観測所番号 40336
都道府県 茨城県 [ 地域ポータル ]
所在地 茨城県つくば市長峰 高層気象台 (茨城県つくば市)
観測月数 306
観測回数 223,372
観測期間
期間 名前 緯度 経度 高度 風速計高さ
1990年03月08日 〜 1990年03月14日 長峰 (ナガミネ) 36.057N 140.125E 25m 20.4m
1990年03月15日 〜 2001年11月30日 長峰 (ナガミネ) 36.057N 140.125E 25m 20.4m
2001年12月01日 〜 2011年11月16日 つくば (ツクバ) 36.057N 140.125E 25m 20.4m
2011年11月17日 〜 2015年08月99日 つくば (ツクバ) 36.057N 140.125E 25m 20.4m
リアルタイムデータ アメラス(アメダス・ランキング・サービス)
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
40905 つくば(茨城県) 0.00km 0度
40341 土浦(茨城県) 9.96km 59度
40282 常総(茨城県) 14.46km 295度
40242 筑波山(茨城県) 18.80km 352度
40243 筑波山(茨城県) 18.80km 352度
40426 龍ケ崎(茨城県) 20.12km 157度
40241 柿岡(茨城県) 20.34km 16度
40281 下妻(茨城県) 20.36km 307度
40391 江戸崎(茨城県) 20.61km 121度
40326 坂東(茨城県) 21.05km 263度
45061 我孫子(千葉県) 21.57km 183度
45056 我孫子(千葉県) 21.91km 204度
40251 美野里(茨城県) 26.89km 41度
40231 下館(茨城県) 27.84km 333度
40246 愛宕山(茨城県) 28.38km 24度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 208,897
[208,897 (93.52% / 93.60%)] [208,897 / 223,181 (93.60%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 7,700
[7,700 (3.45% / 3.45%)] [216,597 / 14,284 (97.05%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 2,866
[2,866 (1.28% / 1.28%)] [219,463 / 6,584 (98.33%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,307
[1,307 (0.59% / 0.59%)] [220,770 / 3,718 (98.92%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 735
[735 (0.33% / 0.33%)] [221,505 / 2,411 (99.25%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 459
[459 (0.21% / 0.21%)] [221,964 / 1,676 (99.45%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 310
[310 (0.14% / 0.14%)] [222,274 / 1,217 (99.59%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 182
[182 (0.08% / 0.08%)] [222,456 / 907 (99.68%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 141
[141 (0.06% / 0.06%)] [222,597 / 725 (99.74%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 105
[105 (0.05% / 0.05%)] [222,702 / 584 (99.79%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 83
[83 (0.04% / 0.04%)] [222,785 / 479 (99.82%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 62
[62 (0.03% / 0.03%)] [222,847 / 396 (99.85%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 56
[56 (0.03% / 0.03%)] [222,903 / 334 (99.88%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 47
[47 (0.02% / 0.02%)] [222,950 / 278 (99.90%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 32
[32 (0.01% / 0.01%)] [222,982 / 231 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 29
[29 (0.01% / 0.01%)] [223,011 / 199 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 16
[16 (0.01% / 0.01%)] [223,027 / 170 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 24
[24 (0.01% / 0.01%)] [223,051 / 154 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 21
[21 (0.01% / 0.01%)] [223,072 / 130 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 14
[14 (0.01% / 0.01%)] [223,086 / 109 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 16
[16 (0.01% / 0.01%)] [223,102 / 95 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 12
[12 (0.01% / 0.01%)] [223,114 / 79 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [223,120 / 67 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [223,130 / 61 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [223,136 / 51 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 9
[9 (0.00% / 0.00%)] [223,145 / 45 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 4
[4 (0.00% / 0.00%)] [223,149 / 36 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.00% / 0.00%)] [223,151 / 32 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 5
[5 (0.00% / 0.00%)] [223,156 / 30 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [223,158 / 25 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [223,159 / 23 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [223,162 / 22 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [223,163 / 19 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [223,165 / 18 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [223,166 / 16 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [223,167 / 15 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [223,168 / 14 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [223,170 / 13 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 4
[4 (0.00% / 0.00%)] [223,174 / 11 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [223,175 / 7 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [223,176 / 6 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [223,177 / 5 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [223,178 / 4 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [223,179 / 3 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [223,180 / 2 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [223,181 / 1 (100.00%)]

欠測回数 (191 / 0.09%)

風向

静穏 静穏 = 4,511
[4,511 (2.02% / 2.02%)] [0 / 0 (NA)]
北北東 北北東 = 11,459
[11,459 (5.13% / 5.14%)] [0 / 0 (NA)]
北東 北東 = 25,532
[25,532 (11.43% / 11.45%)] [0 / 0 (NA)]
東北東 東北東 = 22,112
[22,112 (9.90% / 9.92%)] [0 / 0 (NA)]
東 = 21,235
[21,235 (9.51% / 9.52%)] [0 / 0 (NA)]
東南東 東南東 = 13,430
[13,430 (6.01% / 6.02%)] [0 / 0 (NA)]
南東 南東 = 10,049
[10,049 (4.50% / 4.51%)] [0 / 0 (NA)]
南南東 南南東 = 10,384
[10,384 (4.65% / 4.66%)] [0 / 0 (NA)]
南 = 13,317
[13,317 (5.96% / 5.97%)] [0 / 0 (NA)]
南南西 南南西 = 12,124
[12,124 (5.43% / 5.44%)] [0 / 0 (NA)]
南西 南西 = 5,152
[5,152 (2.31% / 2.31%)] [0 / 0 (NA)]
西南西 西南西 = 6,543
[6,543 (2.93% / 2.93%)] [0 / 0 (NA)]
西 西 = 12,002
[12,002 (5.37% / 5.38%)] [0 / 0 (NA)]
西北西 西北西 = 18,396
[18,396 (8.24% / 8.25%)] [0 / 0 (NA)]
北西 北西 = 20,514
[20,514 (9.18% / 9.20%)] [0 / 0 (NA)]
北北西 北北西 = 8,986
[8,986 (4.02% / 4.03%)] [0 / 0 (NA)]
北 = 7,218
[7,218 (3.23% / 3.24%)] [0 / 0 (NA)]

欠測回数 (408 / 0.18%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 5,071
[5,071 (2.27% / 2.27%)] [5,071 / 222,988 (2.27%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 49,562
[49,562 (22.19% / 22.23%)] [54,633 / 217,917 (24.50%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 83,878
[83,878 (37.55% / 37.62%)] [138,511 / 168,355 (62.12%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 45,427
[45,427 (20.34% / 20.37%)] [183,938 / 84,477 (82.49%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 21,370
[21,370 (9.57% / 9.58%)] [205,308 / 39,050 (92.07%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,360
[9,360 (4.19% / 4.20%)] [214,668 / 17,680 (96.27%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 4,421
[4,421 (1.98% / 1.98%)] [219,089 / 8,320 (98.25%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 2,133
[2,133 (0.95% / 0.96%)] [221,222 / 3,899 (99.21%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,004
[1,004 (0.45% / 0.45%)] [222,226 / 1,766 (99.66%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 469
[469 (0.21% / 0.21%)] [222,695 / 762 (99.87%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 184
[184 (0.08% / 0.08%)] [222,879 / 293 (99.95%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 72
[72 (0.03% / 0.03%)] [222,951 / 109 (99.98%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 24
[24 (0.01% / 0.01%)] [222,975 / 37 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 9
[9 (0.00% / 0.00%)] [222,984 / 13 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1
[1 (0.00% / 0.00%)] [222,985 / 4 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [222,986 / 3 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 2
[2 (0.00% / 0.00%)] [222,988 / 2 (100.00%)]

欠測回数 (384 / 0.17%)

気温

-8.5℃ - -7.6℃ -8.5℃ - -7.6℃ = 4
[4 (0.00% / 0.00%)] [4 / 223,156 (0.00%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 34
[34 (0.02% / 0.02%)] [38 / 223,152 (0.02%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 110
[110 (0.05% / 0.05%)] [148 / 223,118 (0.07%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 288
[288 (0.13% / 0.13%)] [436 / 223,008 (0.20%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 720
[720 (0.32% / 0.32%)] [1,156 / 222,720 (0.52%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 1,343
[1,343 (0.60% / 0.60%)] [2,499 / 222,000 (1.12%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 2,296
[2,296 (1.03% / 1.03%)] [4,795 / 220,657 (2.15%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,844
[2,844 (1.27% / 1.27%)] [7,639 / 218,361 (3.42%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 7,364
[7,364 (3.30% / 3.30%)] [15,003 / 215,517 (6.72%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 4,541
[4,541 (2.03% / 2.03%)] [19,544 / 208,153 (8.76%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 5,318
[5,318 (2.38% / 2.38%)] [24,862 / 203,612 (11.14%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 5,871
[5,871 (2.63% / 2.63%)] [30,733 / 198,294 (13.77%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 6,408
[6,408 (2.87% / 2.87%)] [37,141 / 192,423 (16.64%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 6,948
[6,948 (3.11% / 3.11%)] [44,089 / 186,015 (19.76%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 7,158
[7,158 (3.20% / 3.21%)] [51,247 / 179,067 (22.96%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 7,559
[7,559 (3.38% / 3.39%)] [58,806 / 171,909 (26.35%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 7,463
[7,463 (3.34% / 3.34%)] [66,269 / 164,350 (29.70%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 7,561
[7,561 (3.38% / 3.39%)] [73,830 / 156,887 (33.08%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 7,085
[7,085 (3.17% / 3.17%)] [80,915 / 149,326 (36.26%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 6,894
[6,894 (3.09% / 3.09%)] [87,809 / 142,241 (39.35%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 6,881
[6,881 (3.08% / 3.08%)] [94,690 / 135,347 (42.43%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 6,831
[6,831 (3.06% / 3.06%)] [101,521 / 128,466 (45.49%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 7,090
[7,090 (3.17% / 3.18%)] [108,611 / 121,635 (48.67%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 7,332
[7,332 (3.28% / 3.29%)] [115,943 / 114,545 (51.96%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 7,723
[7,723 (3.46% / 3.46%)] [123,666 / 107,213 (55.42%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 8,310
[8,310 (3.72% / 3.72%)] [131,976 / 99,490 (59.14%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 8,665
[8,665 (3.88% / 3.88%)] [140,641 / 91,180 (63.02%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 8,753
[8,753 (3.92% / 3.92%)] [149,394 / 82,515 (66.95%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 9,029
[9,029 (4.04% / 4.05%)] [158,423 / 73,762 (70.99%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 8,819
[8,819 (3.95% / 3.95%)] [167,242 / 64,733 (74.94%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 8,491
[8,491 (3.80% / 3.80%)] [175,733 / 55,914 (78.75%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 8,420
[8,420 (3.77% / 3.77%)] [184,153 / 47,423 (82.52%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 8,253
[8,253 (3.69% / 3.70%)] [192,406 / 39,003 (86.22%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 7,226
[7,226 (3.23% / 3.24%)] [199,632 / 30,750 (89.46%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 5,840
[5,840 (2.61% / 2.62%)] [205,472 / 23,524 (92.08%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 4,459
[4,459 (2.00% / 2.00%)] [209,931 / 17,684 (94.07%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 3,492
[3,492 (1.56% / 1.56%)] [213,423 / 13,225 (95.64%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 2,631
[2,631 (1.18% / 1.18%)] [216,054 / 9,733 (96.82%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,180
[2,180 (0.98% / 0.98%)] [218,234 / 7,102 (97.79%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,725
[1,725 (0.77% / 0.77%)] [219,959 / 4,922 (98.57%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1,505
[1,505 (0.67% / 0.67%)] [221,464 / 3,197 (99.24%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 980
[980 (0.44% / 0.44%)] [222,444 / 1,692 (99.68%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 472
[472 (0.21% / 0.21%)] [222,916 / 712 (99.89%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 184
[184 (0.08% / 0.08%)] [223,100 / 240 (99.97%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 44
[44 (0.02% / 0.02%)] [223,144 / 56 (99.99%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 11
[11 (0.00% / 0.00%)] [223,155 / 12 (100.00%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 1
[1 (0.00% / 0.00%)] [223,156 / 1 (100.00%)]

欠測回数 (216 / 0.10%)

日照時間

0.0h 0.0h = 153,935
[153,935 (68.91% / 68.99%)] [153,935 / 223,118 (68.99%)]
0.1h 0.1h = 5,387
[5,387 (2.41% / 2.41%)] [159,322 / 69,183 (71.41%)]
0.2h 0.2h = 4,053
[4,053 (1.81% / 1.82%)] [163,375 / 63,796 (73.22%)]
0.3h 0.3h = 3,482
[3,482 (1.56% / 1.56%)] [166,857 / 59,743 (74.78%)]
0.4h 0.4h = 3,382
[3,382 (1.51% / 1.52%)] [170,239 / 56,261 (76.30%)]
0.5h 0.5h = 3,372
[3,372 (1.51% / 1.51%)] [173,611 / 52,879 (77.81%)]
0.6h 0.6h = 3,311
[3,311 (1.48% / 1.48%)] [176,922 / 49,507 (79.30%)]
0.7h 0.7h = 3,551
[3,551 (1.59% / 1.59%)] [180,473 / 46,196 (80.89%)]
0.8h 0.8h = 3,950
[3,950 (1.77% / 1.77%)] [184,423 / 42,645 (82.66%)]
0.9h 0.9h = 5,336
[5,336 (2.39% / 2.39%)] [189,759 / 38,695 (85.05%)]
1.0h 1.0h = 33,359
[33,359 (14.93% / 14.95%)] [223,118 / 33,359 (100.00%)]

欠測回数 (254 / 0.11%)

積雪深

0cm 0cm = 17,108
[17,108 (7.66% / 98.18%)] [17,108 / 17,426 (98.18%)]
1cm - 5cm 1cm - 5cm = 156
[156 (0.07% / 0.90%)] [17,264 / 318 (99.07%)]
6cm - 10cm 6cm - 10cm = 82
[82 (0.04% / 0.47%)] [17,346 / 162 (99.54%)]
11cm - 15cm 11cm - 15cm = 60
[60 (0.03% / 0.34%)] [17,406 / 80 (99.89%)]
16cm - 20cm 16cm - 20cm = 7
[7 (0.00% / 0.04%)] [17,413 / 20 (99.93%)]
21cm - 25cm 21cm - 25cm = 10
[10 (0.00% / 0.06%)] [17,423 / 13 (99.98%)]
26cm - 30cm 26cm - 30cm = 3
[3 (0.00% / 0.02%)] [17,426 / 3 (100.00%)]

欠測回数 (205,946 / 92.20%)