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 318
観測回数 232,156
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 〜 2016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 = 217,042
[217,042 (93.49% / 93.57%)] [217,042 / 231,965 (93.57%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 8,051
[8,051 (3.47% / 3.47%)] [225,093 / 14,923 (97.04%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 2,983
[2,983 (1.28% / 1.29%)] [228,076 / 6,872 (98.32%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 1,363
[1,363 (0.59% / 0.59%)] [229,439 / 3,889 (98.91%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 766
[766 (0.33% / 0.33%)] [230,205 / 2,526 (99.24%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 482
[482 (0.21% / 0.21%)] [230,687 / 1,760 (99.45%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 326
[326 (0.14% / 0.14%)] [231,013 / 1,278 (99.59%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 193
[193 (0.08% / 0.08%)] [231,206 / 952 (99.67%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 146
[146 (0.06% / 0.06%)] [231,352 / 759 (99.74%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 111
[111 (0.05% / 0.05%)] [231,463 / 613 (99.78%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 88
[88 (0.04% / 0.04%)] [231,551 / 502 (99.82%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 63
[63 (0.03% / 0.03%)] [231,614 / 414 (99.85%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 57
[57 (0.02% / 0.02%)] [231,671 / 351 (99.87%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 50
[50 (0.02% / 0.02%)] [231,721 / 294 (99.89%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 32
[32 (0.01% / 0.01%)] [231,753 / 244 (99.91%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 30
[30 (0.01% / 0.01%)] [231,783 / 212 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 17
[17 (0.01% / 0.01%)] [231,800 / 182 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 27
[27 (0.01% / 0.01%)] [231,827 / 165 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 22
[22 (0.01% / 0.01%)] [231,849 / 138 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 15
[15 (0.01% / 0.01%)] [231,864 / 116 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 16
[16 (0.01% / 0.01%)] [231,880 / 101 (99.96%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 13
[13 (0.01% / 0.01%)] [231,893 / 85 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 6
[6 (0.00% / 0.00%)] [231,899 / 72 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 10
[10 (0.00% / 0.00%)] [231,909 / 66 (99.98%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 6
[6 (0.00% / 0.00%)] [231,915 / 56 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 10
[10 (0.00% / 0.00%)] [231,925 / 50 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 5
[5 (0.00% / 0.00%)] [231,930 / 40 (99.98%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 2
[2 (0.00% / 0.00%)] [231,932 / 35 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 5
[5 (0.00% / 0.00%)] [231,937 / 33 (99.99%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.00% / 0.00%)] [231,939 / 28 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 2
[2 (0.00% / 0.00%)] [231,941 / 26 (99.99%)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 3
[3 (0.00% / 0.00%)] [231,944 / 24 (99.99%)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 1
[1 (0.00% / 0.00%)] [231,945 / 21 (99.99%)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 2
[2 (0.00% / 0.00%)] [231,947 / 20 (99.99%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [231,948 / 18 (99.99%)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 1
[1 (0.00% / 0.00%)] [231,949 / 17 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [231,950 / 16 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 2
[2 (0.00% / 0.00%)] [231,952 / 15 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 5
[5 (0.00% / 0.00%)] [231,957 / 13 (100.00%)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 1
[1 (0.00% / 0.00%)] [231,958 / 8 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [231,959 / 7 (100.00%)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 1
[1 (0.00% / 0.00%)] [231,960 / 6 (100.00%)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [231,961 / 5 (100.00%)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [231,962 / 4 (100.00%)]
52.5mm - 53.4mm 52.5mm - 53.4mm = 1
[1 (0.00% / 0.00%)] [231,963 / 3 (100.00%)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 1
[1 (0.00% / 0.00%)] [231,964 / 2 (100.00%)]
56.5mm - 57.4mm 56.5mm - 57.4mm = 1
[1 (0.00% / 0.00%)] [231,965 / 1 (100.00%)]

欠測回数 (191 / 0.08%)

風向

静穏 静穏 = 4,533
[4,533 (1.95% / 1.96%)] [0 / 0 (NA)]
北北東 北北東 = 12,050
[12,050 (5.19% / 5.20%)] [0 / 0 (NA)]
北東 北東 = 26,789
[26,789 (11.54% / 11.56%)] [0 / 0 (NA)]
東北東 東北東 = 23,083
[23,083 (9.94% / 9.96%)] [0 / 0 (NA)]
東 = 22,029
[22,029 (9.49% / 9.51%)] [0 / 0 (NA)]
東南東 東南東 = 13,949
[13,949 (6.01% / 6.02%)] [0 / 0 (NA)]
南東 南東 = 10,470
[10,470 (4.51% / 4.52%)] [0 / 0 (NA)]
南南東 南南東 = 10,819
[10,819 (4.66% / 4.67%)] [0 / 0 (NA)]
南 = 13,870
[13,870 (5.97% / 5.98%)] [0 / 0 (NA)]
南南西 南南西 = 12,621
[12,621 (5.44% / 5.45%)] [0 / 0 (NA)]
南西 南西 = 5,363
[5,363 (2.31% / 2.31%)] [0 / 0 (NA)]
西南西 西南西 = 6,803
[6,803 (2.93% / 2.94%)] [0 / 0 (NA)]
西 西 = 12,397
[12,397 (5.34% / 5.35%)] [0 / 0 (NA)]
西北西 西北西 = 18,974
[18,974 (8.17% / 8.19%)] [0 / 0 (NA)]
北西 北西 = 21,177
[21,177 (9.12% / 9.14%)] [0 / 0 (NA)]
北北西 北北西 = 9,306
[9,306 (4.01% / 4.02%)] [0 / 0 (NA)]
北 = 7,515
[7,515 (3.24% / 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 = 5,159
[5,159 (2.22% / 2.23%)] [5,159 / 231,772 (2.23%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 51,682
[51,682 (22.26% / 22.30%)] [56,841 / 226,613 (24.52%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 87,398
[87,398 (37.65% / 37.71%)] [144,239 / 174,931 (62.23%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 47,209
[47,209 (20.34% / 20.37%)] [191,448 / 87,533 (82.60%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 22,120
[22,120 (9.53% / 9.54%)] [213,568 / 40,324 (92.15%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 9,663
[9,663 (4.16% / 4.17%)] [223,231 / 18,204 (96.31%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 4,549
[4,549 (1.96% / 1.96%)] [227,780 / 8,541 (98.28%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 2,191
[2,191 (0.94% / 0.95%)] [229,971 / 3,992 (99.22%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 1,021
[1,021 (0.44% / 0.44%)] [230,992 / 1,801 (99.66%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 480
[480 (0.21% / 0.21%)] [231,472 / 780 (99.87%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 190
[190 (0.08% / 0.08%)] [231,662 / 300 (99.95%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 73
[73 (0.03% / 0.03%)] [231,735 / 110 (99.98%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 24
[24 (0.01% / 0.01%)] [231,759 / 37 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 9
[9 (0.00% / 0.00%)] [231,768 / 13 (100.00%)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 1
[1 (0.00% / 0.00%)] [231,769 / 4 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [231,770 / 3 (100.00%)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 2
[2 (0.00% / 0.00%)] [231,772 / 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 / 231,940 (0.00%)]
-7.5℃ - -6.6℃ -7.5℃ - -6.6℃ = 34
[34 (0.01% / 0.01%)] [38 / 231,936 (0.02%)]
-6.5℃ - -5.6℃ -6.5℃ - -5.6℃ = 110
[110 (0.05% / 0.05%)] [148 / 231,902 (0.06%)]
-5.5℃ - -4.6℃ -5.5℃ - -4.6℃ = 290
[290 (0.12% / 0.13%)] [438 / 231,792 (0.19%)]
-4.5℃ - -3.6℃ -4.5℃ - -3.6℃ = 726
[726 (0.31% / 0.31%)] [1,164 / 231,502 (0.50%)]
-3.5℃ - -2.6℃ -3.5℃ - -2.6℃ = 1,369
[1,369 (0.59% / 0.59%)] [2,533 / 230,776 (1.09%)]
-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 2,364
[2,364 (1.02% / 1.02%)] [4,897 / 229,407 (2.11%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 2,913
[2,913 (1.25% / 1.26%)] [7,810 / 227,043 (3.37%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 7,595
[7,595 (3.27% / 3.27%)] [15,405 / 224,130 (6.64%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 4,692
[4,692 (2.02% / 2.02%)] [20,097 / 216,535 (8.66%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 5,488
[5,488 (2.36% / 2.37%)] [25,585 / 211,843 (11.03%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 6,079
[6,079 (2.62% / 2.62%)] [31,664 / 206,355 (13.65%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 6,629
[6,629 (2.86% / 2.86%)] [38,293 / 200,276 (16.51%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 7,184
[7,184 (3.09% / 3.10%)] [45,477 / 193,647 (19.61%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 7,374
[7,374 (3.18% / 3.18%)] [52,851 / 186,463 (22.79%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 7,815
[7,815 (3.37% / 3.37%)] [60,666 / 179,089 (26.16%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 7,736
[7,736 (3.33% / 3.34%)] [68,402 / 171,274 (29.49%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 7,860
[7,860 (3.39% / 3.39%)] [76,262 / 163,538 (32.88%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 7,390
[7,390 (3.18% / 3.19%)] [83,652 / 155,678 (36.07%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 7,201
[7,201 (3.10% / 3.10%)] [90,853 / 148,288 (39.17%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 7,186
[7,186 (3.10% / 3.10%)] [98,039 / 141,087 (42.27%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 7,160
[7,160 (3.08% / 3.09%)] [105,199 / 133,901 (45.36%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 7,405
[7,405 (3.19% / 3.19%)] [112,604 / 126,741 (48.55%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 7,637
[7,637 (3.29% / 3.29%)] [120,241 / 119,336 (51.84%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 8,048
[8,048 (3.47% / 3.47%)] [128,289 / 111,699 (55.31%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 8,649
[8,649 (3.73% / 3.73%)] [136,938 / 103,651 (59.04%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 8,998
[8,998 (3.88% / 3.88%)] [145,936 / 95,002 (62.92%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 9,119
[9,119 (3.93% / 3.93%)] [155,055 / 86,004 (66.85%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 9,405
[9,405 (4.05% / 4.05%)] [164,460 / 76,885 (70.91%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 9,238
[9,238 (3.98% / 3.98%)] [173,698 / 67,480 (74.89%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 8,867
[8,867 (3.82% / 3.82%)] [182,565 / 58,242 (78.71%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 8,805
[8,805 (3.79% / 3.80%)] [191,370 / 49,375 (82.51%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 8,624
[8,624 (3.71% / 3.72%)] [199,994 / 40,570 (86.23%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 7,548
[7,548 (3.25% / 3.25%)] [207,542 / 31,946 (89.48%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 6,096
[6,096 (2.63% / 2.63%)] [213,638 / 24,398 (92.11%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 4,640
[4,640 (2.00% / 2.00%)] [218,278 / 18,302 (94.11%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 3,615
[3,615 (1.56% / 1.56%)] [221,893 / 13,662 (95.67%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 2,743
[2,743 (1.18% / 1.18%)] [224,636 / 10,047 (96.85%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 2,280
[2,280 (0.98% / 0.98%)] [226,916 / 7,304 (97.83%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 1,786
[1,786 (0.77% / 0.77%)] [228,702 / 5,024 (98.60%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 1,521
[1,521 (0.66% / 0.66%)] [230,223 / 3,238 (99.26%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 995
[995 (0.43% / 0.43%)] [231,218 / 1,717 (99.69%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 478
[478 (0.21% / 0.21%)] [231,696 / 722 (99.89%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 187
[187 (0.08% / 0.08%)] [231,883 / 244 (99.98%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 45
[45 (0.02% / 0.02%)] [231,928 / 57 (99.99%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 11
[11 (0.00% / 0.00%)] [231,939 / 12 (100.00%)]
37.5℃ - 38.4℃ 37.5℃ - 38.4℃ = 1
[1 (0.00% / 0.00%)] [231,940 / 1 (100.00%)]

欠測回数 (216 / 0.09%)

日照時間

0.0h 0.0h = 159,970
[159,970 (68.91% / 68.98%)] [159,970 / 231,902 (68.98%)]
0.1h 0.1h = 5,622
[5,622 (2.42% / 2.42%)] [165,592 / 71,932 (71.41%)]
0.2h 0.2h = 4,221
[4,221 (1.82% / 1.82%)] [169,813 / 66,310 (73.23%)]
0.3h 0.3h = 3,623
[3,623 (1.56% / 1.56%)] [173,436 / 62,089 (74.79%)]
0.4h 0.4h = 3,515
[3,515 (1.51% / 1.52%)] [176,951 / 58,466 (76.30%)]
0.5h 0.5h = 3,513
[3,513 (1.51% / 1.51%)] [180,464 / 54,951 (77.82%)]
0.6h 0.6h = 3,452
[3,452 (1.49% / 1.49%)] [183,916 / 51,438 (79.31%)]
0.7h 0.7h = 3,698
[3,698 (1.59% / 1.59%)] [187,614 / 47,986 (80.90%)]
0.8h 0.8h = 4,129
[4,129 (1.78% / 1.78%)] [191,743 / 44,288 (82.68%)]
0.9h 0.9h = 5,555
[5,555 (2.39% / 2.40%)] [197,298 / 40,159 (85.08%)]
1.0h 1.0h = 34,604
[34,604 (14.91% / 14.92%)] [231,902 / 34,604 (100.00%)]

欠測回数 (254 / 0.11%)

積雪深

0cm 0cm = 21,837
[21,837 (9.41% / 98.56%)] [21,837 / 22,155 (98.56%)]
1cm - 5cm 1cm - 5cm = 156
[156 (0.07% / 0.70%)] [21,993 / 318 (99.27%)]
6cm - 10cm 6cm - 10cm = 82
[82 (0.04% / 0.37%)] [22,075 / 162 (99.64%)]
11cm - 15cm 11cm - 15cm = 60
[60 (0.03% / 0.27%)] [22,135 / 80 (99.91%)]
16cm - 20cm 16cm - 20cm = 7
[7 (0.00% / 0.03%)] [22,142 / 20 (99.94%)]
21cm - 25cm 21cm - 25cm = 10
[10 (0.00% / 0.05%)] [22,152 / 13 (99.99%)]
26cm - 30cm 26cm - 30cm = 3
[3 (0.00% / 0.01%)] [22,155 / 3 (100.00%)]

欠測回数 (210,001 / 90.46%)