June Weather in That Phanom, Thailand

Last updated: August 27, 2025

June in That Phanom, Thailand brings a warm and humid climate, with average temperatures hovering around 29°C (84°F) and surging to a maximum of 37°C (98°F). The month is characterized by frequent rain, contributing to a total precipitation of 191 mm (7.5 in) over 23 rainy days, making it essential for visitors to embrace the wet conditions. With an humidity level of 82%, the atmosphere can feel quite sticky, so light clothing and hydration are recommended for those exploring this vibrant region during the monsoon season.

June Temperature in That Phanom

In June, That Phanom, Thailand experiences a warm embrace as temperatures rise, with minimums averaging 24°C (75°F) and maximums reaching up to 37°C (98°F). This month marks a transition, showcasing a significant shift from the cooler temperatures of earlier months. The average temperature settles comfortably at 29°C (84°F), creating a perfect climate for outdoor adventures and soaking in the natural beauty of the region. As the rainy season approaches, the warmth is paired with increased humidity, making June a vibrant yet steamy time to visit. Overall, travelers can expect lush greenery and a lively atmosphere, all while enjoying the balance of warmth and moisture typical of tropical climates.

June Weather in That Phanom: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in That Phanom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In That Phanom, 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).
JanFebMarAprMayJunJulAugSepOctNovDec737581838484828282807773
Data source: Temperature data for That Phanom 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 That Phanom

In June, That Phanom, Thailand experiences a significant spike in rainfall, with 191 mm (7.5 in) of precipitation recorded over 23 days. This marks a noticeable increase from the previous month, where May brought in 168 mm (6.6 in) over 20 days. As the rainy season deepens, June paves the way for even heavier downpours in July, which averages 394 mm (15.5 in) across 26 days. The trend showcases a pattern of growing rainfall as summer progresses, transforming That Phanom into a lush landscape, albeit with the frequent interruptions of summer storms. The month serves as both a peak in precipitation and a prelude to the even more intense rains that follow, highlighting the region's characteristic tropical climate.

June Precipitation Trends in That Phanom

The chart displays monthly precipitation patterns in That Phanom, 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 That Phanom, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec4103667168191394351259156226
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in That Phanom

In June, humidity in That Phanom, Thailand, reaches a staggering 82%, marking a significant increase from the drier months earlier in the year. This rise correlates with the onset of the rainy season, following a gradual ascent from 40% in April and 65% in May. As temperatures climb, the humidity continues to build, leading into July and August, which experience even higher levels at 90% and 92%, respectively. This trend highlights the region's shift into a lush and tropical environment, where the air becomes heavy with moisture, setting the stage for the lush greenery typical of the area during the monsoon season.

June Average Humidity in That Phanom

This chart illustrates the average monthly humidity levels in That Phanom, 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 That Phanom is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%54%45%40%65%82%90%92%86%80%72%67%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in That Phanom

In June, That Phanom, Thailand experiences a notably high UV Index of 13, placing it within the extreme exposure category. With a burn time of just 10 minutes, this highlight stresses the importance of sun protection during outdoor activities. Following a gradual peak earlier in the year, where April reached an alarming 15, June maintains intense UV levels, making it essential for residents and visitors alike to remain vigilant against sun damage. This trend of consistently high UV readings emphasizes the need for awareness throughout the summer months, as subsequent months like July and August also show similarly extreme indices. For more detailed information about sun safety precautions, check out That Phanom UV Index.

Maximum UV Index Levels in That Phanom for June

The chart shows the monthly maximum UV Index (UVI) for That Phanom 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 That Phanom typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121415141315141412109
Data source: That Phanom 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 That Phanom

In That Phanom, Thailand, June welcomes a delightful 280 hours of sunshine, showcasing a slight dip from the sun-drenched days of April and May, which boast over 300 hours of radiant light. This trend highlights a typical rainy season transition, as July and August further reduce sunshine to 254 hours and 226 hours, respectively. Nevertheless, June’s warm embrace of sunlight still offers an invigorating escape before the heavier rains arrive. As the year progresses, sunshine hours gradually rebound, promising brighter months ahead, particularly in November and December when residents can enjoy up to 311 hours of golden rays.

Monthly Sunshine Duration in That Phanom: June Highlighted

The June sunshine duration represents the total number of hours That Phanom 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.
JanFebMarAprMayJunJulAugSepOctNovDec257h295h322h315h305h280h254h226h274h283h298h311h
Data source: That Phanom June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in That Phanom During June

In That Phanom, Thailand, June marks a significant shift in weather patterns, as the likelihood of sunny days drops to just 17%. This decline is notable considering the high probabilities of sunshine seen earlier in the year, with January and February enjoying 80% and 84% respectively. As the transition from the dry to the rainy season unfolds, the chance of clear skies diminishes further in July and August, signaling the peak of the wet season. Thus, if you're planning a visit in June, be prepared for potential rain, as the sun takes a backseat to the monsoons, making this month one of the least favorable for sunlight in the region.

Percentage of Sunny Days in June in That Phanom

The chart illustrates the percentage of sunny days in That Phanom 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 That Phanom experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec80%84%68%38%41%18%16%15%18%26%57%73%
Data source: That Phanom June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in That Phanom in June

In That Phanom, Thailand, June marks a delightful transition as the region enjoys 13 hours of daylight, the longest stretch of the year. This increase in daylight duration from the 12 hours in May signals the arrival of the monsoon season, providing ample time for both exploration and relaxation. Following June, July also maintains this 13-hour daylight pattern before a gradual decline begins in August. The trend highlights a notable seasonal shift, where the longer days of late spring usher in more opportunities for outdoor activities, making June a perfect month for sun-seekers to revel in the vibrant beauty of That Phanom's lush landscapes.

Average Daylight Hours in That Phanom for June

The chart illustrates the variation in daylight duration in That Phanom throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 13m11h 34m12h 2m12h 30m12h 54m13h 6m13h12h 39m12h 12m11h 44m11h 19m11h 7m
Data source: That Phanom daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in That Phanom

In June, That Phanom experiences a gentle increase in wind speed, averaging 2.6 m/s (6 mph), creating a refreshing breeze that offers relief from the heat of early summer. This uptick marks a shift from the significantly calmer months preceding it, where winds dwindled to their lowest in May at 1.7 m/s (4 mph). As the rainy season approaches, wind speeds typically rise slightly again, hinting at the interplay between local weather patterns and seasonal changes. By comparison, the breezier months of the year, such as January and December, showcase average speeds of 3.4 m/s (8 mph) and 3.5 m/s (8 mph), making June's winds a moderate yet pleasant precursor to the more dynamic conditions that follow in the coming months.

Average June Wind Speed in That Phanom

The chart displays monthly wind speed patterns in That Phanom, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.42.92.52.01.72.6 m/s2.42.31.72.23.13.5
Data source: That Phanom June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in That Phanom Compares to Other Months

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

June and January present stark contrasts in weather conditions. In June, temperatures range from a minimum of 24°C (75°F) to a sweltering maximum of 37°C (98°F), with an average temperature of 29°C (84°F). The month is also characterized by high humidity at 82% and significant rainfall, totaling 191 mm (7.5 in) over 23 days. In contrast, January offers a milder climate, with temperatures dipping to a minimum of 9°C (48°F) and peaking at a comfortable 35°C (95°F), averaging 23°C (74°F). Additionally, January experiences very little rainfall, with only 4 mm (0.1 in) on just 1 day, and a lower humidity of 59%. For more details on January weather, you can visit That Phanom weather in January.

June and February showcase stark contrasts in weather patterns. June experiences much warmer temperatures, with a minimum of 24°C (75°F) and an average of 29°C (84°F), peaking at a scorching 37°C (98°F). In addition, it is characterized by high humidity levels at 82% and significant rainfall, totaling 191 mm (7.5 in) over 23 days, making it one of the wetter months. In contrast, February offers cooler conditions, with minimum temperatures dropping to 12°C (53°F) and an average of 24°C (75°F), though it can still reach highs of 37°C (99°F). Remarkably, February sees much less precipitation, averaging only 10 mm (0.4 in) over just 1 day, and boasts lower humidity levels at 54%. For those interested in exploring February weather specifics, you can find more information here: That Phanom weather in February.

June and March present quite contrasting weather patterns. June boasts higher average temperatures, with a minimum of 24°C (75°F) and an average of 29°C (84°F), while March offers slightly cooler nights with a minimum of 16°C (60°F) and an average of 27°C (81°F). Interestingly, March has the highest recorded maximum temperature of 38°C (101°F), even though June's peak can reach up to 37°C (98°F). In terms of precipitation, June is significantly wetter, receiving 191 mm (7.5 in) across 23 days, compared to March's comparatively dry conditions with just 36 mm (1.4 in) over 6 days. Additionally, the humidity in June is much higher at 82%, making it feel warmer and more muggy compared to the more comfortable 45% humidity in March. For a detailed look at the weather in March, you can visit That Phanom weather in March.

In comparing the weather between April and June, it's clear that both months experience warm temperatures but with distinct differences. April features a minimum temperature of 16°C (61°F) and can peak at a high of 40°C (104°F), showcasing the potential for hotter days. In contrast, June's minimum temperature starts higher at 24°C (75°F) but has a milder maximum of 37°C (98°F). Additionally, while April has a lower average precipitation of 67 mm (2.6 in) over just 10 days, June sees a significant increase in rainfall, totaling 191 mm (7.5 in) across 23 days, contributing to a higher humidity level of 82% compared to April's 40%. For more detailed information, you can check That Phanom weather in April.

In comparing the weather of June and May, we observe that June tends to be warmer, with minimum temperatures around 24°C (75°F) compared to May's cooler 17°C (62°F). However, both months share the same average temperature of 29°C (84°F). Interestingly, May boasts a slightly higher maximum temperature of 39°C (103°F) compared to June's maximum of 37°C (98°F). Precipitation levels are higher in June, totaling 191 mm (7.5 in) across 23 days, while May sees 168 mm (6.6 in) over 20 days. Additionally, June exhibits a higher humidity level at 82%, contrasting with May's 65%. For a deeper dive into May weather specifics, you can check That Phanom weather in May.

In comparing the weather between June and July, both months feature similar minimum temperatures, with June averaging 24°C (75°F) and July remaining consistent at 24°C (75°F). However, July experiences a slightly lower average temperature of 28°C (83°F) compared to June's 29°C (84°F), while still reaching a maximum of 36°C (97°F) against June's high of 37°C (98°F). A notable increase in precipitation can be observed in July, with 394 mm (15.5 in) falling over 26 days, compared to June's 191 mm (7.5 in) over 23 days, indicating a wetter climate. Furthermore, July also sees a rise in humidity, with levels peaking at 90% compared to June's 82%. For more details on June's weather patterns, you can visit That Phanom weather in July.

When comparing the weather in June to that of August, we see a few notable differences. June experiences slightly higher average temperatures, with a minimum of 24°C (75°F) and a maximum of 37°C (98°F), while August's temperatures range from a minimum of 22°C (72°F) to a maximum of 35°C (95°F). However, August tends to be wetter, with 351 mm (13.8 in) of precipitation over 28 days, compared to June's 191 mm (7.5 in) over 23 days. Additionally, August's humidity is marginally higher at 92%, compared to June's 82%. For more detailed insights on the weather in August, you can check That Phanom weather in August.

In comparing the weather between June and September, June typically experiences slightly warmer temperatures, with an average high of 29°C (84°F) compared to September's average high of 28°C (82°F). However, September sees a higher overall precipitation level, totaling 259 mm (10.2 in) over 24 days, while June records 191 mm (7.5 in) across 23 days. Both months feature high humidity, with September at 86% and June at 82%, contributing to a sticky atmosphere. For a more detailed look at September weather, you can visit That Phanom weather in September.

In June, temperatures in That Phanom can be quite high, ranging from a minimum of 24°C (75°F) to a maximum of 37°C (98°F), with an average of 29°C (84°F). The month sees considerable rainfall, with precipitation totaling 191 mm (7.5 in) over 23 days, and humidity is notably high at 82%. In contrast, October brings milder temperatures, with a minimum of 18°C (64°F), an average of 27°C (80°F), and a maximum of 35°C (96°F). While October still experiences significant rainfall (156 mm or 6.1 in), it is less frequent, with only 13 days of precipitation. The humidity drops slightly to 80%, making the cooler October weather more bearable. For more detailed information, you can check That Phanom weather in October.

June and November present strikingly different weather patterns. In June, the temperatures range from a minimum of 24°C (75°F) to a scorching maximum of 37°C (98°F), with an average temperature of 29°C (84°F). The month is also quite wet, receiving 191 mm (7.5 in) of precipitation over 23 days, combined with high humidity at 82%.

In contrast, November experiences milder temperatures, with a minimum of 16°C (61°F) and a maximum of 36°C (97°F), averaging around 25°C (78°F). Precipitation significantly decreases to just 22 mm (0.9 in) over 3 days, and humidity drops to a more comfortable 72%. For a deeper insight into the weather conditions in November, you can refer to That Phanom weather in November.

When comparing the weather in June and December, it's clear that the two months present vastly different conditions. June boasts a warmer climate with average temperatures reaching around 29°C (84°F) and highs soaring up to 37°C (98°F), coupled with high humidity levels of 82%. This month also experiences significant rainfall, with precipitation recorded at 191 mm (7.5 in) over 23 days. In contrast, December offers much cooler temperatures, with an average of 23°C (73°F) and maximums around 35°C (95°F). Rainfall is minimal during this month, with only 6 mm (0.2 in) measured over just one day, and humidity drops to a more comfortable 66%. For more detailed information, you can check That Phanom weather in December.

Compare That Phanom's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in That Phanom

As June rolls in, That Phanom experiences a noticeable shift in weather, marked by a surge in humidity and frequent rainfall. The combination of warm temperatures and high humidity levels can create a weather pattern that feels significantly more tropical compared to the drier months preceding it. With an average temperature hovering around 29°C (84°F) and substantial precipitation over nearly three-quarters of the month, visitors are met with a unique experience that contrasts sharply with the more arid conditions of earlier spring. This lush environment not only enhances the natural beauty of the region but also serves as an invitation to explore the vibrant local culture under the refreshing embrace of the wet season. For a deeper dive into the climatic nuances, check out That Phanom Climate.