|
IV-1 Climate of Major Cities(2004)
| City |
Annual |
Annual |
Annual |
Annual |
Annual |
Annual |
|
Average |
Maximum |
Minimum |
Average |
Average |
Average |
|
Temperature |
Temperature |
Temperature |
Humidity |
Sunshine |
Precipitation |
| |
(℃) |
(℃) |
(℃) |
(%) |
Hours (hour) |
(millimeter) |
| Beijing |
13.5 |
38.9 |
-12.9 |
49 |
2515.4 |
483.5 |
| Tianjin |
13.2 |
38.3 |
-13.0 |
59 |
2126.1 |
490.5 |
| Shijiazhuang |
14.3 |
37.8 |
-10.7 |
54 |
2423.1 |
522.2 |
| Taiyuan |
10.9 |
35.4 |
-17.1 |
56 |
2419.8 |
377.2 |
| Hohhot |
8.0 |
33.9 |
-22.4 |
48 |
2758.0 |
423.6 |
| Shenyang |
9.6 |
35.6 |
-27.5 |
57 |
2291.7 |
705.2 |
| Changchun |
7.1 |
34.4 |
-29.4 |
58 |
2602.6 |
476.2 |
| Harbin |
5.8 |
34.8 |
-29.6 |
59 |
2363.4 |
520.7 |
| Shanghai |
17.5 |
37.3 |
-5.4 |
72 |
1965.0 |
1061.0 |
| Nanjing |
16.9 |
38.6 |
-7.3 |
70 |
2141.3 |
975.1 |
| Hangzhou |
17.8 |
39.5 |
-5.7 |
70 |
1874.9 |
1046.5 |
| Hefei |
16.6 |
37.4 |
-7.7 |
72 |
2027.7 |
908.3 |
| Fuzhou |
20.8 |
38.9 |
2.1 |
66 |
1968.8 |
994.6 |
| Nanchang |
18.8 |
38.2 |
-3.4 |
70 |
2149.0 |
1210.1 |
| Jinan |
14.8 |
36.4 |
-11.0 |
56 |
2179.7 |
1090.0 |
| Zhengzhou |
15.5 |
39.3 |
-8.2 |
62 |
1764.2 |
767.4 |
| Wuhan |
18.3 |
37.6 |
-4.7 |
70 |
1918.0 |
1572.2 |
| Changsha |
18.2 |
38.6 |
-2.5 |
72 |
1626.2 |
1346.5 |
| Guangzhou |
22.8 |
39.1 |
3.1 |
68 |
1767.4 |
1636.5 |
| Nanning |
21.4 |
38.5 |
0.2 |
78 |
1616.6 |
906.3 |
| Haikou |
24.7 |
37.2 |
9.0 |
80 |
2069.3 |
983.6 |
| Chongqing |
18.4 |
40.9 |
3.0 |
78 |
974.7 |
1182.1 |
| Chengdu |
|
|
|
|
|
|
| Guiyang |
14.6 |
33.5 |
-3.8 |
76 |
989.0 |
1048.3 |
| Kunming |
15.6 |
29.7 |
-0.5 |
66 |
2104.1 |
1093.7 |
| Lhasa |
8.5 |
26.2 |
-11.2 |
46 |
2940.3 |
555.2 |
| Xi'an |
15.4 |
39.6 |
-8.1 |
59 |
1913.1 |
512.7 |
| Lanzhou |
|
|
|
|
|
|
| Xining |
5.7 |
31.1 |
-22.9 |
57 |
2454.0 |
429.5 |
| Yinchuan |
10.3 |
35.5 |
-18.2 |
49 |
2751.6 |
144.0 |
| Urumqi |
8.0 |
40.6 |
-24.7 |
56 |
2495.6 |
333.6 |
Note:a) Source:China Meteorological Administration.
b) Since January 2004, Chengdu Station was replaced by Wenjiang Station, and Lanzhou Station was replaced by Yuzhong Station.
IV-2 Ambient Air Quality in Main Cities (2004) (milligram/cu.m)
| City |
Paticulate |
Sulphur |
Nitrogen |
Days of Air Quality Equal to |
| |
Matters |
Dioxide |
Dioxide |
or Above Grade II (day) |
| Beijing |
0.149 |
0.055 |
0.071 |
229 |
| Tianjin |
0.111 |
0.073 |
0.052 |
299 |
| Shijiazhuang |
0.123 |
0.087 |
0.042 |
279 |
| Taiyuan |
0.175 |
0.087 |
0.022 |
224 |
| Hohhot |
0.080 |
0.045 |
0.038 |
311 |
| Shenyang |
0.137 |
0.052 |
0.035 |
301 |
| Dalian |
0.085 |
0.013 |
0.032 |
345 |
| Harbin |
0.113 |
0.042 |
0.060 |
298 |
| Shanghai |
0.099 |
0.055 |
0.062 |
311 |
| Nanjing |
0.121 |
0.045 |
0.055 |
295 |
| Hangzhou |
0.110 |
0.049 |
0.055 |
292 |
| Hefei |
0.110 |
0.013 |
0.017 |
313 |
| Fuzhou |
0.074 |
0.010 |
0.041 |
358 |
| Nanchang |
0.099 |
0.057 |
0.029 |
330 |
| Jinan |
0.149 |
0.045 |
0.038 |
210 |
| Zhengzhou |
0.111 |
0.057 |
0.037 |
298 |
| Wuhan |
0.130 |
0.048 |
0.054 |
247 |
| Changsha |
0.140 |
0.084 |
0.033 |
219 |
| Guangzhou |
0.099 |
0.077 |
0.073 |
304 |
| Nanning |
0.078 |
0.061 |
0.034 |
348 |
| Haikou |
0.033 |
0.007 |
0.013 |
366 |
| Chongqing |
0.142 |
0.113 |
0.067 |
243 |
| Chengdu |
0.115 |
0.067 |
0.048 |
309 |
| Guiyang |
0.083 |
0.094 |
0.024 |
337 |
| Kunming |
0.085 |
0.069 |
0.040 |
351 |
| Lhasa |
0.052 |
0.003 |
0.020 |
358 |
| Xi'an |
0.142 |
0.049 |
0.033 |
260 |
| Lanzhou |
0.172 |
0.071 |
0.045 |
204 |
| Xining |
0.127 |
0.024 |
0.027 |
280 |
| Yinchuan |
0.122 |
0.054 |
0.040 |
323 |
| Urumqi |
0.114 |
0.102 |
0.058 |
258 |
IV-3 Emission and Treatment of Waste Gas by Region (2004)
| Region |
Total Volume |
from |
from |
Volume of |
Volume of |
|
of Industrial |
Process |
Process of |
Sulphur |
Sulphur |
|
Waste Gas |
of Fuel |
Production |
Dioxide |
Dioxide |
|
Emission |
Burning |
|
Emission |
Emission by |
|
(100 million cu.m) |
|
|
(10 000 tons) |
Non-productive |
| |
|
|
|
|
Consumption |
| National Total |
237696 |
139726 |
97971 |
2254.9 |
363.5 |
|
|
|
|
|
|
| Beijing |
3198 |
1927 |
1271 |
19.1 |
6.6 |
| Tianjin |
3058 |
2223 |
835 |
22.8 |
2.6 |
| Hebei |
21696 |
11556 |
10139 |
142.8 |
21.3 |
| Shanxi |
13351 |
7976 |
5375 |
141.5 |
32.2 |
| Inner Mongolia |
13518 |
8579 |
4939 |
117.9 |
14.5 |
|
|
|
|
|
|
| Liaoning |
13015 |
6798 |
6217 |
83.1 |
18.2 |
| Jilin |
4316 |
2761 |
1555 |
28.5 |
6.9 |
| Heilongjiang |
4968 |
4110 |
857 |
37.3 |
7.8 |
|
|
|
|
|
|
| Shanghai |
8834 |
3603 |
5231 |
47.3 |
12.4 |
| Jiangsu |
17818 |
11029 |
6789 |
124.0 |
5.7 |
| Zhejiang |
11749 |
8223 |
3526 |
81.4 |
2.5 |
| Anhui |
5934 |
3670 |
2264 |
48.9 |
5.1 |
| Fujian |
5020 |
2819 |
2201 |
32.6 |
1.6 |
| Jiangxi |
3972 |
2100 |
1872 |
51.9 |
5.0 |
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