June Weather in Ranong, Thailand

Last updated: August 27, 2025

In June, Ranong, Thailand, experiences warm temperatures with a maximum reaching 33°C (92°F) and an average of 27°C (81°F), while the nights cool down to a minimum of 23°C (74°F). This month marks one of the wettest periods of the year, with 276 mm (10.9 in) of precipitation spread over 26 days, contributing to a high humidity level of 86%. Visitors can expect a mix of steamy days and frequent rain showers, making it essential to stay prepared for the tropical climate. Whether you're exploring the lush landscapes or enjoying local culture, the vibrant atmosphere of Ranong is unmistakable even amidst the rain.

June Temperature in Ranong

In June, Ranong, Thailand, experiences a delightful tropical climate, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 33°C (92°F). The average temperature holds steady at 27°C (81°F), continuing a trend observed since the start of the year. While June's min and average temperatures remain consistent with preceding months, the maximum sees a slight dip from the intense heat of April and May. This shift marks the onset of the rainy season, signaling a welcome relief from the previous sweltering heat. As the region transitions to more humid conditions, June offers a perfect blend of warmth and refreshing tropical showers, making it an ideal time for travelers seeking both sun and solace.

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

The chart illustrates June temperature patterns in Ranong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ranong, 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).
JanFebMarAprMayJunJulAugSepOctNovDec798082818180807979797978
Data source: Temperature data for Ranong generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Ranong

June in Ranong, Thailand, marks a significant midpoint in the rainy season, characterized by a substantial precipitation total of 276 mm (10.9 in), contributing to a lush, vibrant landscape. With 26 days of rainfall, this month continues the upward trend established since April, maintaining the momentum built in May, which recorded the highest rainfall at 314 mm (12.4 in). Interestingly, while June's totals begin to taper compared to the previous month, it still sets the stage for the wetter months ahead, including both August and September, which typically see even higher averages. The pattern suggests a steady rhythm of rain that is vital for the region's ecosystems, illustrating how essential June is in sustaining Ranong's unique environment.

June Precipitation Trends in Ranong

The chart displays monthly precipitation patterns in Ranong, 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 Ranong, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1332455233314276263300392366244119
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Ranong

In Ranong, Thailand, June marks the peak of humidity, with levels soaring to a substantial 86%. This significant rise follows the trend established in May, where humidity reached 77%, signaling the onset of the rainy season. As the year progresses, humidity levels remain high, but June stands out as a turning point, leading into the sultry months of July and August, which see humidity levels consistently above 86%. The consistently high humidity not only shapes the local climate but also profoundly influences the region’s lush landscapes and vibrant ecosystems, making Ranong a captivating destination for those who appreciate the beauty that thrives in its tropical environment.

June Average Humidity in Ranong

This chart illustrates the average monthly humidity levels in Ranong, 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 Ranong is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%68%68%69%77%86%86%88%87%86%87%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Ranong

In June, the UV Index in Ranong, Thailand, remains high at 14, indicating an extreme level of sun exposure that calls for vigilance. With a consistent burn time of just 10 minutes, it aligns with the UV levels seen in the preceding months, maintaining a pattern of intense sun conditions that extends from January through October. This reflects a broader trend in Ranong's climate, where extreme exposure is a common theme, especially during the first half of the year. Travelers and locals alike are advised to take precautions, such as seeking shade and applying sunscreen, to protect their skin from harmful UV rays. For more insights on the UV Index throughout the year, visit Ranong UV Index.

Maximum UV Index Levels in Ranong for June

The chart shows the monthly maximum UV Index (UVI) for Ranong 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 Ranong typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111415151414141414141211
Data source: Ranong 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 Ranong

In June, Ranong, Thailand, basks in a delightful 287 hours of sunshine, marking a slight dip from the vibrant 345 hours enjoyed in March. As the rainy season approaches, the rich tropical landscape thrives, yet the warmth of the sun still radiates through the month. Compared to earlier months like January and February, which witness higher sunshine hours, June balances beautiful days with the inevitable clouds of monsoon. Despite the decrease, visitors can still relish pleasant afternoons and idyllic sunsets, as nature flourishes with each shining hour, making it a charming time to explore the lush surroundings and embrace the local culture.

Monthly Sunshine Duration in Ranong: June Highlighted

The June sunshine duration represents the total number of hours Ranong 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.
JanFebMarAprMayJunJulAugSepOctNovDec249h308h345h314h305h287h297h284h264h275h288h307h
Data source: Ranong June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ranong During June

When considering the likelihood of sunny weather in June in Ranong, Thailand, it's important to note a significant downward trend in sunshine as the year progresses. With an estimated 14% chance of sun in June, this month marks one of the lowest probabilities of clear skies, following a sharp decline from April and May, which enjoy 19% and 18% chances, respectively. This pattern continues as July further dips to 11% and August plunges to a mere 5%. Thus, travelers seeking sun in June may want to brace for overcast skies, reflecting the region's typical monsoon season as it takes hold.

Percentage of Sunny Days in June in Ranong

The chart illustrates the percentage of sunny days in Ranong 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 Ranong experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%52%48%19%18%14%11%5%8%8%8%42%
Data source: Ranong June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ranong in June

In Ranong, Thailand, June basks in a consistent 12 hours of daylight, continuing the trend established since March. As the region transitions from the shorter days of winter to the longer, sunnier months, June ties comfortably with its preceding months, signaling a period of balance in daylight hours that persists through August. Following this summer peak, daylight gradually recedes in September, leading back into the shorter days of October, November, and December. This rhythmic pattern underscores Ranong's tropical climate, where daylight duration remains relatively stable, allowing residents and visitors to enjoy ample sunshine throughout the summer months.

Average Daylight Hours in Ranong for June

The chart illustrates the variation in daylight duration in Ranong throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 35m11h 47m12h 3m12h 20m12h 34m12h 41m12h 37m12h 25m12h 9m11h 52m11h 38m11h 31m
Data source: Ranong daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Ranong

In June, Ranong, Thailand, experiences a refreshing breeze with an average wind speed of 2.9 m/s (6 mph), marking a notable increase from the calm of April and May. This slight uptick in wind speed hints at the transitional phase before the stronger gusts of July, which peaks at 3.3 m/s (7 mph). The breezy conditions of June not only make it a pleasant time for outdoor activities but also signal the approaching monsoon season. Overall, the wind patterns in Ranong reveal a gradual rise from the calmness of early spring, culminating in more vigorous winds as summer progresses, making it an enticing destination for wind enthusiasts and nature lovers alike.

Average June Wind Speed in Ranong

The chart displays monthly wind speed patterns in Ranong, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.52.31.92.12.9 m/s3.32.92.52.62.43.2
Data source: Ranong June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Ranong Compares to Other Months

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

When comparing the weather in June and January, notable differences emerge in temperature and precipitation patterns. In June, temperatures range from a minimum of 23°C (74°F) to a maximum of 33°C (92°F), with an average of 27°C (81°F). This month is characterized by significant rainfall, accumulating 276 mm (10.9 in) over 26 days and high humidity levels at 86%. In contrast, January experiences slightly milder temperatures, with a minimum of 20°C (68°F) and the same maximum of 33°C (92°F), averaging 26°C (79°F). Rainfall is considerably lower in January, totaling 132 mm (5.2 in) over just 10 days, accompanied by lower humidity at 72%. For more details, you can refer to Ranong weather in January.

In comparing the weather of June and February, June tends to be much wetter and more humid, featuring an average temperature of 27°C (81°F) alongside significant precipitation of 276 mm (10.9 in) over 26 days. In contrast, February offers a drier climate with only 24 mm (0.9 in) of rain over 6 days, and while both months share a similar average temperature of 27°C (80°F), February enjoys slightly cooler minimum temperatures at 19°C (66°F) and a higher maximum of 34°C (94°F). The humidity in February is also notably lower at 68%, making it a more comfortable month overall. For more details, you can visit Ranong weather in February.

When comparing the weather of June and March, a few notable differences stand out. June tends to be warmer, with average temperatures around 27°C (81°F) and a maximum of 33°C (92°F), while March experiences a slightly cooler average of 28°C (82°F), peaking at a hotter 36°C (97°F). However, March has significantly less precipitation, averaging only 55 mm (2.2 in) over 9 days, compared to June, which sees a much wetter climate with 276 mm (10.9 in) spread over 26 days. Additionally, June's humidity is much higher at 86%, in contrast to March’s more comfortable 68%. For a closer look at conditions in March, you can check Ranong weather in March.

In comparing the weather between April and June, both months exhibit warm temperatures, though June experiences slightly lower maximums with highs reaching 33°C (92°F) compared to April's peak of 37°C (99°F). However, April showcases a similar average temperature of 27°C (82°F) to June, with only a minimal difference in minimum temperatures—22°C (72°F) for April and 23°C (74°F) for June. When it comes to precipitation, June sees a significant increase with 276 mm (10.9 in) spread over 26 days, while April has somewhat less rainfall at 233 mm (9.2 in) over 24 days, indicating that June is not only wetter but also experiences higher humidity at 86%, compared to April's 69%. For a deeper insight into the specifics of April weather conditions, you can refer to Ranong weather in April.

In comparing the weather between June and May, both months showcase a similar temperature range, with minimums around 23°C (74°F) and averages at 27°C (81°F). However, May experiences slightly higher maximum temperatures, reaching up to 36°C (97°F), compared to June's peak of 33°C (92°F). In terms of rainfall, June sees a total precipitation of 276 mm (10.9 in) over 26 days, while May has a higher precipitation of 314 mm (12.4 in) across 28 days. Additionally, humidity levels are notable in both months, with June at 86% and May at 77%. For a detailed look at the weather specifics of May, you can visit Ranong weather in May.

In comparing the weather between June and July, both months exhibit similar temperature ranges, with June experiencing an average of 27°C (81°F) compared to July’s slightly lower average of 26°C (80°F). The minimum temperatures remain consistent at around 23°C (73°F-74°F), while the maximum temperatures peak at 33°C (91°F-92°F) in both months. Precipitation is abundant in both June and July, with June receiving 276 mm (10.9 in) and July slightly less at 263 mm (10.4 in), though the number of rainy days is slightly higher in July at 28 days compared to June's 26 days. The humidity remains constant at a high 86% for both months. For more details on the July weather, you can visit Ranong weather in July.

In June, the weather typically showcases a warm range of temperatures, with minimums around 23°C (74°F), an average of 27°C (81°F), and highs reaching up to 33°C (92°F). However, this month is characterized by significant rainfall, totaling 276 mm (10.9 in) across 26 days and a high humidity level of 86%. In contrast, August experiences slightly cooler temperatures, with a minimum of 23°C (73°F) and an average of 26°C (79°F), but the maximum remains similar at 33°C (91°F). The precipitation increases to 300 mm (11.8 in) over 27 days, with humidity rising slightly to 88%. For more details on the specifics of August weather, check out Ranong weather in August.

June and September share similarities in temperature, with June averaging 27°C (81°F) and September slightly lower at 26°C (79°F). However, September tends to feature a higher maximum temperature of 34°C (93°F) compared to June's 33°C (92°F). Both months experience high humidity levels, around 86% in June and 87% in September, contributing to a muggy atmosphere. Notably, September sees an increase in precipitation, totaling 392 mm (15.4 in) over 27 days, compared to June's 276 mm (10.9 in) over 26 days. For more details on the weather in September, you can check Ranong weather in September.

In comparing June and October weather, we observe similar temperature ranges, with June exhibiting a minimum of 23°C (74°F) and an average of 27°C (81°F), while October slightly cools to a minimum of 22°C (73°F) and an average of 26°C (79°F). Both months experience maximum temperatures peaking at 33°C (92°F). However, October tends to be wetter, receiving 366 mm (14.4 in) of precipitation over 29 days compared to June's 276 mm (10.9 in) across 26 days. Notably, humidity remains constant at 86% for both months, adding to the tropical atmosphere. For more detailed information about October weather in Ranong, visit Ranong weather in October.

June and November in Ranong present slightly different weather patterns, though both months experience warm temperatures. In June, the minimum temperature is 23°C (74°F), an average of 27°C (81°F), and a maximum of 33°C (92°F), accompanied by substantial precipitation of 276 mm (10.9 in) over 26 days, resulting in a humidity of 86%. Meanwhile, November has a marginally lower minimum temperature of 21°C (70°F), with an average of 26°C (79°F) and a high of 33°C (91°F). Rainfall in November is also reduced at 244 mm (9.6 in) over 24 days, with humidity slightly higher at 87%. This makes November a bit drier than June, offering a slightly milder experience for those visiting. For more details on November's climate, visit Ranong weather in November.

June and December show notable differences in weather patterns. June experiences warmer temperatures, with a minimum of 23°C (74°F) and an average of 27°C (81°F), peaking at 33°C (92°F). However, it also sees significant rainfall, averaging 276 mm (10.9 in) over 26 days, alongside high humidity levels of 86%. In contrast, December offers slightly cooler temperatures, with a minimum of 20°C (68°F) and an average of 25°C (78°F), while the maximum reaches 32°C (90°F). Precipitation is considerably lower at 118 mm (4.7 in) over only 14 days, and humidity drops to 83%. For more details, you can check Ranong weather in December.

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Conclusion: What to Expect From June Weather in Ranong

June in Ranong marks the onset of the monsoon season, transitioning from the drier months with a notable increase in precipitation and humidity. With rain gracing the region on nearly every day, the lush landscapes become vibrant, offering a stark contrast to the sun-soaked conditions of earlier months. The temperatures, while still warm, are tempered by frequent showers, creating a unique blend of warmth and moisture that characterizes this time of year. For those planning a visit, the verdant scenery and cooler, wet air present an exciting experience, setting June apart from the drier, sunnier months. To learn more about the weather patterns throughout the year, visit Ranong Climate.