Last updated: August 21, 2025
May weather in Pão de Açúcar, Brazil is characterized by warm to hot temperatures, with maximums reaching 38°C (100°F) and an average of 26°C (80°F), while nighttime lows can dip to 20°C (68°F). During this month, the region experiences a moderate level of precipitation, totaling 55 mm (2.2 in) across 14 rainy days. Humidity levels are notably high at 90%, contributing to a tropical atmosphere that's both vibrant and lush. Visitors can expect a mix of sunny days and refreshing showers, making May an intriguing time to explore this stunning locale.
In May, Pão de Açúcar experiences a notable transition as temperatures begin to cool slightly, with a minimum of 20°C (68°F) and an average of 26°C (80°F), offering a refreshing respite from the soaring heat of the earlier months. The maximum temperature reaches a warm 38°C (100°F), showcasing the tail end of the summer heat while still retaining a vibrant atmosphere. Compared to the preceding months, May marks a gradual dip in average temperatures, moving from the higher fluctuations in March and February, which often exceed 39°C (102°F). This slight cooldown paves the way for the onset of winter, inviting visitors to enjoy the stunning scenery and outdoor activities without the intense tropical heat that characterizes the summer months.
In Pao de Acucar, Brazil, May brings an increase in precipitation, marking a significant shift in the weather pattern as the region transitions into the wetter months. With 55 mm (2.2 in) of rain over 14 days, May sees one of the highest rainfall totals of the year, following closely behind March and June. This uptick in rainy days contributes to a lush, vibrant landscape, as the consistent downpours provide much-needed moisture after the relatively dry periods of January and February. The pattern of increasing rainfall from March through June underscores the onset of the rainy season, highlighting a clear trend toward wetter conditions as the year progresses.
As May arrives in Pão de Açúcar, Brazil, the humidity remains relatively high at 90%, maintaining a slight decrease from the previous months, which have been particularly humid, with April peaking at 92%. This trend marks the tail end of the region's more oppressive humidity levels, characteristic of the preceding months. Following May, a notable drop is observed, with humidity levels gradually decreasing through the winter months, ultimately falling to 74% by August. Thus, May serves as a transitional period, where the air retains a hint of the tropical warmth as it begins to shift towards a drier season, making it an interesting time for those enjoying the vibrant climate of the region.
In Pao de Acucar, Brazil, May marks a slight decrease in the UV Index, with a reading of 12, classified in the extreme exposure category. This means that just 10 minutes of unprotected sun exposure can lead to skin damage. Interestingly, from January to April, the UV Index consistently peaked at 14, suggesting a pattern of intense sun during the first part of the year. As summer approaches, the months of June and July offer a small reprieve, dropping to a very high UV Index of 10, with a slightly longer burn time of 15 minutes. The cycle continues with August and September climbing back up to extreme levels, reminding residents and visitors alike of the need for diligent sun protection year-round. For more detailed information, visit Pao de Acucar UV Index.
UV Risk Categories
May in Pão de Açúcar, Brazil, welcomes visitors with a delightful average of 304 sunshine hours, perfectly nestled between the vibrant spring and the onset of winter. This mild month follows a bustling April, which boasted 322 hours of sunshine, and sets the stage for June’s slightly cooler 292 hours. While May’s sunshine is somewhat diminished compared to the sun-drenched months of March and October, it nonetheless provides a radiant atmosphere for exploration and relaxation. As the daylight hours gradually shift, May retains its charm, ensuring that both locals and tourists can bask in the warmth and beauty of Pão de Açúcar.
In Pão de Açúcar, Brazil, the likelihood of sunny weather in May is relatively moderate, with only a 29% chance of sunshine, slightly lower than the vibrant 40% observed in February and June. This dip follows April's 35%, indicating that the transition into the cooler months may bring more variability in weather. Notably, as the year progresses into the spring and early summer, the chances of sunny days tend to increase, peaking at 53% in March, before gradually descending towards the year’s end. Therefore, while May may not offer the highest odds for sun, it certainly contributes to a diverse climate pattern that characterizes the region throughout the year.
In Pão de Açúcar, Brazil, the duration of daylight exhibits a consistent rhythm throughout the year, punctuated by slight variations. From January to March, the days enjoy a generous 12 hours of sunlight, creating long, vibrant days perfect for exploring the area's stunning landscapes. However, as April approaches, there’s a subtle shift, with daylight dipping to 11 hours and remaining steady through the winter months of May to August. This mid-year period offers a slightly cozier experience, while the daylight length begins to increase again in September, returning to 12 hours by October. As the year winds down, the pattern reestablishes itself, maintaining 12 hours of daylight through the final months. Overall, the interplay between constant daylight in the summer and shorter days during the winter grants Pão de Açúcar a beautifully dynamic atmosphere, ideal for travelers year-round.
In Pão de Açúcar, Brazil, May greets visitors with a gentle breeze, featuring an average wind speed of 3.1 m/s (7 mph). This moderate airflow continues a trend of relatively calm winds seen in the months preceding it, with April recording slightly lower at 2.9 m/s (7 mph). What’s noteworthy is the gradual increase leading into the winter months, as seen in the slight uptick from May to June and July, which both maintain similar speeds. In contrast, the winds pick up significantly from September onwards, hinting at a transition to more invigorating breezes. Overall, the early part of the year shows a consistent pattern of mild winds, creating a serene atmosphere ideal for enjoying the stunning landscapes of this vibrant region.
Weather in Pao de Acucar varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Pao de Acucar, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between May and January, May experiences slightly lower temperatures, with a minimum of 20°C (68°F) and an average of 26°C (80°F), compared to January's minimum of 22°C (73°F) and average of 29°C (84°F). Both months can reach a maximum of 38°C (100°F in May and 101°F in January), showcasing the potential for heat. However, May sees significantly more precipitation, accumulating 55 mm (2.2 inches) over 14 days, while January has only 14 mm (0.5 inches) across just 3 days. Additionally, May is characteristically more humid at 90%, compared to January's 84%, which can affect overall comfort levels. For a detailed look at January's conditions, check out Pao de Acucar weather in January.
In comparing the weather between February and May, February tends to be slightly warmer on average, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 39°C (102°F). In contrast, May features cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 38°C (100°F). February also experiences less rainfall, with only 24 mm (1.0 in) over about six days, while May sees more precipitation at 55 mm (2.2 in) across 14 days. Both months have high humidity levels, with February at 89% and May slightly higher at 90%. For a closer look at February weather specifics, you can visit this link: Pao de Acucar weather in February.
In comparing the weather conditions of May and March, we see some notable differences. May typically experiences a minimum temperature of 20°C (68°F) and averages around 26°C (80°F), while March starts off warmer with a minimum of 22°C (71°F) and an average of 29°C (84°F). March's maximum temperature also reaches higher, peaking at 41°C (106°F), whereas May maxes out at 38°C (100°F). When it comes to precipitation, March has a slightly higher total of 61 mm (2.4 in) over 10 days, compared to May's 55 mm (2.2 in) over 14 days. Both months share similar humidity levels, hovering around 90% and 91%, respectively. For a more detailed look at March weather in this region, check out Pao de Acucar weather in March.
In comparing the weather conditions of April and May, it is evident that May experiences slightly higher daily temperature ranges, with minimums reaching 20°C (68°F) and maximums peaking at 38°C (100°F). In contrast, April's temperatures are a bit warmer on average, with minimums at 22°C (72°F) and maximums of 36°C (98°F). Precipitation in May totals 55 mm (2.2 in) across 14 days, offering a slightly wetter experience compared to April's 45 mm (1.8 in) over 10 days. Additionally, May's humidity is marginally lower at 90%, while April maintains a higher humidity level of 92%. For more details on April weather, you can check Pao de Acucar weather in April.
May typically experiences warmer temperatures than June, with minimums of 20°C (68°F) compared to June’s 18°C (65°F). The average temperature in May reaches 26°C (80°F), while June averages slightly cooler at 25°C (77°F). However, both months see similar maximum temperatures, with May peaking at 38°C (100°F) against June’s maximum of 33°C (92°F). Precipitation levels are comparable, with May receiving 55 mm (2.2 in) over 14 days, while June has a slightly higher precipitation of 57 mm (2.2 in) over 16 days. Humidity is also fairly high in both months, at 90% for May and 87% for June. For more details on June weather, check out Pao de Acucar weather in June.
In May, temperatures soar with a minimum of 20°C (68°F) and an average of 26°C (80°F), reaching highs of 38°C (100°F), while July experiences cooler conditions with a minimum of 16°C (61°F) and an average of 24°C (75°F), peaking at 32°C (91°F). Although May has a higher overall temperature, it also sees more humidity at 90%, compared to July's 79%. Precipitation levels are similar, with May receiving 55 mm (2.2 in) over 14 days and July slightly lower at 49 mm (1.9 in) across 15 days. For a detailed look at July weather, you can refer to Pao de Acucar weather in July.
In comparing the weather between May and August, May tends to be warmer, with average temperatures reaching up to 26°C (80°F) and a maximum of 38°C (100°F), while August offers slightly cooler conditions, with an average of 24°C (76°F) and a maximum of 35°C (95°F). Additionally, May experiences higher humidity levels at 90% and more precipitation, totaling 55 mm (2.2 in) over 14 days, compared to August’s 27 mm (1.1 in) over just 10 days and a lower humidity of 74%. For a closer look at August weather specifics, you can explore this link: Pao de Acucar weather in August.
May and September present a warm climate, but with notable differences in humidity and precipitation. In May, temperatures range from a minimum of 20°C (68°F) to a maximum of 38°C (100°F), accompanied by higher humidity levels at 90% and significant rainfall totaling 55 mm (2.2 in) over 14 days. In contrast, September sees comparable temperatures, with a minimum of 19°C (66°F) and a similar maximum of 38°C (100°F); however, it boasts a lower precipitation of 22 mm (0.9 in) over just 8 days and a more comfortable humidity level at 68%. For more detailed insights about the weather in September, you can visit Pao de Acucar weather in September.
May and October exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 20°C (68°F) to a maximum of 38°C (100°F), with an average of 26°C (80°F). The month experiences significant precipitation, totaling 55 mm (2.2 in) over 14 days, along with high humidity levels at 90%. In contrast, October sees slightly higher temperatures, with a minimum of 21°C (70°F) and a maximum of 39°C (102°F), averaging 28°C (82°F). The weather is much drier, with only 11 mm (0.4 in) of precipitation over just 2 days and lower humidity at 62%. For more detailed insights, you can check Pao de Acucar weather in October.
In comparing the weather of May and November, it’s evident that both months experience warm temperatures, but with notable differences in humidity and precipitation. May has a minimum temperature of 20°C (68°F) and averages around 26°C (80°F) with a maximum that can reach up to 38°C (100°F). The month is characterized by high humidity at 90% and receives about 55 mm (2.2 in) of rainfall over roughly 14 days. In contrast, November sees slightly higher minimum and average temperatures, with a minimum of 22°C (71°F) and an average of 28°C (84°F), while also peaking at 38°C (101°F). However, it is much drier, with only 16 mm (0.6 in) of rain over just 3 days and a significantly lower humidity level of 55%. For those interested in specific conditions, check out the Pao de Acucar weather in November.
May and December present distinctly different weather patterns. In May, temperatures range from a minimum of 20°C (68°F) to a maximum of 38°C (100°F), with an average of 26°C (80°F). This month also sees considerable rainfall, totaling 55 mm (2.2 in) over about 14 days, accompanied by high humidity levels of 90%. In contrast, December boasts slightly warmer conditions, with temperatures starting at 21°C (71°F) and peaking at 39°C (103°F), averaging 29°C (84°F). Rainfall is significantly lower in December, with only 28 mm (1.1 in) recorded over just 4 days, and the humidity drops to a more comfortable 58%. For a more detailed look at December weather, you can check Pao de Acucar weather in December.
As May rolls in, Pao de Acucar experiences a shift in weather characterized by a noticeable blend of warmth and humidity. Temperatures soar, with the average hovering around a comfortable 26°C, while peaks can reach a sweltering 38°C. This month is also marked by a higher frequency of rain, resulting in 14 days of precipitation and a humidity level that can feel quite intense. Compared to the drier, warmer months preceding it, May introduces a refreshing, albeit humid, atmosphere, making it unique in the annual climate cycle. For a deeper understanding of the weather patterns, visit Pao de Acucar Climate.