 18 mm (0.7 in) over just 3 days. Additionally, humidity levels are notably higher in July at 72%, compared to October's 50%. For a closer look at Passa Quatro's July weather, refer to this link: Passa Quatro weather in July.
When comparing the weather in October and August, October generally presents warmer conditions, with average temperatures ranging from a minimum of 11°C (53°F) to a maximum of 34°C (93°F) compared to August's cooler range of 4°C (40°F) to 29°C (85°F). October also experiences significantly higher precipitation, totaling 139 mm (5.5 in) over 18 days, while August sees only 56 mm (2.2 in) over 8 days. Additionally, August has a higher humidity level of 65%, whereas October's humidity drops to 50%. For a detailed look at August's weather, you can visit Passa Quatro weather in August.
In comparing the weather between September and October, October exhibits slightly warmer temperatures, with a minimum of 11°C (53°F) and an average of 21°C (70°F), compared to September's minimum of 8°C (47°F) and average of 20°C (69°F). October also sees higher maximum temperatures, reaching up to 34°C (93°F), while September peaks at 32°C (90°F). However, October is considerably wetter, receiving 139 mm (5.5 in) of precipitation over 18 days, in stark contrast to September's 53 mm (2.1 in) over just 8 days. Additionally, humidity in October is lower at 50%, compared to the higher 58% in September. For more detailed information, you can check Passa Quatro weather in September.
In October, the weather features a range of temperatures with a minimum of 11°C (53°F), an average of 21°C (70°F), and a maximum of 34°C (93°F). The month experiences a total precipitation of 139 mm (5.5 in) over 18 days, while humidity levels remain relatively moderate at 50%. In contrast, November sees slightly cooler temperatures, with a minimum of 10°C (50°F) and a maximum of 32°C (90°F), alongside an average temperature similar to October. However, November brings increased rainfall, totaling 187 mm (7.4 in) over 19 days, and higher humidity levels at 75%. For a detailed look at the weather in November, you can visit Passa Quatro weather in November.
October and December present distinct variations in weather patterns. In October, temperatures range from a minimum of 11°C (53°F) to a maximum of 34°C (93°F), with an average temperature of 21°C (70°F). The month experiences 139 mm (5.5 in) of precipitation spread over 18 days, alongside a humidity level around 50%. In contrast, December sees slightly cooler maximum temperatures, peaking at 31°C (89°F) with an average of 22°C (71°F) and maintaining the same minimum of 11°C (52°F). However, it experiences considerably more rainfall, totaling 238 mm (9.4 in) over 23 days and higher humidity at 80%. For more details, check out Passa Quatro weather in December.
In October, Passa Quatro experiences a transition that sets it apart from the other months of the year. The warm temperatures, peaking at a delightful 34°C, invite outdoor activities, while the average of 21°C ensures pleasant afternoons. However, this month is also marked by a notable increase in precipitation, with rain gracing the town on 18 days, making it one of the wetter times. The humidity hovers around 50%, adding a touch of tropical warmth to the air. This unique blend of warmth and moisture contributes to lush landscapes and vibrant flora, creating a stunning backdrop for both residents and visitors. For a deeper dive into Passa Quatro's weather phenomena, be sure to check out Passa Quatro Climate.