月単位の黒点データ一覧
1749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120ヶ月（10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。
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 |
黒点数 |
| 1966 |
5 |
64.2 |
| 1966 |
4 |
69.0 |
| 1966 |
3 |
36.4 |
| 1966 |
2 |
35.3 |
| 1966 |
1 |
40.3 |
| 1965 |
12 |
24.7 |
| 1965 |
11 |
22.8 |
| 1965 |
10 |
29.1 |
| 1965 |
9 |
24.5 |
| 1965 |
8 |
13.3 |
| 1965 |
7 |
17.3 |
| 1965 |
6 |
23.3 |
| 1965 |
5 |
34.5 |
| 1965 |
4 |
10.2 |
| 1965 |
3 |
17.5 |
| 1965 |
2 |
20.8 |
| 1965 |
1 |
25.4 |
| 1964 |
12 |
22.1 |
| 1964 |
11 |
11.1 |
| 1964 |
10 |
9.2 |
| 1964 |
9 |
7.0 |
| 1964 |
8 |
13.8 |
| 1964 |
7 |
4.8 |
| 1964 |
6 |
13.5 |
| 1964 |
5 |
14.3 |
| 1964 |
4 |
12.9 |
| 1964 |
3 |
24.1 |
| 1964 |
2 |
25.3 |
| 1964 |
1 |
22.6 |
| 1963 |
12 |
21.6 |
| 1963 |
11 |
33.7 |
| 1963 |
10 |
50.1 |
| 1963 |
9 |
55.2 |
| 1963 |
8 |
47.5 |
| 1963 |
7 |
28.7 |
| 1963 |
6 |
51.2 |
| 1963 |
5 |
61.1 |
| 1963 |
4 |
41.7 |
| 1963 |
3 |
24.8 |
| 1963 |
2 |
35.2 |
| 1963 |
1 |
28.7 |
| 1962 |
12 |
33.2 |
| 1962 |
11 |
38.8 |
| 1962 |
10 |
56.1 |
| 1962 |
9 |
72.7 |
| 1962 |
8 |
31.5 |
| 1962 |
7 |
31.4 |
| 1962 |
6 |
59.6 |
| 1962 |
5 |
61.9 |
| 1962 |
4 |
65.9 |
| 1962 |
3 |
64.9 |
| 1962 |
2 |
71.7 |
| 1962 |
1 |
55.1 |
| 1961 |
12 |
56.9 |
| 1961 |
11 |
46.5 |
| 1961 |
10 |
53.7 |
| 1961 |
9 |
90.1 |
| 1961 |
8 |
79.2 |
| 1961 |
7 |
99.3 |
| 1961 |
6 |
109.5 |
| 1961 |
5 |
72.3 |
| 1961 |
4 |
86.9 |
| 1961 |
3 |
75.2 |
| 1961 |
2 |
65.4 |
| 1961 |
1 |
82.1 |
| 1960 |
12 |
121.2 |
| 1960 |
11 |
126.9 |
| 1960 |
10 |
117.3 |
| 1960 |
9 |
180.1 |
| 1960 |
8 |
190.0 |
| 1960 |
7 |
172.4 |
| 1960 |
6 |
156.0 |
| 1960 |
5 |
169.3 |
| 1960 |
4 |
172.7 |
| 1960 |
3 |
144.6 |
| 1960 |
2 |
149.9 |
| 1960 |
1 |
207.2 |
| 1959 |
12 |
177.1 |
| 1959 |
11 |
175.6 |
| 1959 |
10 |
157.7 |
| 1959 |
9 |
205.6 |
| 1959 |
8 |
282.6 |
| 1959 |
7 |
211.9 |
| 1959 |
6 |
238.9 |
| 1959 |
5 |
243.6 |
| 1959 |
4 |
231.3 |
| 1959 |
3 |
263.0 |
| 1959 |
2 |
202.6 |
| 1959 |
1 |
307.7 |
| 1958 |
12 |
265.7 |
| 1958 |
11 |
215.6 |
| 1958 |
10 |
256.9 |
| 1958 |
9 |
285.1 |
| 1958 |
8 |
283.5 |
| 1958 |
7 |
271.0 |
| 1958 |
6 |
242.9 |
| 1958 |
5 |
248.2 |
| 1958 |
4 |
277.6 |
| 1958 |
3 |
270.0 |
| 1958 |
2 |
233.6 |
| 1958 |
1 |
286.7 |
| 1957 |
12 |
339.0 |
| 1957 |
11 |
298.6 |
| 1957 |
10 |
359.4 |
| 1957 |
9 |
334.0 |
| 1957 |
8 |
223.7 |
| 1957 |
7 |
265.1 |
| 1957 |
6 |
284.3 |
| 1957 |
5 |
233.0 |
| 1957 |
4 |
248.0 |
| 1957 |
3 |
222.8 |
| 1957 |
2 |
184.5 |
| 1957 |
1 |
233.7 |
| 1956 |
12 |
272.0 |
| 1956 |
11 |
285.0 |
| 1956 |
10 |
219.9 |
| 1956 |
9 |
245.4 |
| 1956 |
8 |
240.2 |
| 1956 |
7 |
182.7 |
| 1956 |
6 |
165.1 |