Last updated: August 21, 2025
In Laguna, Brazil, October presents a delightful blend of mild weather and refreshing rainfall. With average temperatures around 20°C (68°F), the days can reach a maximum of 26°C (79°F), while evenings cool to a pleasant 16°C (60°F). This month witnesses 121 mm (4.8 in) of precipitation spread over approximately 15 days, contributing to the region’s lush landscapes and vibrant flora. The high humidity level of 87% adds to the tropical charm, making October an ideal time for those seeking a mix of warm sunshine and the invigorating scent of rain.
In October, Laguna, Brazil, experiences a delightful transition as temperatures begin to rise again after the cooler winter months. With a minimum temperature of 16°C (60°F) and an average of 20°C (68°F), the climate is pleasantly mild. The maximum temperature reaches 26°C (79°F), making it an ideal time for beach outings and outdoor adventures. This month shows a noticeable warming trend compared to the chillier days of July and August, which often dip into the single digits. As the region welcomes the springtime vibes, visitors can anticipate a comfortable atmosphere, perfect for exploring the stunning coastal scenery. Overall, October serves as a refreshing reminder of Laguna's beautiful climate, bridging the gap between the cooler winter months and the upcoming warmth of summer.
In October, Laguna experiences a notable transition in its climate, as the precipitation amounts rise to 121 mm (4.8 in) over approximately 15 days of rainfall. This marks a slight increase from the previous month, September, which saw 114 mm (4.5 in) but with fewer rain days. The trend reveals a pattern where the city often encounters heightened rainfall in the latter part of the year, peaking in May and June. As October arrives, this uptick in precipitation signals a shift toward the wetter season, preparing the region for the lush greenery that follows. Residents and visitors alike can anticipate October's rain not only as a necessary replenishment for the environment but also as a key characteristic of Laguna's vibrant climate.
In October, Laguna, Brazil, experiences a notable rise in humidity, reaching 87%, which is a slight increase compared to the previous months. This uptick aligns with the overall trend of elevated humidity levels as the year progresses, peaking towards the end of the year. With January's humidity starting at 85% and fluctuating around 84-86% throughout the spring and winter months, October’s measurements signal the shift into the more humid summer season. As November and December follow closely behind, maintaining the elevated levels of 87% and 88% respectively, October sets the stage for a sultry Brazilian summer, where the warmth is accompanied by an unmistakable mugginess in the air.
As October arrives in Laguna, Brazil, the UV Index soars to 12, placing it back into the extreme exposure category, similar to the months prior. This trend reflects a pattern observed from January to March, where the UV Index consistently reached high extremes with minimal burn time of just 10 minutes. Following a slightly lower reading in May and June, the return to extreme levels this autumn reaffirms the importance of sun protection. With an intense burn time of only 10 minutes in October, residents and visitors alike should be vigilant in safeguarding their skin against harmful UV rays. For more insights on seasonal variations, check the Laguna UV Index.
UV Risk Categories
As October unfolds in Laguna, Brazil, the sun graces the region with an impressive 270 hours of sunshine—a delightful continuation of the vibrant brightness trend seen throughout the year. This month, while slightly lower than the sun-drenched March peak of 307 hours, stands out for its balance amid the changing seasons. Following a gentle dip in September, where sunshine dropped to 236 hours, October’s consistent daylight offers an inviting atmosphere for locals and tourists alike. As the year progresses towards its final quarter, November promises an even more radiant 314 hours of sunshine, inviting anticipation for those who cherish the warmth and beauty of Brazilian days.
As the year progresses, Laguna, Brazil experiences a dynamic shift in sunny weather potential, particularly evident in October. With a sunlight chance of only 28%, October stands out as one of the less favorable months for sunshine. This modest probability follows peak summer months, revealing a noteworthy decline after the sunniest days of July and May, which boast probabilities of 62% and 60%, respectively. As we transition from the warmer months towards the end of the year, the likelihood of clear skies diminishes, contrasting sharply with the optimistic outlook of late summer and early autumn months like February and April. While October may bring moments of brightness, travelers and locals alike should prepare for an October that leans more toward cloud cover than sun-soaked days.
In Laguna, Brazil, the rhythm of daylight unfolds beautifully throughout the year, peaking during the sunnier months. January and February bask in a generous 13 hours of daylight each, inviting outdoor adventures and vibrant festivities. As autumn approaches, March sees a slight taper to 12 hours, leading into the softer light of April with 11 hours. This trend continues into the early winter months of May through July, where daylight hovers at 10 hours, creating a cozy atmosphere. As spring tiptoes back in, August and September reclaim 11 hours of light, setting the stage for October's uplifting return to 12 hours. With the year winding down, November and December return to 13 hours, offering a bright farewell to the year with the joy of longer days once more. Overall, Laguna experiences a soft ebb and flow in daylight, with a marked transition from longer days in the summer to shorter ones in winter, creating a captivating seasonal dance.
As October arrives in Laguna, Brazil, the coastal breeze becomes notably inviting, with average wind speeds reaching 6.0 m/s (14 mph). This month stands out as a continuation of a trend observed since the late summer, where wind patterns gradually intensified, peaking in September at 6.1 m/s (14 mph). October's winds offer a delightful blend of refreshing air without the extremes, perfectly embodying the transition from the warmer months. While the winds fluctuate throughout the year, maintaining an average around 5.0 m/s during the earlier months, October signals a vibrant shift, heralding the arrival of spring. This invigorating breeze not only enhances the beauty of the landscapes but also invites locals and visitors alike to engage in outdoor adventures, making it a cherished month for the community.
Weather in Laguna varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Laguna, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather tends to be milder with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 26°C (79°F), while January sees warmer conditions with temperatures between 21°C (70°F) and 31°C (87°F). Both months have similar rainfall, with October experiencing a total of 121 mm (4.8 in) over approximately 15 days and January slightly lower at 118 mm (4.7 in) over 14 days. Humidity levels are quite high in both months, averaging around 87% in October and 85% in January. For a more detailed look at January weather, you can check this link: Laguna weather in January.
In comparing the weather between October and February, we observe some notable differences. October sees average temperatures ranging from a minimum of 16°C (60°F) to a maximum of 26°C (79°F), while February boasts warmer averages, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (89°F). Precipitation is slightly higher in October, totaling 121 mm (4.8 in) over 15 days, compared to February's 104 mm (4.1 in) over 12 days. Humidity levels are also slightly elevated in October at 87%, while February maintains a comfortable 84%. For a more detailed look at February weather, you can visit Laguna weather in February.
October and March exhibit distinct weather patterns that highlight the transition between seasons. In October, temperatures range from a minimum of 16°C (60°F) to a maximum of 26°C (79°F), with an average of 20°C (68°F). This month experiences 121 mm (4.8 in) of precipitation spread over 15 days, contributing to a high humidity level of 87%. In contrast, March is slightly warmer, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 29°C (85°F), and an average of 24°C (75°F). Although March has a similar precipitation total of 111 mm (4.4 in), it sees rainfall over 18 days, resulting in a slightly lower humidity level of 84%. For a detailed look at the weather during this month, you can visit Laguna weather in March.
In comparing the weather of October and April, both months offer similar minimum temperatures, with October starting at 16°C (60°F) and April at 16°C (62°F). However, April generally boasts higher average and maximum temperatures, reaching up to 22°C (72°F) and 28°C (82°F), compared to October's averages of 20°C (68°F) and 26°C (79°F). While October experiences slightly more precipitation at 121 mm (4.8 in) over 15 days, April sees less rain at 84 mm (3.3 in) across 13 days, contributing to a slightly less humid atmosphere at 83% compared to October's 87%. For a more detailed look at the climate during April, check out Laguna weather in April.
October and May exhibit similar average temperatures, both hovering around 20°C (68°F), but October tends to be slightly warmer, with maximum temperatures reaching up to 26°C (79°F) compared to May's peak of 27°C (81°F). While October experiences more rainfall, with 121 mm (4.8 in) spread over 15 days, May has slightly higher precipitation at 138 mm (5.4 in) over just 11 days. Humidity levels are quite comparable in both months, with October at 87% and May at 86%. For those interested in a deeper look at May's climate specifics, detailed insights can be found here: Laguna weather in May.
When comparing the weather in October and June, we see some notable differences. October tends to be warmer, with average temperatures ranging from 16°C (60°F) to 26°C (79°F), while June has cooler averages, spanning from 10°C (50°F) to the same maximum of 26°C. Precipitation is more frequent in October, with 121 mm (4.8 in) falling over 15 days compared to June's 145 mm (5.7 in) over just 9 days. Additionally, October has a higher humidity level at 87%, while June's humidity is slightly lower at 82%. For more specific details on June's weather, you can check out Laguna weather in June.
In comparing the weather of October and July, October experiences significantly warmer temperatures, with a minimum of 16°C (60°F) and an average of 20°C (68°F), compared to July's cooler temperatures that range from a minimum of 9°C (48°F) to an average of 17°C (62°F). Additionally, October sees a higher maximum temperature of 26°C (79°F) versus July's 24°C (75°F). While both months receive precipitation, October has more rainfall, totaling 121 mm (4.8 in) over 15 days, compared to July's 85 mm (3.4 in) over just 9 days. Moreover, October's humidity is slightly higher at 87%, while July maintains a lower humidity level of 80%. For further details on July weather, visit this link: Laguna weather in July.
In comparing the weather between October and August, October typically presents warmer averages with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 26°C (79°F), while August is cooler, with temperatures fluctuating between 10°C (50°F) and 30°C (85°F). However, August enjoys fewer rainy days and significantly less precipitation at 60 mm (2.3 in) over 6 days compared to October’s 121 mm (4.8 in) across 15 rainy days. Additionally, October has higher humidity levels at 87%, slightly surpassing August's 81%. For more detailed information about August weather, you can explore Laguna weather in August.
When comparing the weather in October and September, October shows a slight increase in temperature, with average highs of 26°C (79°F) compared to September's 25°C (77°F). The minimum temperatures also rise, from 13°C (55°F) in September to 16°C (60°F) in October. While both months experience considerable rainfall, October is a bit wetter, with 121 mm (4.8 in) of precipitation over 15 days, compared to 114 mm (4.5 in) over 11 days in September. The humidity remains relatively stable, with October at 87% and September at 86%. For more details on September weather specifically, you can check Laguna weather in September.
October and November exhibit similar humidity levels, both hovering around 87%. However, November generally enjoys slightly warmer temperatures, with averages rising from 20°C (68°F) in October to 21°C (70°F) in November, and maximum temperatures peaking at 28°C (82°F) compared to October's 26°C (79°F). In terms of precipitation, November sees a reduction in total rainfall, dropping to 92 mm (3.6 in) over 12 days, while October recorded 121 mm (4.8 in) over 15 days. For a detailed look at November weather in Laguna, visit Laguna weather in November.
October and December present similar yet slightly distinct weather patterns. In October, temperatures range from a minimum of 16°C (60°F) to a maximum of 26°C (79°F), with an average of 20°C (68°F). The month experiences a fair amount of rain, totaling 121 mm (4.8 inches) over approximately 15 days, accompanied by a humidity level of 87%. In contrast, December sees slightly warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a peak of 29°C (85°F), averaging 23°C (73°F). This month has a similar amount of precipitation at 110 mm (4.4 inches) over about 13 rain days, with only a marginal increase in humidity to 88%. For a more in-depth look at the weather specifics in December, check out Laguna weather in December.
As October unfolds in Laguna, the weather presents a unique charm, differing notably from other months. With an average temperature that hovers around a comfortable 20°C (68°F) and maximums reaching up to 26°C (79°F), days are pleasantly warm yet not overwhelming. This month is marked by increased humidity at 87% and frequent precipitation, with rain expected on about half of the days. This blend of warmth and moisture sets October apart, creating a vibrant atmosphere ideal for nature lovers and those seeking a mild climate. For more insights into Laguna's weather patterns, check out Laguna Climate.