Last updated: August 21, 2025
In December, Mussoorie, India experiences a delightful winter climate characterized by a maximum temperature of 22°C (71°F) and an average temperature of 9°C (49°F), with chilly nights dipping to a minimum of -2°C (29°F). Visitors can expect a moderate amount of precipitation, totaling around 40 mm (1.6 in) over approximately three days, creating a crisp atmosphere complemented by 62% humidity. This enchanting weather invites both adventure and relaxation, making it an ideal time to explore the scenic beauty of Mussoorie.
In December, Mussoorie experiences a charming winter chill, with temperatures ranging from a chilly -2°C (29°F) at night to a mild 22°C (71°F) during the day. This month marks a significant drop from the previous months, with the average temperature settling around 9°C (49°F), creating a cozy atmosphere perfect for enjoying warm beverages by the fire or exploring the scenic landscapes in warm clothing. As the cold sets in, the picturesque hill station transforms into a winter wonderland, attracting visitors eager to experience the serene beauty and tranquility that the colder weather brings. With the temperature hovering near the freezing point at night, December offers an invigorating contrast to the milder months preceding it, setting the stage for a magical holiday retreat.
In December, Mussoorie experiences a transition into the winter season, marked by a moderate precipitation of 40 mm (1.6 in) across just 3 days of rainfall. This is a notable decrease compared to the heavier rains of the preceding months, where July and August dominate with their substantial totals of 459 mm (18.1 in) and 441 mm (17.4 in), respectively. As the year closes, the cool and relatively dry December sets the stage for the unique charm of the winter landscape, showcasing a sharp contrast to the wet intensity observed earlier in the monsoon months. With November's scant 19 mm (0.8 in) signaling the onset of dryer conditions, December further cements this trend, inviting serene winter vibes amidst the scenic beauty of the Himalayas.
In December, Mussoorie experiences a drop in humidity, averaging around 62%, which reflects a noticeable transition as the year comes to a close. This shift marks a continuation of decreasing humidity levels from the peak of 89% in August and the following months, which saw high readings in both July and September. As winter sets in, the drier conditions usher in a refreshing change, contrasting sharply with the earlier months, particularly November's 63% humidity. Overall, the gradual reduction in moisture from the lush, humid summer months to the crisp December air provides a beautiful backdrop to Mussoorie's winter charm, inviting visitors to enjoy the serene landscapes and mild temperatures.
In December, Mussoorie experiences a UV Index of 5, categorizing it as moderate with a burn time of 30 minutes. This marks a gentle decline from the more intense exposure seen in the preceding months, with November showing a high UV Index of 6, which suggests the weather begins to cool down and the sun's rays become less potent as the year wraps up. The trend throughout the year reveals a gradual increase in UV exposure during the warmer months, peaking in the summer at a striking 12. Yet, as winter sets in, the index recedes, prompting a more moderate stance on sun safety. Those planning outdoor activities can take advantage of this milder UV exposure, but it’s still vital to be mindful. For more detailed information, you can refer to the Mussoorie UV Index.
UV Risk Categories
In Mussoorie, December marks a gentle transition as the year nears its end, bringing 290 hours of sunshine to the charming hill station. While this is slightly lower than November's 292 hours, it still showcases the area's resilience in maintaining warmth during the winter chill. The sun's presence steadily increases from January's modest 227 hours, building momentum through the spring and peaking in May with an impressive 372 hours. As the summer months progress, sunshine hours begin to stabilize before gradually tapering off in the autumn and winter. Overall, December offers a delightful blend of luminous days amidst the serene beauty of this scenic destination, reminding visitors of the charm of winter sunshine.
In December, Mussoorie experiences a 71% chance of sunny weather, providing a pleasant mix of sunshine and cool winter air. This follows November's notable 91%, setting a trend as the region transitions from the vibrant fall season into winter. While December's likelihood of sun is lower than the preceding months, it remains significantly higher than the summer monsoon period, where chances plummet to just 26% in July and 25% in August. Overall, December’s weather offers an inviting window for visitors, with a nice balance that hints at the beauty of winter in the hills.
In Mussoorie, India, the daylight duration experiences a rhythmic ebb and flow throughout the year, showcasing a clear seasonal pattern. Starting strong in June with a generous 14 hours of sunlight, the days gradually wane as December approaches, when daylight contracts back to 10 hours. This decline is particularly evident after the long days of May and June, where the sunshine dances with the lush landscapes. As we transition from the longer days of summer to the shorter winter months, the trend reveals a gentle tapering, with light diminishing gradually from 13 hours in July and August to the more muted 10 hours in November and December. The cycle not only illustrates the beauty of change in Mussoorie’s daylight but also the enchanting contrasts brought by each season.
As December descends upon Mussoorie, the average wind speed settles at a gentle 1.2 m/s (3 mph), mirroring the calm air of January. This pattern points to a gradual decline in wind activity throughout the year, with the early months showcasing slightly brisker breezes that peak in April at 2.0 m/s (5 mph). Following this seasonal high, the winds taper down, particularly during the monsoon months of July and August, where they dip to their lowest at 1.1 m/s (2 mph). As the year closes, the winds once again take on a tranquil character, making December an ideal time for reflective strolls amidst Mussoorie’s serene, picturesque landscapes.
Weather in Mussoorie varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mussoorie, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures in Mussoorie range from a minimum of -2°C (29°F) to a maximum of 22°C (71°F), with an average temperature of 9°C (49°F). The month sees about 40 mm (1.6 in) of precipitation over just 3 days, with humidity levels around 62%. In contrast, January experiences slightly cooler temperatures, with an average of 8°C (47°F) and maximum highs reaching 21°C (70°F). Rainfall increases significantly to 78 mm (3.1 in) spread over 7 days, and humidity rises to 76%. This shift in weather highlights the more damp and humid conditions of January compared to the relatively drier December. For more details, check out Mussoorie weather in January.
December and February in Mussoorie present distinct weather patterns. In December, temperatures range from a chilly -2°C (29°F) at night to a pleasant maximum of 22°C (71°F) during the day, with average temperatures around 9°C (49°F). This month generally experiences 40 mm (1.6 in) of precipitation over just three days, accompanied by a moderate humidity level of 62%. In contrast, February is slightly milder, with minimum temperatures at -1°C (30°F) and maximums reaching 25°C (77°F). The average temperature rises to 11°C (52°F), but February is notably wetter, accumulating 67 mm (2.6 in) of rain across eight days, alongside a higher humidity level of 78%. For those interested in more details, check out Mussoorie weather in February.
In December, the weather is quite cool with temperatures ranging from a minimum of -2°C (29°F) to an average of 9°C (49°F) and a maximum of 22°C (71°F). The month experiences relatively low precipitation, with about 40 mm (1.6 in) falling over just 3 days, and the humidity stands at 62%.
In contrast, March brings a significant rise in temperatures, with a minimum of 0°C (32°F), an average of 15°C (60°F), and a maximum of 30°C (87°F). This month is wetter, with 61 mm (2.4 in) of precipitation spread over 9 days, and humidity increases to 76%. For more detailed information about the weather during this time, you can visit Mussoorie weather in March.
December and April present contrasting weather patterns. In December, temperatures range from a chilly minimum of -2°C (29°F) to a mild maximum of 22°C (71°F), with an average temperature of 9°C (49°F). The month experiences relatively low precipitation of 40 mm (1.6 in) over just 3 days and humidity levels around 62%. In contrast, April sees a significant increase in warmth, with minimum temperatures at 6°C (43°F) and a maximum soaring to 32°C (91°F), resulting in an average of 20°C (68°F). Additionally, April is marked by higher rainfall, totaling 82 mm (3.2 in) spread over 13 days, accompanied by slightly elevated humidity at 67%. For a deeper insight into the weather, you can check Mussoorie weather in April.
December and May present strikingly different weather conditions. In December, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant average of 9°C (49°F), with a maximum of 22°C (71°F). The month experiences relatively low precipitation, totaling 40 mm (1.6 in) over just 3 days, along with a humidity level of 62%. In contrast, May offers a warm ambiance, with temperatures soaring from a minimum of 11°C (53°F) to an average of 22°C (72°F) and peaking at a hot 34°C (94°F). However, this warmth comes with increased rainfall, accumulating 84 mm (3.3 in) across 17 days, while humidity slightly decreases to 58%. For a more detailed insight into the May weather, check Mussoorie weather in May.
In December, weather conditions are much cooler, with temperatures ranging from a chilly -2°C (29°F) at night to a comfortable 22°C (71°F) during the day. This month experiences relatively low precipitation, averaging just 40 mm (1.6 in) over about three days, while humidity hovers around 62%.
In contrast, June brings significantly warmer temperatures, with a minimum of 15°C (59°F) and a maximum reaching 34°C (94°F), making it a much hotter month overall. However, June is also quite rainy, receiving a substantial 133 mm (5.2 in) of precipitation spread across approximately 23 days, with humidity remaining close to 60%.
For more details on weather conditions during this month, visit Mussoorie weather in June.
December and July present starkly contrasting weather conditions. In December, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant average of 9°C (49°F), peaking at a maximum of 22°C (71°F). The month experiences relatively low precipitation of 40 mm (1.6 in) over just three days and a humidity level of 62%. In contrast, July is significantly warmer, with temperatures starting at a minimum of 17°C (62°F), averaging 24°C (75°F), and reaching up to 32°C (89°F). This month is characterized by heavy rainfall, with 459 mm (18.1 in) of precipitation spread over 30 days, and a noticeable increase in humidity at 78%. To explore more about the specific weather conditions in July, you can visit Mussoorie weather in July.
December and August present strikingly different weather patterns. In December, temperatures range from a chilly -2°C (29°F) at night to a mild 22°C (71°F) during the day, with an average of 9°C (49°F). The month sees only 40 mm (1.6 in) of precipitation over a mere three days, resulting in a relatively dry atmosphere with a humidity level of 62%. In contrast, August experiences a much warmer climate, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 31°C (87°F), averaging around 24°C (75°F). However, it is also the wettest month, receiving a staggering 441 mm (17.4 in) of rain over 31 days and boasting high humidity levels of 89%. For a more detailed look at the August weather, check out Mussoorie weather in August.
In comparing the weather between December and September, we see notable differences in temperature and precipitation. December features a much cooler climate with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 22°C (71°F), whereas September enjoys milder temperatures, with a minimum of 15°C (59°F) and a maximum of 30°C (85°F). Additionally, December experiences significantly less rainfall, with only 40 mm (1.6 in) of precipitation spread over just 3 days, compared to September's substantial 297 mm (11.7 in) over 26 days. This results in a higher humidity level in September at 83%, compared to December's 62%. For a more detailed look, you can visit Mussoorie weather in September.
In comparing the weather between October and December, we see a notable shift in temperatures and humidity. October tends to be warmer, with average temperatures ranging from a minimum of 7°C (46°F) to a maximum of 29°C (85°F), while December experiences cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 22°C (71°F). Despite December's lower average temperature of 9°C (49°F), it has slightly higher precipitation at 40 mm (1.6 in) over just 3 days, compared to October's 32 mm (1.3 in) spread over 8 days. Furthermore, October has a higher humidity level of 76% compared to 62% in December, contributing to a more comfortable atmosphere in the earlier month. For a detailed look at October's weather, you can refer to Mussoorie weather in October.
In comparing the weather of December and November, December exhibits a cooler range of temperatures, with a minimum of -2°C (29°F) and a maximum of 22°C (71°F), while November's temperatures are slightly warmer, ranging from a minimum of 3°C (38°F) to a maximum of 25°C (77°F). Precipitation in December is slightly higher at 40 mm (1.6 in) compared to November's 19 mm (0.8 in), although rain occurs over approximately the same duration, with three days of rainfall in December versus four days in November. Additionally, humidity levels remain relatively consistent, with December at 62% and November at 63%. For more detailed insights, you can check Mussoorie weather in November.
As December sets in, Mussoorie transforms into a winter wonderland, showcasing a sharp decline in temperatures compared to previous months. The crisp air, coupled with a maximum of 22°C and a chilling minimum of -2°C, creates a refreshing atmosphere that invites visitors to explore the scenic beauty of the hills. Unlike the monsoon season, which sees heavy rains, December brings only modest precipitation, averaging just 40 mm over about 3 days, making it a drier, more enjoyable time to visit. The 62% humidity adds a touch of briskness, enhancing the overall charm of the season. For those curious about the weather fluctuations throughout the year, our detailed analysis can be found at Mussoorie Climate.