観測所番号 48766
都道府県 長野県 [ 地域ポータル ]
所在地
観測月数 317
観測回数 231,445
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1974年11月01日 〜 1975年03月14日 飯田 (イイダ) 35.512N 137.835E 482m 0.0m
1975年03月15日 〜 1986年12月31日 飯田 (イイダ) 35.512N 137.835E 482m 12.6m
1987年01月01日 〜 2002年05月27日 飯田 (イイダ) 35.512N 137.835E 482m 12.6m
過去の大雨データ アメダス集中豪雨
気象災害報告
台風接近履歴
近隣観測所
番号 名前 距離 方位
48767 飯田(長野県) 1.70km 315度
48945 飯田(長野県) 1.70km 315度
48761 摺古木山(長野県) 12.90km 314度
48796 網掛山(長野県) 14.40km 240度
48721 摺古木山(長野県) 15.22km 319度
48731 飯島(長野県) 16.65km 20度
48737 大鹿(長野県) 19.25km 74度
48826 浪合(長野県) 20.16km 220度
48791 恵那山(長野県) 21.63km 244度
48836 阿南(長野県) 22.18km 185度
48717 南木曽(長野県) 22.32km 299度
48841 南信濃(長野県) 22.85km 157度
48716 須原(長野県) 24.37km 327度
48736 笹山(長野県) 25.04km 64度
48686 宮田(長野県) 27.53km 14度
48871 鶯巣(長野県) 27.63km 180度
48681 宮田高原(長野県) 29.31km 8度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 214,269
[214,269 (92.58% / 92.59%)] [214,269 / 231,427 (92.59%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 8,579
[8,579 (3.71% / 3.71%)] [222,848 / 17,158 (96.29%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 3,565
[3,565 (1.54% / 1.54%)] [226,413 / 8,579 (97.83%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,926
[1,926 (0.83% / 0.83%)] [228,339 / 5,014 (98.67%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,104
[1,104 (0.48% / 0.48%)] [229,443 / 3,088 (99.14%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 627
[627 (0.27% / 0.27%)] [230,070 / 1,984 (99.41%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 384
[384 (0.17% / 0.17%)] [230,454 / 1,357 (99.58%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 273
[273 (0.12% / 0.12%)] [230,727 / 973 (99.70%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 174
[174 (0.08% / 0.08%)] [230,901 / 700 (99.77%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 139
[139 (0.06% / 0.06%)] [231,040 / 526 (99.83%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 78
[78 (0.03% / 0.03%)] [231,118 / 387 (99.87%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 77
[77 (0.03% / 0.03%)] [231,195 / 309 (99.90%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 57
[57 (0.02% / 0.02%)] [231,252 / 232 (99.92%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 31
[31 (0.01% / 0.01%)] [231,283 / 175 (99.94%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 25
[25 (0.01% / 0.01%)] [231,308 / 144 (99.95%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 23
[23 (0.01% / 0.01%)] [231,331 / 119 (99.96%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 18
[18 (0.01% / 0.01%)] [231,349 / 96 (99.97%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 12
[12 (0.01% / 0.01%)] [231,361 / 78 (99.97%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 13
[13 (0.01% / 0.01%)] [231,374 / 66 (99.98%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 8
[8 (0.00% / 0.00%)] [231,382 / 53 (99.98%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 6
[6 (0.00% / 0.00%)] [231,388 / 45 (99.98%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 7
[7 (0.00% / 0.00%)] [231,395 / 39 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [231,398 / 32 (99.99%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 3
[3 (0.00% / 0.00%)] [231,401 / 29 (99.99%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.00% / 0.00%)] [231,405 / 26 (99.99%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [231,408 / 22 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 5
[5 (0.00% / 0.00%)] [231,413 / 19 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 2
[2 (0.00% / 0.00%)] [231,415 / 14 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 4
[4 (0.00% / 0.00%)] [231,419 / 12 (100.00%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 2
[2 (0.00% / 0.00%)] [231,421 / 8 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [231,422 / 6 (100.00%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [231,423 / 5 (100.00%)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 2
[2 (0.00% / 0.00%)] [231,425 / 4 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [231,426 / 2 (100.00%)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 1
[1 (0.00% / 0.00%)] [231,427 / 1 (100.00%)]

欠測回数 (18 / 0.01%)

風向

静穏 静穏 = 57,614
[57,614 (24.89% / 24.90%)] [0 / 0 (NA)]
北北東 北北東 = 7,850
[7,850 (3.39% / 3.39%)] [0 / 0 (NA)]
北東 北東 = 12,736
[12,736 (5.50% / 5.50%)] [0 / 0 (NA)]
東北東 東北東 = 8,606
[8,606 (3.72% / 3.72%)] [0 / 0 (NA)]
東 = 5,140
[5,140 (2.22% / 2.22%)] [0 / 0 (NA)]
東南東 東南東 = 3,309
[3,309 (1.43% / 1.43%)] [0 / 0 (NA)]
南東 南東 = 5,658
[5,658 (2.44% / 2.45%)] [0 / 0 (NA)]
南南東 南南東 = 9,584
[9,584 (4.14% / 4.14%)] [0 / 0 (NA)]
南 = 28,558
[28,558 (12.34% / 12.34%)] [0 / 0 (NA)]
南南西 南南西 = 11,442
[11,442 (4.94% / 4.95%)] [0 / 0 (NA)]
南西 南西 = 14,514
[14,514 (6.27% / 6.27%)] [0 / 0 (NA)]
西南西 西南西 = 25,055
[25,055 (10.83% / 10.83%)] [0 / 0 (NA)]
西 西 = 18,287
[18,287 (7.90% / 7.90%)] [0 / 0 (NA)]
西北西 西北西 = 8,124
[8,124 (3.51% / 3.51%)] [0 / 0 (NA)]
北西 北西 = 4,133
[4,133 (1.79% / 1.79%)] [0 / 0 (NA)]
北北西 北北西 = 4,145
[4,145 (1.79% / 1.79%)] [0 / 0 (NA)]
北 = 6,612
[6,612 (2.86% / 2.86%)] [0 / 0 (NA)]

欠測回数 (78 / 0.03%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 57,621
[57,621 (24.90% / 24.90%)] [57,621 / 231,425 (24.90%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 85,693
[85,693 (37.03% / 37.03%)] [143,314 / 173,804 (61.93%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 39,871
[39,871 (17.23% / 17.23%)] [183,185 / 88,111 (79.16%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 21,226
[21,226 (9.17% / 9.17%)] [204,411 / 48,240 (88.33%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 13,778
[13,778 (5.95% / 5.95%)] [218,189 / 27,014 (94.28%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 8,019
[8,019 (3.46% / 3.47%)] [226,208 / 13,236 (97.75%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 3,549
[3,549 (1.53% / 1.53%)] [229,757 / 5,217 (99.28%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 1,197
[1,197 (0.52% / 0.52%)] [230,954 / 1,668 (99.80%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 370
[370 (0.16% / 0.16%)] [231,324 / 471 (99.96%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 78
[78 (0.03% / 0.03%)] [231,402 / 101 (99.99%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 14
[14 (0.01% / 0.01%)] [231,416 / 23 (100.00%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 7
[7 (0.00% / 0.00%)] [231,423 / 9 (100.00%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 1
[1 (0.00% / 0.00%)] [231,424 / 2 (100.00%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 1
[1 (0.00% / 0.00%)] [231,425 / 1 (100.00%)]

欠測回数 (20 / 0.01%)

気温

-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 4
[4 (0.00% / 0.00%)] [4 / 231,445 (0.00%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 13
[13 (0.01% / 0.01%)] [17 / 231,441 (0.01%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 31
[31 (0.01% / 0.01%)] [48 / 231,428 (0.02%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 123
[123 (0.05% / 0.05%)] [171 / 231,397 (0.07%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 266
[266 (0.11% / 0.11%)] [437 / 231,274 (0.19%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 502
[502 (0.22% / 0.22%)] [939 / 231,008 (0.41%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 818
[818 (0.35% / 0.35%)] [1,757 / 230,506 (0.76%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 1,298
[1,298 (0.56% / 0.56%)] [3,055 / 229,688 (1.32%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 1,900
[1,900 (0.82% / 0.82%)] [4,955 / 228,390 (2.14%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 2,849
[2,849 (1.23% / 1.23%)] [7,804 / 226,490 (3.37%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 3,943
[3,943 (1.70% / 1.70%)] [11,747 / 223,641 (5.08%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 5,074
[5,074 (2.19% / 2.19%)] [16,821 / 219,698 (7.27%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 12,078
[12,078 (5.22% / 5.22%)] [28,899 / 214,624 (12.49%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 7,135
[7,135 (3.08% / 3.08%)] [36,034 / 202,546 (15.57%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 7,037
[7,037 (3.04% / 3.04%)] [43,071 / 195,411 (18.61%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 7,015
[7,015 (3.03% / 3.03%)] [50,086 / 188,374 (21.64%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 7,176
[7,176 (3.10% / 3.10%)] [57,262 / 181,359 (24.74%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 7,225
[7,225 (3.12% / 3.12%)] [64,487 / 174,183 (27.86%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 6,992
[6,992 (3.02% / 3.02%)] [71,479 / 166,958 (30.88%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 6,999
[6,999 (3.02% / 3.02%)] [78,478 / 159,966 (33.91%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 6,893
[6,893 (2.98% / 2.98%)] [85,371 / 152,967 (36.89%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 6,909
[6,909 (2.99% / 2.99%)] [92,280 / 146,074 (39.87%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 6,736
[6,736 (2.91% / 2.91%)] [99,016 / 139,165 (42.78%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 6,787
[6,787 (2.93% / 2.93%)] [105,803 / 132,429 (45.71%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 6,995
[6,995 (3.02% / 3.02%)] [112,798 / 125,642 (48.74%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 6,911
[6,911 (2.99% / 2.99%)] [119,709 / 118,647 (51.72%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 7,128
[7,128 (3.08% / 3.08%)] [126,837 / 111,736 (54.80%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 7,210
[7,210 (3.12% / 3.12%)] [134,047 / 104,608 (57.92%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 7,266
[7,266 (3.14% / 3.14%)] [141,313 / 97,398 (61.06%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 7,793
[7,793 (3.37% / 3.37%)] [149,106 / 90,132 (64.42%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 7,737
[7,737 (3.34% / 3.34%)] [156,843 / 82,339 (67.77%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 8,227
[8,227 (3.55% / 3.55%)] [165,070 / 74,602 (71.32%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 8,525
[8,525 (3.68% / 3.68%)] [173,595 / 66,375 (75.00%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 9,557
[9,557 (4.13% / 4.13%)] [183,152 / 57,850 (79.13%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 9,319
[9,319 (4.03% / 4.03%)] [192,471 / 48,293 (83.16%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 8,284
[8,284 (3.58% / 3.58%)] [200,755 / 38,974 (86.74%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 6,787
[6,787 (2.93% / 2.93%)] [207,542 / 30,690 (89.67%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 5,352
[5,352 (2.31% / 2.31%)] [212,894 / 23,903 (91.98%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 4,505
[4,505 (1.95% / 1.95%)] [217,399 / 18,551 (93.93%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 3,537
[3,537 (1.53% / 1.53%)] [220,936 / 14,046 (95.46%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 2,956
[2,956 (1.28% / 1.28%)] [223,892 / 10,509 (96.74%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 2,467
[2,467 (1.07% / 1.07%)] [226,359 / 7,553 (97.80%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 1,787
[1,787 (0.77% / 0.77%)] [228,146 / 5,086 (98.57%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,459
[1,459 (0.63% / 0.63%)] [229,605 / 3,299 (99.20%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 972
[972 (0.42% / 0.42%)] [230,577 / 1,840 (99.62%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 518
[518 (0.22% / 0.22%)] [231,095 / 868 (99.85%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 238
[238 (0.10% / 0.10%)] [231,333 / 350 (99.95%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 90
[90 (0.04% / 0.04%)] [231,423 / 112 (99.99%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 18
[18 (0.01% / 0.01%)] [231,441 / 22 (100.00%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 4
[4 (0.00% / 0.00%)] [231,445 / 4 (100.00%)]

日照時間

0.0h 0.0h = 156,473
[156,473 (67.61% / 67.66%)] [156,473 / 231,271 (67.66%)]
0.1h 0.1h = 4,991
[4,991 (2.16% / 2.16%)] [161,464 / 74,798 (69.82%)]
0.2h 0.2h = 3,955
[3,955 (1.71% / 1.71%)] [165,419 / 69,807 (71.53%)]
0.3h 0.3h = 3,584
[3,584 (1.55% / 1.55%)] [169,003 / 65,852 (73.08%)]
0.4h 0.4h = 3,341
[3,341 (1.44% / 1.44%)] [172,344 / 62,268 (74.52%)]
0.5h 0.5h = 3,365
[3,365 (1.45% / 1.46%)] [175,709 / 58,927 (75.98%)]
0.6h 0.6h = 3,740
[3,740 (1.62% / 1.62%)] [179,449 / 55,562 (77.59%)]
0.7h 0.7h = 3,708
[3,708 (1.60% / 1.60%)] [183,157 / 51,822 (79.20%)]
0.8h 0.8h = 3,954
[3,954 (1.71% / 1.71%)] [187,111 / 48,114 (80.91%)]
0.9h 0.9h = 5,906
[5,906 (2.55% / 2.55%)] [193,017 / 44,160 (83.46%)]
1.0h 1.0h = 38,254
[38,254 (16.53% / 16.54%)] [231,271 / 38,254 (100.00%)]

欠測回数 (174 / 0.08%)