June Weather in Nanhai, China

Last updated: August 21, 2025

In June, Nanhai, China experiences a dynamic climate characterized by warm temperatures and considerable humidity. The maximum temperature can soar to 36°C (97°F), while the average hovers around a comfortable 29°C (85°F), ensuring a balmy atmosphere for outdoor activities. However, nighttime lows can dip to a mild 23°C (74°F), providing a respite from the daytime heat. Rainfall is frequent, with an average precipitation of 197 mm (7.7 in) spread across approximately 20 days, emphasizing the month’s tropical nature. Overall, humidity levels average at 78%, making June in Nanhai both vibrant and lush, inviting visitors to enjoy its scenic beauty amidst the warm, rain-kissed air.

June Temperature in Nanhai

In June, Nanhai, China, enters the heart of its warm season, showcasing a notable shift in temperatures as summer takes hold. The minimum temperature rises sharply to 23°C (74°F), marking the start of consistently balmy evenings. With an average temperature of 29°C (85°F), residents and visitors alike embrace the warmth, perfect for outdoor activities. As the mercury climbs to a maximum of 36°C (97°F), the heat is palpable, making June warmer than its predecessor months, which gradually transition from milder spring days. This trend establishes June as a pivotal month, signaling the full arrival of summer in Nanhai, setting the stage for the sweltering days to come.

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

The chart illustrates June temperature patterns in Nanhai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nanhai, 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).
JanFebMarAprMayJunJulAugSepOctNovDec646471758184858383787366
Data source: Temperature data for Nanhai 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 Nanhai

June marks a notable peak in Nanhai, China’s precipitation, with 197 mm (7.7 in) of rain recorded over 20 days. This significant increase from the preceding months, particularly the rise from May's 154 mm (6.1 in), highlights June as a pivotal month in the region's wet season. As summer unfolds, the frequency of rain days escalates, leading into the subsequently wetter months of July and August. The trend showcases a gradual buildup of moisture, positioning June as a critical transition point from the relatively drier spring months into the heart of the rainy season, where the landscape becomes lush and vibrant with life.

June Precipitation Trends in Nanhai

The chart displays monthly precipitation patterns in Nanhai, 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 Nanhai, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1255471231541972024041871491810
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Nanhai

In June, Nanhai experiences a noticeable increase in humidity, reaching 78%, a peak that sets the stage for the sweltering summer months ahead. This rise from May's 76% reflects a broader trend where humidity gradually intensifies from the beginning of the year, starting at 66% in January and steadily climbing through May. Following June, the humidity continues to soar, reaching a peak of 87% in both July and August. This pattern not only highlights the transition into a humid and hot summer but also illustrates the region's tendency towards increased moisture levels as the year progresses, before tapering off in September and the subsequent months.

June Average Humidity in Nanhai

This chart illustrates the average monthly humidity levels in Nanhai, 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 Nanhai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%70%72%71%76%78%87%87%80%74%71%72%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Nanhai

In Nanhai, China, June marks the continuation of an intense UV Index trend that began in the spring. With a UV Index of 13, categorized as extreme, sun exposure becomes a significant concern, requiring only 10 minutes before skin damage can occur. This month aligns with May and July, both also rated at 13, highlighting a sustained period of high UV intensity. Interestingly, the cumulative data from January to June reflects a steady increase from a high UV Index of 7 in January, rapidly escalating to extremes by mid-year. As summer approaches, residents and visitors alike should remain cautious, as trends show a sharp rise in UV levels that can greatly impact outdoor activities. For those looking for detailed insights, visit Nanhai UV Index.

Maximum UV Index Levels in Nanhai for June

The chart shows the monthly maximum UV Index (UVI) for Nanhai 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 Nanhai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121213131314121297
Data source: Nanhai 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 Nanhai

June in Nanhai, China, shines brightly with 293 hours of sunshine, continuing the region's trend of abundant light as it transitions from the vibrant month of May, which boasts the year's peak at 300 hours. While June sees a slight dip in sunshine, its radiance remains substantial, contributing to the warm atmosphere enjoyed before the peak summer of July, which allows for 308 hours of sun. This pattern highlights a rhythm of sunny days across the months, with earlier spring months gradually building towards the sun-drenched summer, making June a delightful precursor to the full embrace of summer's brightness. As the days stay luminous, it sets the stage for vibrant outdoor activities and the splendor of nature in full bloom.

Monthly Sunshine Duration in Nanhai: June Highlighted

The June sunshine duration represents the total number of hours Nanhai 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.
JanFebMarAprMayJunJulAugSepOctNovDec201h234h242h252h300h293h308h275h290h281h264h261h
Data source: Nanhai June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nanhai During June

When considering the likelihood of sunny weather in June in Nanhai, China, the data reveals a striking contrast to earlier months. With only a 13% chance of sunshine, June stands out as one of the least favorable months for enjoying sunny days. This significant dip follows the trends seen in the preceding months of May and April, which already had reduced probabilities of sunlight. In fact, the sunshine chances steadily decline from January's 51% to June's dismal forecast, creating a sense of anticipation for those who prefer sunnier weather. As July and August roll in, while there is a slight uptick, the figures suggest that residents and visitors should prepare for a primarily overcast June, marking a sharp turn from the relatively brighter start of the year.

Percentage of Sunny Days in June in Nanhai

The chart illustrates the percentage of sunny days in Nanhai 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 Nanhai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%55%42%39%36%13%35%17%42%42%67%57%
Data source: Nanhai June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nanhai in June

As June unfolds in Nanhai, China, residents enjoy an abundance of 13 hours of daylight, maintaining the bright trend established in May. This peak in sunlight marks the transition into summer, where longer days create an inviting atmosphere for outdoor activities and exploration. Following June, the daylight hours slightly taper off, as August sees a return to 12 hours, signaling the gradual shift toward autumn. Observing the year’s progression, it’s clear that daylight duration follows a rhythmic pattern, with the longest days occurring in the summer months and shorter days in winter, ensuring a vibrant contrast across the seasons.

Average Daylight Hours in Nanhai for June

The chart illustrates the variation in daylight duration in Nanhai throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 58m11h 25m12h 1m12h 38m13h 9m13h 24m13h 16m12h 49m12h 14m11h 37m11h 6m10h 50m
Data source: Nanhai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Nanhai

In Nanhai, China, the gentle breeze of June brings a moderate average wind speed of 3.4 m/s (8 mph), slightly tapering off from the consistent winds of March through May. As spring transitions into summer, the winds remain pleasant, offering a refreshing respite from the rising temperatures. Notably, June’s winds are part of a larger trend where wind speeds peak in the cooler months, with October boasting the highest speeds at 4.4 m/s (10 mph). As the year progresses into late summer, a gradual decline in wind speeds is observed, dropping to 2.4 m/s (5 mph) by September. This rhythmic ebb and flow of wind speeds adds a unique charm to Nanhai, making it an inviting destination for those seeking a blend of warmth and gentle breezes during the summer months.

Average June Wind Speed in Nanhai

The chart displays monthly wind speed patterns in Nanhai, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.83.83.83.83.4 m/s3.02.82.44.43.13.2
Data source: Nanhai June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Nanhai Compares to Other Months

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

When comparing the weather in June and January, the contrast is striking. June experiences warmer temperatures with a minimum of 23°C (74°F) and an average of 29°C (85°F), peaking at a sweltering 36°C (97°F). This month is also characterized by high humidity at 78% and substantial rainfall, totaling 197 mm (7.7 in) over about 20 days. In contrast, January feels much cooler, with temperatures ranging from a minimum of 5°C (41°F) to an average of 18°C (64°F) and a maximum of 27°C (80°F). Precipitation is minimal during this month, with only 12 mm (0.5 in) falling over just 3 days, and humidity sits at a lower 66%. For more details on the weather during this month, you can check Nanhai weather in January.

When comparing the weather in June and February, there are notable differences in temperature and precipitation. June boasts warmer temperatures with a minimum of 23°C (74°F) and an average high of 36°C (97°F), while February has a much cooler climate, ranging from a minimum of 5°C (42°F) to a maximum of 27°C (81°F). Additionally, June experiences significantly higher rainfall, with 197 mm (7.7 in) of precipitation over 20 days, compared to February's 55 mm (2.2 in) over just 5 days. Humidity also tends to be higher in June at 78%, compared to 69% in February. For more detailed information about February weather, you can visit Nanhai weather in February.

In June, the weather is significantly warmer than in March, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 36°C (97°F) and an average high of 29°C (85°F). In contrast, March temperatures are more moderate, with a minimum of 11°C (52°F), an average of 22°C (71°F), and a maximum of 32°C (90°F). Additionally, June experiences much higher precipitation, totaling 197 mm (7.7 in) over 20 days, while March sees only 47 mm (1.8 in) across 11 days. The humidity levels in June are also higher at 78%, compared to 72% in March. For more details on March weather, you can check Nanhai weather in March.

June and April present contrasting weather patterns, with June being significantly warmer and more humid. In June, temperatures range from a minimum of 23°C (74°F) to a maximum of 36°C (97°F), with an average of 29°C (85°F). Additionally, June experiences a higher humidity level of 78% and receives substantial rainfall, totaling 197 mm (7.7 in) over 20 days. In contrast, April features milder temperatures, with a range from 12°C (54°F) to 32°C (89°F) and an average of 24°C (75°F). April also sees less precipitation, with only 123 mm (4.8 in) over 14 days and a lower humidity of 71%. For more detailed information, you can check out the Nanhai weather in April.

In comparing the weather of June and May, June experiences higher temperatures with a minimum of 23°C (74°F) and an average of 29°C (85°F), compared to May's minimum of 17°C (63°F) and an average of 27°C (81°F). The maximum temperature in June reaches 36°C (97°F), while May sees a slightly lower peak at 35°C (96°F). June also has more precipitation, totaling 197 mm (7.7 in) over 20 days, versus May's 154 mm (6.1 in) over 18 days. Additionally, June's humidity level is marginally higher at 78%, compared to May's 76%. For more detailed information, you can check Nanhai weather in May.

June and July present a similar range of temperatures, with both months having average highs reaching up to 36°C (97°F). However, July is slightly warmer on average, with a minimum temperature of 25°C (77°F) compared to June's 23°C (74°F). In terms of precipitation, July sees a marginal increase, totaling 202 mm (7.9 in) over 21 days, while June recorded 197 mm (7.7 in) over 20 days. The humidity also rises in July to 87%, compared to 78% in June, making July feel more muggy and oppressive. For detailed weather information, you can check Nanhai weather in July.

In comparing the weather of June and August, we observe that both months exhibit similar average temperatures, with June averaging 29°C (85°F) and August slightly lower at 29°C (84°F). However, August tends to be more humid, with a humidity level of 87% compared to June's 78%. Notably, August also experiences significantly more precipitation, totaling 404 mm (15.9 in) over 26 days, whereas June records 197 mm (7.7 in) over 20 days. This increase in rainfall and humidity in August creates a more intense and wetter climate. For more detailed insights into August weather, you can check Nanhai weather in August.

June and September exhibit similar warm temperatures, with June having a slightly higher average temperature of 29°C (85°F) compared to September's 28°C (83°F). Both months experience high humidity, with June slightly lower at 78% compared to September's 80%. In terms of precipitation, June sees a bit more rainfall at 197 mm (7.7 in) over 20 days, while September has 187 mm (7.4 in) across 24 days, indicating that September is wetter despite the lower total rainfall. For more detailed information on September weather, you can visit Nanhai weather in September.

June and October present contrasting weather patterns. In June, temperatures range from a minimum of 23°C (74°F) to a sweltering maximum of 36°C (97°F), with an average of 29°C (85°F). This month also experiences significant rainfall, totaling 197 mm (7.7 in) over approximately 20 days, coupled with a high humidity level of 78%. In contrast, October offers milder temperatures, with a minimum of 18°C (64°F), an average of 26°C (78°F), and a maximum of 34°C (94°F). Precipitation decreases to 149 mm (5.9 in) over just 9 days, and humidity slightly lowers to 74%. For more detailed insights on October weather, you can check out Nanhai weather in October.

In June, the weather is characterized by warmer temperatures, with averages around 29°C (85°F) and highs reaching up to 36°C (97°F). This month also sees significant rainfall, totaling 197 mm (7.7 in) over approximately 20 days, resulting in a high humidity level of 78%. In contrast, November offers a much cooler climate, with average temperatures dropping to 23°C (73°F) and maximums peaking at 31°C (88°F). Precipitation is minimal, with just 18 mm (0.7 in) falling over only 3 days, and the humidity decreases slightly to 71%. For more details, check out Nanhai weather in November.

June and December feature strikingly different weather patterns. In June, temperatures soar, with averages around 29°C (85°F) and peaks reaching up to 36°C (97°F). The month experiences significant rainfall, totaling 197 mm (7.7 in) over approximately 20 days, contributing to high humidity levels at 78%. In contrast, December presents a much cooler climate, with average temperatures of 19°C (66°F) and a maximum of just 28°C (82°F). Rainfall is minimal, with only 10 mm (0.4 in) over 2 days, and humidity slightly lower at 72%. For a detailed look at December weather, you can refer to Nanhai weather in December.

Compare Nanhai's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Nanhai

As June rolls into Nanhai, the weather transforms into a balmy experience characterized by higher temperatures and ample precipitation. Unlike the cooler and drier months earlier in the year, June brings a vibrant atmosphere with average highs reaching around 29°C, complemented by a significant amount of rain. The humidity spikes to 78%, creating a tropical feel that can be both energizing and challenging. With about 20 days of rain, this month showcases a lush landscape and vibrant surroundings, inviting residents and visitors to embrace the lush, green beauty of the season. For more detailed insights about Nanhai's unique weather patterns throughout the year, visit Nanhai Climate.