Now
☁️
29.1°
💧45%
Loading current temperature, humidity, wind, and air quality context for Changbang, Zhejiang, China.
Current temperature, humidity, wind, and air quality context for Changbang, Zhejiang, China.
Overcast
Feels like 34.6°C
Humidity
69%
Relative humidity
Wind
6.1 km/h
NE
UV
3.4
Moderate
Pressure
1002.1 hPa
Surface pressure
Now
☁️
29.1°
💧45%
04pm
🌦️
30°
💧26%
05pm
☁️
29.9°
💧12%
06pm
☁️
28.9°
💧5%
07pm
☁️
27°
💧3%
08pm
☁️
25.4°
💧2%
09pm
🌤️
24.3°
💧1%
10pm
☀️
24°
💧1%
11pm
☁️
23.9°
💧2%
12am
☁️
23.8°
💧5%
01am
🌤️
23.4°
💧10%
02am
☀️
22.9°
💧14%
03am
☁️
22.8°
💧16%
04am
🌤️
22.9°
💧16%
05am
☁️
22.6°
💧16%
06am
☁️
23.1°
💧15%
07am
☁️
24°
💧12%
08am
⛅
25.6°
💧10%
09am
🌤️
26.2°
💧8%
10am
🌤️
27.5°
💧6%
11am
🌦️
29.1°
💧6%
12pm
🌦️
29.6°
💧10%
01pm
🌦️
29.3°
💧15%
02pm
🌤️
28°
💧18%
Loading air quality context...
34.6°C
5° warmer than actual
69%
Humid
6.1 km/h
Direction: NE
3.4
Moderate
98%
Sky coverage
0 mm
Current rainfall
Changbang is situated within the fertile heart of the Yangtze River Delta in Zhejiang Province, a region defined by its intricate network of waterways and low-lying alluvial plains. Positioned near the shores of Lake Taihu, the town's geography is characterized by a gentle terrain that facilitates the movement of moisture-laden air from the East China Sea. This proximity to water bodies creates a high-humidity environment, which plays a critical role in the formation of secondary particulate matter. The urban character of Changbang is a quintessential blend of Zhejiang’s industrial dynamism and traditional rural landscapes, where manufacturing clusters coexist with intensive agricultural zones. This urban-rural gradient creates a complex emission profile, combining industrial sulfur oxides and nitrogen oxides with ammonia from farming activities. Because the terrain is relatively flat, there are few natural barriers to obstruct wind flow; however, this also means that regional pollution from the sprawling megalopolis of the YRD—including nearby Hangzhou and Shanghai—can easily drift into the town. The elevation is minimal, making the area susceptible to stagnant air masses during periods of high pressure. Consequently, the atmospheric boundary layer often lowers, trapping pollutants close to the ground. The surrounding landscape of paddy fields and industrial parks ensures that the air quality is a direct reflection of the regional economic activity, balancing the cooling effect of the water with the heat-island effects of increasing urbanization. The geographical positioning thus makes Changbang a microcosm of the broader environmental challenges facing eastern China's industrial heartlands in the current modern era.
The air quality narrative in Changbang follows the rhythmic cycle of the East Asian Monsoon. During the winter months, particularly from December to February, the region frequently experiences temperature inversions. Cold air becomes trapped beneath a layer of warmer air, preventing the vertical dispersion of pollutants and leading to peaks in particulate matter. This period is often characterized by grey, stagnant skies, making it the least favorable time for outdoor exercise for sensitive groups. As spring arrives, the atmosphere shifts, but challenges remain. While winds increase, the season brings an influx of long-range transported dust from the Gobi Desert, coupled with high pollen counts, which can exacerbate respiratory distress. Summer offers a paradoxical experience; the heavy monsoon rains provide a natural scrubbing mechanism, washing pollutants from the sky and resulting in the cleanest air of the year. However, intense solar radiation and high temperatures trigger photochemical reactions, leading to spikes in ground-level ozone during July and August. Autumn is generally the most pleasant season, with stable weather and moderate humidity providing a window of optimal air quality for outdoor activities. For those with asthma or cardiovascular issues, the winter smog and summer ozone peaks represent the highest risk periods. Health guidance emphasizes limiting prolonged exertion during stagnant winter mornings and avoiding peak sunlight hours in summer. By monitoring these meteorological shifts, residents can navigate the seasonal fluctuations of the Yangtze River Delta's complex atmospheric chemistry that governs the region's environmental health and overall public wellbeing for all of its citizens.
AQI (EPA)
99 · Moderate
Air quality context for the same location
US EPA AQI
🙂 Moderate
Air quality is acceptable. However, there may be a risk for some people who are unusually sensitive to air pollution.
View full AQI details →