Last updated: August 21, 2025
In Ranau, Malaysia, December ushers in a tropical climate characterized by warm temperatures and substantial rainfall. The average daily temperature hovers around 23°C (73°F), with highs reaching up to 30°C (87°F) and lows dipping to 17°C (64°F). This month witnesses notable precipitation, accumulating to 265 mm (10.4 in) over 28 rainy days, contributing to a high humidity level of 89%. Travelers can expect a lush, vibrant landscape, but should be prepared for frequent downpours while enjoying the natural beauty of this enchanting region.
In December, Ranau, Malaysia experiences a delightful conclusion to the year, with temperatures reflecting a subtle shift towards cooler conditions. The minimum temperature hovers around a comfortable 17°C (64°F), while the average remains steady at 23°C (73°F). As the month progresses, the maximum temperature dips slightly to 30°C (87°F), providing a refreshing break from the preceding months' peaks. This trend showcases a consistent pattern where December maintains a balance, echoing the mild temperatures of the previous months while hinting at the approaching dry season. Visitors can expect pleasant weather, making it an ideal time to explore the lush landscapes and vibrant culture that Ranau has to offer.
December in Ranau, Malaysia, marks a peak in rainfall, with precipitation amounting to an impressive 265 mm (10.4 in) over the month. This significant total reflects the culmination of the wet season, as the region experiences 28 days of rainfall, consistent with the trend seen in previous months. Notably, December surpasses all other months, including the preceding November, which recorded 227 mm (8.9 in). The steady increase in precipitation from earlier months—from 201 mm in January to a peak in December—illustrates a clear upward trajectory, characteristic of Ranau's tropical climate. As the year closes, the lush landscape is nourished by this abundant rainfall, setting the stage for the vibrant growth that follows in the new year.
In Ranau, Malaysia, December ushers in a humidity level of 89%, maintaining a trend of consistently high moisture throughout the year. January starts off the cycle with a peak at 90%, followed closely by February, revealing that the region experiences its most humid conditions at the very beginning of the year. As the months progress toward April, there's a slight dip, stabilizing around 82% before climbing back up to the mid to high 80s for the remainder of the year. Interestingly, September also sees a brief return to the year's highest humidity, back at 90%, which suggests seasonal patterns influenced by regional weather changes. December's humidity level aligns closely with its November predecessor, highlighting a trend of humid stability as the year winds down, reinforcing Ranau's tropical climate.
In December, Ranau, Malaysia, experiences a UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. This trend continues from the previous months, maintaining a consistently high UV Index throughout the year. From January to March, the Index peaked at 17, gradually showing slight reductions in subsequent months but remaining within the extreme range, indicative of the region's tropical climate. This means that whether in the bright sun of June or the cooler December days, sun protection is crucial year-round. To learn more about UV intensity in this vibrant location, visit Ranau UV Index.
UV Risk Categories
December in Ranau, Malaysia, greets visitors with 258 hours of sunshine, offering a pleasant prelude to the new year. As the year unfolds, daylight peaks in March with 299 hours, showcasing the region's vibrant warmth during the height of its dry season. Following this zenith, daylight hours gracefully decline, yet December still stands out with a commendable amount of sunshine, slightly eclipsed only by the drier months at the beginning and middle of the year. This gradual ebb in sunlight signifies the shift towards the wetter season, but December still provides ample opportunity for outdoor adventures, making it a delightful time to explore the stunning landscapes and rich biodiversity of Ranau.
In December, the likelihood of experiencing sunny weather in Ranau, Malaysia, dips to a mere 3%, marking it as one of the cloudiest months of the year. This trend is part of a larger pattern, where the chance of clear skies starts higher in early months – peaking at 13% in both March and April – but gradually decreases as the year progresses toward the end. While the monsoon influences weather patterns in Ranau, contributing to this lower probability, residents and visitors alike might want to prepare for overcast conditions during this time, with sunnier days becoming less frequent and leaving those seeking sunlight feeling a bit less hopeful.
In December, Ranau, Malaysia, experiences 11 hours of daylight, continuing the pattern established in both January and October. The trend throughout the year reveals a fascinating consistency, where the daylight duration predominantly hovers around 11 to 12 hours. From March to September, the days reach their peak at 12 hours, offering a balance of light that supports the region's vibrant ecosystem. As the year closes, the daylight begins to shorten again, reminiscent of the early months. This gentle ebb and flow of daylight not only shapes daily activities but also enhances the enchanting quality of Ranau’s natural beauty throughout the seasons.
In Ranau, Malaysia, December brings a gentle embrace of cooling winds, with an average speed of 1.1 m/s (2 mph). This month mirrors the calm breeze characteristic of the preceding months, maintaining a consistent yet soft wind flow that hovers around a manageable pace. Throughout the year, wind speeds in Ranau exhibit only slight fluctuations, peaking in February and April at 1.2 m/s (3 mph). However, December’s steady gusts are a reminder of the tranquil climate that defines this region. This subtle transition into the year’s end paints a serene picture, inviting residents and visitors alike to relish the peacefulness of nature as it winds down for the season.
Weather in Ranau varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ranau, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather features a temperature range with a minimum of 17°C (64°F) and a maximum of 30°C (87°F), alongside an average temperature of 23°C (73°F). The month experiences significant rainfall, totalling 265 mm (10.4 in) over 28 days, resulting in high humidity levels at 89%. In contrast, January sees slightly warmer maximum temperatures, reaching up to 31°C (89°F), while the minimum and average temperatures remain consistent at 17°C (62°F) and 23°C (73°F), respectively. Precipitation is reduced to 201 mm (7.9 in) over 21 days, and humidity is marginally higher at 90%. For more detailed insights into January weather, visit Ranau weather in January.
December and February in the region exhibit similar average temperatures, hovering around 23°C (73°F). However, December tends to be slightly warmer with a maximum of 30°C (87°F), compared to February’s peak of 32°C (90°F). Precipitation levels show a stark contrast, with December experiencing significantly higher rainfall at 265 mm (10.4 in) over 28 days, while February receives only 112 mm (4.4 in) across 19 days. Despite these differences, both months maintain a high humidity level of 89%, creating a consistently tropical atmosphere. For more detailed information on February's weather, you can visit Ranau weather in February.
In December, the weather is characterized by warmer temperatures with a minimum of 17°C (64°F) and a maximum reaching 30°C (87°F), while March experiences slightly cooler lows at 16°C (61°F) but can peak higher at 34°C (93°F). Precipitation is significantly more frequent in December, totaling 265 mm (10.4 in) over 28 days, compared to March's 112 mm (4.4 in) spread over 20 days. Humidity levels remain similar, with December at 89% and March slightly lower at 87%. For more detailed information, you can check Ranau weather in March.
December and April exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). The month is characterized by high precipitation, receiving 265 mm (10.4 in) over 28 days, and humidity levels are quite high at 89%. In contrast, April sees slightly warmer conditions with a minimum of 16°C (62°F) and a maximum of 35°C (95°F), averaging 24°C (76°F). Precipitation drops significantly to 106 mm (4.2 in) over 20 days, and humidity also decreases to 82%. For a more detailed view of April's climate, you can check Ranau weather in April.
In comparing the weather of December and May, December features slightly cooler temperatures with an average of 23°C (73°F), whereas May sees warmer conditions with an average of 24°C (76°F). The maximum temperature in May can reach up to 36°C (96°F), significantly higher than December's peak of 30°C (87°F). Additionally, December experiences more rainfall, totaling 265 mm (10.4 in) over 28 days, compared to May's 173 mm (6.8 in) over 26 days. Despite both months having high humidity levels, December is slightly more humid at 89%, while May sits at 85%. For more detailed insights into May weather, you can check Ranau weather in May.
December and June present distinct weather patterns in Ranau. In December, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). This month experiences heavy rainfall, with 265 mm (10.4 in) falling over 28 days, resulting in a humid atmosphere at 89%. In contrast, June showcases slightly warmer conditions, with temperatures ranging from 17°C (63°F) to a high of 34°C (94°F) and an average of 24°C (75°F). Rainfall in June is lower, totaling 228 mm (9.0 in) over 26 days, and humidity is also marginally lower at 87%. For more detailed insights, you can check Ranau weather in June.
In December, the weather tends to be warm with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), averaging 23°C (73°F). This month experiences considerable rainfall, with a total of 265 mm (10.4 in) spread over 28 days and high humidity at 89%. In contrast, July offers slightly warmer conditions, with average temperatures reaching 24°C (75°F) and maximums of 34°C (93°F), while the minimum remains at 17°C (63°F). Although July sees less precipitation, totaling 169 mm (6.7 in) over 20 days, the humidity remains relatively low at 86%. For more details, you can check Ranau weather in July.
In December, the weather tends to be slightly cooler, with average temperatures ranging from a minimum of 17°C (64°F) to a maximum of 30°C (87°F). This month also experiences higher precipitation, averaging 265 mm (10.4 in) over 28 days, contributing to a humidity level of 89%. In contrast, August features warmer conditions, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 35°C (95°F). Precipitation is lower at 161 mm (6.3 in) over 22 days, and humidity remains relatively high at 88%. For a more detailed look at August weather, you can visit Ranau weather in August.
December and September exhibit notable differences in weather conditions. In December, temperatures range from a minimum of 17°C (64°F) to a maximum of 30°C (87°F), with an average of 23°C (73°F). The month experiences higher precipitation, with 265 mm (10.4 in) spread over 28 days and humidity levels sitting at 89%. In contrast, September features a slightly warmer average temperature of 24°C (75°F), peaking at 34°C (93°F), but with significantly lower rainfall totaling 179 mm (7.0 in) over 23 days and a comparable humidity of 90%. For more details on the weather in September, visit Ranau weather in September.
In comparing the weather between December and October, both months experience similar minimum temperatures, with December hovering around 17°C (64°F) and October slightly warmer at 17°C (62°F). However, October tends to be warmer overall with average temperatures reaching 23°C (74°F) and maximums climbing to 33°C (93°F), compared to December's average of 23°C (73°F) and maximum of 30°C (87°F). Precipitation is also notable in both months, with December receiving 265 mm (10.4 in) over 28 days, while October sees a bit less at 214 mm (8.4 in) across 26 days. Humidity levels are quite high in both months, with December at 89% and October at 86%. For more detailed information, you can check Ranau weather in October.
In comparing the weather between November and December, we see that both months feature similar temperature ranges, with December's minimum temperature holding steady at 17°C (64°F) and an average of 23°C (73°F). However, December experiences slightly cooler maximum temperatures, reaching only 30°C (87°F) compared to November's peak of 32°C (91°F). Precipitation in December is notably higher at 265 mm (10.4 in) over the same number of days, leading to a wetter climate, while November had a total of 227 mm (8.9 in). Additionally, humidity levels are slightly higher in December at 89% compared to November's 87%. For more details, you can check Ranau weather in November.
December in Ranau presents a distinctive climate that sets it apart from other months, characterized by higher humidity and frequent rainfall. As the region welcomes the monsoon season, visitors can expect lush landscapes and a vibrant atmosphere, albeit with nearly 30 days of precipitation. While daytime temperatures remain warm, averaging around 23°C, the frequent rain introduces a cooler sensation compared to the dry months. This unique weather pattern not only enhances the natural beauty of Ranau but also invites travelers to experience its rich flora and fauna. For a comprehensive understanding of the climate throughout the year, check out Ranau Climate.