December Weather in Losari, Indonesia

Last updated: August 21, 2025

In December, Losari, Indonesia experiences a tropical climate characterized by warm temperatures and significant rainfall. The maximum temperature can reach a steamy 32°C (90°F), with an average of 26°C (79°F), and a minimum of 23°C (73°F). This month sees substantial precipitation, accumulating to 386 mm (15.2 in) over 29 days, making it one of the wettest months of the year. Humidity remains high at 78%, creating a lush, vibrant environment, ideal for those who enjoy the richness of tropical ecosystems.

December Temperature in Losari

In December, Losari, Indonesia, welcomes slightly warmer temperatures, with minimums reaching 23°C (73°F) and maximums peaking at 32°C (90°F). The average temperature hovers comfortably around 26°C (79°F), maintaining the tropical warmth that characterizes the region throughout the year. Notably, this month experiences a subtle uptick compared to the preceding months, aligning with the trend of gradually rising temperatures as the region shifts toward the peak of its wet season. This pleasant warmth, combined with occasional rainfall, makes December an inviting time for both locals and visitors to enjoy the lush scenery that flourishes in Indonesia's climate.

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

The chart illustrates December temperature patterns in Losari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Losari, 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).
JanFebMarAprMayJunJulAugSepOctNovDec797980808078767576787979
Data source: Temperature data for Losari 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 Losari

In December, Losari, Indonesia experiences a significant uptick in precipitation, with a total of 386 mm (15.2 in) distributed over 29 days of the month. This pattern is consistent with the trend seen throughout the rainy season, where precipitation peaks notably in the latter months. November holds the record for the highest rainfall at 404 mm (15.9 in), but December closely follows, showcasing the region's wettest period. As the year comes to a close, the abundance of rain not only contributes to the lush scenery but also indicates a steady buildup of moisture, creating a humid climate that is characteristic of Losari during this time. The frequent rainfall sets the stage for vibrant ecosystems while also prompting local communities to adapt to the persistent wet conditions.

December Precipitation Trends in Losari

The chart displays monthly precipitation patterns in Losari, 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 Losari, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec3913803642391371145245116179404386
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Losari

In December, Losari, Indonesia, experiences a humidity level of 78%, which reflects a slight increase from the previous month. As the year progresses, there is a noticeable trend where humidity peaks between the early and mid-year months, with January and February recording their highest levels at 84% and 87% respectively. Following this peak, humidity gradually reduces through the summer, reaching its lowest point in August at 76%. However, as the rainy season approaches, a mild uptick is observed again in late autumn and winter months, stabilizing at 78% in December. This seasonal rhythm highlights the interplay between weather patterns and humidity, making Losari a uniquely humid region, especially towards the end of the year.

December Average Humidity in Losari

This chart illustrates the average monthly humidity levels in Losari, 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 Losari is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%85%82%81%81%79%76%72%74%78%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Losari

In December, Losari, Indonesia, continues to experience intense sun exposure with a UV Index of 14, placing it firmly in the extreme exposure category. This consistent trend of high UV levels, spanning the year, notably peaks in January through March and again from October to November, where the index reaches a maximum of 15. Despite the slight decrease in December, the burn time remains a brisk 10 minutes, underscoring the importance of sun protection at all times. As the weather remains warm and sunny, be sure to stay vigilant against UV radiation. For more detailed insights, check out the Losari UV Index.

Maximum UV Index Levels in Losari for December

The chart shows the monthly maximum UV Index (UVI) for Losari 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 Losari typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141210111214151514
Data source: Losari 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 Losari

In Losari, Indonesia, the month of December brings a delightful 265 hours of sunshine, contributing to the region’s vibrant atmosphere as the year winds down. This sunshine experience is a notable transition from November's 249 hours, highlighting a gradual recovery of daylight as the festive season approaches. Throughout the year, Losari witnesses a trend of increasing sunshine, peaking in the warmer months of July and August, where the hours exceed 300. December juxtaposes this peak with a leisurely balance of light, hinting at the ever-changing dance between sunlight and the onset of the rainy season. As families and friends gather to celebrate the holidays, the warmth of December's sunshine invites both relaxation and joyous outdoor festivities.

Monthly Sunshine Duration in Losari: December Highlighted

The December sunshine duration represents the total number of hours Losari 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.
JanFebMarAprMayJunJulAugSepOctNovDec207h245h281h288h304h295h315h318h305h304h249h265h
Data source: Losari December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Losari During December

In Losari, Indonesia, December marks a notable dip in the likelihood of sunny weather, with only a 5% chance of clear skies. This trend of diminishing sunshine extends from the relatively low probabilities seen in November at 4%, suggesting that the year-end months are generally cloudy. As the year progresses from April’s 34% and July’s 43%, when sunshine peaks, the month of December stands out as a time when overcast conditions are more prevalent. With less than 1 in 20 chances for sunlit days, those planning outdoor activities might want to prepare for the possibility of rain or cloudy skies as they wrap up the year in Losari.

Percentage of Sunny Days in December in Losari

The chart illustrates the percentage of sunny days in Losari 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 Losari experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%3%8%34%33%26%43%35%22%12%5%5%
Data source: Losari December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Losari in December

In Losari, Indonesia, the daylight duration exhibits a striking consistency throughout the year, offering a delightful balance of light and shadow. From January to March, residents and visitors bask in 12 hours of daylight daily, enjoying long, vibrant days. As the year progresses into April, May, June, July, and August, daylight gradually decreases to 11 hours, signaling a subtle shift in the seasons. However, this change is temporary, as September through November brings a return to the longer days of 12 hours once again. December caps off the year with another 12-hour day, embracing the joyful interplay of light that characterizes this tropical haven. Overall, Losari's daylight pattern reveals a rhythm that enhances its tropical charm, inviting exploration and relaxation throughout the year.

Average Daylight Hours in Losari for December

The chart illustrates the variation in daylight duration in Losari throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 29m12h 19m12h 7m11h 55m11h 45m11h 41m11h 43m11h 51m12h 3m12h 15m12h 26m12h 32m
Data source: Losari daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Losari

In Losari, Indonesia, December greets residents with a gentle breeze, as the average wind speed hovers around 1.4 m/s (3 mph). This tranquil wind is characteristic of the month, mirroring the calmness seen earlier in the year. From January to November, wind speeds fluctuated slightly, with July and August experiencing notable peaks at 2.0 m/s (5 mph) and 2.2 m/s (5 mph), respectively. These months usher in a refreshing air, contrasting with the lighter winds of other times. As the year winds down, embracing the consistent breeziness of December, residents can enjoy soothing conditions that comfortably bridge the seasonal transition, reinforcing Losari's coastal charm.

Average December Wind Speed in Losari

The chart displays monthly wind speed patterns in Losari, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.61.31.41.61.32.02.22.11.81.31.4 m/s
Data source: Losari December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Losari Compares to Other Months

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

In December, the weather typically features a minimum temperature of 23°C (73°F) and an average of 26°C (79°F), reaching a maximum of 32°C (90°F). This month sees significant precipitation, with a total of 386 mm (15.2 in) over 29 days, accompanied by a humidity level of 78%.

Conversely, January's weather is slightly cooler, with a minimum temperature of 22°C (72°F) and maintaining the same average and maximum as December. However, January experiences a marginally higher rainfall of 391 mm (15.4 in) over 25 days, and humidity rises to 84%. This indicates that while both months have similar temperatures, January is a touch wetter and more humid. For more detailed insights, visit Losari weather in January.

December and February present notably similar weather patterns, but with a few distinctions. In December, the temperatures range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), while in February, the temperatures vary slightly, with a minimum of 22°C (73°F) and a maximum of 33°C (91°F). Precipitation levels are relatively close, with December experiencing 386 mm (15.2 in) over 29 days compared to February's 380 mm (15.0 in) over 27 days. However, February tends to be more humid, with an average humidity of 87% compared to December's 78%. For a detailed look at February's weather, you can check Losari weather in February.

In December, the weather features slightly warmer min and max temperatures, ranging from 23°C (73°F) to 32°C (90°F), with an average of 26°C (79°F). The month experiences significant rainfall, totaling 386 mm (15.2 in) across 29 days, accompanied by a humidity level of 78%. In contrast, March sees a similar range of temperatures, with minimums at 22°C (72°F) and maximums still peaking at 32°C (90°F), and an average hovering around 26°C (80°F). March experiences a bit less precipitation, with 364 mm (14.3 in) spread over 28 rainy days and slightly higher humidity at 85%. For more details, you can check Losari weather in March.

December and April exhibit distinctly warm climates, though they differ in precipitation and humidity levels. In December, temperatures range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), accompanied by significant rainfall totaling 386 mm (15.2 in) over 29 days, and humidity hovers around 78%. In contrast, April sees slightly warmer conditions, with a temperature range of 21°C (71°F) to 33°C (92°F), yet its rainfall is less intense, measuring 239 mm (9.4 in) over 27 days, and humidity is a bit higher at 82%. For a closer look at the specifics of April weather, you can visit Losari weather in April.

In December, the weather is characterized by warm temperatures, with minimums around 23°C (73°F) and maximums peaking at 32°C (90°F). This month also experiences significant rainfall, averaging 386 mm (15.2 in) over 29 days, contributing to a high humidity level of 78%. In contrast, May offers a slightly cooler climate, with minimum temperatures of 20°C (69°F) and a similar maximum of 32°C (90°F). Rainfall is considerably less in May, averaging 137 mm (5.4 in) across 20 days and maintaining a higher humidity level of 81%. For more details on May weather, check the link: Losari weather in May.

December and June present notably different weather conditions despite having similar average temperatures. In December, temperatures range from a minimum of 23°C (73°F) to a maximum of 32°C (90°F), accompanied by significant rainfall totaling 386 mm (15.2 in) over 29 days, leading to a humid atmosphere with 78% humidity. In contrast, June offers a slightly cooler minimum of 18°C (65°F) and maintains the same maximum of 32°C (89°F), but with considerably less rainfall at 114 mm (4.5 in) over just 16 days. The humidity in June is also slightly higher at 81%. For a more detailed look into the weather during this month, you can visit Losari weather in June.

In December, the weather is notably warmer than in July, with average temperatures reaching 26°C (79°F) compared to July's average of 24°C (76°F). December also experiences more humidity at 78% and significantly higher precipitation, with 386 mm (15.2 in) spread over 29 days, in stark contrast to July's mere 52 mm (2.0 in) over just 13 days. Meanwhile, July enjoys slightly cooler temperatures, making it a more comfortable month overall despite having similar humidity levels at 79%. For a closer look at July's weather patterns, you can check out Losari weather in July.

December weather is notably warmer and wetter compared to August. With minimum temperatures averaging 23°C (73°F) and maximums reaching up to 32°C (90°F), December presents a hotter climate, while August features cooler conditions, with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 30°C (86°F). Additionally, December experiences significantly higher precipitation, with 386 mm (15.2 in) falling over 29 days, whereas August sees only 45 mm (1.8 in) across 12 days. Humidity levels are relatively similar, at 78% in December and 76% in August. For more detailed information, you can check Losari weather in August.

In December, temperatures are generally warmer than in September, with minimums reaching around 23°C (73°F) compared to September's 18°C (65°F). The average temperature in December is about 26°C (79°F), slightly higher than September's average of 25°C (77°F), while both months see maximum temperatures that peak at a similar level—32°C (90°F) in December and 30°C (86°F) in September. However, December is significantly wetter, recording approximately 386 mm (15.2 in) of precipitation over 29 days, whereas September experiences only 116 mm (4.6 in) over 17 days. Furthermore, the humidity is higher in December at 78%, compared to September's 72%. For more detailed information about September weather, you can visit Losari weather in September.

In comparing December and October weather, December tends to be slightly warmer with average temperatures ranging from 23°C (73°F) to a high of 32°C (90°F), while October sees milder temperatures between 21°C (70°F) and 31°C (88°F). Additionally, December is much wetter, with a significant increase in rainfall at 386 mm (15.2 in) spread over 29 days compared to October's 179 mm (7.1 in) over 22 days. Humidity levels are also higher in December at 78%, while October averages around 74%. For more details on October weather, you can check Losari weather in October.

In comparing the weather between December and November, both months exhibit similar average temperatures, with December having a minimum of 23°C (73°F) and November slightly cooler at 21°C (71°F). However, the maximum temperature in December reaches up to 32°C (90°F), slightly higher than November's 32°C (89°F). Precipitation levels are notable in both months, with December receiving 386 mm (15.2 in) over 29 days, while November has a higher total of 404 mm (15.9 in) across 27 days. Humidity remains consistent at 78% for both months, indicating a persistently humid atmosphere. For more detailed information on November weather, you can visit Losari weather in November.

Compare Losari's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Losari

As December settles in Losari, the weather undergoes a noticeable transformation, trading the more moderate conditions of previous months for a warmer and more humid atmosphere. With temperatures frequently soaring to a maximum of 32°C, residents and visitors experience the heat alongside an impressive average humidity level of 78%. Rain is common this month, manifesting in frequent showers across nearly every day, totaling a significant precipitation amount of 386 mm. This shift creates a vibrant and lush environment, highlighting the unique charm of Losari’s tropical climate. For a detailed overview of what to expect throughout the year, check out Losari Climate.