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 |
| 1981 |
6 |
11 |
104.0 |
| 1981 |
6 |
10 |
85.0 |
| 1981 |
6 |
9 |
84.0 |
| 1981 |
6 |
8 |
67.0 |
| 1981 |
6 |
7 |
84.0 |
| 1981 |
6 |
6 |
83.0 |
| 1981 |
6 |
5 |
80.0 |
| 1981 |
6 |
4 |
84.0 |
| 1981 |
6 |
3 |
64.0 |
| 1981 |
6 |
2 |
85.0 |
| 1981 |
6 |
1 |
90.0 |
| 1981 |
5 |
31 |
141.0 |
| 1981 |
5 |
30 |
127.0 |
| 1981 |
5 |
29 |
141.0 |
| 1981 |
5 |
28 |
142.0 |
| 1981 |
5 |
27 |
151.0 |
| 1981 |
5 |
26 |
160.0 |
| 1981 |
5 |
25 |
142.0 |
| 1981 |
5 |
24 |
147.0 |
| 1981 |
5 |
23 |
142.0 |
| 1981 |
5 |
22 |
162.0 |
| 1981 |
5 |
21 |
151.0 |
| 1981 |
5 |
20 |
118.0 |
| 1981 |
5 |
19 |
153.0 |
| 1981 |
5 |
18 |
182.0 |
| 1981 |
5 |
17 |
189.0 |
| 1981 |
5 |
16 |
194.0 |
| 1981 |
5 |
15 |
215.0 |
| 1981 |
5 |
14 |
214.0 |
| 1981 |
5 |
13 |
228.0 |
| 1981 |
5 |
12 |
280.0 |
| 1981 |
5 |
11 |
258.0 |
| 1981 |
5 |
10 |
226.0 |
| 1981 |
5 |
9 |
257.0 |
| 1981 |
5 |
8 |
270.0 |
| 1981 |
5 |
7 |
261.0 |
| 1981 |
5 |
6 |
293.0 |
| 1981 |
5 |
5 |
247.0 |
| 1981 |
5 |
4 |
232.0 |
| 1981 |
5 |
3 |
238.0 |
| 1981 |
5 |
2 |
203.0 |
| 1981 |
5 |
1 |
171.0 |
| 1981 |
4 |
30 |
153.0 |
| 1981 |
4 |
29 |
144.0 |
| 1981 |
4 |
28 |
104.0 |
| 1981 |
4 |
27 |
117.0 |
| 1981 |
4 |
26 |
130.0 |
| 1981 |
4 |
25 |
171.0 |
| 1981 |
4 |
24 |
133.0 |
| 1981 |
4 |
23 |
148.0 |
| 1981 |
4 |
22 |
176.0 |
| 1981 |
4 |
21 |
222.0 |
| 1981 |
4 |
20 |
287.0 |
| 1981 |
4 |
19 |
292.0 |
| 1981 |
4 |
18 |
308.0 |
| 1981 |
4 |
17 |
307.0 |
| 1981 |
4 |
16 |
284.0 |
| 1981 |
4 |
15 |
305.0 |
| 1981 |
4 |
14 |
259.0 |
| 1981 |
4 |
13 |
284.0 |
| 1981 |
4 |
12 |
278.0 |
| 1981 |
4 |
11 |
288.0 |
| 1981 |
4 |
10 |
287.0 |
| 1981 |
4 |
9 |
287.0 |
| 1981 |
4 |
8 |
281.0 |
| 1981 |
4 |
7 |
219.0 |
| 1981 |
4 |
6 |
190.0 |
| 1981 |
4 |
5 |
210.0 |
| 1981 |
4 |
4 |
218.0 |
| 1981 |
4 |
3 |
213.0 |
| 1981 |
4 |
2 |
245.0 |
| 1981 |
4 |
1 |
220.0 |
| 1981 |
3 |
31 |
192.0 |
| 1981 |
3 |
30 |
221.0 |
| 1981 |
3 |
29 |
232.0 |
| 1981 |
3 |
28 |
239.0 |
| 1981 |
3 |
27 |
183.0 |
| 1981 |
3 |
26 |
193.0 |
| 1981 |
3 |
25 |
206.0 |
| 1981 |
3 |
24 |
181.0 |
| 1981 |
3 |
23 |
189.0 |
| 1981 |
3 |
22 |
194.0 |
| 1981 |
3 |
21 |
196.0 |
| 1981 |
3 |
20 |
174.0 |
| 1981 |
3 |
19 |
138.0 |
| 1981 |
3 |
18 |
138.0 |
| 1981 |
3 |
17 |
158.0 |
| 1981 |
3 |
16 |
186.0 |
| 1981 |
3 |
15 |
160.0 |
| 1981 |
3 |
14 |
186.0 |
| 1981 |
3 |
13 |
184.0 |
| 1981 |
3 |
12 |
186.0 |
| 1981 |
3 |
11 |
189.0 |
| 1981 |
3 |
10 |
184.0 |
| 1981 |
3 |
9 |
180.0 |
| 1981 |
3 |
8 |
206.0 |
| 1981 |
3 |
7 |
189.0 |
| 1981 |
3 |
6 |
213.0 |
| 1981 |
3 |
5 |
205.0 |
| 1981 |
3 |
4 |
251.0 |
| 1981 |
3 |
3 |
245.0 |
| 1981 |
3 |
2 |
264.0 |
| 1981 |
3 |
1 |
234.0 |
| 1981 |
2 |
28 |
228.0 |
| 1981 |
2 |
27 |
235.0 |
| 1981 |
2 |
26 |
199.0 |
| 1981 |
2 |
25 |
184.0 |
| 1981 |
2 |
24 |
167.0 |
| 1981 |
2 |
23 |
132.0 |
| 1981 |
2 |
22 |
172.0 |
| 1981 |
2 |
21 |
176.0 |
| 1981 |
2 |
20 |
179.0 |
| 1981 |
2 |
19 |
185.0 |
| 1981 |
2 |
18 |
176.0 |
| 1981 |
2 |
17 |
161.0 |
| 1981 |
2 |
16 |
173.0 |
| 1981 |
2 |
15 |
167.0 |
| 1981 |
2 |
14 |
191.0 |
| 1981 |
2 |
13 |
192.0 |
| 1981 |
2 |
12 |
249.0 |
| 1981 |
2 |
11 |
231.0 |
| 1981 |
2 |
10 |
211.0 |
| 1981 |
2 |
9 |
167.0 |
| 1981 |
2 |
8 |
173.0 |
| 1981 |
2 |
7 |
212.0 |
| 1981 |
2 |
6 |
231.0 |
| 1981 |
2 |
5 |
179.0 |
| 1981 |
2 |
4 |
169.0 |
| 1981 |
2 |
3 |
202.0 |
| 1981 |
2 |
2 |
177.0 |
| 1981 |
2 |
1 |
199.0 |
| 1981 |
1 |
31 |
196.0 |
| 1981 |
1 |
30 |
217.0 |
| 1981 |
1 |
29 |
227.0 |
| 1981 |
1 |
28 |
195.0 |
| 1981 |
1 |
27 |
185.0 |
| 1981 |
1 |
26 |
165.0 |
| 1981 |
1 |
25 |
158.0 |
| 1981 |
1 |
24 |
155.0 |
| 1981 |
1 |
23 |
158.0 |
| 1981 |
1 |
22 |
136.0 |
| 1981 |
1 |
21 |
136.0 |
| 1981 |
1 |
20 |
121.0 |
| 1981 |
1 |
19 |
107.0 |
| 1981 |
1 |
18 |
109.0 |
| 1981 |
1 |
17 |
99.0 |
| 1981 |
1 |
16 |
111.0 |
| 1981 |
1 |
15 |
146.0 |
| 1981 |
1 |
14 |
146.0 |
| 1981 |
1 |
13 |
169.0 |
| 1981 |
1 |
12 |
173.0 |
| 1981 |
1 |
11 |
169.0 |
| 1981 |
1 |
10 |
165.0 |
| 1981 |
1 |
9 |
173.0 |
| 1981 |
1 |
8 |
148.0 |
| 1981 |
1 |
7 |
130.0 |
| 1981 |
1 |
6 |
98.0 |
| 1981 |
1 |
5 |
129.0 |
| 1981 |
1 |
4 |
155.0 |
| 1981 |
1 |
3 |
168.0 |
| 1981 |
1 |
2 |
194.0 |
| 1981 |
1 |
1 |
218.0 |
| 1980 |
12 |
31 |
258.0 |
| 1980 |
12 |
30 |
265.0 |
| 1980 |
12 |
29 |
295.0 |
| 1980 |
12 |
28 |
292.0 |
| 1980 |
12 |
27 |
292.0 |
| 1980 |
12 |
26 |
295.0 |
| 1980 |
12 |
25 |
283.0 |
| 1980 |
12 |
24 |
270.0 |
| 1980 |
12 |
23 |
251.0 |
| 1980 |
12 |
22 |
252.0 |
| 1980 |
12 |
21 |
241.0 |
| 1980 |
12 |
20 |
242.0 |
| 1980 |
12 |
19 |
235.0 |
| 1980 |
12 |
18 |
259.0 |
| 1980 |
12 |
17 |
280.0 |
| 1980 |
12 |
16 |
336.0 |
| 1980 |
12 |
15 |
307.0 |
| 1980 |
12 |
14 |
302.0 |
| 1980 |
12 |
13 |
262.0 |
| 1980 |
12 |
12 |
252.0 |
| 1980 |
12 |
11 |
210.0 |
| 1980 |
12 |
10 |
205.0 |
| 1980 |
12 |
9 |
166.0 |
| 1980 |
12 |
8 |
176.0 |
| 1980 |
12 |
7 |
153.0 |
| 1980 |
12 |
6 |
178.0 |
| 1980 |
12 |
5 |
185.0 |
| 1980 |
12 |
4 |
207.0 |
| 1980 |
12 |
3 |
215.0 |
| 1980 |
12 |
2 |
249.0 |
| 1980 |
12 |
1 |
242.0 |
| 1980 |
11 |
30 |
217.0 |
| 1980 |
11 |
29 |
210.0 |
| 1980 |
11 |
28 |
236.0 |
| 1980 |
11 |
27 |
238.0 |
| 1980 |
11 |
26 |
198.0 |
| 1980 |
11 |
25 |
180.0 |
| 1980 |
11 |
24 |
181.0 |
| 1980 |
11 |
23 |
159.0 |
| 1980 |
11 |
22 |
169.0 |
| 1980 |
11 |
21 |
152.0 |
| 1980 |
11 |
20 |
159.0 |
| 1980 |
11 |
19 |
177.0 |
| 1980 |
11 |
18 |
160.0 |
| 1980 |
11 |
17 |
154.0 |
| 1980 |
11 |
16 |
159.0 |
| 1980 |
11 |
15 |
149.0 |
| 1980 |
11 |
14 |
153.0 |
| 1980 |
11 |
13 |
146.0 |
| 1980 |
11 |
12 |
170.0 |
| 1980 |
11 |
11 |
204.0 |
| 1980 |
11 |
10 |
224.0 |
| 1980 |
11 |
9 |
224.0 |
| 1980 |
11 |
8 |
285.0 |
| 1980 |
11 |
7 |
248.0 |
| 1980 |
11 |
6 |
278.0 |
| 1980 |
11 |
5 |
285.0 |
| 1980 |
11 |
4 |
307.0 |
| 1980 |
11 |
3 |
289.0 |
| 1980 |
11 |
2 |
309.0 |
| 1980 |
11 |
1 |
266.0 |
| 1980 |
10 |
31 |
252.0 |
| 1980 |
10 |
30 |
261.0 |
| 1980 |
10 |
29 |
245.0 |
| 1980 |
10 |
28 |
193.0 |
| 1980 |
10 |
27 |
190.0 |
| 1980 |
10 |
26 |
169.0 |
| 1980 |
10 |
25 |
167.0 |
| 1980 |
10 |
24 |
180.0 |
| 1980 |
10 |
23 |
198.0 |
| 1980 |
10 |
22 |
232.0 |
| 1980 |
10 |
21 |
219.0 |
| 1980 |
10 |
20 |
236.0 |
| 1980 |
10 |
19 |
194.0 |
| 1980 |
10 |
18 |
201.0 |
| 1980 |
10 |
17 |
224.0 |
| 1980 |
10 |
16 |
286.0 |
| 1980 |
10 |
15 |
317.0 |
| 1980 |
10 |
14 |
329.0 |
| 1980 |
10 |
13 |
302.0 |
| 1980 |
10 |
12 |
363.0 |
| 1980 |
10 |
11 |
368.0 |
| 1980 |
10 |
10 |
333.0 |
| 1980 |
10 |
9 |
263.0 |
| 1980 |
10 |
8 |
245.0 |
| 1980 |
10 |
7 |
191.0 |
| 1980 |
10 |
6 |
164.0 |
| 1980 |
10 |
5 |
136.0 |
| 1980 |
10 |
4 |
171.0 |
| 1980 |
10 |
3 |
197.0 |
| 1980 |
10 |
2 |
191.0 |
| 1980 |
10 |
1 |
214.0 |
| 1980 |
9 |
30 |
211.0 |
| 1980 |
9 |
29 |
235.0 |
| 1980 |
9 |
28 |
256.0 |
| 1980 |
9 |
27 |
327.0 |
| 1980 |
9 |
26 |
296.0 |
| 1980 |
9 |
25 |
238.0 |
| 1980 |
9 |
24 |
252.0 |
| 1980 |
9 |
23 |
224.0 |
| 1980 |
9 |
22 |
208.0 |
| 1980 |
9 |
21 |
190.0 |
| 1980 |
9 |
20 |
212.0 |
| 1980 |
9 |
19 |
194.0 |
| 1980 |
9 |
18 |
161.0 |
| 1980 |
9 |
17 |
132.0 |
| 1980 |
9 |
16 |
139.0 |
| 1980 |
9 |
15 |
118.0 |
| 1980 |
9 |
14 |
142.0 |
| 1980 |
9 |
13 |
188.0 |
| 1980 |
9 |
12 |
181.0 |
| 1980 |
9 |
11 |
177.0 |
| 1980 |
9 |
10 |
169.0 |
| 1980 |
9 |
9 |
153.0 |
| 1980 |
9 |
8 |
198.0 |
| 1980 |
9 |
7 |
193.0 |
| 1980 |
9 |
6 |
253.0 |
| 1980 |
9 |
5 |
266.0 |
| 1980 |
9 |
4 |
330.0 |
| 1980 |
9 |
3 |
329.0 |
| 1980 |
9 |
2 |
320.0 |
| 1980 |
9 |
1 |
295.0 |
| 1980 |
8 |
31 |
275.0 |
| 1980 |
8 |
30 |
261.0 |
| 1980 |
8 |
29 |
224.0 |
| 1980 |
8 |
28 |
176.0 |
| 1980 |
8 |
27 |
139.0 |
| 1980 |
8 |
26 |
143.0 |
| 1980 |
8 |
25 |
154.0 |
| 1980 |
8 |
24 |
173.0 |
| 1980 |
8 |
23 |
218.0 |
| 1980 |
8 |
22 |
197.0 |
| 1980 |
8 |
21 |
215.0 |
| 1980 |
8 |
20 |
253.0 |
| 1980 |
8 |
19 |
262.0 |
| 1980 |
8 |
18 |
276.0 |
| 1980 |
8 |
17 |
269.0 |
| 1980 |
8 |
16 |
278.0 |
| 1980 |
8 |
15 |
272.0 |
| 1980 |
8 |
14 |
273.0 |
| 1980 |
8 |
13 |
244.0 |
| 1980 |
8 |
12 |
246.0 |
| 1980 |
8 |
11 |
256.0 |
| 1980 |
8 |
10 |
184.0 |
| 1980 |
8 |
9 |
177.0 |
| 1980 |
8 |
8 |
127.0 |
| 1980 |
8 |
7 |
91.0 |
| 1980 |
8 |
6 |
102.0 |
| 1980 |
8 |
5 |
75.0 |
| 1980 |
8 |
4 |
92.0 |
| 1980 |
8 |
3 |
92.0 |
| 1980 |
8 |
2 |
89.0 |
| 1980 |
8 |
1 |
110.0 |
| 1980 |
7 |
31 |
115.0 |
| 1980 |
7 |
30 |
153.0 |
| 1980 |
7 |
29 |
167.0 |
| 1980 |
7 |
28 |
180.0 |
| 1980 |
7 |
27 |
166.0 |
| 1980 |
7 |
26 |
195.0 |
| 1980 |
7 |
25 |
214.0 |
| 1980 |
7 |
24 |
219.0 |
| 1980 |
7 |
23 |
261.0 |
| 1980 |
7 |
22 |
285.0 |
| 1980 |
7 |
21 |
324.0 |
| 1980 |
7 |
20 |
321.0 |
| 1980 |
7 |
19 |
312.0 |
| 1980 |
7 |
18 |
341.0 |
| 1980 |
7 |
17 |
299.0 |
| 1980 |
7 |
16 |
280.0 |
| 1980 |
7 |
15 |
228.0 |
| 1980 |
7 |
14 |
181.0 |
| 1980 |
7 |
13 |
149.0 |
| 1980 |
7 |
12 |
139.0 |
| 1980 |
7 |
11 |
123.0 |
| 1980 |
7 |
10 |
122.0 |
| 1980 |
7 |
9 |
119.0 |
| 1980 |
7 |
8 |
123.0 |
| 1980 |
7 |
7 |
137.0 |
| 1980 |
7 |
6 |
139.0 |
| 1980 |
7 |
5 |
136.0 |
| 1980 |
7 |
4 |
120.0 |
| 1980 |
7 |
3 |
137.0 |
| 1980 |
7 |
2 |
153.0 |
| 1980 |
7 |
1 |
143.0 |
| 1980 |
6 |
30 |
137.0 |
| 1980 |
6 |
29 |
211.0 |
| 1980 |
6 |
28 |
266.0 |
| 1980 |
6 |
27 |
262.0 |
| 1980 |
6 |
26 |
235.0 |
| 1980 |
6 |
25 |
253.0 |
| 1980 |
6 |
24 |
273.0 |
| 1980 |
6 |
23 |
269.0 |
| 1980 |
6 |
22 |
278.0 |
| 1980 |
6 |
21 |
270.0 |
| 1980 |
6 |
20 |
253.0 |
| 1980 |
6 |
19 |
235.0 |
| 1980 |
6 |
18 |
207.0 |
| 1980 |
6 |
17 |
183.0 |
| 1980 |
6 |
16 |
190.0 |
| 1980 |
6 |
15 |
183.0 |
| 1980 |
6 |
14 |
193.0 |
| 1980 |
6 |
13 |
228.0 |
| 1980 |
6 |
12 |
235.0 |