Last updated: August 21, 2025
In January, Tiantai, China experiences a cool climate characterized by a maximum temperature of 22°C (72°F) and an average of 7°C (45°F), dipping to a brisk minimum of -4°C (25°F). This month sees 49 mm (1.9 in) of precipitation spread over 8 days, contributing to a moderate humidity level of 65%. The combination of cold temperatures and occasional rain creates a unique weather pattern, making it an interesting time for those exploring Tiantai’s scenic beauty. Whether you're looking for a cozy retreat or adventurous outings, January presents a distinctive atmosphere shaped by its crisp weather and refreshing landscapes.
In January, Tiantai, China experiences a refreshing chill, with temperatures ranging from a brisk -4°C (25°F) at night to a pleasant 22°C (72°F) during the day. This crisp winter month sets the tone for the gradual warming that follows, as February sees a slight increase with minimums around -3°C (27°F) and daytime highs reaching 26°C (80°F). As spring approaches, March ushers in more significant temperature changes, with averages rising to 14°C (57°F) and peaks soaring to a balmy 30°C (86°F). This upward trend continues, culminating in May, where temperatures climb further, showcasing maximums that hit 36°C (96°F). Through June and July, the warmth solidifies, making Tiantai a vibrant tapestry of seasonal change, with highs peaking at 38°C (100°F) in July. As summer wanes into autumn, temperatures begin to cool but remain mild, creating a gentle transition back to the cooler, crisp air of winter, with December closing the year around -2°C (29°F) at night. Overall, January serves as a pivotal moment in Tiantai's yearly climate narrative, reflecting the enchanting ebb and flow of seasonal temperatures.
In January, Tiantai, China, experiences a relatively mild start to the year with about 49 mm (1.9 in) of precipitation spread over an average of 8 days. This marks the lowest rainfall for the year, setting the stage for a gradual increase as February brings 80 mm (3.2 in) over 12 days. As the months progress, a notable upward trend is observed, peaking in June with a substantial 322 mm (12.7 in), revealing a shift toward a rainy season that continues through the summer. The pattern shows that while January is relatively dry, it serves as a precursor to the drenched months ahead, as both the amount of precipitation and the number of rainy days escalate significantly, suggesting a dynamic climate conducive to lush growth and vibrant ecosystems.
In January, Tiantai, China experiences a humidity level of 65%, which sets the stage for a gradual increase as the year progresses. This month marks the beginning of a rising trend, with February seeing a bump to 69%, and by March and April, humidity soars to 81% and 82%, respectively. The peak arrives in the summer months of July and August, when humidity reaches 89% and remains high at 86%, making these the most humid times of the year. As autumn sets in, the levels dip significantly; September and October bring a refreshing decline to 62%, before gently climbing again to 71% in November and 75% in December. This cyclical pattern illustrates Tiantai's humid climate, where winter starts off mild and gradually transforms into a thick, sultry atmosphere by mid-year before eventually tapering off.
In January, Tiantai experiences a UV Index of 6, placing it in the high exposure category with a recommended burn time of 25 minutes. As the months progress, the intensity of UV radiation substantially increases, peaking in July with a striking UV Index of 13, where exposure is categorized as extreme and burn time diminishes to just 10 minutes. This trend of rising UV levels continues through May and June, emphasizing a need for vigilant sun protection during this period. However, come November and December, the UV Index declines, providing respite with values of 7 and 5 respectively, indicating high to moderate exposure. For more detailed insights on UV radiation trends throughout the year, visit Tiantai UV Index.
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In Tiantai, China, January marks the beginning of the year with a modest 143 hours of sunshine, setting the stage for the gradual increase in daylight as winter fades. By February, the sun’s presence rises to 178 hours, signaling the approach of spring. As the days grow longer, March sees 172 hours of sunlight, followed by a vibrant 207 hours in April, heralding the full bloom of spring. The trend continues upward in May with an impressive 255 hours, leading into sizzling summer months. June brings 239 hours, while July peaks at 293 hours, offering sun-soaked days that invite outdoor adventures. August caps the summer with an even more radiant 316 hours, before the sunshine starts to wane in September at 263 hours. The autumn months of October and November settle at 197 hours each, maintaining a steady glow, while December closes the year with 186 hours, reflecting a gentle transition back into winter. This rhythmic ebb and flow of sunlight not only defines the seasons but also shapes the vibrant culture of Tiantai.
In Tiantai, China, January boasts a 55% chance of sunny weather, making it one of the more promising months for sunshine throughout the year. While February sees a noticeable dip to 38%, the likelihood of clear skies begins to climb again in March, albeit to a modest 24%. The spring months, particularly April and May, show a trend toward less sunny days, with only 14% and 17% chances, respectively. As summer approaches, the sunshine probability improves in July to 37%, yet remains below January levels. Interestingly, the fall season brings a resurgence in sunny weather, peaking at 65% in September before gradually declining again in the subsequent months. Overall, January stands out as a bright spot in the annual weather pattern, offering a promising start to the year.
In Tiantai, China, January marks the beginning of a gradual increase in daylight, with 10 hours illuminating the landscape. As the months progress, February and March see a steady rise to 11 hours, hinting at the approach of spring. By April, daylight peaks at 12 hours, and it reaches its zenith during the summer months of May to August, boasting a remarkable consistency of 13 hours. This extended daylight not only enhances outdoor activities but also brings a vibrant energy to the region. As summer fades into early autumn, September gradually shortens daylight back to 12 hours, before tapering to 11 hours in October. The year concludes with November and December returning to 10 hours, encapsulating the cycle of light that shapes daily life in this picturesque locale.
In Tiantai, China, the January winds blow in gently at an average speed of 1.8 m/s (4 mph), setting the tone for a calm winter month. This slight breeze is consistent with the area's overall wind pattern, where the speeds hover around the same mark throughout the cooler winter months. Notably, while January sees a modest increase from February's 1.6 m/s and aligns closely with the calm of March and April, it also marks the transition into a slightly windier season. As the year progresses, a noticeable uptick occurs in July, reaching 2.0 m/s (5 mph), before gently tapering off as the summer ends. Thus, Tiantai's January winds reflect a tranquil yet dynamic climatic rhythm, inviting exploration of the changing seasons.
Weather in Tiantai varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Tiantai, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February experience distinct differences in weather patterns. In January, temperatures range from a minimum of -4°C (25°F) to a maximum of 22°C (72°F), with an average of 7°C (45°F). This month sees about 49 mm (1.9 inches) of precipitation over approximately 8 days and a humidity level of 65%. In contrast, February brings slightly milder temperatures, with minimums of -3°C (27°F), averages of 9°C (48°F), and maximums reaching 26°C (80°F). Precipitation increases to 80 mm (3.2 inches) over 12 days, along with a slight rise in humidity to 69%. For a more detailed outlook, you can check Tiantai weather in February.
In January, temperatures range from a chilly -4°C (25°F) at their lowest to a mild 22°C (72°F) at their peak, with an average of 7°C (45°F). The month sees relatively low precipitation, totaling 49 mm (1.9 in) over about 8 days, and humidity levels are around 65%. In contrast, March experiences much milder temperatures, with minimums of 3°C (38°F) and maximums soaring to 30°C (86°F), averaging 14°C (57°F). However, March is considerably wetter, with precipitation reaching 192 mm (7.6 in) over 20 days and humidity increasing to 81%. For more details about the weather in March, you can visit Tiantai weather in March.
January weather can be quite chilly, with minimum temperatures dipping as low as -4°C (25°F) and an average temperature around 7°C (45°F). The month typically experiences light precipitation, totaling 49 mm (1.9 in) over about 8 days, with a humidity level of 65%. In contrast, April brings much warmer conditions with minimum temperatures at 6°C (44°F) and an average of 18°C (65°F), peaking at a maximum of 33°C (91°F). However, April is notably wetter, receiving 182 mm (7.2 in) of rain across 18 days and a higher humidity of 82%. For a more detailed look at the weather in April, you can visit Tiantai weather in April.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -4°C (25°F) to an average of 7°C (45°F) and peaking at a maximum of 22°C (72°F). The month sees a moderate amount of precipitation, totaling 49 mm (1.9 in) over approximately 8 days, and the humidity hovers around 65%. In stark contrast, May brings significantly warmer conditions, where temperatures start at a minimum of 11°C (51°F) and soar to a maximum of 36°C (96°F), averaging 23°C (73°F). This month is much wetter, with precipitation reaching 260 mm (10.3 in) over 19 days and humidity levels rising to 86%. For more detailed insights into May's weather, you can refer to Tiantai weather in May.
January and June present stark contrasts in weather. In January, temperatures range from a chilly minimum of -4°C (25°F) to a mild maximum of 22°C (72°F), with an average of 7°C (45°F). Precipitation is relatively low, totaling 49 mm (1.9 in) over 8 days, and the humidity sits at a comfortable 65%. In contrast, June experiences warmer temperatures, with a minimum of 17°C (64°F) and a sweltering maximum of 36°C (97°F), averaging 26°C (79°F). The month also sees significantly higher precipitation, accumulating 322 mm (12.7 in) across 20 days, and a heightened humidity level of 86%. For more specific details, you can check Tiantai weather in June.
When comparing January and July weather, a stark contrast becomes apparent. In January, temperatures range from a chilly -4°C (25°F) at night to a comfortable 22°C (72°F) during the day, with an average of 7°C (45°F). This month experiences 49 mm (1.9 in) of precipitation over about 8 days, coupled with a humidity level of 65%. In contrast, July brings much warmer weather, with nighttime lows around 20°C (69°F) and daytime highs soaring to 38°C (100°F), averaging at 29°C (84°F). Rainfall is significantly higher in July at 224 mm (8.8 in), spread over 14 days, and the humidity increases to 89%. The differences in temperature and precipitation highlight the seasonal extremes, making each month unique in its weather patterns. For more specific details on weather conditions, check out Tiantai weather in July.
January and August present contrasting weather conditions. In January, temperatures range from a chilly minimum of -4°C (25°F) to a comfortable maximum of 22°C (72°F), with an average temperature of 7°C (45°F). The month experiences lower precipitation levels, with about 49 mm (1.9 in) falling over 8 days and a humidity of 65%.
In stark contrast, August brings much warmer temperatures, with a minimum of 22°C (72°F) and a scorching maximum of 37°C (99°F), resulting in an average of 29°C (84°F). This month sees significantly higher precipitation, totaling 110 mm (4.3 in) over 14 days and a higher humidity of 86%. The differences between these two months highlight the seasonal variations typical of the region. For more details, check Tiantai weather in August.
January and September present striking contrasts in weather conditions. In January, temperatures range from a chilly -4°C (25°F) at night to a milder 22°C (72°F) during the day, with an average of 7°C (45°F). The month sees about 49 mm (1.9 in) of precipitation across 8 days, and humidity levels hover around 65%. In contrast, September boasts a much warmer climate, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 37°C (99°F), averaging 26°C (79°F). This month experiences increased rainfall, totaling 80 mm (3.1 in) over 12 days, while humidity levels decrease slightly to 62%. For a deeper look into September's weather specifics, check out Tiantai weather in September.
January and October present contrasting weather patterns. In January, temperatures range from a chilly minimum of -4°C (25°F) to a more moderate average of 7°C (45°F), with a maximum reaching 22°C (72°F). The month experiences 49 mm of precipitation over approximately 8 days and a humidity level of 65%. Conversely, October showcases a significantly warmer climate, with minimum temperatures of 9°C (49°F) and an average of 19°C (67°F), peaking at an impressive 36°C (97°F). Despite slightly lower precipitation at 40 mm over the same number of days, the humidity dips to 62%. For a closer look at the October weather, visit Tiantai weather in October.
In January, the weather tends to be colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 22°C (72°F), averaging around 7°C (45°F). The month sees moderate precipitation of 49 mm (1.9 in) over about 8 days, accompanied by a humidity level of 65%. In contrast, November experiences milder conditions, with temperatures varying from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), averaging 14°C (58°F). November also has higher precipitation at 67 mm (2.6 in) spread across 9 days and slightly increased humidity at 71%. For more details about November weather, you can check Tiantai weather in November.
In comparing the weather between January and December, January tends to be slightly cooler with average temperatures ranging from a minimum of -4°C (25°F) to a maximum of 22°C (72°F), while December experiences milder temperatures, averaging between -2°C (29°F) and 23°C (74°F). Both months see a similar amount of precipitation, with January receiving 49 mm (1.9 in) over 8 days and December just slightly more at 51 mm (2.0 in) over 9 days. Additionally, December has a higher humidity level at 75%, compared to January's 65%. For a more detailed look at December weather in Tiantai, you can refer to Tiantai weather in December.
January in Tiantai showcases a chilly transformation from the milder months preceding it. With temperatures dipping to a brisk 7°C on average, this winter month stands apart with its cooler ambiance characterized by shorter days and a refreshing atmosphere. Despite experiencing some precipitation, with rain falling on around 8 days, the overall humidity remains at a comfortable 65%, providing a distinctively crisp feel. For those interested in understanding how these conditions contrast with other months, exploring Tiantai Climate can offer deeper insights into the region's varied weather patterns throughout the year.