| 主要城市各月日照时数 |
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| 城市 |
1月 |
2月 |
3月 |
4月 |
5月 |
6月 |
7月 |
8月 |
9月 |
10月 |
11月 |
12月 |
全年 |
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| 北京 |
138.9 |
159.6 |
213.1 |
264.2 |
244.8 |
132.4 |
216.4 |
223.8 |
164.8 |
203.9 |
201.2 |
208 |
2371.1 |
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| 天津 |
116.4 |
145.2 |
216.2 |
250.4 |
239.3 |
154.9 |
183.7 |
206.3 |
164.9 |
212.7 |
183.2 |
182 |
2255.2 |
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| 石家庄 |
83.6 |
67.9 |
149.2 |
224.1 |
178.9 |
119 |
138.8 |
219.5 |
113.2 |
106.2 |
173.4 |
143 |
1716.8 |
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| 太原 |
206.4 |
159.8 |
243.8 |
269.5 |
251.3 |
218.6 |
184.8 |
260.8 |
183.1 |
240.6 |
204.1 |
204.3 |
2627.1 |
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| 呼和浩特 |
174.2 |
202.4 |
253.8 |
257.1 |
265.7 |
209.9 |
230.9 |
224.7 |
215.3 |
238 |
171.3 |
186.5 |
2629.8 |
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| 沈阳 |
170.7 |
199.9 |
202.3 |
207.2 |
266.8 |
213.6 |
231.1 |
168.2 |
207.7 |
179.7 |
168.4 |
174 |
2389.6 |
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| 大连 |
178.8 |
177 |
249.5 |
286.6 |
287.9 |
212.4 |
175.1 |
252.7 |
243.2 |
244.2 |
185 |
215.4 |
2707.8 |
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| 长春 |
118.1 |
181.1 |
223.3 |
218.6 |
272.3 |
234.5 |
227 |
207.8 |
235.3 |
176.8 |
164.1 |
137.5 |
2396.4 |
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| 哈尔滨 |
94.1 |
166.5 |
218.9 |
202.3 |
240.7 |
151.7 |
195.1 |
163.7 |
230.1 |
158.5 |
106.2 |
95.7 |
2023.5 |
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| 上海 |
112.9 |
78 |
154.2 |
207.5 |
156.4 |
65.5 |
254.3 |
241.5 |
174 |
138.2 |
147.2 |
135 |
1864.7 |
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| 南京 |
136.4 |
98.5 |
172.9 |
222.3 |
168.7 |
160.4 |
263.4 |
260.3 |
176.8 |
210.9 |
171 |
155.3 |
2196.9 |
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| 杭州 |
81.4 |
38.7 |
130.1 |
162.6 |
167.6 |
79.2 |
289.7 |
213.2 |
127.1 |
128.4 |
142.1 |
105.4 |
1665.5 |
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| 合肥 |
91.7 |
83.6 |
178.2 |
212.0 |
162.3 |
167 |
239.9 |
228.7 |
141 |
189.2 |
152.4 |
125.4 |
1971.4 |
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| 福州 |
80.9 |
56 |
137.3 |
90.8 |
91.6 |
137.4 |
248.9 |
196.7 |
141.9 |
181.6 |
111.1 |
104.2 |
1578.4 |
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| 南昌 |
100.1 |
28.8 |
132.6 |
108 |
158.3 |
193.7 |
305.2 |
278 |
176.5 |
202.1 |
183.4 |
167.4 |
2034.1 |
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| 济南 |
148.4 |
120 |
221.1 |
246.9 |
227.5 |
220.3 |
165.5 |
275.2 |
173.4 |
234.2 |
188.5 |
187 |
2408 |
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| 青岛 |
133.2 |
95.5 |
232.3 |
230.4 |
181.8 |
152.5 |
95.3 |
257.9 |
211.3 |
240.3 |
191.8 |
177.6 |
2199.9 |
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| 郑州 |
93.9 |
82.7 |
166.6 |
224.3 |
178.8 |
176.3 |
144.8 |
251.4 |
130.2 |
166.8 |
172.9 |
136.9 |
1925.6 |
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| 武汉 |
128.5 |
55.8 |
142.1 |
174 |
156 |
200.5 |
287.5 |
281.7 |
165.5 |
192.3 |
142.6 |
166 |
2092.5 |
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| 望城 |
89.3 |
27.4 |
131.1 |
113 |
149.5 |
225.6 |
377.6 |
281.9 |
156.5 |
182.0 |
155.9 |
159.9 |
2049.7 |
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| 广州 |
121.1 |
61.7 |
80.5 |
40.3 |
66 |
160.6 |
165.7 |
151.7 |
167.1 |
222.9 |
152 |
193.3 |
1582.9 |
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| 南宁 |
13.3 |
53 |
123.5 |
99.2 |
135.7 |
200.9 |
184.8 |
173.5 |
145.3 |
168.6 |
130.4 |
191.6 |
1619.8 |
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| 桂林 |
39.3 |
39.7 |
102.8 |
65.6 |
114.6 |
139.1 |
223.5 |
199.6 |
162.5 |
150 |
128.3 |
160.8 |
1525.8 |
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| 海口 |
47.1 |
69.3 |
131 |
112.5 |
199.5 |
232.1 |
215.9 |
200.9 |
120.5 |
173.1 |
74.3 |
149.5 |
1725.7 |
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| 沙坪坝 |
35 |
45.7 |
102.3 |
135.6 |
115.1 |
186.7 |
213.2 |
209.2 |
80.9 |
74.7 |
7.7 |
7.6 |
1213.7 |
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| 温江 |
65.3 |
51.2 |
148.1 |
129.1 |
123.6 |
108.5 |
85.4 |
168.9 |
38.4 |
78.2 |
59.6 |
72.5 |
1128.8 |
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| 贵阳 |
39.9 |
66.1 |
116.2 |
85.7 |
117.5 |
171.4 |
160.5 |
148.5 |
117.8 |
105.1 |
51.5 |
50.5 |
1230.7 |
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| 昆明 |
223.8 |
279.3 |
281.3 |
272.4 |
234.8 |
212.1 |
127.3 |
175.2 |
155.3 |
135.6 |
237.7 |
177.7 |
2512.5 |
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| 拉萨 |
268.4 |
247.7 |
241.9 |
228.1 |
254.6 |
263.7 |
224.8 |
281.3 |
244.7 |
251.3 |
279.4 |
260.9 |
3046.8 |
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| 泾河 |
171.9 |
90.8 |
207.5 |
233.9 |
171.4 |
256.9 |
123.3 |
260.5 |
171.1 |
191.4 |
146.7 |
165.1 |
2190.5 |
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| 皋兰 |
202.9 |
199.2 |
249.8 |
268.4 |
233.9 |
238.5 |
164.3 |
270 |
189.2 |
215.7 |
179.8 |
189.2 |
2600.9 |
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| 西宁 |
221.7 |
229.7 |
289.6 |
250.1 |
233.4 |
235.6 |
158.3 |
246 |
188.9 |
239.7 |
189.8 |
177.8 |
2660.6 |
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| 银川 |
200.4 |
166.5 |
216.1 |
281.4 |
274.6 |
241.5 |
235.8 |
257 |
219.3 |
230 |
177.7 |
193.2 |
2693.5 |
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| 乌鲁木齐 |
165.8 |
157.7 |
259.1 |
270.7 |
329.8 |
325 |
354.8 |
317.4 |
306.6 |
281 |
195.3 |
105.4 |
3068.6 |
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