Last updated: August 31, 2025
In December, Pyin Oo Lwin, Myanmar, offers a delightful retreat with maximum temperatures reaching 29°C (84°F) and a comfortable average of 19°C (66°F). As the cool season sets in, minimum temperatures can dip to 8°C (47°F), creating a refreshing atmosphere ideal for outdoor exploration. Visitors can expect a modest precipitation level of 16 mm (0.6 in) over the course of just 2 days, making it a relatively dry month. With an average humidity of 62%, the pleasant climate invites both adventure seekers and tranquility seekers alike to experience the enchanting beauty of this hill town.
In December, Pyin Oo Lwin showcases a delightful transition into the cooler months, with temperatures averaging around 19°C (66°F). As the year winds down, the minimum temperature dips to 8°C (47°F), providing a refreshing chill compared to the preceding months. Daytime highs reach a comfortable 29°C (84°F), perfect for outdoor exploration of the city’s stunning gardens and cultural sites. This month effectively bridges the warmer peak of May and June, as temperatures gradually decline from the heat of summer, making December an ideal time to enjoy Pyin Oo Lwin's picturesque landscapes without the sweltering heat.
In December, Pyin Oo Lwin experiences a notable decline in both precipitation amount and rainy days, with 16 mm (0.6 in) of rainfall spread over just 2 days. This marks a significant shift from the heavy downpours of preceding months like August and July, which often see over 300 mm and 200 mm, respectively. As the year concludes, the transition is stark: December’s precipitation is lighter than other months, reflecting the dry season's gradual onset. This pattern of reduced rainfall not only offers a reprieve from the earlier monsoon deluge but also hints at the region's climatic cycle, establishing December as a gentle prelude to the drier months of the year ahead.
In December, Pyin Oo Lwin experiences a moderate humidity level of 62%, marking a transition from the peak conditions of the rainy months. This month falls between the high humidity levels of July and August, which soar to 87% and 89%, respectively, and the drier spell that begins in March. As the year winds down, humidity gradually decreases from the autumn's 69% in November, suggesting a shift towards drier and cooler conditions. This fluctuation highlights the region's dynamic climate, where humidity levels rise dramatically during the monsoon season yet give way to refreshing air as the year closes out, perfect for enjoying the verdant landscapes Pyin Oo Lwin is renowned for.
In December, the UV Index in Pyin Oo Lwin drops to 7, indicating a high level of exposure that allows for a longer burn time of 25 minutes. This marks a notable decrease from the intense conditions observed during the preceding months, where the index peaked at 14 in both July and August. As the year winds down, the UV levels subside, creating a more manageable environment for outdoor activities. It's essential, however, to remain vigilant, as the potential for skin damage still exists, especially when engaging in prolonged sun exposure. For more detailed information on ultraviolet radiation levels throughout the year, visit Pyin Oo Lwin UV Index.
UV Risk Categories
In December, Pyin Oo Lwin basks in an impressive 312 hours of sunlight, marking a delightful conclusion to the year. As the dry season settles in, the hours of sunshine reflect an upward trend from November, continuing a robust pattern seen throughout the last months of the year. This surge follows a peak in May, where the sunlight reached a remarkable 353 hours, creating a vibrant tapestry of warm days. As we transition through the cooler months, December captures the essence of a perfect escape, perfectly balancing warmth and clarity, just before the year wraps up in a scenic glow.
In December, Pyin Oo Lwin enjoys a 75% chance of sunny weather, making it one of the brighter months of the year. This uplifting trend is particularly notable as the city transitions from the rainy season, which reaches its peak in the summer months of June and July, where sunshine drops to a mere 8%. Following the wetter months, November provides a modest improvement with a 60% chance of sunshine. As the year wraps up, December stands as a beacon of light, setting the stage for a pleasant end to the year in this picturesque location. The likelihood of sun remains high through the following months of January and February, further solidifying Pyin Oo Lwin's reputation for clear skies and delightful weather.
In Pyin Oo Lwin, Myanmar, the daylight duration showcases a captivating rhythm throughout the year. Starting with a modest 10 hours in January, the days gradually lengthen, peaking at an inviting 13 hours during the lush months of May, June, and July. As the vibrant monsoon season recedes, daylight begins to ebb, settling at 12 hours in August and September before tapering off again. By December, daylight returns to its original 10-hour mark, tying the year together in a cycle of bright days and serene evenings. This trend highlights the region's unique climatic characteristics, where the transition between seasons is beautifully mirrored in the changes of daylight.
As December settles over Pyin Oo Lwin, the winds bring a gentle, soothing breeze with an average speed of 1.4 m/s (3 mph). This marks a slight dip from the more dynamic months of late spring and early summer, which showcase their peak wind activity, particularly in June at 2.5 m/s (5 mph). The early months of the year begin with calm winds that gradually build through March and April, only to soften again as the year winds down. As the festive spirit of December unfolds, the consistent yet mild winds invite a sense of tranquility, perfectly complementing the picturesque landscape of this charming hill station in Myanmar.
Weather in Pyin Oo Lwin varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Pyin Oo Lwin, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather conditions of December and January, we see some notable similarities and differences. December boasts a slightly warmer average temperature, ranging from a minimum of 8°C (47°F) to a maximum of 29°C (84°F), while January shows a bit of a drop with a minimum of 7°C (45°F) and an average of 18°C (64°F). Precipitation increases in January, with 33 mm (1.3 in) of rain over 3 days compared to December's 16 mm (0.6 in) over just 2 days. Humidity levels are also lower in January at 52%, compared to December's 62%, making January feel slightly drier. For more details on January weather in this region, you can refer to Pyin Oo Lwin weather in January.
In December, the weather in Pyin Oo Lwin features a minimum temperature of 8°C (47°F) and averages around 19°C (66°F), with maximum temperatures reaching up to 29°C (84°F). The month experiences relatively low precipitation at 16 mm (0.6 in) over just 2 days, coupled with a humidity level of 62%. In contrast, February sees slightly cooler minimum temperatures of 7°C (44°F) but an average of 20°C (68°F) and maximums that can reach 32°C (90°F). Precipitation dramatically decreases to only 4 mm (0.1 in) for just 1 day, resulting in lower humidity at 49%. For more detailed information, you can check the Pyin Oo Lwin weather in February.
In December, the weather is relatively mild with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 29°C (84°F), giving an average of about 19°C (66°F). This month experiences light rainfall of 16 mm (0.6 in) over just 2 days, and the humidity is a comfortable 62%.
Conversely, March sees a noticeable increase in temperature, with a minimum of 11°C (53°F) and a maximum of 36°C (98°F), averaging around 24°C (75°F). Precipitation is lower at 10 mm (0.4 in) and occurs on only 1 day, while humidity drops significantly to 35%.
For more detailed insights into the weather during this month, you can visit Pyin Oo Lwin weather in March.
In December, the weather showcases a more moderate range with temperatures varying from a minimum of 8°C (47°F) to a maximum of 29°C (84°F), accompanied by relatively low humidity at 62%. The month experiences minimal rainfall, with only 16 mm (0.6 in) falling over just 2 days. In contrast, April sees a significant rise in temperature, with a minimum of 16°C (61°F) and a peak that can reach up to 37°C (98°F), resulting in an average of 26°C (79°F). However, the month also brings more precipitation, amounting to 46 mm (1.8 in) over 5 days, but the humidity drops to a comfortable 35%. For detailed insights on the specifics, check out Pyin Oo Lwin weather in April.
When comparing the weather in December and May, the most noticeable difference is in temperature and precipitation levels. December boasts a milder climate with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 29°C (84°F) and average humidity at 62%. In contrast, May experiences significantly higher temperatures, with a minimum of 18°C (65°F) and maximum reaching up to 38°C (100°F). Moreover, May is much wetter, receiving 128 mm (5.1 in) of precipitation over 16 days, compared to December's 16 mm (0.6 in) across just 2 days. For more detailed information on May weather, you can visit Pyin Oo Lwin weather in May.
December and June exhibit strikingly different weather patterns. In December, temperatures range from a mild 8°C (47°F) at night to a warm 29°C (84°F) during the day, with an average of 19°C (66°F). This month experiences relatively low precipitation of only 16 mm (0.6 in) over just 2 days, along with a moderate humidity level of 62%.
In contrast, June sees significantly warmer temperatures, with nighttime lows of 20°C (69°F) and daytime highs reaching up to 33°C (92°F), averaging 26°C (79°F). Rainfall is a defining characteristic of June, with a substantial 199 mm (7.8 in) of precipitation spread across 27 days, coupled with higher humidity at 82%. For more details, you can check out Pyin Oo Lwin weather in June.
When comparing the weather in December and July, notable differences emerge. December features milder temperatures, averaging around 19°C (66°F) with maximum highs reaching 29°C (84°F) and relatively low precipitation of just 16 mm (0.6 in) over two days. In stark contrast, July experiences significantly higher temperatures, with an average of 25°C (78°F) and maximums hitting 33°C (91°F). However, it also brings a much wetter climate, with a substantial 227 mm (8.9 in) of rain spread over 27 days and elevated humidity levels at 87%. For more details about July weather, you can check Pyin Oo Lwin weather in July.
When comparing the weather in December and August, it's evident that these months offer contrasting climates. December boasts milder temperatures, with averages around 19°C (66°F) and a maximum of 29°C (84°F), accompanied by low precipitation of just 16 mm (0.6 in) over two days and a relative humidity of 62%. In stark contrast, August experiences significantly warmer conditions, with temperatures ranging from a minimum of 21°C (69°F) to a maximum of 32°C (89°F). Additionally, August is characterized by heavy rainfall, receiving 307 mm (12.1 in) of precipitation spread over 30 days and higher humidity levels at 89%. For a detailed look at August weather, you can visit Pyin Oo Lwin weather in August.
December and September present contrasting weather conditions. In December, temperatures are milder, ranging from a minimum of 8°C (47°F) to a maximum of 29°C (84°F), with an average of 19°C (66°F). The month is relatively dry, with only 16 mm (0.6 in) of precipitation over just 2 days and a humidity level of 62%. In stark contrast, September experiences much warmer temperatures, with a minimum of 20°C (67°F), an average of 25°C (77°F), and a high of 33°C (92°F). Precipitation is substantial in September, totaling 223 mm (8.8 in) over 27 days, culminating in a higher humidity of 84%. For a detailed look at September weather conditions, visit Pyin Oo Lwin weather in September.
When comparing the weather in December and October, it's clear that October tends to be warmer and wetter. In October, temperatures range from a low of 17°C (63°F) to a high of 32°C (90°F), with an average of 24°C (76°F). This month also experiences significant precipitation, totaling 171 mm (6.7 in) over 24 days, resulting in a humidity level of 75%. In contrast, December offers a milder climate with temperatures ranging from 8°C (47°F) to 29°C (84°F) and an average of 19°C (66°F). The month sees considerably less rainfall, with only 16 mm (0.6 in) over just 2 days and a lower humidity at 62%. For a detailed look at conditions in October, you can visit Pyin Oo Lwin weather in October.
In comparing the weather between November and December, December tends to be slightly cooler, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 29°C (84°F), and an average of 19°C (66°F). In contrast, November enjoys warmer conditions, with temperatures varying from a minimum of 11°C (53°F) to a maximum of 30°C (86°F), and an average of 22°C (72°F). November also experiences significantly higher rainfall, with 44 mm (1.7 in) of precipitation spread over 8 days, compared to December's 16 mm (0.6 in) over just 2 days. Additionally, November's humidity is slightly higher at 69%, compared to December's 62%. For more detailed insights, you can visit Pyin Oo Lwin weather in November.
December in Pyin Oo Lwin offers a delightful respite from the intense heat of the preceding months, with more moderate temperatures and significantly less rainfall. This month showcases a comfortable blend of warm daytime highs and cool nights, creating the perfect atmosphere for outdoor exploration. With an average humidity level that remains manageable, visitors can enjoy the crisp air while basking in the region's stunning natural beauty. The light precipitation is a welcome change, making December an ideal time to experience the charm of this hill station. For a deeper understanding of what to expect throughout the year, visit Pyin Oo Lwin Climate.