日単位の黒点データ一覧
1818年01月から2026年06月までの黒点データ一覧が、
1ページにつき365日（1年）ぶん表示されている。
ただし、06月（今月）のデータはまだ観測途中である。
また、黒点数が-1.0となっているのは観測ができなかった日を示している。
出力 (CSV)
太陽黒点のデータはベルギーの王立天文台が提供するもので、ライセンスは CC BY-NC 4.0 である。
| 観測年 |
観測月 |
観測日 |
黒点数 |
| 1918 |
6 |
27 |
42.0 |
| 1918 |
6 |
26 |
60.0 |
| 1918 |
6 |
25 |
52.0 |
| 1918 |
6 |
24 |
62.0 |
| 1918 |
6 |
23 |
67.0 |
| 1918 |
6 |
22 |
82.0 |
| 1918 |
6 |
21 |
77.0 |
| 1918 |
6 |
20 |
78.0 |
| 1918 |
6 |
19 |
55.0 |
| 1918 |
6 |
18 |
23.0 |
| 1918 |
6 |
17 |
25.0 |
| 1918 |
6 |
16 |
23.0 |
| 1918 |
6 |
15 |
22.0 |
| 1918 |
6 |
14 |
23.0 |
| 1918 |
6 |
13 |
28.0 |
| 1918 |
6 |
12 |
32.0 |
| 1918 |
6 |
11 |
32.0 |
| 1918 |
6 |
10 |
82.0 |
| 1918 |
6 |
9 |
73.0 |
| 1918 |
6 |
8 |
123.0 |
| 1918 |
6 |
7 |
127.0 |
| 1918 |
6 |
6 |
202.0 |
| 1918 |
6 |
5 |
203.0 |
| 1918 |
6 |
4 |
252.0 |
| 1918 |
6 |
3 |
288.0 |
| 1918 |
6 |
2 |
252.0 |
| 1918 |
6 |
1 |
273.0 |
| 1918 |
5 |
31 |
232.0 |
| 1918 |
5 |
30 |
177.0 |
| 1918 |
5 |
29 |
103.0 |
| 1918 |
5 |
28 |
98.0 |
| 1918 |
5 |
27 |
98.0 |
| 1918 |
5 |
26 |
107.0 |
| 1918 |
5 |
25 |
72.0 |
| 1918 |
5 |
24 |
55.0 |
| 1918 |
5 |
23 |
47.0 |
| 1918 |
5 |
22 |
78.0 |
| 1918 |
5 |
21 |
50.0 |
| 1918 |
5 |
20 |
53.0 |
| 1918 |
5 |
19 |
52.0 |
| 1918 |
5 |
18 |
58.0 |
| 1918 |
5 |
17 |
83.0 |
| 1918 |
5 |
16 |
88.0 |
| 1918 |
5 |
15 |
112.0 |
| 1918 |
5 |
14 |
120.0 |
| 1918 |
5 |
13 |
165.0 |
| 1918 |
5 |
12 |
162.0 |
| 1918 |
5 |
11 |
163.0 |
| 1918 |
5 |
10 |
192.0 |
| 1918 |
5 |
9 |
173.0 |
| 1918 |
5 |
8 |
148.0 |
| 1918 |
5 |
7 |
157.0 |
| 1918 |
5 |
6 |
197.0 |
| 1918 |
5 |
5 |
192.0 |
| 1918 |
5 |
4 |
215.0 |
| 1918 |
5 |
3 |
182.0 |
| 1918 |
5 |
2 |
193.0 |
| 1918 |
5 |
1 |
142.0 |
| 1918 |
4 |
30 |
155.0 |
| 1918 |
4 |
29 |
160.0 |
| 1918 |
4 |
28 |
145.0 |
| 1918 |
4 |
27 |
113.0 |
| 1918 |
4 |
26 |
103.0 |
| 1918 |
4 |
25 |
72.0 |
| 1918 |
4 |
24 |
78.0 |
| 1918 |
4 |
23 |
118.0 |
| 1918 |
4 |
22 |
92.0 |
| 1918 |
4 |
21 |
115.0 |
| 1918 |
4 |
20 |
100.0 |
| 1918 |
4 |
19 |
122.0 |
| 1918 |
4 |
18 |
78.0 |
| 1918 |
4 |
17 |
113.0 |
| 1918 |
4 |
16 |
128.0 |
| 1918 |
4 |
15 |
188.0 |
| 1918 |
4 |
14 |
112.0 |
| 1918 |
4 |
13 |
115.0 |
| 1918 |
4 |
12 |
122.0 |
| 1918 |
4 |
11 |
142.0 |
| 1918 |
4 |
10 |
132.0 |
| 1918 |
4 |
9 |
147.0 |
| 1918 |
4 |
8 |
192.0 |
| 1918 |
4 |
7 |
157.0 |
| 1918 |
4 |
6 |
215.0 |
| 1918 |
4 |
5 |
155.0 |
| 1918 |
4 |
4 |
195.0 |
| 1918 |
4 |
3 |
162.0 |
| 1918 |
4 |
2 |
140.0 |
| 1918 |
4 |
1 |
158.0 |
| 1918 |
3 |
31 |
117.0 |
| 1918 |
3 |
30 |
88.0 |
| 1918 |
3 |
29 |
103.0 |
| 1918 |
3 |
28 |
100.0 |
| 1918 |
3 |
27 |
137.0 |
| 1918 |
3 |
26 |
138.0 |
| 1918 |
3 |
25 |
133.0 |
| 1918 |
3 |
24 |
108.0 |
| 1918 |
3 |
23 |
97.0 |
| 1918 |
3 |
22 |
63.0 |
| 1918 |
3 |
21 |
107.0 |
| 1918 |
3 |
20 |
162.0 |
| 1918 |
3 |
19 |
172.0 |
| 1918 |
3 |
18 |
177.0 |
| 1918 |
3 |
17 |
185.0 |
| 1918 |
3 |
16 |
173.0 |
| 1918 |
3 |
15 |
123.0 |
| 1918 |
3 |
14 |
177.0 |
| 1918 |
3 |
13 |
178.0 |
| 1918 |
3 |
12 |
227.0 |
| 1918 |
3 |
11 |
172.0 |
| 1918 |
3 |
10 |
103.0 |
| 1918 |
3 |
9 |
87.0 |
| 1918 |
3 |
8 |
92.0 |
| 1918 |
3 |
7 |
77.0 |
| 1918 |
3 |
6 |
52.0 |
| 1918 |
3 |
5 |
52.0 |
| 1918 |
3 |
4 |
92.0 |
| 1918 |
3 |
3 |
63.0 |
| 1918 |
3 |
2 |
95.0 |
| 1918 |
3 |
1 |
83.0 |
| 1918 |
2 |
28 |
108.0 |
| 1918 |
2 |
27 |
92.0 |
| 1918 |
2 |
26 |
93.0 |
| 1918 |
2 |
25 |
115.0 |
| 1918 |
2 |
24 |
88.0 |
| 1918 |
2 |
23 |
72.0 |
| 1918 |
2 |
22 |
88.0 |
| 1918 |
2 |
21 |
122.0 |
| 1918 |
2 |
20 |
150.0 |
| 1918 |
2 |
19 |
143.0 |
| 1918 |
2 |
18 |
187.0 |
| 1918 |
2 |
17 |
188.0 |
| 1918 |
2 |
16 |
157.0 |
| 1918 |
2 |
15 |
133.0 |
| 1918 |
2 |
14 |
192.0 |
| 1918 |
2 |
13 |
148.0 |
| 1918 |
2 |
12 |
142.0 |
| 1918 |
2 |
11 |
112.0 |
| 1918 |
2 |
10 |
33.0 |
| 1918 |
2 |
9 |
43.0 |
| 1918 |
2 |
8 |
40.0 |
| 1918 |
2 |
7 |
48.0 |
| 1918 |
2 |
6 |
42.0 |
| 1918 |
2 |
5 |
70.0 |
| 1918 |
2 |
4 |
80.0 |
| 1918 |
2 |
3 |
138.0 |
| 1918 |
2 |
2 |
105.0 |
| 1918 |
2 |
1 |
115.0 |
| 1918 |
1 |
31 |
173.0 |
| 1918 |
1 |
30 |
165.0 |
| 1918 |
1 |
29 |
198.0 |
| 1918 |
1 |
28 |
162.0 |
| 1918 |
1 |
27 |
183.0 |
| 1918 |
1 |
26 |
195.0 |
| 1918 |
1 |
25 |
230.0 |
| 1918 |
1 |
24 |
190.0 |
| 1918 |
1 |
23 |
213.0 |
| 1918 |
1 |
22 |
193.0 |
| 1918 |
1 |
21 |
178.0 |
| 1918 |
1 |
20 |
180.0 |
| 1918 |
1 |
19 |
172.0 |
| 1918 |
1 |
18 |
160.0 |
| 1918 |
1 |
17 |
193.0 |
| 1918 |
1 |
16 |
183.0 |
| 1918 |
1 |
15 |
165.0 |
| 1918 |
1 |
14 |
170.0 |
| 1918 |
1 |
13 |
160.0 |
| 1918 |
1 |
12 |
110.0 |
| 1918 |
1 |
11 |
153.0 |
| 1918 |
1 |
10 |
122.0 |
| 1918 |
1 |
9 |
108.0 |
| 1918 |
1 |
8 |
112.0 |
| 1918 |
1 |
7 |
102.0 |
| 1918 |
1 |
6 |
83.0 |
| 1918 |
1 |
5 |
133.0 |
| 1918 |
1 |
4 |
108.0 |
| 1918 |
1 |
3 |
135.0 |
| 1918 |
1 |
2 |
145.0 |
| 1918 |
1 |
1 |
185.0 |
| 1917 |
12 |
31 |
193.0 |
| 1917 |
12 |
30 |
217.0 |
| 1917 |
12 |
29 |
235.0 |
| 1917 |
12 |
28 |
245.0 |
| 1917 |
12 |
27 |
298.0 |
| 1917 |
12 |
26 |
317.0 |
| 1917 |
12 |
25 |
345.0 |
| 1917 |
12 |
24 |
322.0 |
| 1917 |
12 |
23 |
273.0 |
| 1917 |
12 |
22 |
265.0 |
| 1917 |
12 |
21 |
302.0 |
| 1917 |
12 |
20 |
265.0 |
| 1917 |
12 |
19 |
277.0 |
| 1917 |
12 |
18 |
202.0 |
| 1917 |
12 |
17 |
252.0 |
| 1917 |
12 |
16 |
228.0 |
| 1917 |
12 |
15 |
268.0 |
| 1917 |
12 |
14 |
257.0 |
| 1917 |
12 |
13 |
247.0 |
| 1917 |
12 |
12 |
193.0 |
| 1917 |
12 |
11 |
120.0 |
| 1917 |
12 |
10 |
68.0 |
| 1917 |
12 |
9 |
80.0 |
| 1917 |
12 |
8 |
123.0 |
| 1917 |
12 |
7 |
102.0 |
| 1917 |
12 |
6 |
93.0 |
| 1917 |
12 |
5 |
103.0 |
| 1917 |
12 |
4 |
138.0 |
| 1917 |
12 |
3 |
233.0 |
| 1917 |
12 |
2 |
227.0 |
| 1917 |
12 |
1 |
193.0 |
| 1917 |
11 |
30 |
270.0 |
| 1917 |
11 |
29 |
238.0 |
| 1917 |
11 |
28 |
220.0 |
| 1917 |
11 |
27 |
192.0 |
| 1917 |
11 |
26 |
178.0 |
| 1917 |
11 |
25 |
168.0 |
| 1917 |
11 |
24 |
203.0 |
| 1917 |
11 |
23 |
167.0 |
| 1917 |
11 |
22 |
202.0 |
| 1917 |
11 |
21 |
153.0 |
| 1917 |
11 |
20 |
147.0 |
| 1917 |
11 |
19 |
165.0 |
| 1917 |
11 |
18 |
167.0 |
| 1917 |
11 |
17 |
162.0 |
| 1917 |
11 |
16 |
148.0 |
| 1917 |
11 |
15 |
137.0 |
| 1917 |
11 |
14 |
118.0 |
| 1917 |
11 |
13 |
130.0 |
| 1917 |
11 |
12 |
133.0 |
| 1917 |
11 |
11 |
120.0 |
| 1917 |
11 |
10 |
157.0 |
| 1917 |
11 |
9 |
133.0 |
| 1917 |
11 |
8 |
173.0 |
| 1917 |
11 |
7 |
142.0 |
| 1917 |
11 |
6 |
110.0 |
| 1917 |
11 |
5 |
122.0 |
| 1917 |
11 |
4 |
133.0 |
| 1917 |
11 |
3 |
162.0 |
| 1917 |
11 |
2 |
132.0 |
| 1917 |
11 |
1 |
140.0 |
| 1917 |
10 |
31 |
125.0 |
| 1917 |
10 |
30 |
97.0 |
| 1917 |
10 |
29 |
108.0 |
| 1917 |
10 |
28 |
100.0 |
| 1917 |
10 |
27 |
172.0 |
| 1917 |
10 |
26 |
197.0 |
| 1917 |
10 |
25 |
220.0 |
| 1917 |
10 |
24 |
228.0 |
| 1917 |
10 |
23 |
197.0 |
| 1917 |
10 |
22 |
128.0 |
| 1917 |
10 |
21 |
183.0 |
| 1917 |
10 |
20 |
155.0 |
| 1917 |
10 |
19 |
142.0 |
| 1917 |
10 |
18 |
122.0 |
| 1917 |
10 |
17 |
113.0 |
| 1917 |
10 |
16 |
90.0 |
| 1917 |
10 |
15 |
68.0 |
| 1917 |
10 |
14 |
98.0 |
| 1917 |
10 |
13 |
102.0 |
| 1917 |
10 |
12 |
65.0 |
| 1917 |
10 |
11 |
102.0 |
| 1917 |
10 |
10 |
82.0 |
| 1917 |
10 |
9 |
110.0 |
| 1917 |
10 |
8 |
97.0 |
| 1917 |
10 |
7 |
113.0 |
| 1917 |
10 |
6 |
108.0 |
| 1917 |
10 |
5 |
93.0 |
| 1917 |
10 |
4 |
62.0 |
| 1917 |
10 |
3 |
78.0 |
| 1917 |
10 |
2 |
102.0 |
| 1917 |
10 |
1 |
73.0 |
| 1917 |
9 |
30 |
98.0 |
| 1917 |
9 |
29 |
142.0 |
| 1917 |
9 |
28 |
115.0 |
| 1917 |
9 |
27 |
213.0 |
| 1917 |
9 |
26 |
288.0 |
| 1917 |
9 |
25 |
347.0 |
| 1917 |
9 |
24 |
347.0 |
| 1917 |
9 |
23 |
343.0 |
| 1917 |
9 |
22 |
345.0 |
| 1917 |
9 |
21 |
348.0 |
| 1917 |
9 |
20 |
303.0 |
| 1917 |
9 |
19 |
248.0 |
| 1917 |
9 |
18 |
233.0 |
| 1917 |
9 |
17 |
198.0 |
| 1917 |
9 |
16 |
162.0 |
| 1917 |
9 |
15 |
165.0 |
| 1917 |
9 |
14 |
177.0 |
| 1917 |
9 |
13 |
158.0 |
| 1917 |
9 |
12 |
155.0 |
| 1917 |
9 |
11 |
150.0 |
| 1917 |
9 |
10 |
177.0 |
| 1917 |
9 |
9 |
168.0 |
| 1917 |
9 |
8 |
137.0 |
| 1917 |
9 |
7 |
168.0 |
| 1917 |
9 |
6 |
217.0 |
| 1917 |
9 |
5 |
247.0 |
| 1917 |
9 |
4 |
193.0 |
| 1917 |
9 |
3 |
175.0 |
| 1917 |
9 |
2 |
197.0 |
| 1917 |
9 |
1 |
253.0 |
| 1917 |
8 |
31 |
198.0 |
| 1917 |
8 |
30 |
177.0 |
| 1917 |
8 |
29 |
172.0 |
| 1917 |
8 |
28 |
177.0 |
| 1917 |
8 |
27 |
160.0 |
| 1917 |
8 |
26 |
192.0 |
| 1917 |
8 |
25 |
138.0 |
| 1917 |
8 |
24 |
135.0 |
| 1917 |
8 |
23 |
170.0 |
| 1917 |
8 |
22 |
210.0 |
| 1917 |
8 |
21 |
222.0 |
| 1917 |
8 |
20 |
207.0 |
| 1917 |
8 |
19 |
265.0 |
| 1917 |
8 |
18 |
235.0 |
| 1917 |
8 |
17 |
232.0 |
| 1917 |
8 |
16 |
287.0 |
| 1917 |
8 |
15 |
350.0 |
| 1917 |
8 |
14 |
390.0 |
| 1917 |
8 |
13 |
375.0 |
| 1917 |
8 |
12 |
405.0 |
| 1917 |
8 |
11 |
413.0 |
| 1917 |
8 |
10 |
407.0 |
| 1917 |
8 |
9 |
362.0 |
| 1917 |
8 |
8 |
437.0 |
| 1917 |
8 |
7 |
447.0 |
| 1917 |
8 |
6 |
332.0 |
| 1917 |
8 |
5 |
222.0 |
| 1917 |
8 |
4 |
178.0 |
| 1917 |
8 |
3 |
157.0 |
| 1917 |
8 |
2 |
147.0 |
| 1917 |
8 |
1 |
190.0 |
| 1917 |
7 |
31 |
207.0 |
| 1917 |
7 |
30 |
225.0 |
| 1917 |
7 |
29 |
242.0 |
| 1917 |
7 |
28 |
203.0 |
| 1917 |
7 |
27 |
202.0 |
| 1917 |
7 |
26 |
200.0 |
| 1917 |
7 |
25 |
218.0 |
| 1917 |
7 |
24 |
157.0 |
| 1917 |
7 |
23 |
123.0 |
| 1917 |
7 |
22 |
142.0 |
| 1917 |
7 |
21 |
92.0 |
| 1917 |
7 |
20 |
112.0 |
| 1917 |
7 |
19 |
132.0 |
| 1917 |
7 |
18 |
127.0 |
| 1917 |
7 |
17 |
215.0 |
| 1917 |
7 |
16 |
198.0 |
| 1917 |
7 |
15 |
218.0 |
| 1917 |
7 |
14 |
288.0 |
| 1917 |
7 |
13 |
253.0 |
| 1917 |
7 |
12 |
363.0 |
| 1917 |
7 |
11 |
275.0 |
| 1917 |
7 |
10 |
215.0 |
| 1917 |
7 |
9 |
208.0 |
| 1917 |
7 |
8 |
230.0 |
| 1917 |
7 |
7 |
247.0 |
| 1917 |
7 |
6 |
187.0 |
| 1917 |
7 |
5 |
212.0 |
| 1917 |
7 |
4 |
183.0 |
| 1917 |
7 |
3 |
167.0 |
| 1917 |
7 |
2 |
173.0 |
| 1917 |
7 |
1 |
178.0 |
| 1917 |
6 |
30 |
198.0 |
| 1917 |
6 |
29 |
227.0 |
| 1917 |
6 |
28 |
272.0 |