観測所番号 18271
都道府県 北海道 (根室振興局) [ 地域ポータル ]
所在地
観測月数 192
観測回数 139,992
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31日 根室 (ネムロ) 43.330N 145.585E 26m 0.0m
1975年04月01日 〜 1985年12月31日 根室 (ネムロ) 43.330N 145.585E 26m 11.7m
1986年01月01日 〜 1991年12月20日 根室 (ネムロ) 43.330N 145.585E 26m 11.7m
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
18272 根室(北海道) 0.00km 0度
18273 根室(北海道) 0.00km 0度
18917 根室(北海道) 0.00km 0度
18281 納沙布(北海道) 15.67km 63度
18311 厚床(北海道) 28.69km 247度
18920 厚床(北海道) 28.69km 247度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 112,343
[112,343 (80.25% / 94.68%)] [112,343 / 118,650 (94.68%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 3,542
[3,542 (2.53% / 2.99%)] [115,885 / 6,307 (97.67%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,203
[1,203 (0.86% / 1.01%)] [117,088 / 2,765 (98.68%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 589
[589 (0.42% / 0.50%)] [117,677 / 1,562 (99.18%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 348
[348 (0.25% / 0.29%)] [118,025 / 973 (99.47%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 195
[195 (0.14% / 0.16%)] [118,220 / 625 (99.64%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 133
[133 (0.10% / 0.11%)] [118,353 / 430 (99.75%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 86
[86 (0.06% / 0.07%)] [118,439 / 297 (99.82%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 62
[62 (0.04% / 0.05%)] [118,501 / 211 (99.87%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 34
[34 (0.02% / 0.03%)] [118,535 / 149 (99.90%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 34
[34 (0.02% / 0.03%)] [118,569 / 115 (99.93%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 17
[17 (0.01% / 0.01%)] [118,586 / 81 (99.95%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 15
[15 (0.01% / 0.01%)] [118,601 / 64 (99.96%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 8
[8 (0.01% / 0.01%)] [118,609 / 49 (99.97%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 7
[7 (0.01% / 0.01%)] [118,616 / 41 (99.97%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 10
[10 (0.01% / 0.01%)] [118,626 / 34 (99.98%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 6
[6 (0.00% / 0.01%)] [118,632 / 24 (99.98%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 3
[3 (0.00% / 0.00%)] [118,635 / 18 (99.99%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 2
[2 (0.00% / 0.00%)] [118,637 / 15 (99.99%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 1
[1 (0.00% / 0.00%)] [118,638 / 13 (99.99%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 4
[4 (0.00% / 0.00%)] [118,642 / 12 (99.99%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 3
[3 (0.00% / 0.00%)] [118,645 / 8 (100.00%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [118,646 / 5 (100.00%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 1
[1 (0.00% / 0.00%)] [118,647 / 4 (100.00%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 1
[1 (0.00% / 0.00%)] [118,648 / 3 (100.00%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [118,649 / 2 (100.00%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [118,650 / 1 (100.00%)]

欠測回数 (21,342 / 15.25%)

風向

静穏 静穏 = 3,015
[3,015 (2.15% / 2.15%)] [0 / 0 (NA)]
北北東 北北東 = 8,276
[8,276 (5.91% / 5.91%)] [0 / 0 (NA)]
北東 北東 = 7,647
[7,647 (5.46% / 5.46%)] [0 / 0 (NA)]
東北東 東北東 = 4,597
[4,597 (3.28% / 3.29%)] [0 / 0 (NA)]
東 = 3,392
[3,392 (2.42% / 2.42%)] [0 / 0 (NA)]
東南東 東南東 = 7,151
[7,151 (5.11% / 5.11%)] [0 / 0 (NA)]
南東 南東 = 12,266
[12,266 (8.76% / 8.77%)] [0 / 0 (NA)]
南南東 南南東 = 13,979
[13,979 (9.99% / 9.99%)] [0 / 0 (NA)]
南 = 12,472
[12,472 (8.91% / 8.91%)] [0 / 0 (NA)]
南南西 南南西 = 5,626
[5,626 (4.02% / 4.02%)] [0 / 0 (NA)]
南西 南西 = 12,468
[12,468 (8.91% / 8.91%)] [0 / 0 (NA)]
西南西 西南西 = 8,324
[8,324 (5.95% / 5.95%)] [0 / 0 (NA)]
西 西 = 7,377
[7,377 (5.27% / 5.27%)] [0 / 0 (NA)]
西北西 西北西 = 8,254
[8,254 (5.90% / 5.90%)] [0 / 0 (NA)]
北西 北西 = 9,755
[9,755 (6.97% / 6.97%)] [0 / 0 (NA)]
北北西 北北西 = 7,587
[7,587 (5.42% / 5.42%)] [0 / 0 (NA)]
北 = 7,743
[7,743 (5.53% / 5.53%)] [0 / 0 (NA)]

欠測回数 (63 / 0.05%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 3,015
[3,015 (2.15% / 2.15%)] [3,015 / 139,948 (2.15%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 11,500
[11,500 (8.21% / 8.22%)] [14,515 / 136,933 (10.37%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 24,281
[24,281 (17.34% / 17.35%)] [38,796 / 125,433 (27.72%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 26,831
[26,831 (19.17% / 19.17%)] [65,627 / 101,152 (46.89%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 23,607
[23,607 (16.86% / 16.87%)] [89,234 / 74,321 (63.76%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 17,964
[17,964 (12.83% / 12.84%)] [107,198 / 50,714 (76.60%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 12,118
[12,118 (8.66% / 8.66%)] [119,316 / 32,750 (85.26%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 8,125
[8,125 (5.80% / 5.81%)] [127,441 / 20,632 (91.06%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 5,252
[5,252 (3.75% / 3.75%)] [132,693 / 12,507 (94.82%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 3,117
[3,117 (2.23% / 2.23%)] [135,810 / 7,255 (97.04%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 1,834
[1,834 (1.31% / 1.31%)] [137,644 / 4,138 (98.35%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 1,042
[1,042 (0.74% / 0.74%)] [138,686 / 2,304 (99.10%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 567
[567 (0.41% / 0.41%)] [139,253 / 1,262 (99.50%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 330
[330 (0.24% / 0.24%)] [139,583 / 695 (99.74%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 166
[166 (0.12% / 0.12%)] [139,749 / 365 (99.86%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 95
[95 (0.07% / 0.07%)] [139,844 / 199 (99.93%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 41
[41 (0.03% / 0.03%)] [139,885 / 104 (99.95%)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 31
[31 (0.02% / 0.02%)] [139,916 / 63 (99.98%)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 17
[17 (0.01% / 0.01%)] [139,933 / 32 (99.99%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 10
[10 (0.01% / 0.01%)] [139,943 / 15 (100.00%)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 5
[5 (0.00% / 0.00%)] [139,948 / 5 (100.00%)]

欠測回数 (44 / 0.03%)

気温

-21.5℃ - -20.6℃ -21.5℃ - -20.6℃ = 6
[6 (0.00% / 0.00%)] [6 / 139,939 (0.00%)]
-20.5℃ - -19.6℃ -20.5℃ - -19.6℃ = 7
[7 (0.01% / 0.01%)] [13 / 139,933 (0.01%)]
-19.5℃ - -18.6℃ -19.5℃ - -18.6℃ = 10
[10 (0.01% / 0.01%)] [23 / 139,926 (0.02%)]
-18.5℃ - -17.6℃ -18.5℃ - -17.6℃ = 16
[16 (0.01% / 0.01%)] [39 / 139,916 (0.03%)]
-17.5℃ - -16.6℃ -17.5℃ - -16.6℃ = 36
[36 (0.03% / 0.03%)] [75 / 139,900 (0.05%)]
-16.5℃ - -15.6℃ -16.5℃ - -15.6℃ = 54
[54 (0.04% / 0.04%)] [129 / 139,864 (0.09%)]
-15.5℃ - -14.6℃ -15.5℃ - -14.6℃ = 68
[68 (0.05% / 0.05%)] [197 / 139,810 (0.14%)]
-14.5℃ - -13.6℃ -14.5℃ - -13.6℃ = 132
[132 (0.09% / 0.09%)] [329 / 139,742 (0.24%)]
-13.5℃ - -12.6℃ -13.5℃ - -12.6℃ = 201
[201 (0.14% / 0.14%)] [530 / 139,610 (0.38%)]
-12.5℃ - -11.6℃ -12.5℃ - -11.6℃ = 290
[290 (0.21% / 0.21%)] [820 / 139,409 (0.59%)]
-11.5℃ - -10.6℃ -11.5℃ - -10.6℃ = 469
[469 (0.34% / 0.34%)] [1,289 / 139,119 (0.92%)]
-10.5℃ - -9.6℃ -10.5℃ - -9.6℃ = 782
[782 (0.56% / 0.56%)] [2,071 / 138,650 (1.48%)]
-9.5℃ - -8.6℃ -9.5℃ - -8.6℃ = 1,032
[1,032 (0.74% / 0.74%)] [3,103 / 137,868 (2.22%)]
-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 1,565
[1,565 (1.12% / 1.12%)] [4,668 / 136,836 (3.34%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 2,011
[2,011 (1.44% / 1.44%)] [6,679 / 135,271 (4.77%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 2,527
[2,527 (1.81% / 1.81%)] [9,206 / 133,260 (6.58%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 3,015
[3,015 (2.15% / 2.15%)] [12,221 / 130,733 (8.73%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 3,682
[3,682 (2.63% / 2.63%)] [15,903 / 127,718 (11.36%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 4,100
[4,100 (2.93% / 2.93%)] [20,003 / 124,036 (14.29%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 4,893
[4,893 (3.50% / 3.50%)] [24,896 / 119,936 (17.79%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 5,130
[5,130 (3.66% / 3.67%)] [30,026 / 115,043 (21.46%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 10,590
[10,590 (7.56% / 7.57%)] [40,616 / 109,913 (29.02%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 5,994
[5,994 (4.28% / 4.28%)] [46,610 / 99,323 (33.31%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 5,089
[5,089 (3.64% / 3.64%)] [51,699 / 93,329 (36.94%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 4,806
[4,806 (3.43% / 3.43%)] [56,505 / 88,240 (40.38%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 4,519
[4,519 (3.23% / 3.23%)] [61,024 / 83,434 (43.61%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 4,903
[4,903 (3.50% / 3.50%)] [65,927 / 78,915 (47.11%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 4,971
[4,971 (3.55% / 3.55%)] [70,898 / 74,012 (50.66%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 5,372
[5,372 (3.84% / 3.84%)] [76,270 / 69,041 (54.50%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 4,771
[4,771 (3.41% / 3.41%)] [81,041 / 63,669 (57.91%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 4,911
[4,911 (3.51% / 3.51%)] [85,952 / 58,898 (61.42%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 4,803
[4,803 (3.43% / 3.43%)] [90,755 / 53,987 (64.85%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 5,427
[5,427 (3.88% / 3.88%)] [96,182 / 49,184 (68.73%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 5,659
[5,659 (4.04% / 4.04%)] [101,841 / 43,757 (72.78%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 6,106
[6,106 (4.36% / 4.36%)] [107,947 / 38,098 (77.14%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 5,955
[5,955 (4.25% / 4.26%)] [113,902 / 31,992 (81.39%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 5,610
[5,610 (4.01% / 4.01%)] [119,512 / 26,037 (85.40%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 5,011
[5,011 (3.58% / 3.58%)] [124,523 / 20,427 (88.98%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 4,366
[4,366 (3.12% / 3.12%)] [128,889 / 15,416 (92.10%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 3,223
[3,223 (2.30% / 2.30%)] [132,112 / 11,050 (94.41%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 2,632
[2,632 (1.88% / 1.88%)] [134,744 / 7,827 (96.29%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 1,805
[1,805 (1.29% / 1.29%)] [136,549 / 5,195 (97.58%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 1,218
[1,218 (0.87% / 0.87%)] [137,767 / 3,390 (98.45%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 783
[783 (0.56% / 0.56%)] [138,550 / 2,172 (99.01%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 543
[543 (0.39% / 0.39%)] [139,093 / 1,389 (99.40%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 333
[333 (0.24% / 0.24%)] [139,426 / 846 (99.63%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 222
[222 (0.16% / 0.16%)] [139,648 / 513 (99.79%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 137
[137 (0.10% / 0.10%)] [139,785 / 291 (99.89%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 79
[79 (0.06% / 0.06%)] [139,864 / 154 (99.95%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 35
[35 (0.03% / 0.03%)] [139,899 / 75 (99.97%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 25
[25 (0.02% / 0.02%)] [139,924 / 40 (99.99%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 7
[7 (0.01% / 0.01%)] [139,931 / 15 (99.99%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 7
[7 (0.01% / 0.01%)] [139,938 / 8 (100.00%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1
[1 (0.00% / 0.00%)] [139,939 / 1 (100.00%)]

欠測回数 (53 / 0.04%)

日照時間

0.0h 0.0h = 95,415
[95,415 (68.16% / 68.60%)] [95,415 / 139,088 (68.60%)]
0.1h 0.1h = 2,721
[2,721 (1.94% / 1.96%)] [98,136 / 43,673 (70.56%)]
0.2h 0.2h = 2,132
[2,132 (1.52% / 1.53%)] [100,268 / 40,952 (72.09%)]
0.3h 0.3h = 1,871
[1,871 (1.34% / 1.35%)] [102,139 / 38,820 (73.43%)]
0.4h 0.4h = 1,851
[1,851 (1.32% / 1.33%)] [103,990 / 36,949 (74.77%)]
0.5h 0.5h = 1,839
[1,839 (1.31% / 1.32%)] [105,829 / 35,098 (76.09%)]
0.6h 0.6h = 1,775
[1,775 (1.27% / 1.28%)] [107,604 / 33,259 (77.36%)]
0.7h 0.7h = 1,943
[1,943 (1.39% / 1.40%)] [109,547 / 31,484 (78.76%)]
0.8h 0.8h = 1,988
[1,988 (1.42% / 1.43%)] [111,535 / 29,541 (80.19%)]
0.9h 0.9h = 2,685
[2,685 (1.92% / 1.93%)] [114,220 / 27,553 (82.12%)]
1.0h 1.0h = 24,868
[24,868 (17.76% / 17.88%)] [139,088 / 24,868 (100.00%)]

欠測回数 (904 / 0.65%)