過去5か年のホタル飛翔概数 | ||||||
6月 | 2019 | 2020 | 2021 | 2022 | 2023 | |
1 | 18 | 48 | 58 | |||
2 | 21 | 6 | 62 | 68 | ||
3 | 35 | 6 | 93 | 50 | ||
4 | 83 | 15 | 28 | 99 | 235 | |
5 | 107 | 16 | 51 | 151 | 169 | |
6 | 162 | 25 | 152 | 222 | ||
7 | 96 | 160 | 121 | 230 | ||
8 | 93 | 171 | 231 | 236 | ||
9 | 143 | 223 | 285 | 250 | ||
10 | 225 | 230 | 365 | 267 | ||
11 | 300 | 310 | 419 | 160 | ||
12 | 430 | 305 | 399 | 453 | 216 | |
13 | 528 | 320 | 450 | 518 | 160 | |
14 | 530 | 350 | 110 | 200 | 108 | |
15 | 311 | 345 | 382 | 622 | 105 | |
16 | 290 | 550 | 210 | 655 | 226 | |
17 | 374 | 771 | 350 | 738 | 243 | |
18 | 250 | 520 | 280 | 373 | 118 | |
19 | 250 | 260 | 130 | 667 | 90 | |
20 | 220 | 280 | 287 | 350 | 88 | |
21 | 225 | 213 | 245 | 251 | 34 | |
22 | 143 | 226 | 105 | 201 | 7 | |
23 | 130 | 275 | 204 | 35 | ||
24 | 72 | 114 | 145 | 258 | 37 | |
25 | 82 | 70 | 137 | 213 | 38 | |
26 | 34 | 56 | 172 | 75 | 30 | |
27 | 32 | 31 | 110 | 158 | 20 | |
28 | 50 | 18 | 46 | 20 | ||
29 | 45 | 26 | 54 | 50 | ||
30 | 62 | 11 | 50 | 20 |