Last updated: August 21, 2025
October in Paraná, Argentina showcases a dynamic climate, where temperatures can soar to a maximum of 37°C (99°F) amidst an average of 19°C (66°F). Early mornings may greet residents with a crisp chill, dipping to a minimum of 5°C (42°F). This month also marks a transition with 101 mm (4.0 in) of precipitation spread over 7 days, contributing to a moderate 50% humidity level that adds a refreshing touch to the warm days. Whether basking in the sun or enjoying the occasional rain, October presents a blend of warmth and moisture that encapsulates the essence of spring in this vibrant region.
In October, Parana, Argentina, experiences a delightful shift in temperatures as the region transitions into spring. With a minimum of 5°C (42°F) and a comfortable average of 19°C (66°F), the days start to warm up, inviting outdoor explorations. The maximum can reach up to 37°C (99°F), hinting at the lingering warmth of late summer. This month marks a significant increase from the previous months, showcasing a clear trend toward milder nights and pleasantly warm days, perfect for enjoying the blooming nature and vibrant local culture. As October unfolds, the city buzzes with life under the sun, making it an ideal time for visitors to relish in the beauty of Parana.
In October, Parana, Argentina experiences a notable return to wetter weather, with precipitation amounting to 101 mm (4.0 in) over seven days. This marks a substantial increase from the drier months of July and August, which saw only 37 mm (1.5 in) and 30 mm (1.2 in), respectively. The rainfall in October closely mirrors the amounts seen in March, indicating a seasonal shift as the region transitions from the cooler, drier months into a period of increased moisture. With such rainfall, October becomes one of the wetter months, setting the stage for the lush landscapes characteristic of the region as it moves deeper into spring.
In October, Parana, Argentina experiences a notable drop in humidity, with levels at around 50%. This figure stands out as one of the lowest of the year, following a gradual increase from 51% in January to a peak of 83% in May. The months leading up to October show a steady rise in humidity, peaking in the autumn months, before a refreshing decrease as the city transitions into spring. This seasonal ebb and flow paints a picture of Parana's climate, characterized by lush, humid conditions that give way to crisper, drier air in October, offering a brief respite before humidity levels begin to climb again.
In October, Parana, Argentina, experiences a UV Index of 11, placing it once again in the extreme exposure category with a burn time of just 10 minutes. This sharp uptick in UV levels follows similar patterns observed from the previous months, as the region transitions from the cooler winter months to the warmer spring season. After a slight dip in the summer months, October's UV intensity echoes the extremes seen in January and February. With consistent high readings throughout the year, residents and visitors are encouraged to take proper sun protection measures to avoid skin damage. To explore more about UV levels in this vibrant city, check out Parana UV Index.
UV Risk Categories
Amidst the rolling landscapes of Parana, Argentina, October embraces the transition to warmth with an impressive 310 hours of sunshine, marking a delightful peak in daylight. Following the slightly cooler months of May and June, when sunshine dipped to 231 and 217 hours respectively, October showcases a revitalizing shift that draws residents and visitors outdoors. As the sunshine hours gradually increased from 272 in April, this month fits perfectly into a sequence leading up to November’s 346 hours, hinting at the impending summer splendor. The upward trend from the gloomier winter months not only brightens the spirits but also encourages exploration of the vibrant natural scenery Parana has to offer.
In October, Parana, Argentina, enjoys a relatively high 75% chance of sunny weather, making it one of the sunnier months of the year. This positive trend follows a seasonal pattern, as the days grow longer and warmer after the cooler winter months. Compared to the preceding September, which has a moderate 51% chance of sun, October sets the stage for pleasant outdoor activities. This increasing likelihood aligns well with the sunnier August and December, both at 75%, suggesting that as spring unfolds, residents and visitors alike can look forward to ample sunshine and vibrant skies. Overall, October stands out as a month where optimism for sunny days blossoms, inviting everyone to bask in the warmth of nature.
In Parana, Argentina, the daylight duration showcases a dynamic rhythm throughout the year. Kicking off with a generous 13 hours in January and February, the days gradually shorten to 11 hours by April, creating a gradual transition into the cooler months. This trend of diminishing daylight continues through May and into the heart of winter, where June, July, and August consistently offer 10 hours of daylight. As spring emerges in September, the days lengthen slightly again, returning to 11 hours. By October, daylight experiences a nice rebound to 12 hours, setting the stage for longer days ahead, peaking at 14 hours in December. This cyclical pattern not only reflects the changing seasons but also enriches the experience of life in Parana, as each month brings its unique daylight character.
As October unfolds in Parana, Argentina, residents experience a gentle shift in the winds, with average speeds reaching 3.3 m/s (7 mph). This month sits comfortably in the middle of the seasonal wind spectrum, showing a slight increase from the 2.8 m/s (6 mph) in April but a decrease from the more brisk 3.9 m/s (9 mph) of September. Reflecting a broader trend, October's winds herald the transition from the milder autumn breezes of earlier months towards the more assertive currents of late spring and early summer. While the winds remain relatively calm compared to the gusts of July and November, they provide a refreshing backdrop to the vibrant landscape, allowing one to savor the beauty of the season in this picturesque region.
Weather in Parana varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Parana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather features a minimum temperature of 5°C (42°F) and an average of 19°C (66°F), peaking at a maximum of 37°C (99°F). The month experiences about 101 mm (4.0 in) of precipitation over approximately 7 days, with humidity averaging around 50%. In contrast, January boasts warmer temperatures, with a minimum of 13°C (55°F), an average of 25°C (78°F), and a maximum that can reach 40°C (105°F). The precipitation increases slightly to 118 mm (4.6 in) over the same number of rainy days, and humidity remains similar at 51%. For more details on January weather, you can visit Parana weather in January.
October and February exhibit notable differences in weather patterns. In October, temperatures range from a minimum of 5°C (42°F) to a maximum of 37°C (99°F), with an average of 19°C (66°F). The month experiences around 101 mm (4.0 in) of precipitation over 7 days, and humidity levels hover around 50%. In contrast, February has milder nights, with minimum temperatures of 11°C (51°F) and an average high of 24°C (76°F), while still reaching up to 37°C (99°F) on the hottest days. Precipitation in February is lower at 61 mm (2.4 in) spread across 6 days, with a slight increase in humidity to 57%. For a more detailed look at February's climate, visit Parana weather in February.
October and March present a fascinating contrast in weather patterns. October typically experiences a wider range of temperatures, with a minimum of 5°C (42°F) and a maximum of 37°C (99°F), resulting in an average temperature of 19°C (66°F). In contrast, March is slightly warmer overall, with a minimum of 9°C (48°F), a maximum of 36°C (97°F), and an average of 22°C (72°F). Both months receive the same amount of precipitation (101 mm or 4.0 in) over approximately 7 days, but March tends to have higher humidity levels at 65%, compared to October's 50%. For more details on March weather, you can visit Parana weather in March.
When comparing the weather in October and April, we see some notable differences and similarities. Both months feature a minimum temperature of around 5°C, but April tends to have a slightly warmer average temperature of 20°C compared to October's 19°C. The maximum temperatures in October can reach up to 37°C, while April peaks at a lower 35°C.
Precipitation levels are similar in the two months, with October receiving 101 mm and April slightly less at 94 mm, both spread over approximately seven days. However, the humidity in April is significantly higher at 76%, compared to October's 50%, resulting in a more humid feel during the spring month. For more detailed insights, check out Parana weather in April.
In comparing the weather between October and May, October generally boasts warmer temperatures, ranging from a minimum of 5°C (42°F) to a maximum of 37°C (99°F), with an average of 19°C (66°F). In contrast, May experiences cooler conditions, with temperatures hitting a low of 1°C (34°F) and a high of 29°C (85°F), averaging 15°C (60°F). October also has higher precipitation levels at 101 mm (4.0 in) compared to May's 74 mm (2.9 in), despite both months experiencing rainfall over 7 days. Furthermore, October's humidity is notably lower at 50%, while May has a much higher humidity level of 83%. For those interested in more details about May weather in Parana, you can check Parana weather in May.
October and June exhibit distinct weather patterns, showcasing the transition from cooler to warmer conditions. In October, the temperatures range significantly, with a minimum of 5°C (42°F) and a maximum reaching up to 37°C (99°F), resulting in an average of 19°C (66°F). This month also sees higher precipitation levels, totaling 101 mm (4.0 in) over about 7 days, accompanied by a humidity of 50%.
In contrast, June is cooler, with temperatures spanning from a minimum of 0°C (31°F) to a maximum of 27°C (80°F) and an average of only 13°C (55°F). Precipitation in June is relatively lower, at 47 mm (1.8 in) over 5 days, but the humidity is noticeably higher at 78%. For more information on weather specifics during June, you can visit Parana weather in June.
October's weather stands in stark contrast to that of July. While October enjoys a warmer average temperature of 19°C (66°F) and can reach highs of 37°C (99°F), July's temperatures are significantly cooler, with an average of 12°C (53°F) and a maximum of only 28°C (83°F). Additionally, October experiences more precipitation at 101 mm (4.0 in) over approximately seven days, compared to July's 37 mm (1.5 in) over five days. Humidity levels are also higher in July at 58%, while October sees a slightly lower humidity of 50%. For more insights into July's weather, you can explore the details here: Parana weather in July.
When comparing the weather in October and August, it becomes clear that October is significantly warmer, with an average temperature of 19°C (66°F) compared to August’s 14°C (57°F). October also experiences a wider temperature range, with temperatures soaring as high as 37°C (99°F) and dropping to a minimum of 5°C (42°F), while August’s maximum is 30°C (87°F) and minimum is 0°C (32°F). In terms of rainfall, October sees higher precipitation at 101 mm (4.0 in) over 7 days, compared to August's 30 mm (1.2 in) over just 5 days. Humidity levels are relatively similar, with October at 50% and August slightly higher at 54%. For more detailed information, you can check Parana weather in August.
October's weather shows a noticeable warming trend compared to September, with average temperatures rising from 16°C (62°F) to 19°C (66°F). The maximum temperature in October reaches a high of 37°C (99°F), compared to September’s peak of 34°C (93°F). Additionally, October experiences more precipitation at 101 mm over 7 days, compared to September's 52 mm over 5 days, indicating that October may be both warmer and wetter. Humidity levels also drop slightly in October to 50%, down from September's 59%. For a more detailed comparison, visit Parana weather in September.
In October, temperatures range from a chilly 5°C (42°F) at night to a warm 37°C (99°F) during the day, with an average of 19°C (66°F). The month experiences 101 mm (4.0 in) of rainfall over 7 days and maintains a humidity level of 50%. In contrast, November sees slightly warmer temperatures, with nighttime lows of 8°C (47°F) and daytime highs reaching 38°C (100°F), resulting in an average of 22°C (72°F). Precipitation decreases to 71 mm (2.8 in) across 5 days, and humidity rises slightly to 53%. For more details on November weather specifics, you can visit Parana weather in November.
October and December both experience warm temperatures, but December tends to be slightly warmer overall. In October, the temperatures range from a minimum of 5°C (42°F) to a maximum of 37°C (99°F), with an average of 19°C (66°F). In contrast, December's range starts higher, with a minimum of 11°C (51°F) and a maximum of 38°C (101°F), leading to an average temperature of 24°C (76°F).
Precipitation is somewhat similar between the two months, with October seeing 101 mm (4.0 in) across 7 days and December receiving 92 mm (3.6 in) over 6 days. Notably, December has a higher humidity level at 57% compared to October's 50%. For more information on December weather conditions in the region, you can visit Parana weather in December.
In October, the weather in Parana showcases a delightful transition into spring, featuring warmer temperatures and a balanced humidity level. The month stands out with its maximum highs that can reach up to 37°C, offering a sharp contrast to the cooler temperatures of previous months. Coupled with an average temperature of 19°C, October becomes a time of pleasant warmth, though it may still dip to cooler nights. With about 101 mm of precipitation spread across just seven days, rainfall is less frequent, contributing to a mix of sunny and cooler days perfect for outdoor adventures. Embrace the vibrant changes of October in Parana and explore more about the region’s diverse weather patterns at Parana Climate.