June Weather in Kunming, China

Last updated: August 21, 2025

In June, Kunming, China experiences a vibrant transition into the summer season, characterized by a maximum temperature reaching 30°C (85°F) and an average of 21°C (70°F). The weather remains pleasantly mild, with a minimum temperature of 12°C (54°F), making it an enjoyable time for outdoor explorations. However, travelers should be prepared for significant rainfall, as this month averages 270 mm (10.6 in) over approximately 21 days, contributing to the region's lush greenery. The high humidity of 85% adds to the tropical feel, emphasizing the importance of staying hydrated while soaking in the scenic beauty of Kunming.

June Temperature in Kunming

In June, Kunming experiences a delightful transition into summer, with temperatures that reflect the city's reputation as the "City of Eternal Spring." The month begins with minimums around 12°C (54°F) and peaks comfortably at 30°C (85°F), creating an appealing average of 21°C (70°F). This gentle warmth marks a notable increase from previous months, as June's temperatures are noticeably higher than the earlier spring months of March and April, which generally flirt with cooler averages. As the season progresses, the temperatures remain pleasantly warm, making it an ideal time for visitors to explore Kunming’s beautiful outdoors while enjoying the vibrant, lush landscapes that bloom in response to the rising heat.

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

The chart illustrates June temperature patterns in Kunming, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kunming, 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).
JanFebMarAprMayJunJulAugSepOctNovDec495160636870696966615549
Data source: Temperature data for Kunming 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 Kunming

June marks a significant shift in Kunming's precipitation patterns, with the city experiencing a dramatic increase in rainfall compared to earlier months. Total precipitation soars to 270 mm (10.6 in), making June one of the wettest months of the year, characterized by 21 rainy days. This notable surge follows the already increased precipitation seen in May (88 mm and 11 days), setting the stage for a distinct wet season. The rain during June is not just about volume; it also represents a transition into a period where lush greenery flourishes, making the city vibrant and alive. As the month progresses, the preceding drops of rain prepare the landscape for the even heavier showers that arrive in July, creating a rhythm of moisture that defines Kunming's summer climate.

June Precipitation Trends in Kunming

The chart displays monthly precipitation patterns in Kunming, 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 Kunming, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec42293485882702722691931093728
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kunming

In June, Kunming experiences a notable rise in humidity, jumping to a soaring 85%, which marks the beginning of the city’s most humid season. This peak contrasts sharply with the drier months of January and March, where humidity hovers around 54%. As spring transitions into summer, humidity levels consistently trend upwards; February and May are relatively humid as well, recording 69% on the scale. Following June, the humidity continues to climb, reaching a staggering 90% in August, before gradually tapering off in the autumn months. This pattern highlights Kunming's shift from drier to more humid conditions, creating a lush, vibrant landscape during the summer season.

June Average Humidity in Kunming

This chart illustrates the average monthly humidity levels in Kunming, 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 Kunming is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%69%54%54%69%85%89%90%85%80%83%74%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kunming

In June, Kunming, China, continues to experience an extreme UV Index of 14, with a burn time of just 10 minutes. This trend of high UV exposure is consistent with the previous months, particularly May's peak of 15, and it hints at a pattern that carries through the summer. As the sun’s rays intensify, it’s crucial for residents and visitors alike to stay vigilant about sun protection. The UV Index remains elevated during the following months as well, catering to an outdoor lifestyle while reminding us of the importance of safety. For more detailed insights on UV exposure in the region, visit Kunming UV Index.

Maximum UV Index Levels in Kunming for June

The chart shows the monthly maximum UV Index (UVI) for Kunming 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 Kunming typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec89111415141614131197
Data source: Kunming 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 Kunming

June in Kunming, China, offers a delightful balance of sunshine, boasting 291 hours of sunlight. This month gracefully follows May’s peak of 329 hours, indicating a vibrant transition into the summer season. Although June sees a slight dip, the total remains robust, outshining the early months of the year like January and February, which struggle to exceed 265 hours. The sunshine in June, combined with the lush landscapes of Kunming, creates a perfect backdrop for outdoor activities, showcasing the city's charm as the days begin to stretch longer. As summer unfolds, the consistent hours of sunlight signal a promising month ahead, inviting both locals and visitors to bask in the warm glow of this enchanting city.

Monthly Sunshine Duration in Kunming: June Highlighted

The June sunshine duration represents the total number of hours Kunming 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.
JanFebMarAprMayJunJulAugSepOctNovDec224h265h322h298h329h291h279h310h285h246h267h262h
Data source: Kunming June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kunming During June

In Kunming, China, the likelihood of sunny weather takes a noticeable dip as summer approaches, particularly in June, where the chance of sunshine plummets to a mere 17%. This marks a significant decline from the 76% sunny days seen in March and continues the downward trend established in the preceding months, dropping from 48% in May. Following June, the chance of sun remains low throughout July and August, with percentages hovering around 13% to 19%. This shift indicates that as the city moves into the heart of summer, residents and visitors should brace for a marked increase in overcast days and rain, contrasting sharply with the clearer skies of early spring.

Percentage of Sunny Days in June in Kunming

The chart illustrates the percentage of sunny days in Kunming 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 Kunming experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec60%66%76%57%48%17%13%19%35%25%33%39%
Data source: Kunming June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kunming in June

As June unfolds in Kunming, China, the city enjoys an abundance of daylight, basking in 13 hours of sunshine. Following a gradual increase from 10 hours in January to 13 hours in May, the daylight duration remains consistent through June and July, maximizing the potential for outdoor adventures and activities. The warmth of summer seems to linger, as daylight starts to decrease slightly in August, leading to a gentle transition into shorter days. This trend highlights Kunming’s moderate climate, making it a pleasant destination for those looking to enjoy extended evenings throughout the vibrant month of June.

Average Daylight Hours in Kunming for June

The chart illustrates the variation in daylight duration in Kunming throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 45m11h 18m12h12h 44m13h 20m13h 39m13h 29m12h 57m12h 16m11h 32m10h 55m10h 36m
Data source: Kunming daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Kunming

In June, the winds in Kunming, China, take a noticeable dip, with an average speed of just 2.6 m/s (6 mph), marking the lowest point for the year. This gentle breeze contrasts with the higher wind speeds of the spring months—peaking in March at 4.5 m/s (10 mph)—and signifies a transition towards the calmer summer months. As we move into July and August, wind speeds continue to decline, reaching their annual lows of 2.3 m/s (5 mph) and 2.2 m/s (5 mph), respectively. This trend reflects a shift in the local weather, as warmer temperatures and increased humidity create a more tranquil atmosphere. Subsequently, as autumn approaches in September and October, there's a slight resurgence in wind speed, suggesting a gradual return to the more dynamic breezes that characterize Kunming's climate during the rest of the year.

Average June Wind Speed in Kunming

The chart displays monthly wind speed patterns in Kunming, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.44.53.63.92.6 m/s2.32.22.13.02.82.5
Data source: Kunming June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Kunming Compares to Other Months

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

In June, the weather is notably warmer and wetter compared to January, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 30°C (85°F) and an average of 21°C (70°F). This month experiences significant rainfall, totaling 270 mm (10.6 in) over 21 days, and a high humidity level of 85%. In contrast, January brings much cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 20°C (69°F), averaging just 9°C (49°F). Precipitation in January is minimal, at 42 mm (1.7 in) over only 5 days, accompanied by lower humidity levels of 56%. For more details on January weather, you can explore Kunming weather in January.

June and February present starkly contrasting weather patterns. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F). This month sees significant rainfall, totaling 270 mm (10.6 in) over about 21 days, and the humidity is notably high at 85%. In contrast, February experiences much cooler temperatures, with a minimum of -3°C (28°F) and a maximum of 24°C (75°F), averaging 11°C (52°F). Precipitation is minimal during this month, with only 29 mm (1.1 in) spread over just 5 days, and the humidity is lower at 69%. For a deeper look at the weather conditions in February, you can visit Kunming weather in February.

In comparing the weather between June and March, it’s clear that June is significantly warmer and wetter. June boasts a minimum temperature of 12°C (54°F) and an average high of 30°C (85°F), while March has a lower range, with minimum temperatures at 4°C (40°F) and an average high of 28°C (83°F). Precipitation levels also highlight the stark contrast; June experiences around 270 mm (10.6 in) of rain over 21 days, compared to March's modest 33 mm (1.3 in) over just 6 days. Additionally, the humidity in June averages a high 85%, making it feel quite muggy, while March has a much drier average of 54%. For more detailed information, you can refer to Kunming weather in March.

June and April present contrasting weather patterns, with June generally warmer and more humid than April. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F) and high humidity at 85%. The month is also marked by significant rainfall, accumulating to 270 mm (10.6 in) over 21 days. In comparison, April features cooler temperatures, with a minimum of 3°C (38°F), an average of 17°C (63°F), and a maximum of 31°C (88°F). Precipitation is notably lower at 85 mm (3.4 in) across 11 days, accompanied by a more moderate humidity level of 54%. For more detailed insights on April weather in Kunming, visit Kunming weather in April.

In comparing the weather of June and May, we see notable differences in temperature and precipitation patterns. June features a minimum temperature of 12°C (54°F) and an average of 21°C (70°F), while May starts cooler, with minimums at 7°C (44°F) but averages slightly higher at 20°C (68°F). However, May can reach a higher maximum temperature of 32°C (90°F) compared to June's peak of 30°C (85°F).

Precipitation is significantly higher in June, with 270 mm (10.6 in) recorded over 21 days, while May sees only 88 mm (3.5 in) across just 11 days, indicating a much wetter environment in June. Additionally, the humidity is noticeably higher in June at 85%, compared to 69% in May. For more details, you can check Kunming weather in May.

In June, the weather features a minimum temperature of 12°C (54°F) and an average of 21°C (70°F), with a maximum reaching 30°C (85°F). The month experiences significant rainfall, with 270 mm (10.6 in) of precipitation spread over 21 days and a humidity level of 85%. In contrast, July sees slightly warmer conditions, with a minimum temperature of 15°C (58°F), an average of 20°C (69°F), and a maximum of 28°C (83°F). The precipitation in July is just a bit higher at 272 mm (10.7 in), but it occurs over 26 days, resulting in increased humidity at 89%. Overall, both months are characterized by high humidity and considerable rainfall, but July is slightly cooler with a higher frequency of rainy days. For more detailed information, check out Kunming weather in July.

In June, the weather offers a pleasant range of temperatures, with a minimum of 12°C and an average of 21°C, peaking at 30°C. However, June is quite wet, receiving about 270 mm of rain over 21 days, which contributes to a high humidity level of 85%. In contrast, August experiences slightly warmer nights with a minimum temperature of 15°C and an average of 20°C, while the maximum remains similar at 29°C. Rainfall in August is comparable, totaling 269 mm but spread over 26 days, resulting in even higher humidity at 90%. For a more detailed look at what to expect in August, check out Kunming weather in August.

June and September showcase distinct weather patterns in terms of temperature and precipitation. June typically experiences warmer conditions, with average temperatures reaching 21°C (70°F) and maximums of 30°C (85°F), while September sees slightly cooler averages at 19°C (66°F) and maximums of 27°C (81°F). Both months share high humidity levels of 85%, but June is significantly wetter, receiving 270 mm (10.6 in) of rainfall over 21 days compared to September's 193 mm (7.6 in) spread across 22 days. For more detailed insights, you can refer to Kunming weather in September.

June and October present distinct contrasts in weather patterns. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F). This month also sees significant rainfall, with 270 mm (10.6 in) of precipitation spread over 21 days and humidity levels at a high 85%. In contrast, October offers cooler temperatures with a minimum of 8°C (47°F) and a maximum of 25°C (78°F), averaging 16°C (61°F). Precipitation is notably reduced to 109 mm (4.3 in) over 17 days, accompanied by slightly lower humidity at 80%. For more details, check out Kunming weather in October.

June and November showcase a stark contrast in weather patterns. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F). This month is characterized by significant rainfall, receiving around 270 mm (10.6 in) over 21 days, coupled with high humidity at 85%. In contrast, November offers milder temperatures, with a minimum of 3°C (38°F), an average of 13°C (55°F), and a maximum of 24°C (75°F). Rainfall drops significantly to 37 mm (1.4 in) across just 7 days, while humidity remains relatively low at 83%. For more detailed insights, you can check Kunming weather in November.

June and December offer strikingly different weather conditions. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 30°C (85°F), with an average of 21°C (70°F). This month is characterized by high humidity at 85% and significant rainfall, totaling 270 mm (10.6 in) over approximately 21 days. In contrast, December sees much cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 20°C (68°F), averaging just 9°C (49°F). Precipitation drops significantly to 28 mm (1.1 in) across about 5 days, and humidity is lower at 74%. For more detailed information, you can visit Kunming weather in December.

Compare Kunming's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Kunming

As June arrives in Kunming, the weather transforms into a vibrant mix of warmth and humidity. With average temperatures peaking at a comfortable 21°C, this month is warmer than the cooler months that precede it, yet not as scorching as midsummer. The abundant rainfall, with 21 days of precipitation totaling 270 mm, sets June apart, marking a significant shift from the drier months earlier in the year. This increase in rainfall not only contributes to the lush greenery of the region but also elevates the humidity to 85%, making it more palpable than in previous months. For those looking to explore Kunming's delightful weather patterns, further details can be found in the comprehensive guide on Kunming Climate.