| 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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| 单位 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
小时 |
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| 北京 |
168.6 |
218.8 |
222.6 |
235.8 |
265.7 |
172.1 |
166.3 |
214.3 |
233.9 |
231 |
187.3 |
133.8 |
2450.2 |
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| 天津 |
148.7 |
193 |
186.3 |
211.9 |
234 |
167.1 |
165.8 |
159.9 |
211.3 |
189 |
170.4 |
137 |
2174.4 |
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| 石家庄 |
105.8 |
169.6 |
190.7 |
244.3 |
233.8 |
200.9 |
178.7 |
195.3 |
228.7 |
246.9 |
180 |
113.5 |
2288.2 |
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| 太原 |
185 |
188.1 |
202 |
279.0 |
295.1 |
255.7 |
202 |
229.2 |
227.3 |
226.2 |
187.7 |
141.3 |
2618.6 |
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| 呼和浩特 |
182.8 |
217 |
220.2 |
260.3 |
293.7 |
268 |
245.7 |
256.6 |
226.1 |
212.3 |
181.8 |
113.3 |
2677.8 |
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| 沈阳 |
210 |
230.2 |
233.9 |
236.6 |
308.8 |
166 |
209.9 |
229.4 |
206.7 |
231.1 |
142.4 |
172.2 |
2577.2 |
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| 大连 |
191.4 |
226 |
229.9 |
235.4 |
306.4 |
210.8 |
201.6 |
244.6 |
233.4 |
234.1 |
194.8 |
162.5 |
2670.9 |
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| 长春 |
174.5 |
230.3 |
240.9 |
243.3 |
304 |
177.3 |
182.3 |
255.7 |
207.3 |
199.8 |
101.1 |
121.8 |
2438.3 |
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| 哈尔滨 |
125.9 |
178.9 |
176.3 |
183 |
230.5 |
167.5 |
135.7 |
203.8 |
155.8 |
152.5 |
37.3 |
26.6 |
1773.8 |
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| 上海 |
73.6 |
64.7 |
127.4 |
168.3 |
170.5 |
90.9 |
207.9 |
187.2 |
158.3 |
178.1 |
137.2 |
112.6 |
1676.7 |
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| 南京 |
100.5 |
87.9 |
128.8 |
189.2 |
198 |
141.6 |
244.8 |
197.9 |
183.5 |
184.2 |
154.4 |
128.3 |
1939.1 |
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| 杭州 |
37.5 |
55.9 |
113.7 |
158.6 |
144.4 |
64.3 |
240.5 |
171.8 |
130.5 |
172 |
127.8 |
103.5 |
1520.5 |
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| 合肥 |
91 |
93.5 |
136.1 |
198.9 |
185.1 |
185.9 |
251.5 |
176.5 |
172.8 |
160.5 |
152.9 |
108.1 |
1912.8 |
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| 福州 |
14.6 |
34.9 |
101.3 |
95.3 |
76.4 |
97.1 |
227.9 |
175 |
134.0 |
188 |
76.1 |
70.7 |
1291.3 |
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| 南昌 |
33.7 |
42 |
89.1 |
122 |
138.6 |
97.7 |
292.7 |
243.7 |
185.2 |
159.2 |
119.1 |
99 |
1622 |
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| 济南 |
123.7 |
166 |
164.6 |
250.2 |
265.3 |
219.2 |
177 |
125.7 |
153.4 |
194.6 |
168 |
138.3 |
2146 |
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| 青岛 |
148.7 |
171.2 |
177.9 |
204.9 |
237.3 |
131.1 |
115.4 |
176.4 |
201.9 |
228.5 |
185.2 |
138.1 |
2116.6 |
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| 郑州 |
88.8 |
105 |
152.6 |
176.3 |
194.9 |
215.2 |
202.6 |
166.2 |
176.4 |
169.6 |
144.8 |
91.3 |
1883.7 |
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| 武汉 |
48.2 |
58.5 |
88.4 |
127.2 |
125.1 |
145.5 |
246.4 |
193.9 |
164.6 |
120.6 |
136.4 |
99.1 |
1553.9 |
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| 望城 |
26.9 |
31.7 |
76.4 |
120.3 |
123.5 |
147.6 |
298.9 |
204.1 |
175.3 |
121.6 |
92.4 |
74.9 |
1493.6 |
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| 广州 |
60.2 |
37.9 |
70.2 |
61.7 |
137.1 |
130.2 |
218.1 |
182.5 |
192.2 |
199.3 |
88.2 |
93.6 |
1471.2 |
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| 南宁 |
2.9 |
11.8 |
34.5 |
137.5 |
173.8 |
107.6 |
189.2 |
186.3 |
179.6 |
151.4 |
59.2 |
61.9 |
1295.7 |
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| 桂林 |
15.8 |
1.8 |
45.4 |
88.7 |
96.2 |
81.8 |
175.2 |
200.2 |
154 |
139.8 |
81.6 |
66.9 |
1147.4 |
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| 海口 |
26 |
38.9 |
118 |
181.3 |
221.4 |
123.1 |
245.9 |
219.4 |
215.2 |
203.7 |
117 |
56.5 |
1766.4 |
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| 沙坪坝 |
12.1 |
10.8 |
56.1 |
115.2 |
56.4 |
48.4 |
147.8 |
193.4 |
83.8 |
34.9 |
17 |
36.1 |
812 |
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| 温江 |
26.2 |
21.6 |
78.1 |
115.8 |
68.6 |
63.6 |
73.7 |
141 |
57.4 |
44.9 |
44.1 |
45.6 |
780.6 |
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| 贵阳 |
4.1 |
2.4 |
55.9 |
83.8 |
34.7 |
30.5 |
82.3 |
134.3 |
94.3 |
63.6 |
44.2 |
51.5 |
681.6 |
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| 昆明 |
261.5 |
287.4 |
258.4 |
286.6 |
225.8 |
96.1 |
113 |
185.5 |
121.5 |
207.2 |
269.3 |
241.9 |
2554.2 |
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| 拉萨 |
256.6 |
238.8 |
285.9 |
255 |
329.8 |
253.3 |
210.4 |
232.3 |
259.9 |
303.5 |
275.5 |
261.9 |
3162.9 |
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| 泾河 |
52.6 |
72.2 |
144 |
224.6 |
193.7 |
239.8 |
214.9 |
182.4 |
165.7 |
142.5 |
164.7 |
124.9 |
1922 |
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| 皋兰 |
173.2 |
190.9 |
205 |
268.6 |
231.5 |
270.5 |
204.2 |
233.6 |
210.4 |
230.8 |
194.8 |
186.7 |
2600.2 |
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| 西宁 |
177.9 |
194.4 |
229.3 |
282 |
237.7 |
253.7 |
184.2 |
216.1 |
233.9 |
235.1 |
207.5 |
203.4 |
2655.2 |
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| 银川 |
140.6 |
174.1 |
220 |
261.2 |
285.5 |
312 |
270.6 |
272.4 |
249.2 |
234.4 |
179.3 |
129 |
2728.3 |
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| 乌鲁木齐 |
116 |
115.4 |
220.4 |
302.9 |
337.7 |
300.7 |
312.7 |
346.8 |
273.8 |
256.6 |
151.5 |
130.1 |
2864.6 |
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