December Weather in Nakhon Ratchasima, Thailand

Last updated: August 27, 2025

December in Nakhon Ratchasima, Thailand offers a comfortable climate, with maximum temperatures reaching a warm 35°C (94°F) and dropping to a pleasant average of 24°C (76°F) during the day. The nights can bring a slight chill, with minimum temperatures around 12°C (54°F), making it ideal for outdoor activities. Rainfall is minimal, with only 8 mm (0.3 in) recorded over just 1 day, allowing for plenty of sunshine. Coupled with a humidity level of 59%, December provides a delightful atmosphere for both locals and visitors alike, blending warm days with cool evenings.

December Temperature in Nakhon Ratchasima

In December, Nakhon Ratchasima experiences a delightful transition as temperatures begin to cool, offering a refreshing break from the scorching heat of the previous months. With minimums dropping to around 12°C (54°F), the chill in the air is a stark contrast to the sweltering maximums reaching 35°C (94°F). This month boasts an average temperature of 24°C (76°F), making it one of the most pleasant times to explore the area. The gradual decline in temperatures from the previous months signals the onset of the cooler dry season, encouraging outdoor activities and cultural festivities. As the year concludes, December paints a picture of comfort and warmth against a backdrop of mild weather, inviting both locals and visitors to embrace the charm of this vibrant region.

December Weather in Nakhon Ratchasima: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Nakhon Ratchasima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakhon Ratchasima, December 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).
JanFebMarAprMayJunJulAugSepOctNovDec777984858485838382817976
Data source: Temperature data for Nakhon Ratchasima 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.

December Precipitation in Nakhon Ratchasima

In December, Nakhon Ratchasima, Thailand, experiences a notable reduction in precipitation, with only 8 mm (0.3 in) recorded over a mere 1 day of rainfall. This marks a remarkable contrast to the heavy downpours characteristic of the preceding months, particularly from June to September when the region faces its wettest period. As the year winds down, the transition to drier conditions becomes evident, highlighting a shift from the intense monsoon season, which peaks with 246 mm of rainfall in September. December's minimal precipitation signifies a calm before the dry season, offering a brief respite and a clear indication of the changing climate patterns in this vibrant region.

December Precipitation Trends in Nakhon Ratchasima

The chart displays monthly precipitation patterns in Nakhon Ratchasima, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Nakhon Ratchasima, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7103297147117188173246176368
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nakhon Ratchasima

In Nakhon Ratchasima, Thailand, December marks a transitional period as humidity begins to decline from the peak levels experienced during the monsoon months. With a humidity level of 59%, December sees a notable decrease from the summer highs of 88% in September and 85% in August. This drop signals the start of a drier season, offering a refreshing contrast to the earlier months. As the year closes, the city experiences a hint of coolness that accompanies the decreasing humidity, making for a more comfortable environment compared to the sweltering peak of the rainy season. This trend of fluctuating humidity illustrates the dynamic climate of the region, where December brings a welcome respite before the dry season fully settles in.

December Average Humidity in Nakhon Ratchasima

This chart illustrates the average monthly humidity levels in Nakhon Ratchasima, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Nakhon Ratchasima is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec50%47%41%51%76%83%80%86%88%79%68%59%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nakhon Ratchasima

In Nakhon Ratchasima, the UV Index experiences notable fluctuations throughout the year, with December marking a slight decline to 9, categorizing the exposure as very high with a burn time of 15 minutes. Following the extreme peaks of 14 in the hotter months from March to July, the UV Index gradually decreases, reflecting the seasonal shift. November also sees a high UV Index of 10, but as the year wraps up in December, residents and visitors can breathe a little easier, although caution is still advised. Overall, the trend showcases consistently high UV levels in the middle of the year, highlighting the importance of sun protection during these peak months. For more detailed insights, visit Nakhon Ratchasima UV Index.

Maximum UV Index Levels in Nakhon Ratchasima for December

The chart shows the monthly maximum UV Index (UVI) for Nakhon Ratchasima in December, 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 December, the maximum UV index in Nakhon Ratchasima typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9131414141314141313109
Data source: Nakhon Ratchasima December 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.

December Sunshine in Nakhon Ratchasima

As December unfolds in Nakhon Ratchasima, Thailand, the city basks in a delightful 314 hours of sunshine, marking a fitting conclusion to a year characterized by abundant light. The trend over the months reveals a peak of 328 hours in March, suggesting that the spring months carry the most sunshine, while the hours gradually dip in the latter half of the year. Despite a slight drop, December's sunlit days offer a warm embrace, setting it apart as a vibrant encore to the consistent sun experienced throughout the year. This enduring brightness is not only a testament to the region's tropical allure but also enhances the festive spirit as the year draws to a close.

Monthly Sunshine Duration in Nakhon Ratchasima: December Highlighted

The December sunshine duration represents the total number of hours Nakhon Ratchasima experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec257h299h328h313h326h299h289h286h281h286h300h314h
Data source: Nakhon Ratchasima December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nakhon Ratchasima During December

In Nakhon Ratchasima, December offers a promising 62% chance of sunny weather, reflecting a notable improvement from the previous months. As the year winds down, the likelihood of clear skies contrasts sharply with the peak rainy season experienced in the summer months, where chances plummeted to as low as 10% in September and 12% in July. Following the moderate sun accessibility in November at 39%, December marks a resurgence in brighter days, showcasing a trend where late-year weather begins to favor sunshine, allowing for pleasant outdoor activities and enjoyment of the region's natural beauty.

Percentage of Sunny Days in December in Nakhon Ratchasima

The chart illustrates the percentage of sunny days in Nakhon Ratchasima throughout the year, with December 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 Nakhon Ratchasima experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec70%84%61%22%37%17%12%11%11%18%39%62%
Data source: Nakhon Ratchasima December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nakhon Ratchasima in December

In Nakhon Ratchasima, Thailand, the daylight duration reveals a fascinating cycle throughout the year. The year begins with 11 hours of daylight in both January and February, gradually stretching into an invigorating 12 hours from March to September. This prolonged daylight peak reflects the vibrant energy of the region during the warmer months. As the year transitions, daylight starts to taper off again, dipping back to 11 hours in October and remaining there through November and December. Thus, Nakhon Ratchasima experiences a rhythmic balance between extended sunny days and shorter twilight as it moves from the bright heights of summer into the cooler embrace of winter.

Average Daylight Hours in Nakhon Ratchasima for December

The chart illustrates the variation in daylight duration in Nakhon Ratchasima throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 20m11h 38m12h 2m12h 27m12h 48m12h 59m12h 53m12h 35m12h 11m11h 46m11h 25m11h 14m
Data source: Nakhon Ratchasima daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Nakhon Ratchasima

As December sweeps into Nakhon Ratchasima, the average wind speed picks up considerably, reaching a brisk 3.3 m/s (7 mph). This uptick marks a notable departure from the more languid winds of the preceding months, especially when compared to the calmer days of April and May, both clocking in at a mere 1.7 m/s (4 mph). Following the seasonal trend, December's gusts provide a refreshing contrast to the generally mild breezes observed throughout the year, particularly in the later months, which averaged around 2.8 m/s (6 mph) in November. This invigorating chill of December not only enhances the allure of the vibrant local landscape but also signals the onset of the cooler season, inviting residents and visitors alike to relish the brisk air that characterizes the month.

Average December Wind Speed in Nakhon Ratchasima

The chart displays monthly wind speed patterns in Nakhon Ratchasima, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.31.91.71.73.13.12.41.82.02.83.3 m/s
Data source: Nakhon Ratchasima December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Nakhon Ratchasima Compares to Other Months

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

In December, the weather features a comfortable range with minimum temperatures around 12°C (54°F), average highs of 24°C (76°F), and reaching up to 35°C (94°F). The month sees minimal precipitation, with only 8 mm (0.3 in) falling on just one day, and humidity levels at 59%. Conversely, January offers slightly warmer conditions, with an average temperature increase to 25°C (77°F) and maximum highs reaching 36°C (97°F). Precipitation decreases to 7 mm (0.3 in) over two days, but humidity drops to a more comfortable 50%. For more detailed information, check Nakhon Ratchasima weather in January.

December and February in Nakhon Ratchasima showcase a transition in weather patterns. In December, temperatures range from a minimum of 12°C (54°F) to a maximum of 35°C (94°F), with an average of 24°C (76°F) and relatively low precipitation at 8 mm (0.3 in) over just one day. By February, the weather warms slightly, exhibiting a minimum temperature of 14°C (57°F) and rising to a maximum of 38°C (100°F), resulting in an average temperature of 26°C (79°F). Precipitation increases marginally to 10 mm (0.4 in) across two days and humidity drops to 47%. For more details on the February climate, visit Nakhon Ratchasima weather in February.

In December, the weather in Nakhon Ratchasima is relatively mild, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 35°C (94°F) and an average of 24°C (76°F). The month sees minimal precipitation, with only 8 mm (0.3 in) over just one day and a humidity level of 59%. In contrast, March experiences much warmer temperatures, with a minimum of 19°C (66°F) and soaring to a maximum of 40°C (104°F), averaging around 29°C (85°F). Additionally, March is wetter, featuring 32 mm (1.3 in) of precipitation over five days and lower humidity at 41%. For more detailed information, you can visit Nakhon Ratchasima weather in March.

When comparing the weather in December and April, it's clear that April experiences significantly warmer temperatures, with minimums around 16°C (61°F) and maximums peaking at 40°C (105°F), compared to December's range of 12°C (54°F) to 35°C (94°F). Additionally, April sees a much higher average precipitation of 97 mm (3.8 in) over 15 days, contrasting sharply with December's scant 8 mm (0.3 in) of rain on just one day. Humidity levels are also lower in April at 51%, compared to December's 59%, making the overall feel of April more intense and humid despite the slightly higher temperatures. For those interested in more detailed statistics, check out Nakhon Ratchasima weather in April.

In December, the weather is relatively mild with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 35°C (94°F), averaging around 24°C (76°F). The month is characterized by low precipitation, receiving only 8 mm (0.3 in) over just one day and maintaining a humidity level of 59%. In contrast, May brings significantly warmer temperatures, with a minimum of 20°C (68°F) and a maximum of 39°C (102°F), averaging 29°C (85°F). This month experiences substantial rainfall, with 147 mm (5.8 in) recorded over 20 days, resulting in higher humidity at 76%. For more detailed information, you can check Nakhon Ratchasima weather in May.

The weather in December is generally milder and drier compared to June. With minimum temperatures around 12°C (54°F) and maximums reaching up to 35°C (94°F), December enjoys an average temperature of 24°C (76°F) and only 8 mm (0.3 in) of precipitation over just one day, accompanied by a humidity level of 59%. In contrast, June experiences significantly warmer conditions, with minimum temperatures starting at 24°C (76°F) and maximums soaring to 39°C (103°F). The average temperature in June is around 29°C (85°F), and it sees a substantial increase in rainfall, totaling 117 mm (4.6 in) across about 20 rainy days, coupled with a higher humidity level of 83%. For more detailed insights, you can check Nakhon Ratchasima weather in June.

In Nakhon Ratchasima, December presents a warm and relatively dry climate, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 35°C (94°F), accompanied by only 8 mm (0.3 in) of precipitation over just 1 day. The humidity level stands at a moderate 59%. In contrast, July experiences significantly hotter temperatures, with a minimum of 24°C (75°F) and reaching highs of 38°C (101°F), while also facing a dramatic increase in rainfall, totaling 188 mm (7.4 in) spread across 23 days, and higher humidity at 80%. For more detailed information on July weather, visit Nakhon Ratchasima weather in July.

December and August offer contrasting weather experiences. In December, temperatures range from a pleasant minimum of 12°C (54°F) to a maximum of 35°C (94°F), with an average temperature of 24°C (76°F) and minimal precipitation of just 8 mm (0.3 in) over one day, resulting in a comfortable humidity level of 59%. In contrast, August features consistently warmer temperatures, with a minimum of 24°C (75°F) and a maximum reaching up to 36°C (97°F), averaging 28°C (83°F). This month is characterized by significantly higher rainfall, with 173 mm (6.8 in) falling over 24 days, leading to humidity levels of 85%. For a deeper look into August's conditions, visit Nakhon Ratchasima weather in August.

When comparing the weather between December and September, notable differences surface. December features a mild temperature range, with a minimum of 12°C (54°F) and an average of 24°C (76°F), along with a maximum temperature that rarely exceeds 35°C (94°F). This month experiences very little precipitation, with only 8 mm (0.3 in) recorded over just 1 day, making it a much drier time of the year, complemented by a humidity level of 59%.

In contrast, September is characterized by warmer temperatures, with a minimum of 24°C (75°F) and an average of 28°C (82°F), reaching up to a sweltering maximum of 35°C (95°F). However, it sees significantly more rainfall, totaling 246 mm (9.7 in) over approximately 24 days, resulting in a much higher humidity of 88%. For more specific details on September weather, you can refer to Nakhon Ratchasima weather in September.

In December, the weather in Nakhon Ratchasima is generally milder, with minimum temperatures around 12°C (54°F) and an average of 24°C (76°F), peaking at a maximum of 35°C (94°F). The month sees significantly less rainfall, with only 8 mm (0.3 in) over just one day, and humidity levels at 59%. In contrast, October is much wetter, receiving 176 mm (6.9 in) of precipitation spread over 18 days, and temperatures are warmer, with a minimum of 19°C (67°F) and an average height of 27°C (81°F), topping out at 36°C (97°F) at times. For a more detailed look at October's weather, you can visit Nakhon Ratchasima weather in October.

In comparing the weather of December to that of November, December features a slightly wider temperature range, with minimum temperatures dropping to 12°C (54°F) compared to November's minimum of 18°C (65°F). The average temperature in December is a comfortable 24°C (76°F), just a bit cooler than November's 26°C (79°F). Notably, December experiences significantly less precipitation, receiving only 8 mm (0.3 in) over just one day, while November sees a much higher total of 36 mm (1.4 in) across seven days. Additionally, humidity levels are lower in December at 59% compared to November's 68%. For more detailed information on November weather, you can check Nakhon Ratchasima weather in November.

Compare Nakhon Ratchasima's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Nakhon Ratchasima

In December, Nakhon Ratchasima experiences a notable shift in weather that sets it apart from other months. With warm daytime temperatures and cooler nights, the climate becomes more comfortable, making outdoor activities particularly enjoyable. The relatively low precipitation, with just one rainy day, contrasts sharply with the wetter months, allowing for ample sunshine and lower humidity levels. As a result, December is a perfect time to explore the beauty of this vibrant city. For those interested in learning more about the year-round climate trends, check out Nakhon Ratchasima Climate.