Last updated: August 21, 2025
In Mymensingh, Bangladesh, December brings a pleasant climate characterized by an average temperature of 19°C (67°F), with maximum highs reaching 30°C (86°F) and minimum lows dipping to 9°C (49°F). This month is relatively dry, recording only 23 mm (0.9 in) of precipitation over just one day, allowing for plenty of sun-soaked moments. Residents and visitors can expect a fairly humid atmosphere, with humidity levels averaging 86%, making it a charming time to explore the natural beauty and vibrant culture of the region.
In Mymensingh, Bangladesh, December offers a refreshing respite as temperatures begin to cool down from the sweltering heat of earlier months. With a minimum of 9°C (49°F), the nights become crisp, while daytime warms up to an average of 19°C (67°F), making it pleasantly mild. The maximum temperature peaks at 30°C (86°F), which still provides ample warmth for those enjoying outdoor activities. This month marks a transition towards cooler winter weather, foreshadowing the even chillier temperatures of January. The overall trend reflects a gradual decline from the preceding months, highlighting December as a comfortable period in Mymensingh's climate.
In December, Mymensingh experiences a noticeable decline in precipitation, with only 23 mm (0.9 in) of rainfall recorded over just one day. This reduction sharply contrasts the region's intense wet season, which peaks in the summer months from May through July, where totals often surpass 400 mm. By December, the lush monsoon landscapes begin to dry up, signaling a shift towards cooler, drier weather. This trend of decreased precipitation continues the pattern seen throughout the winter months, making December a relatively dry period in Mymensingh, while also providing a reprieve before the next cycle of rainfall begins in the new year.
In Mymensingh, Bangladesh, December marks a continuation of high humidity levels, typically around 86%. This month lies at the tail end of a trend where humidity steadily increases from April's low of 47% to the summer peaks seen in July and August, where it reaches a sweltering 91% and 90%, respectively. As the year comes to a close, the humidity remains significantly high, showcasing a notable resilience against the seasonal drop that usually accompanies winter in other regions. Although slightly lower than the preceding months of October and November, December's humidity indicates a lingering tropical air quality, keeping the atmosphere lush and vibrant even as temperatures begin to cool.
In December, Mymensingh, Bangladesh, experiences a moderate to high UV Index of 6, indicating an exposure category of high with a burn time of approximately 25 minutes. This marks a gradual decline from the extreme levels observed in the preceding months, where the UV Index peaked at 13 during July and August. As the year winds down, sun safety remains essential, though the risk of harm from UV rays decreases significantly compared to the blistering summer months. December’s UV Index invites a more cautious approach to sun exposure while still emphasizing the importance of protective measures. For further insights and updates, check out Mymensingh UV Index.
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December in Mymensingh, Bangladesh enjoys a splendid total of 285 sunlight hours, continuing the trend of brightness that has characterized the end of the year. As the days grow shorter, this month still boasts a remarkable amount of sunshine, surpassing many of the preceding months. Following a peak in March with 332 hours, daytime hours gradually fluctuate throughout the year, but December's sunshine remains substantial. Interestingly, it's closely aligned with November's 293 hours, underscoring a consistent atmospheric grace as the climate cools. This enduring radiance not only brightens the landscape but also invites vibrant outdoor activities, making December a delightful time in this picturesque locale.
In Mymensingh, Bangladesh, December showcases a moderate likelihood of sunny weather, with a 63% chance of sunshine. This marks a shift from the preceding months, where the cloud cover begins to recede after the heavier rains of the monsoon season. It’s interesting to note that as the year progresses, the probability of sun dips sharply during the monsoon months of June through August, plummeting to as low as 4%. However, by the time December rolls around, the skies brighten again, reminiscent of the clearer days of late autumn. While not quite as sunny as the early months of the year, December offers a refreshing respite with its consistent sunshine, paving the way for enjoyable outdoor activities.
In Mymensingh, Bangladesh, the rhythm of daylight hours illustrates a captivating annual cycle. As December rolls in, daylight settles at 10 hours, mirroring the shorter days observed in January and November. This period ushers in a gradual transition from the longer days of summer, where May to July bask in 13 hours of sunlight. Following this peak, daylight hours begin to decline, with a slight resurgence in February as the days grow longer again, reaching 11 hours. The consistent pattern throughout the year emphasizes the balance between light and dark, creating a unique atmosphere reflective of the region's seasonal changes.
As December settles over Mymensingh, Bangladesh, the wind begins to whisper a familiar tune, with average speeds lingering at 1.6 m/s (4 mph)—a gentle breeze reminiscent of earlier months in the cold season. This steadfast tranquility follows a noticeable trend: as the year progresses from the heat of May into the cooling embrace of December, wind speeds fluctuate minimally, typically hovering around the 4 mph mark during the cooler months. The slight uptick observed in June, when gusts pick up to 2.9 m/s (7 mph), hints at the arrival of monsoon forces, yet by December, the winds calm once more, creating a serene atmosphere perfect for reflection. These gradual shifts not only capture the essence of the changing seasons but also weave a calm continuity that characterizes the winter months in this vibrant region.
Weather in Mymensingh varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mymensingh, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison to December, January experiences slightly cooler temperatures, with a minimum of 8°C (46°F) and an average of 18°C (64°F), compared to December's minimum of 9°C (49°F) and an average of 19°C (67°F). The maximum temperature remains similar, peaking at 29°C (85°F) in both months. Precipitation is minimal in January at just 3 mm (0.1 in) over one day, markedly lower than December's 23 mm (0.9 in) also falling on a single day. Additionally, humidity drops from 86% in December to 76% in January, resulting in drier conditions. For more detailed information, you can check Mymensingh weather in January.
In December, the weather features a mild range of temperatures with a minimum of 9°C (49°F) and a maximum of 30°C (86°F), leading to an average of 19°C (67°F). The month experiences relatively low precipitation, with only 23 mm (0.9 in) over just one day and a high humidity level of 86%. In contrast, February sees a slightly lower minimum temperature at 8°C (48°F) and a higher maximum at 33°C (91°F), resulting in an average of 20°C (69°F). While February has less total precipitation at 16 mm (0.6 in), it spreads over three days, and the humidity drops to a more comfortable 69%. For more detailed information, check out Mymensingh weather in February.
In December, the weather is generally milder with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), averaging around 19°C (67°F). Humidity is notably high at 86%, but precipitation is quite low, with only 23 mm (0.9 in) falling over just one day. In contrast, March experiences warmer temperatures, with a minimum of 12°C (53°F) and a maximum of 35°C (96°F), averaging 24°C (76°F). However, it sees significantly more precipitation at 65 mm (2.6 in) over eight days, and humidity drops to a comfortable 53%. For more detailed information on March weather, you can check Mymensingh weather in March.
In December, the weather is relatively mild with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), and a comfortable average of 19°C (67°F). With only 23 mm (0.9 in) of precipitation over a single day, humidity levels remain high at 86%, making the air feel particularly moist. In contrast, April experiences significantly warmer conditions, with minimum temperatures starting at 17°C (63°F) and soaring to a maximum of 38°C (100°F), averaging 26°C (80°F). However, this month also brings a substantial increase in rainfall, totaling 274 mm (10.8 in) across 20 days and a much lower humidity level of 47%. For more insight into April's weather specifics, check out Mymensingh weather in April.
December and May present contrasting weather patterns. In December, temperatures range from a mild 9°C (49°F) at night to a warm 30°C (86°F) during the day, with low precipitation of just 23 mm (0.9 in) and humidity around 86%. In stark contrast, May experiences significantly warmer temperatures, with minimums of 20°C (69°F) and highs reaching up to 37°C (98°F). The month also brings heavy rainfall, totaling 476 mm (18.7 in) across 28 days, accompanied by lower humidity at 79%. For a more detailed look at the weather conditions in May, visit Mymensingh weather in May.
In December, the weather is considerably milder, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), and an average temperature of 19°C (67°F). This month experiences minimal precipitation, with only 23 mm (0.9 in) over just one day, resulting in a relatively dry and comfortable climate, coupled with high humidity at 86%.
In contrast, June sees a significant increase in temperature, with lows of 23°C (74°F) and highs reaching up to 36°C (98°F), averaging around 29°C (84°F). However, this month is characterized by heavy rainfall, with a staggering 479 mm (18.9 in) of precipitation occurring over 29 days, creating a much wetter and more humid atmosphere, while still maintaining the constant humidity level of 86%. For more detailed information, you can refer to Mymensingh weather in June.
December and July display stark contrasts in weather patterns. In December, temperatures range from a mild 9°C (49°F) to a warm 30°C (86°F), accompanied by low precipitation of just 23 mm (0.9 in) over a single day, with humidity sitting at a comfortable 86%. In contrast, July sees much higher temperatures, with a minimum of 24°C (75°F) and a scorching maximum of 38°C (100°F). Additionally, July is characterized by significant rainfall, accumulating 484 mm (19.0 in) over approximately 30 days, and a slight increase in humidity to 91%. For more detailed insights on July weather, check out Mymensingh weather in July.
When comparing the weather in December and August, the differences are striking. December offers a mild climate with average temperatures ranging from a chilly 9°C (49°F) at night to a pleasant 19°C (67°F) during the day, peaking at a comfortable 30°C (86°F). With only 23 mm (0.9 in) of precipitation over just 1 day, the humidity is relatively high at 86%, making the air feel a bit heavier but still manageable.
In contrast, August is hot and humid, with temperatures consistently higher; the minimum is 25°C (78°F), averaging 29°C (85°F) and soaring to a scorching 37°C (99°F). This month experiences significant rainfall, with 336 mm (13.2 in) spread across 30 days, resulting in a humidity level of 90%. For a detailed look at the weather conditions during this time, you can refer to Mymensingh weather in August.
The weather in December is notably milder compared to September. With average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 30°C (86°F), December experiences a much cooler climate, averaging 19°C (67°F). In contrast, September boasts warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 37°C (99°F), averaging 29°C (84°F). Additionally, September is significantly wetter, receiving about 288 mm (11.3 in) of precipitation over 27 days, while December only sees 23 mm (0.9 in) of rain over just one day. Humidity levels are fairly similar, with September at 89% and December at 86%. For more details on September weather, you can check Mymensingh weather in September.
In comparing the weather between December and October, it is clear that October experiences warmer temperatures, with a minimum of 20°C (68°F) and an average of 27°C (82°F), reaching highs of 36°C (97°F). In contrast, December features milder temperatures, ranging from a minimum of 9°C (49°F) to an average of 19°C (67°F) and a maximum of 30°C (86°F). Additionally, October sees significantly higher precipitation, totaling 198 mm (7.8 in) over 16 days, compared to just 23 mm (0.9 in) on 1 day in December. Humidity levels are quite similar, with October at 89% and December at 86%. For more details about October weather, you can visit Mymensingh weather in October.
December generally sees cooler temperatures compared to November, with minimums dropping from 13°C (56°F) in November to 9°C (49°F) in December. The average temperature also decreases from 23°C (74°F) in November to 19°C (67°F) in December, while maximum temperatures are slightly lower, peaking at 30°C (86°F) in December versus 32°C (90°F) in November. Precipitation in December is minimal at 23 mm (0.9 in) over just one day, compared to November's 14 mm (0.5 in) across two days. Humidity remains fairly high, with December's average at 86% compared to 88% in November. For more details, visit Mymensingh weather in November.
As December sets in, Mymensingh experiences a notable shift in weather compared to the sweltering months preceding it. The average temperature dips to a comfortable 19°C (67°F), providing a welcome respite from the heat, while highs can reach a pleasant 30°C (86°F). Amidst this mildness, the humidity remains relatively high at 86%, giving a tropical feel to the air, yet the minimal precipitation—just 1 day of rain totaling 23 mm (0.9 in)—means that outdoor activities can be enjoyed without interruption. This month’s gentle climate is perfect for both locals and visitors to explore the beauty of the region, making it a charming time to experience Mymensingh. For more detailed insights into the seasonal patterns, check out Mymensingh Climate.