December Weather in Gunong, Indonesia

Last updated: August 21, 2025

In December, Gunong, Indonesia experiences a tropical climate characterized by warm temperatures and high humidity. The maximum temperature reaches up to 34°C (93°F), while the average hovers around 28°C (82°F), providing a pleasant warmth. However, the month is marked by significant precipitation, totaling 295 mm (11.6 in) over 29 days, creating lush, vibrant landscapes. With humidity levels at 75%, visitors should prepare for a moist atmosphere and occasional downpours, making it essential to embrace the region's enchanting, yet wet, beauty.

December Temperature in Gunong

In December, Gunong, Indonesia embraces the warmth of the tropical climate with minimum temperatures resting at 25°C (77°F) and averaging around 28°C (82°F). As the month progresses, maximum temperatures can peak at a sweltering 34°C (93°F), marking one of the year's hottest points. This trend of rising temperatures is evident as December often reflects a consistent warmth seen throughout the latter part of the year, with averages slightly elevated compared to earlier months. The comfortable evenings paired with the intensifying heat during the day create a vibrant atmosphere, perfect for exploring the lush surroundings or unwinding in the tropical breeze.

December Weather in Gunong: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Gunong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gunong, 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).
JanFebMarAprMayJunJulAugSepOctNovDec818181828382828282848382
Data source: Temperature data for Gunong 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.

December Precipitation in Gunong

In Gunong, Indonesia, December marks a significant peak in precipitation, showcasing the region's monsoon intensity with 295 mm (11.6 in) of rainfall over 29 days. This substantial increase follows a trend of variable precipitation throughout the year, where the rainy season clearly dominates late in the calendar, particularly from November through January. Notably, December's rainfall is higher than the months preceding it, creating a dramatic contrast to the dry conditions experienced in July and August, where only a scant 5 mm (0.2 in) fell over just one day. As the year concludes, the persistent rains in December not only contribute to the lush landscapes but also prepare the ground for the upcoming wet season, underscoring the cycle of growth and renewal that defines the climate of this region.

December Precipitation Trends in Gunong

The chart displays monthly precipitation patterns in Gunong, 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 Gunong, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec27527927116477531451035193295
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Gunong

In December, humidity in Gunong, Indonesia, hovers around 75%, continuing a trend of gradual decline from the higher levels observed earlier in the year. Notably, the wet season months of January and February see humidity peaks at 81% and 85%, respectively, creating a heavy and moist atmosphere. As the year progresses, humidity levels begin to ease, with a steady drop to 73% in November and further to 75% in December. This decline reflects the transition into the drier months, providing a slight relief from the intense humidity that characterizes the region most of the year. Overall, while December's humidity is lower than the preceding months, it still retains a significant tropical feel typical of Gunong's climate.

December Average Humidity in Gunong

This chart illustrates the average monthly humidity levels in Gunong, 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 Gunong is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%80%81%80%78%74%72%72%73%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gunong

In Gunong, Indonesia, the UV Index remains consistently high throughout the year, reflecting an extreme exposure category that requires caution. In December, the UV Index dips slightly to 14, continuing the trend of elevated levels seen in earlier months. This pattern shows only a minor fluctuation, as the months from January through November primarily hover between 14 and 15. Notably, the burn time remains a swift 10 minutes, emphasizing the urgent need for sun protection during outdoor activities. As the year wraps up, residents and visitors alike should be vigilant against skin damage, reinforcing the importance of sun safety practices. For more detailed insights, check the Gunong UV Index.

Maximum UV Index Levels in Gunong for December

The chart shows the monthly maximum UV Index (UVI) for Gunong 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 Gunong typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141311121315151514
Data source: Gunong 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 Gunong

In Gunong, Indonesia, December welcomes a comfortable 290 hours of sunshine, marking a continuation of the region's vibrant climate as the year comes to a close. With a consistent display of sunlight throughout the year, this month reflects a slight dip from the peak 322 hours of luminosity in August. Following the upward trend during the mid-year months, December's radiant days contribute to a warm atmosphere, perfect for outdoor activities and soaking in the beauty of this tropical paradise. As you revel in the festive spirit, enjoy the gentle embrace of the sun that lingers just as much as the memories made during this lively season.

Monthly Sunshine Duration in Gunong: December Highlighted

The December sunshine duration represents the total number of hours Gunong 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.
JanFebMarAprMayJunJulAugSepOctNovDec228h276h307h298h308h298h316h322h311h316h290h290h
Data source: Gunong December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gunong During December

In Gunong, Indonesia, the likelihood of sunny weather in December remains quite low, at just 9%. This trend follows a pattern seen throughout the year, where sunnier months generally kick off in April, peaking in the middle of the year with July and August offering the highest chances of sun at 51% and 53%, respectively. Notably, the transition from the rainy season in November—when the likelihood drops to a mere 7%—to December reflects a continuation of overcast skies and potential rainfall, making this time of year less ideal for sun-seekers. As the year closes, residents and visitors alike might want to prepare for gray skies, with the sunnier periods still several months away.

Percentage of Sunny Days in December in Gunong

The chart illustrates the percentage of sunny days in Gunong 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 Gunong experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%8%18%46%49%42%51%53%34%32%7%9%
Data source: Gunong December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gunong in December

In Gunong, Indonesia, the rhythm of daylight unfolds with a striking consistency throughout the year. From January to March, residents enjoy a generous 12 hours of daylight, setting a vibrant tone for the early months. As the year progresses into April through August, this duration contracts slightly to 11 hours, suggesting a subtle shift as nature prepares for the end of the year. Yet, as September approaches, daylight gradually returns to 12 hours, maintaining a comforting equilibrium that persists through November. December marks the return to this extended daylight, allowing the island to bask in abundant light as the year closes. This cyclical pattern highlights Gunong's stable climate, offering both balance and predictability in the daily rhythm of life.

Average Daylight Hours in Gunong for December

The chart illustrates the variation in daylight duration in Gunong throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 28m12h 18m12h 7m11h 55m11h 46m11h 42m11h 44m11h 52m12h 3m12h 14m12h 25m12h 30m
Data source: Gunong daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gunong

As December rolls into Gunong, Indonesia, the winds begin to gently whisper, averaging 3.0 m/s (7 mph). This shift marks a noticeable decrease from the more spirited breezes of the preceding months, reflecting a transition from the bustling winds of mid-year, which peaked at 4.2 m/s (9 mph) in August and July. The pattern over the year shows a fluctuating rhythm, with March experiencing the calmest conditions at 2.6 m/s (6 mph). The winter months seem to cradle Gunong in a softer embrace, offering a serene close to the year as the December winds usher in a tranquil yet invigorating atmosphere amidst the lush landscapes.

Average December Wind Speed in Gunong

The chart displays monthly wind speed patterns in Gunong, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.95.72.63.03.73.94.14.23.92.51.93.0 m/s
Data source: Gunong December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Gunong Compares to Other Months

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

In December, the weather features warm temperatures with a minimum of 25°C, an average of 28°C, and a maximum of 34°C, along with significant precipitation of 295 mm over 29 days, resulting in a humidity level of 75%. In contrast, January experiences slightly cooler conditions, with temperatures ranging from a minimum of 25°C to an average of 27°C and a maximum of 32°C. The month sees a decrease in rainfall, totaling 275 mm over 25 days, and an uptick in humidity to 81%. For more detailed weather information, check Gunong weather in January.

In comparing the weather between December and February, both months experience warm temperatures, though December is slightly warmer on average with maximum temperatures reaching 34°C (93°F), compared to February's high of 31°C (88°F). December also sees higher humidity levels, averaging 75%, while February's humidity is at 85%, making it feel a bit more humid. Precipitation is notably high in both months, with December receiving 295 mm (11.6 in) over 29 days and February slightly less at 279 mm (11.0 in) across 27 days. For more specific details on the weather in February, you can visit Gunong weather in February.

December and March exhibit similar warm temperatures, with December experiencing a minimum of 25°C (77°F) and an average of 28°C (82°F), while March has comparable temperature ranges but peaks slightly lower with a maximum of 31°C (88°F). In terms of precipitation, December is slightly wetter, receiving 295 mm (11.6 in) over 29 days, compared to March's 271 mm (10.7 in) across 30 days. Humidity levels are also a bit higher in March at 83% compared to December's 75%, making March feel more humid overall. For more detailed information about weather conditions in March, you can check Gunong weather in March.

December and April offer distinct weather experiences. Both months share similar minimum temperatures at 25°C (77°F) and average temperatures around 28°C. However, December tends to be warmer overall, with maximum temperatures reaching up to 34°C (93°F), compared to April's maximum of 32°C (89°F). Additionally, December is characterized by significantly higher precipitation, with 295 mm (11.6 in) spread over 29 days, while April sees a reduction in rainfall to 164 mm (6.4 in) over 21 days. Humidity levels are also slightly higher in April at 80%, compared to 75% in December. For more specific information on April weather, you can refer to Gunong weather in April.

In comparing December and May weather, both months share a similar temperature range, with December experiencing a slightly higher maximum temperature of 34°C (93°F) compared to May's 32°C (89°F). However, December is characterized by significantly more rainfall, averaging 295 mm (11.6 in) over 29 days, while May sees a much drier climate with only 77 mm (3.0 in) of precipitation over 10 days. Additionally, December's humidity is slightly lower at 75% compared to May's 81%. For more details on May weather in this region, you can check Gunong weather in May.

December and June display some intriguing weather similarities and differences. Both months feature a minimum temperature of 25°C (77°F) and an average temperature of 28°C (82°F), but December tends to be warmer overall, with a maximum reaching up to 34°C (93°F), compared to June's maximum of 31°C (88°F). Furthermore, December is significantly wetter, experiencing 295 mm (11.6 in) of precipitation across 29 days, while June sees only 53 mm (2.1 in) over just 9 days. Humidity levels are also slightly higher in June at 80%, compared to 75% in December. For a closer look at June weather specifics, check out Gunong weather in June.

In December, the weather is markedly rainier, with an average temperature of 28°C (82°F) but a significant increase in precipitation at 295 mm (11.6 in) over 29 days, resulting in a humid environment with 75% humidity. In contrast, July experiences similar average temperatures, but with markedly less rainfall, totaling only 14 mm (0.5 in) over just 2 days, coupled with a slight rise in humidity to 78%. This contrast highlights how July offers a drier, more comfortable climate compared to the wetter December. For more details, you can check Gunong weather in July.

When comparing the weather in December and August, it's clear that December is significantly wetter and warmer. December boasts temperatures ranging from a minimum of 25°C (77°F) to a maximum of 34°C (93°F), with an impressive average of 28°C (82°F). In stark contrast, August sees slightly cooler temperatures, with a minimum of 24°C (76°F) and a maximum of 31°C (89°F), but maintains the same average of 28°C (82°F). However, precipitation levels differ drastically; December experiences 295 mm (11.6 in) of rainfall over 29 days, while August only receives a mere 5 mm (0.2 in) of rain in just 1 day. Both months have similar humidity levels, with December at 75% and August at 74%. For more detailed information about Gunong's weather in August, you can visit Gunong weather in August.

In December, the weather is hotter and significantly wetter compared to September. December experiences a minimum temperature of 25°C (77°F) and can reach a maximum of 34°C (93°F), with high humidity levels around 75%. This month sees a substantial amount of rain, with approximately 295 mm (11.6 in) of precipitation spread over 29 days. In contrast, September has a slightly cooler minimum temperature of 24°C (76°F) and a maximum of 32°C (91°F), with much less rain, totaling only 10 mm (0.4 in) across just 2 days. To explore more about the weather in September, you can visit Gunong weather in September.

In comparing the weather between December and October, December tends to be more humid and rainy. While both months have a minimum temperature around 25°C (77°F), December's average temperature is slightly lower at 28°C (82°F) compared to October's 29°C (84°F). Additionally, December experiences significantly more rainfall, with 295 mm (11.6 in) of precipitation over 29 days, in stark contrast to October's 35 mm (1.4 in) spread over just 7 days. The humidity levels are also higher in December at 75%, compared to October's 72%. For more detailed information, you can check Gunong weather in October.

In December, temperatures remain consistent with November, both featuring a minimum of 25°C (77°F), an average of around 28°C (82°F), and a maximum of 34°C (93°F). However, December experiences significantly more rainfall with 295 mm (11.6 in) over 29 days, compared to November's 193 mm (7.6 in) spread across just 19 days. Additionally, humidity levels rise slightly in December to 75%, compared to November's 73%. This increase in precipitation and humidity marks December as a wetter month, setting it apart from the relatively drier conditions of November. For more details on the weather patterns, you can refer to Gunong weather in November.

Compare Gunong's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Gunong

As December unfolds in Gunong, the weather presents a unique blend of warmth and moisture that sets it apart from other months. With an average temperature of 28°C (82°F), it offers a comfortable retreat despite reaching maximums of 34°C (93°F). This month is marked by frequent rainfall, averaging 295 mm (11.6 in) over 29 days, creating a lush and vibrant landscape but also contributing to the high humidity levels at 75%. This combination of warmth and wetness not only enhances the region's natural beauty but also signals a significant shift in the seasonal ambiance. For a deeper understanding of what to expect, check our detailed guide on Gunong Climate.