October Weather in Caldas Novas, Brazil

Last updated: August 21, 2025

October in Caldas Novas, Brazil, showcases a striking blend of warmth and occasional rainfall, making it a captivating month for visitors. With maximum temperatures peaking at 38°C (101°F) and an average of 26°C (79°F), the days are predominantly sunny and inviting. However, the nights can be refreshingly cool, dropping to a minimum of 13°C (57°F). This month witnesses 97 mm (3.8 in) of precipitation spread over 13 days, adding a lush touch to the region’s landscape. With a comfortable 28% humidity, October is an ideal time to embrace the natural beauty and vibrant culture of Caldas Novas while enjoying its warm, soothing climate.

October Temperature in Caldas Novas

In Caldas Novas, Brazil, the month of October showcases a remarkable warming trend, with temperatures reaching maximums of 38°C (101°F), making it one of the hottest months of the year. The average temperature hovers around a comfortable 26°C (79°F), providing a pleasant balance for outdoor activities, while the nighttime minimum dips to a mild 13°C (57°F). Compared to earlier months, October embodies a shift from the cooler average temperatures seen from May to September, particularly as the region transitions away from the cooler winter months of June and July. This increase in warmth not only invites sun-seekers but also signals the vibrant energy of the region, making it a perfect time for both relaxation and exploration.

October Weather in Caldas Novas: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Caldas Novas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caldas Novas, October typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec767676757271697479797676
Data source: Temperature data for Caldas Novas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Caldas Novas

In October, Caldas Novas experiences a notable uptick in precipitation, receiving 97 mm (3.8 in) of rain over 13 days. This marks a distinct shift from the drier months preceding it, particularly from June to August, which saw almost no rainfall. The transition into October sets the stage for a wetter season ahead, as rainfall begins to increase, paving the way for the peak months of November and December, where precipitation averages soar to 183 mm (7.2 in) and 201 mm (7.9 in), respectively. This gradual rise in rainfall not only refreshes the region but also highlights the onset of spring in Brazil, as the dry spell gives way to lush green landscapes and revitalized ecosystems.

October Precipitation Trends in Caldas Novas

The chart displays monthly precipitation patterns in Caldas Novas, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Caldas Novas, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec14121311556150031497183201
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Caldas Novas

In Caldas Novas, Brazil, October marks a significant shift in the climate, characterized by a sharp decline in humidity to a refreshing 28%. This notable drop follows a gradual decreasing trend from the humid summer months, where January and February boast humidity levels as high as 89%. As the year progresses, the humidity steadily decreases, hitting its lowest point in October, before rising again in November. This seasonal fluctuation not only enhances the comfort of outdoor activities in October but also sets the stage for the wetter months ahead, with the humidity soaring back to 58% by November and 76% in December. Such a dynamic pattern not only highlights the region's tropical climate but also offers residents and visitors alike a glimpse of the delightful variations in weather throughout the year.

October Average Humidity in Caldas Novas

This chart illustrates the average monthly humidity levels in Caldas Novas, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Caldas Novas is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%89%80%67%63%56%47%36%28%58%76%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Caldas Novas

As October rolls in, Caldas Novas, Brazil, continues to experience an extreme UV Index of 14, with a burn time of just 10 minutes for unprotected skin. This trend of high UV levels is consistent from previous months, with the index fluctuating between 10 to 16 throughout the year. The region's UV exposure remains a crucial factor for residents and visitors alike, especially as the sun's intensity does not wane significantly. Following this pattern, one must exercise caution and protect their skin, particularly during outdoor activities. For more detailed insights into UV index fluctuations throughout the year, visit Caldas Novas UV Index.

Maximum UV Index Levels in Caldas Novas for October

The chart shows the monthly maximum UV Index (UVI) for Caldas Novas in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Caldas Novas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616141210891112141516
Data source: Caldas Novas October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Caldas Novas

As October unfolds in Caldas Novas, Brazil, the days remain bright and inviting, boasting an impressive 325 hours of sunshine. This vibrant month joins a prolonged sunny streak, following closely on the heels of September's 326 hours and August's 329 hours. The data illustrates a gradual escalation of sunshine hours during the winter months, peaking in July with 330 hours, before transitioning into a slightly lower, yet still abundant, late spring and early summer. Not only does this consistent sunlight create an ideal backdrop for outdoor activities, but it also signifies the region's allure as a year-round destination for sun-seekers looking to bask in the warmth of Brazil's heart.

Monthly Sunshine Duration in Caldas Novas: October Highlighted

The October sunshine duration represents the total number of hours Caldas Novas experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec259h276h317h305h316h310h330h329h326h325h303h302h
Data source: Caldas Novas October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Caldas Novas During October

In Caldas Novas, Brazil, October presents a mildly variable forecast for sunny weather, with a 32% chance of clear skies. This month follows a summer-like period where July stands out with an impressive 93% likelihood of sunshine, creating a sharp contrast to the less sunny months preceding and following October, such as November at just 17%. While October offers a significant increase in sunshine compared to the early months of the year, including January's slim 18%, it's a dip from the more reliable sunshine seen from June to September. Thus, while sunny days are still possible, planning for some clouds is sensible as November approaches.

Percentage of Sunny Days in October in Caldas Novas

The chart illustrates the percentage of sunny days in Caldas Novas throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Caldas Novas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%31%31%55%54%63%94%71%75%32%17%34%
Data source: Caldas Novas October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caldas Novas in October

In Caldas Novas, Brazil, October marks a return to longer daylight hours after the slight dip experienced from April to September. With approximately 12 hours of daylight, October bridges the gap between the sun-drenched months of January and December, which boast 13 hours of light. This rejuvenation aligns with the region's transition into the warmer months, where daylight duration gradually increases, enhancing the vibrant atmosphere of springtime. As the days lengthen, residents and visitors alike can relish in the longer evenings, providing ample opportunity for outdoor adventures and sunset views. Overall, October serves as a harmonious reminder of the cyclical nature of light throughout the year.

Average Daylight Hours in Caldas Novas for October

The chart illustrates the variation in daylight duration in Caldas Novas throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 2m12h 39m12h 9m11h 39m11h 15m11h 4m11h 10m11h 31m11h 59m12h 29m12h 56m13h 9m
Data source: Caldas Novas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Caldas Novas

In October, the gentle breezes of Caldas Novas, Brazil, continue the trend of slightly increasing wind speeds observed over the preceding months. With an average wind speed of 2.0 m/s (4 mph), October showcases a drop from the August peak of 2.5 m/s (6 mph), yet remains consistent with the notable uptick seen in mid-year months. This steadiness contributes to a comfortable atmosphere, perfect for enjoying the outdoors, as the winds carry a refreshing touch that complements the warm, inviting climate. As the year progresses toward November, the winds are expected to pick up slightly once again, maintaining a delightful balance for residents and visitors alike.

Average October Wind Speed in Caldas Novas

The chart displays monthly wind speed patterns in Caldas Novas, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.51.71.81.82.12.42.52.32.0 m/s2.11.8
Data source: Caldas Novas October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Caldas Novas Compares to Other Months

Weather in Caldas Novas varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Caldas Novas, focusing on differences in temperature, rainfall, humidity, and UV levels.

October and January present notable differences in weather patterns. In October, temperatures range from a minimum of 13°C (57°F) to a maximum of 38°C (101°F), with an average temperature of 26°C (79°F). The month sees around 97 mm (3.8 in) of precipitation over 13 days and a relatively low humidity level of 28%. In contrast, January features warmer temperatures, with a minimum of 18°C (65°F) and a maximum of 34°C (94°F), averaging 25°C (77°F). Rainfall increases to 141 mm (5.6 in) across 16 days, and humidity rises significantly to 85%. For more insights, you can visit Caldas Novas weather in January.

In October, the weather is generally warmer and drier, with average temperatures ranging from a minimum of 13°C (57°F) to a maximum of 38°C (101°F) and only 97 mm (3.8 in) of precipitation over about 13 days. In contrast, February is characterized by milder temperatures, with a minimum of 18°C (64°F) and a maximum of 35°C (96°F), but it experiences significantly more rainfall, totaling 213 mm (8.4 in) over 22 days, and a high humidity of 89%. This stark difference highlights the transition from a warm dry season in October to a wetter and more humid climate in February. For more details on the February climate, you can check Caldas Novas weather in February.

October and March each present distinct weather characteristics. In October, temperatures range from a minimum of 13°C (57°F) to a maximum of 38°C (101°F), with an average of 26°C (79°F). This month experiences lower humidity at 28% and sees approximately 97 mm (3.8 in) of precipitation over about 13 days. In contrast, March offers milder temperatures, with a minimum of 18°C (64°F) and a maximum of 32°C (91°F), averaging around 24°C (76°F). The humidity levels rise significantly to 89%, and precipitation is slightly higher at 115 mm (4.5 in) over roughly 17 days. For more detailed information about the weather specifics, you can check Caldas Novas weather in March.

In October, the weather tends to be warmer with average temperatures ranging from a minimum of 13°C (57°F) to a maximum of 38°C (101°F). The month is marked by higher precipitation levels, totaling 97 mm (3.8 in) over an average of 13 days, and a relatively low humidity of 28%. In contrast, April features slightly cooler temperatures, with a minimum of 14°C (58°F) and a maximum of 33°C (92°F), and less rainfall, accumulating 56 mm (2.2 in) over about 11 days. However, April is characterized by significantly higher humidity at 80%, making the air feel more muggy. For more details on the conditions in April, you can check Caldas Novas weather in April.

When comparing the weather in October and May, it's clear there are significant differences. October experiences much warmer temperatures, with a minimum of 13°C (57°F) and an average high of 38°C (101°F), while May has cooler temperatures, ranging from a low of 5°C (41°F) to a maximum of 31°C (88°F). Additionally, October sees higher precipitation levels, with 97 mm (3.8 in) over 13 days, compared to May's relatively dry conditions, which receive just 15 mm (0.6 in) of rain over 3 days. Humidity also plays a role, as October's 28% contrasts sharply with May's much higher humidity of 67%. For more detailed insights, you can visit Caldas Novas weather in May.

When comparing the weather in October and June, notable differences emerge. October boasts a much warmer average temperature of 26°C (79°F) with highs reaching up to 38°C (101°F), while June's average is cooler at 22°C (71°F) with a maximum of 31°C (88°F). Additionally, October experiences significant precipitation, totaling 97 mm (3.8 in) across 13 rainy days, in stark contrast to June, which is completely dry with no recorded precipitation. Furthermore, June has a much higher humidity level of 62%, compared to October's 28%. For more insights into the June weather conditions, you can visit Caldas Novas weather in June.

In comparing the weather of October and July, October reveals a much warmer profile, with average temperatures reaching 26°C (79°F) and maximum highs soaring to 38°C (101°F). In contrast, July presents a cooler climate, with average temperatures around 21°C (69°F) and maximums of 31°C (89°F). Additionally, October is characterized by higher precipitation levels, accumulating about 97 mm (3.8 in) over 13 days, whereas July boasts a dry spell with no recorded precipitation. The humidity also varies significantly; October has a lower humidity of 28%, while July experiences a more humid atmosphere at 56%. For those interested in exploring detailed weather patterns, check out Caldas Novas weather in July.

In comparing the weather patterns of October and August, we notice that October is generally warmer with a minimum temperature of 13°C (57°F) and an average high of 38°C (101°F), compared to August which has a minimum of 10°C (51°F) and a maximum of 34°C (94°F). Additionally, October experiences significantly more precipitation, with 97 mm (3.8 in) over 13 days, while August is notably drier, receiving only 3 mm (0.1 in) across just 1 day. Humidity levels also differ, with October at 28% and August higher at 47%. For more detailed information about August weather in Caldas Novas, you can refer to Caldas Novas weather in August.

In comparing the weather between September and October, both months experience similar average temperatures, with minimums around 12-13°C (54-57°F) and maximums peaking at about 38°C (100-101°F). However, October sees a significant increase in precipitation, totaling 97 mm over 13 days, in stark contrast to September's relatively dry 14 mm over just 2 days. Additionally, October has lower humidity at 28%, while September has a higher humidity level of 36%. For more detailed information about the weather patterns in September, you can visit Caldas Novas weather in September.

In comparing the weather between October and November, October features warmer temperatures, with a minimum of 13°C (57°F) and a maximum reaching up to 38°C (101°F). The average temperature remains at a comfortable 26°C (79°F). However, October experiences 97 mm (3.8 in) of precipitation over 13 days, leading to lower humidity levels at 28%. In contrast, November sees a slight increase in temperatures, with minimums at 17°C (62°F) and maximums of 34°C (94°F), resulting in an average temperature of 24°C (76°F). However, it is also a wetter month, receiving 183 mm (7.2 in) of rainfall over 21 days, causing humidity to rise significantly to 58%. For more detailed insights, check Caldas Novas weather in November.

October weather in Caldas Novas is characterized by warmer temperatures, with a minimum of 13°C and an average of 26°C, peaking at 38°C. The month also experiences relatively low humidity at 28%, but it does see significant rainfall, with 97 mm over 13 days. In contrast, December brings milder temperatures with a minimum of 18°C, an average of 24°C, and a maximum of 34°C. However, it has much higher humidity at 76% and increased rainfall, totaling 201 mm over 22 days. For more details about what to expect, check out Caldas Novas weather in December.

Compare Caldas Novas's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Caldas Novas

As October unfolds in Caldas Novas, the weather showcases a delightful transition, marked by warmer temperatures and a hint of rainfall. Unlike the cooler months, this time of year sees a significant increase in warmth, with intense sunny days that can reach up to 38°C (101°F). The average temperature sits comfortably around 26°C (79°F), inviting both locals and visitors to enjoy the vibrant outdoor activities this Brazilian gem offers. However, October is also characterized by its increased precipitation, with rain making an appearance on about 13 days, providing much-needed moisture to the landscape while maintaining a relatively low humidity of 28%. This unique blend of warmth and sporadic showers distinguishes October from the drier and cooler months, making it a great time to explore the natural beauty of Caldas Novas. For further insights into the region’s weather patterns, visit Caldas Novas Climate.