June Weather in Guarulhos, Brazil

Last updated: August 21, 2025

In June, Guarulhos, Brazil experiences a delightful range of temperatures, with maximums reaching 28°C (82°F) and averaging around 18°C (64°F). The nights can be cooler, dipping to a minimum of 7°C (45°F), making for refreshing evenings. The month also sees 48 mm (1.9 in) of precipitation spread over 7 days, resulting in a humidity level of 77% that adds to the cozy winter atmosphere. With these conditions, June offers a unique blend of warmth and coolness, perfect for enjoying the local culture and scenic beauty.

June Temperature in Guarulhos

In June, temperatures in Guarulhos, Brazil take a noticeable dip as the region transitions into winter. With minimums dropping to 7°C (45°F) and averages settling at around 18°C (64°F), this month is characterized by a cool and comfortable climate. The mercury peaks at a pleasant 28°C (82°F), allowing for a reprieve from the warmer temperatures experienced in the earlier months of the year. This trend of cooling continues from May, where temperatures were at their highest, and paves the way for the coldest month of July ahead. The shift towards milder weather in June provides an inviting atmosphere for outdoor activities, making it a delightful time to explore the vibrant city.

June Weather in Guarulhos: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Guarulhos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guarulhos, June 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).
JanFebMarAprMayJunJulAugSepOctNovDec737272686464626368696871
Data source: Temperature data for Guarulhos generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Guarulhos

In June, Guarulhos experiences a notable decline in precipitation, with only 48 mm (1.9 in) of rain recorded across 7 days. This marks a continuation of the decreasing trend observed since the peak rainy months earlier in the year, where January and February delivered substantial rainfall of 192 mm (7.6 in) and 166 mm (6.5 in), respectively. Following the wetter months, precipitation levels drop significantly in June, reflecting the transition into a drier winter season. As the region prepares for the drier July with just 29 mm (1.1 in) of rain, the pattern highlights a clear shift in Guarulhos' climate, leading to more sun-filled days and lower humidity that characterize the mid-year period.

June Precipitation Trends in Guarulhos

The chart displays monthly precipitation patterns in Guarulhos, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Guarulhos, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec192166148585648296447135126150
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Guarulhos

In June, Guarulhos, Brazil experiences a notable drop in humidity levels, averaging 77%, a significant decrease from the 88% seen in the beginning of the year. This shift marks the transition into drier months, as humidity consistently declines from the peak levels of early summer. Following June, July continues the trend with an even lower average of 72%, signaling a refreshing microclimate. As the year progresses into the latter half, the humidity continues to decrease, reaching its annual low of 50% in October. Overall, from the sultry highs of January to the crisp air of mid-year, June serves as a pivotal point, showcasing the gradual shift towards a more comfortable atmosphere in Guarulhos.

June Average Humidity in Guarulhos

This chart illustrates the average monthly humidity levels in Guarulhos, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Guarulhos is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Guarulhos

In June, Guarulhos experiences a noticeable shift in its UV Index, dropping to a 6, which falls into the high exposure category. This change allows for a safer outdoor experience, as the burn time increases to 25 minutes. Compared to the extreme UV levels seen earlier in the year, where indices soared as high as 16 in January and 15 in February, June offers a welcome reprieve. However, as the month progresses into July, the UV Index rises slightly to 7, maintaining the high category. Despite the peak summer months typically showcasing more intense sunlight, June’s lower UV index serves as a reminder to stay protected, especially as we head into the heart of winter. For more detailed insights on the UV Index throughout the year, visit Guarulhos UV Index.

Maximum UV Index Levels in Guarulhos for June

The chart shows the monthly maximum UV Index (UVI) for Guarulhos in June, 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 June, the maximum UV index in Guarulhos typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151211867911131415
Data source: Guarulhos June 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.

June Sunshine in Guarulhos

In Guarulhos, Brazil, the month of June brings a delightful average of 258 hours of sunshine, nestled among the vibrant tapestry of the year's weather patterns. Although this figure represents a slight dip from the luminous highs of March at 305 hours and April’s 293 hours, it stands as a testament to the consistency of sun in this region. June’s sunshine is flanked by May’s 281 hours and July’s rebound to 289 hours, illustrating a dynamic embrace of warmth that characterizes the Brazilian winter. This month is a gentle reminder of the interplay of light and shadow, setting the stage for the sunnier months ahead, particularly as the year transitions towards its longer, more radiant days.

Monthly Sunshine Duration in Guarulhos: June Highlighted

The June sunshine duration represents the total number of hours Guarulhos experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec251h267h305h293h281h258h289h264h290h273h295h318h
Data source: Guarulhos June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guarulhos During June

In Guarulhos, Brazil, the likelihood of sunny weather in June stands at 35%, maintaining a steady trend from the previous months of April and May, which also recorded similar chances. This consistency highlights June as a transitional month, where the sun begins to reclaim prominence as winter approaches. Following June, the likelihood of sunshine experiences a notable uptick in July, soaring to 55%. This pattern suggests that while June offers moderate sunny spells, the true allure of brighter skies emerges as winter progresses, making it an ideal time for those seeking more sun-soaked days.

Percentage of Sunny Days in June in Guarulhos

The chart illustrates the percentage of sunny days in Guarulhos throughout the year, with June 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 Guarulhos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%35%36%40%35%35%55%48%42%14%33%31%
Data source: Guarulhos June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guarulhos in June

In Guarulhos, Brazil, the daylight duration follows a distinct seasonal rhythm, reflecting the slow transition from summer to winter. In January, residents bask in 13 hours of daylight, which gradually decreases to 10 hours by June, creating a cozy, dim atmosphere that characterizes the winter months. July maintains this 10-hour daylight, suggesting a steady embrace of the colder season. As winter wanes, daylight hours begin to creep back up in August, reaching 11 hours once more by late winter. This cyclical pattern continues, with daylight increasing again towards the longer days of spring and summer, where November and December shine brightly with 13 hours of daylight. Thus, Guarulhos showcases a captivating ebb and flow of daylight, inviting residents to savor each season’s unique ambiance.

Average Daylight Hours in Guarulhos for June

The chart illustrates the variation in daylight duration in Guarulhos throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 22m12h 51m12h 11m11h 30m10h 57m10h 41m10h 50m11h 19m11h 57m12h 38m13h 14m13h 32m
Data source: Guarulhos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Guarulhos

In June, Guarulhos, Brazil experiences a gentle breeze with an average wind speed of 2.3 m/s (5 mph), continuing the trend of subtle winds typical for the early winter months. This consistent wind pattern carries over from May, maintaining the same speed, which reflects a transition into the cooler season without the sharp gusts seen later in the year. As we move into the subsequent months, July and August reveal a slight increase in wind intensity, reaching up to 3.0 m/s (7 mph) by August, hinting at a buildup of dynamic weather patterns. The gradual escalation in wind speeds throughout late winter and into spring suggests a vibrant shift in climatic conditions, making Guarulhos’ June a time of tranquil yet refreshing breezes.

Average June Wind Speed in Guarulhos

The chart displays monthly wind speed patterns in Guarulhos, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.32.02.62.52.3 m/s2.53.03.13.53.32.9
Data source: Guarulhos June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Guarulhos Compares to Other Months

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

When comparing the weather in June and January, it becomes clear that January is generally warmer and wetter than June. June experiences milder temperatures, with a minimum of 7°C (45°F) and an average of 18°C (64°F), whereas January's temperatures range from a minimum of 15°C (59°F) to a maximum of 33°C (91°F). Additionally, January sees significantly higher precipitation, totaling 192 mm (7.6 in) over 19 days, compared to June's 48 mm (1.9 in) over just 7 days. The humidity is also greater in January at 88%, compared to June's 77%. For more details on conditions in January, check out Guarulhos weather in January.

When comparing the weather in June and February, striking differences emerge. June offers cooler temperatures with a minimum of 7°C (45°F) and an average of 18°C (64°F), while February boasts much warmer conditions, featuring a minimum of 15°C (59°F) and an average of 22°C (73°F), peaking at a high of 34°C (93°F). Additionally, February experiences significantly higher precipitation, with 166 mm (6.5 in) over 18 days, compared to June's 48 mm (1.9 in) over just 7 days. The humidity is also higher in February at 88%, versus 77% in June. For more detailed insight, you can check out Guarulhos weather in February.

When comparing the weather in June and March, we see notable differences in temperature and precipitation. June tends to be cooler with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 28°C (82°F), while March experiences warmer conditions, with temperatures varying from a minimum of 14°C (57°F) to a maximum of 32°C (90°F).

In terms of precipitation, March is significantly wetter, receiving 147 mm (5.8 in) over about 18 days, compared to June's 48 mm (1.9 in) across 7 days. Additionally, March has a higher humidity level of 87%, compared to June's 77%. For more detailed insights, you can visit Guarulhos weather in March.

In comparing the weather between June and April, we can see distinct differences in temperature and humidity levels. June experiences a cooler temperature range, with a minimum of 7°C (45°F) and a maximum of 28°C (82°F), while April is generally warmer, with a minimum of 11°C (52°F) and a maximum of 31°C (88°F). Interestingly, April has slightly higher average temperatures at 20°C (69°F) compared to June's 18°C (64°F). Additionally, while June records 48 mm (1.9 in) of precipitation over 7 days, April has a bit more rain, totaling 58 mm (2.3 in) over 9 days, and higher humidity at 84% compared to June's 77%. For more detailed information, you can check Guarulhos weather in April.

In comparing the weather of June to that of May, we notice that June has slightly cooler temperatures, with a minimum of 7°C (45°F) compared to May's 6°C (43°F). The average temperatures for both months are similar, sitting at around 18°C (64°F) for June and 18°C (65°F) for May. However, June's maximum temperature reaches 28°C (82°F), just a degree lower than May's peak of 29°C (84°F). Precipitation is also slightly lower in June, with 48 mm (1.9 in) over 7 days, while May experiences 56 mm (2.2 in) over the same duration. Humidity remains fairly consistent, at 77% in June and 79% in May. For a more detailed look at May's weather, you can visit Guarulhos weather in May.

In comparing the weather of June and July, June tends to be warmer overall, with average temperatures reaching 18°C (64°F) and a maximum of 28°C (82°F). The month features more precipitation, with a total of 48 mm (1.9 in) spread over 7 rainy days and a humidity level of 77%. In contrast, July experiences slightly cooler temperatures, with an average of 16°C (62°F) and a maximum of 29°C (84°F). Precipitation is also significantly less in July at 29 mm (1.1 in) over just 3 days, and humidity is slightly lower at 72%. For a detailed look at the climate specifics in July, check out Guarulhos weather in July.

In comparing the weather conditions of June and August, we observe distinct differences in temperature and precipitation patterns. June features a minimum temperature of 7°C (45°F) and an average of 18°C (64°F), peaking at 28°C (82°F), while August sees slightly cooler nights with a minimum of 5°C (42°F) and an average temperature of 17°C (63°F), though it can reach a higher maximum of 31°C (89°F). Precipitation is also more pronounced in August, with 64 mm (2.5 in) of rain over 8 days compared to June's 48 mm (1.9 in) over 7 days. Moreover, humidity is higher in June at 77%, whereas August has a more comfortable 65%. For more specific details, check out Guarulhos weather in August.

June and September present distinct weather patterns, offering varying experiences throughout the year. In June, temperatures range from a cooler minimum of 7°C (45°F) to a comfortable average of 18°C (64°F), with maximums reaching 28°C (82°F). The month sees about 48 mm (1.9 in) of precipitation across 7 days, accompanied by relatively high humidity at 77%.

In contrast, September brings slightly milder temperatures, with lows at 9°C (48°F) and an average of 20°C (68°F). Maximum temperatures can soar to a warm 34°C (94°F), while precipitation remains similar at 47 mm (1.9 in) over 6 days, but with noticeably lower humidity at 58%. For more detailed insights, check out Guarulhos weather in September.

In June, the weather tends to be cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 28°C (82°F) and an average of 18°C (64°F). This month sees about 48 mm (1.9 in) of precipitation over approximately 7 days, accompanied by high humidity at 77%. In contrast, October experiences warmer temperatures with a minimum of 12°C (53°F) and a maximum of 36°C (97°F), averaging around 20°C (69°F). However, it also brings significantly more rainfall, totaling 135 mm (5.3 in) over 16 days, and the humidity drops to 50%. For a deeper look at the weather patterns, you can check Guarulhos weather in October.

June and November present distinct weather patterns, with June typically experiencing cooler temperatures, ranging from a minimum of 7°C (45°F) to a maximum of 28°C (82°F) and an average of 18°C (64°F). The month sees an average precipitation of 48 mm (1.9 in) over about seven days, combined with higher humidity levels at 77%. In contrast, November tends to be warmer, with temperatures ranging from a minimum of 11°C (52°F) to a scorching maximum of 34°C (94°F), and an average of 20°C (69°F). Additionally, November experiences significantly more rainfall, totaling 126 mm (5.0 in) over 16 days, with humidity slightly lower at 75%. For a more detailed view of the month, you can check Guarulhos weather in November.

In June, the weather is generally cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 28°C (82°F) and an average of 18°C (64°F). This month experiences moderate rainfall, totaling about 48 mm (1.9 in) over 7 days, with a humidity level of 77%. In contrast, December brings warmer temperatures, with a minimum of 12°C (54°F) and highs reaching up to 33°C (92°F), averaging around 22°C (72°F). However, it is also the wettest month, receiving approximately 150 mm (5.9 in) of precipitation across 22 days and a slightly higher humidity of 80%. For more details on the weather specifics, check out Guarulhos weather in December.

Compare Guarulhos's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Guarulhos

June in Guarulhos ushers in a unique transitional phase as temperatures start to dip, offering a refreshing change from the warmer months. With a maximum of 28°C and an average hovering around 18°C, the month presents a comfortable yet crisp climate, particularly in the early mornings where the minimum can drop to 7°C. The increased humidity at 77% combined with 48 mm of rainfall over 7 days adds a touch of vibrancy to the landscape, making it one of the wetter months of the year. This shift creates an inviting atmosphere for all, inviting both locals and visitors to experience the city's charm in a cooler and more refreshing light. For those curious about Guarulhos's weather patterns throughout the year, more detailed information can be found at Guarulhos Climate.