Last updated: August 21, 2025
January in São José dos Campos, Brazil, brings a warm tropical embrace, with maximum temperatures climbing up to 34°C (93°F) and an average of 24°C (75°F) providing a pleasant backdrop for outdoor activities. The month experiences a mild minimum temperature of 15°C (59°F), ensuring comfortable evenings. However, rain is a frequent visitor, with 161 mm (6.3 in) of precipitation spread over 17 days, resulting in a high humidity level of 88%. This combination of warmth and moisture contributes to the region's lush landscapes, making it an ideal time for nature enthusiasts to explore.
In January, Sao Jose dos Campos experiences a delightful blend of warm temperatures, making it one of the hottest months of the year. The average temperature sits comfortably at 24°C (75°F), with nights cooling down to a mild 15°C (59°F) and daytime highs reaching a sizzling 34°C (93°F). This trend of rising temperatures continues into February; however, the nights slightly warm up to 16°C (61°F). As the month progresses into March, there is a subtle decline, with a minimum of 13°C (55°F) and a peak of 33°C (91°F). The transition into the cooler months begins in April, where temperatures drop further, with minimums falling to 12°C (53°F). By May, the chill solidifies with lows of 6°C (42°F), marking a stark contrast to January's warmth. The cooler temperatures persist through the winter months of June and July, with the mercury dipping as low as 3°C (37°F). However, as spring approaches in August, temperatures rebound, ultimately creating a cyclical pattern of warmth that re-establishes itself by September, hinting at the region's characteristic tropical climate.
January in São José dos Campos, Brazil, is marked by substantial rainfall, with precipitation averaging 161 mm (6.3 in) over approximately 17 rainy days. This makes January one of the wettest months of the year, setting the tone for a rainy season that continues into February, though with slightly less intensity at 154 mm. A notable trend emerges as the year progresses; rainfall begins to taper off significantly, with April and May witnessing a sharp decline, showcasing a dramatic dip down to 47 mm (1.8 in) in April. Following this, the dry spell peaks in mid-year, particularly in July with only 21 mm (0.8 in) of rain over mere 3 days. As the year closes, December brings back heavier showers, closing the cycle on a high note of 149 mm (5.9 in). Overall, January establishes the wet season, characterized by its humid atmosphere and consistent downpours, contrasting sharply with the relatively dry months that follow.
In January, Sao Jose dos Campos experiences a high humidity level of 88%, setting the tone for a sultry start to the year. This level remains unchanged into February, maintaining a tropical ambiance that characterizes the region. As the seasons shift into March and April, humidity slightly decreases to 87% and 84%, respectively, hinting at a gradual transition as the temperatures begin to rise. However, the trend of decreasing humidity continues through May at 79% and June at 77%, leading to the driest months of July and August, where humidity drops to 72% and 65%. Following this period of relative dryness, September marks a notable decrease to 58%, before fluctuations occur again in the latter months, with November rising back to 75% and December hovering around 80%. This cyclical pattern of humidity showcases the dynamic climate of Sao Jose dos Campos, where the early months are marked by moisture, transitioning into dryer spells before a gradual return to humidity as the year closes out.
In January, Sao Jose dos Campos experiences a UV Index of 16, categorizing it as extreme, with a burn time of just 10 minutes. This trend of high UV levels continues into February, maintaining the same index and exposure category. As the months progress, the index gradually decreases, reaching 11 in April and dropping further in May to 8, though still marked as very high. The onset of winter sees the UV levels stabilize around 6 to 9, with values spiking again to 12 in September and peaking back at 16 in December. Overall, the data highlights an intense summer and a gradual decline in ultraviolet exposure during the cooler months, making it essential for residents and visitors to stay sun safe year-round. For more detailed information, visit Sao Jose dos Campos UV Index.
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In São José dos Campos, January welcomes the year with 237 hours of sunshine, marking the beginning of a vibrant summer season. As the months progress, sunlight becomes more abundant, peaking in December with an impressive 300 hours. The early months show a gradual increase, where February and March bask in 258 and 298 hours respectively, setting the tone for the year's sunniest periods. A slight dip occurs in April with 285 hours, but sunshine remains generous throughout the year. Notably, mid-year shines brightly as July enjoys 291 hours, keeping spirits high. The trend of consistent sunlight highlights the city's inviting climate, perfect for both locals and visitors seeking warmth and outdoor festivities.
In Sao Jose dos Campos, January presents a rather modest chance of sunny weather, with only a 15% likelihood of clear skies. This percentage marks the beginning of a notable upward trend that peaks during the mid-year months. As the calendar moves into July, the chances of sunny days soar to an impressive 58%, providing a stark contrast to January's gloom. Following this sunny crescendo, the likelihood gradually tapers off, settling around the 30s in late fall and early winter. Thus, while January might not be the most inviting month for sunshine seekers, the subsequent months promise significantly brighter opportunities for enjoying the outdoors.
In Sao Jose dos Campos, Brazil, January shines with 13 hours of daylight, marking the peak of the summer season. As the months progress into February and March, daylight remains steady at 12 hours, creating a warm and vibrant atmosphere during these transitional weeks. As spring approaches in April, daylight begins to wane slightly to 11 hours, a trend that continues into May, June, and July, where daylight levels stabilize at 10 hours. However, as August rolls in, the days gradually lengthen once more, returning to 11 hours and then bouncing back to 12 hours by October. The year concludes with a resurgence of 13 hours of daylight in both November and December, bringing a delightful close to warmer months. This natural ebb and flow of daylight not only marks the changing seasons but also highlights the rhythmic beauty of life in this vibrant Brazilian city.
In January, Sao Jose dos Campos enjoys a gentle breeze with an average wind speed of 1.6 m/s (4 mph), inviting residents and visitors alike to savor the warm summer air. This calm period sets the tone for the following months, with only a slight increase in February. However, as the seasons transition, wind speeds begin to steadily rise, peaking at 2.7 m/s (6 mph) in October. The gradual elevation from summer's delicate whispers to autumn's more robust gusts highlights a significant trend: a consistent increase in wind speed as the year progresses, encouraging outdoor activities and making each month feel distinctly vibrant. Overall, Sao Jose dos Campos offers a dynamic experience of winds that weave through the seasons, enhancing its lush landscapes and lively atmosphere.
Weather in Sao Jose dos Campos varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sao Jose dos Campos, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, both months exhibit warm temperatures, with January featuring a minimum temperature of 15°C (59°F) and an average of 24°C (75°F), while February slightly raises the minimum to 16°C (61°F) and maintains an average of 23°C (74°F). The maximum temperatures remain quite similar, hovering around 34°C (93°F) in January and 34°C (94°F) in February. Precipitation levels are also comparable, with January experiencing 161 mm (6.3 in) over 17 days, while February accounts for slightly less at 154 mm (6.0 in) during the same number of days. Humidity remains consistently high at 88% for both months. For further details, you can check Sao Jose dos Campos weather in February.
In January, the weather in Sao Jose dos Campos is typically warmer, with a minimum temperature of 15°C (59°F) and an average high reaching 34°C (93°F). This month also sees significant precipitation, averaging 161 mm (6.3 in) over approximately 17 days, accompanied by high humidity at 88%. In contrast, March experiences slightly cooler temperatures, with a minimum of 13°C (55°F) and a maximum of 33°C (91°F), along with reduced rainfall of 122 mm (4.8 in) spread over about 15 days. The humidity remains quite similar at 87%. For more details about the weather patterns in March, you can visit Sao Jose dos Campos weather in March.
In January, the weather in Sao Jose dos Campos is characterized by warmer temperatures, with a minimum of 15°C (59°F) and averaging around 24°C (75°F), reaching a maximum of 34°C (93°F). This month also sees relatively high precipitation levels, with 161 mm (6.3 in) falling across 17 days and a humidity of 88%. In contrast, April experiences slightly cooler conditions, with a minimum temperature of 12°C (53°F) and an average of 21°C (70°F), peaking at 32°C (89°F). Additionally, rainfall is significantly lower in April, totaling just 47 mm (1.8 in) over 9 days, along with a slightly reduced humidity of 84%. For more detailed insights, you can check the Sao Jose dos Campos weather in April.
In January, the weather in Sao Jose dos Campos is notably warm and humid, with minimum temperatures around 15°C (59°F) and maximums reaching up to 34°C (93°F). This month also experiences significant rainfall, totaling 161 mm (6.3 in) over approximately 17 days, and humidity levels are high at 88%. In contrast, May brings a cooler climate, with minimum temperatures dropping to 6°C (42°F) and maximums capping at 30°C (86°F). Rainfall is considerably less during this month, with only 50 mm (2.0 in) of precipitation over about 6 days, and humidity levels decrease slightly to 79%. For a more detailed look at the weather patterns, you can visit Sao Jose dos Campos weather in May.
In January, the weather is notably warmer, with minimum temperatures around 15°C (59°F) and maxima reaching up to 34°C (93°F). During this month, humidity is high at 88%, and precipitation is considerable, averaging 161 mm over 17 days. In contrast, June experiences cooler temperatures, with a minimum of 7°C (44°F) and a maximum of 29°C (85°F). The average temperature in June hovers around 18°C (65°F), and there is significantly less rainfall, totaling just 35 mm over 5 days, accompanied by a lower humidity level of 77%. For more details, you can check out Sao Jose dos Campos weather in June.
In January, the weather is notably warm and humid, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 34°C (93°F), and average temperatures around 24°C (75°F). This month also experiences significant precipitation, with around 161 mm (6.3 in) of rain spread over 17 days and a high humidity level of 88%.
In contrast, July brings much cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 29°C (85°F), averaging 17°C (62°F). Precipitation drops sharply to just 21 mm (0.8 in) over only 3 days, and humidity is lower at 72%. The differences between the two months highlight the seasonal variations, making January feel much more tropical compared to the cooler and drier climate of July. For more details, check out Sao Jose dos Campos weather in July.
In January, the weather in Sao Jose dos Campos is characterized by significantly warmer temperatures, with an average of 24°C (75°F) and a maximum of 34°C (93°F). The humidity is notably high at 88%, and rainfall is frequent, occurring over 17 days and totaling 161 mm (6.3 in). In contrast, August experiences much cooler conditions, with an average temperature of 18°C (64°F) and a maximum of 32°C (90°F). Precipitation is considerably reduced to 54 mm (2.1 in), spread over just 7 days, and humidity drops to 65%. This stark difference highlights the transition from January's tropical warmth to August's milder, drier climate. For more details on August weather, you can check Sao Jose dos Campos weather in August.
In January, temperatures in Sao Jose dos Campos are quite warm, with a minimum of 15°C (59°F) and an average of 24°C (75°F), reaching highs of 34°C (93°F). The month is also characterized by high humidity at 88% and significant rainfall of 161 mm (6.3 in) over 17 days. In contrast, September experiences milder temperatures, with a minimum of 11°C (52°F) and an average of 21°C (70°F). Although September reaches a high of 35°C (94°F), it has much lower precipitation at 50 mm (2.0 in) over just 6 days and a drop in humidity to 58%. For more detailed information, check Sao Jose dos Campos weather in September.
In January, the weather is typically warm and humid, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 34°C (93°F) and an average of 24°C (75°F). This month also sees significant precipitation, with around 161 mm (6.3 in) of rain spread over 17 days, contributing to a rather high humidity level of 88%.
In contrast, October experiences slightly cooler temperatures, with a minimum of 11°C (52°F), an average of 21°C (71°F), and a maximum of 36°C (98°F). The precipitation decreases to about 120 mm (4.7 in) over 15 days, resulting in a much lower humidity level of 50%. For more details, you can check out Sao Jose dos Campos weather in October.
In January, the weather typically features warmer temperatures, with a minimum of 15°C (59°F) and an average of 24°C (75°F), peaking at a maximum of 34°C (93°F). This month also tends to be quite humid, with an average humidity level of 88% and significant precipitation of 161 mm (6.3 in) over approximately 17 days. In contrast, November offers slightly cooler conditions, with temperatures ranging from a minimum of 11°C (52°F) to an average of 21°C (71°F), reaching up to a maximum of 35°C (95°F). Precipitation is lower in November at 123 mm (4.8 in) over 14 days, accompanied by a decrease in humidity to 75%. For more details, visit Sao Jose dos Campos weather in November.
In January, Sao Jose dos Campos experiences slightly warmer temperatures compared to December, with average highs reaching 34°C (93°F) and lows of 15°C (59°F). The average temperature for December is a bit cooler, with a maximum of 33°C (92°F) and a minimum of 13°C (55°F). Both months see significant precipitation, but January tends to be a bit wetter, receiving 161 mm (6.3 in) over 17 days, while December has 149 mm (5.9 in) spread across 20 days. Additionally, January has a higher humidity level at 88% compared to December's 80%. For more detailed information, you can check Sao Jose dos Campos weather in December.
January in Sao Jose dos Campos brings a vibrant mix of warm temperatures and significant rainfall, setting it apart from other months of the year. With average highs around 24°C and a few peaks reaching up to 34°C, this month offers a tropical feel, while the humidity sits at a noticeably high 88%. Frequent showers, occurring on about 17 days, contribute to the total precipitation of 161 mm, unlike the drier months that follow. This blend of warmth and moisture creates a lush, green environment that's particularly enchanting. For a deeper understanding of the weather trends throughout the year, explore the detailed insights at Sao Jose dos Campos Climate.