観測所番号 45282
都道府県 千葉県 [ 地域ポータル ]
所在地 千葉県木更津市請西南 (千葉県木更津市)
観測月数 108
観測回数 78,368
観測期間
期間 名前 緯度 経度 高度 風速計高さ
2006年09月22日 〜 2008年02月18日 木更津 (キサラヅ) 35.362N 139.940E 60m 10.1m
2008年02月19日 〜 2015年08月99日 木更津 (キサラヅ) 35.362N 139.940E 60m 10.1m
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
45281 木更津(千葉県) 2.69km 302度
45291 牛久(千葉県) 19.29km 78度
45326 坂畑(千葉県) 20.13km 134度
44166 羽田(東京都) 25.69km 325度
46106 横浜(神奈川県) 27.49km 287度
46900 横浜(神奈川県) 27.49km 287度
45331 大多喜(千葉県) 27.83km 115度
45346 鋸南(千葉県) 28.23km 199度

全期間統計

降水量

0.0mm - 0.4mm 0.0mm - 0.4mm = 71,944
[71,944 (91.80% / 91.88%)] [71,944 / 78,301 (91.88%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 3,325
[3,325 (4.24% / 4.25%)] [75,269 / 6,357 (96.13%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 1,184
[1,184 (1.51% / 1.51%)] [76,453 / 3,032 (97.64%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 595
[595 (0.76% / 0.76%)] [77,048 / 1,848 (98.40%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 373
[373 (0.48% / 0.48%)] [77,421 / 1,253 (98.88%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 225
[225 (0.29% / 0.29%)] [77,646 / 880 (99.16%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 173
[173 (0.22% / 0.22%)] [77,819 / 655 (99.38%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 111
[111 (0.14% / 0.14%)] [77,930 / 482 (99.53%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 93
[93 (0.12% / 0.12%)] [78,023 / 371 (99.64%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 57
[57 (0.07% / 0.07%)] [78,080 / 278 (99.72%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 48
[48 (0.06% / 0.06%)] [78,128 / 221 (99.78%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 40
[40 (0.05% / 0.05%)] [78,168 / 173 (99.83%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 28
[28 (0.04% / 0.04%)] [78,196 / 133 (99.87%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 15
[15 (0.02% / 0.02%)] [78,211 / 105 (99.89%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 13
[13 (0.02% / 0.02%)] [78,224 / 90 (99.90%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 13
[13 (0.02% / 0.02%)] [78,237 / 77 (99.92%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 12
[12 (0.02% / 0.02%)] [78,249 / 64 (99.93%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 7
[7 (0.01% / 0.01%)] [78,256 / 52 (99.94%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 8
[8 (0.01% / 0.01%)] [78,264 / 45 (99.95%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 6
[6 (0.01% / 0.01%)] [78,270 / 37 (99.96%)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 4
[4 (0.01% / 0.01%)] [78,274 / 31 (99.97%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 4
[4 (0.01% / 0.01%)] [78,278 / 27 (99.97%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 1
[1 (0.00% / 0.00%)] [78,279 / 23 (99.97%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 5
[5 (0.01% / 0.01%)] [78,284 / 22 (99.98%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 4
[4 (0.01% / 0.01%)] [78,288 / 17 (99.98%)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 3
[3 (0.00% / 0.00%)] [78,291 / 13 (99.99%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [78,292 / 10 (99.99%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [78,293 / 9 (99.99%)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 1
[1 (0.00% / 0.00%)] [78,294 / 8 (99.99%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [78,295 / 7 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [78,296 / 6 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [78,297 / 5 (99.99%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [78,299 / 4 (100.00%)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 1
[1 (0.00% / 0.00%)] [78,300 / 2 (100.00%)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 1
[1 (0.00% / 0.00%)] [78,301 / 1 (100.00%)]

欠測回数 (67 / 0.09%)

風向

静穏 静穏 = 854
[854 (1.09% / 1.09%)] [0 / 0 (NA)]
北北東 北北東 = 7,399
[7,399 (9.44% / 9.45%)] [0 / 0 (NA)]
北東 北東 = 7,152
[7,152 (9.13% / 9.13%)] [0 / 0 (NA)]
東北東 東北東 = 7,013
[7,013 (8.95% / 8.96%)] [0 / 0 (NA)]
東 = 5,853
[5,853 (7.47% / 7.48%)] [0 / 0 (NA)]
東南東 東南東 = 5,414
[5,414 (6.91% / 6.91%)] [0 / 0 (NA)]
南東 南東 = 2,821
[2,821 (3.60% / 3.60%)] [0 / 0 (NA)]
南南東 南南東 = 3,287
[3,287 (4.19% / 4.20%)] [0 / 0 (NA)]
南 = 4,604
[4,604 (5.87% / 5.88%)] [0 / 0 (NA)]
南南西 南南西 = 10,289
[10,289 (13.13% / 13.14%)] [0 / 0 (NA)]
南西 南西 = 6,365
[6,365 (8.12% / 8.13%)] [0 / 0 (NA)]
西南西 西南西 = 1,756
[1,756 (2.24% / 2.24%)] [0 / 0 (NA)]
西 西 = 701
[701 (0.89% / 0.90%)] [0 / 0 (NA)]
西北西 西北西 = 1,163
[1,163 (1.48% / 1.49%)] [0 / 0 (NA)]
北西 北西 = 1,435
[1,435 (1.83% / 1.83%)] [0 / 0 (NA)]
北北西 北北西 = 4,027
[4,027 (5.14% / 5.14%)] [0 / 0 (NA)]
北 = 8,164
[8,164 (10.42% / 10.43%)] [0 / 0 (NA)]

欠測回数 (71 / 0.09%)

風速

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 1,305
[1,305 (1.67% / 1.67%)] [1,305 / 78,297 (1.67%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 14,713
[14,713 (18.77% / 18.79%)] [16,018 / 76,992 (20.46%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 26,136
[26,136 (33.35% / 33.38%)] [42,154 / 62,279 (53.84%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 17,121
[17,121 (21.85% / 21.87%)] [59,275 / 36,143 (75.71%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 10,078
[10,078 (12.86% / 12.87%)] [69,353 / 19,022 (88.58%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 5,110
[5,110 (6.52% / 6.53%)] [74,463 / 8,944 (95.10%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 2,219
[2,219 (2.83% / 2.83%)] [76,682 / 3,834 (97.94%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 938
[938 (1.20% / 1.20%)] [77,620 / 1,615 (99.14%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 371
[371 (0.47% / 0.47%)] [77,991 / 677 (99.61%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 183
[183 (0.23% / 0.23%)] [78,174 / 306 (99.84%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 79
[79 (0.10% / 0.10%)] [78,253 / 123 (99.94%)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 29
[29 (0.04% / 0.04%)] [78,282 / 44 (99.98%)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 10
[10 (0.01% / 0.01%)] [78,292 / 15 (99.99%)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 3
[3 (0.00% / 0.00%)] [78,295 / 5 (100.00%)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 1
[1 (0.00% / 0.00%)] [78,296 / 2 (100.00%)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 1
[1 (0.00% / 0.00%)] [78,297 / 1 (100.00%)]

欠測回数 (71 / 0.09%)

気温

-2.5℃ - -1.6℃ -2.5℃ - -1.6℃ = 13
[13 (0.02% / 0.02%)] [13 / 78,280 (0.02%)]
-1.5℃ - -0.6℃ -1.5℃ - -0.6℃ = 36
[36 (0.05% / 0.05%)] [49 / 78,267 (0.06%)]
-0.5℃ - 0.4℃ -0.5℃ - 0.4℃ = 553
[553 (0.71% / 0.71%)] [602 / 78,231 (0.77%)]
0.5℃ - 1.4℃ 0.5℃ - 1.4℃ = 835
[835 (1.07% / 1.07%)] [1,437 / 77,678 (1.84%)]
1.5℃ - 2.4℃ 1.5℃ - 2.4℃ = 1,477
[1,477 (1.88% / 1.89%)] [2,914 / 76,843 (3.72%)]
2.5℃ - 3.4℃ 2.5℃ - 3.4℃ = 1,987
[1,987 (2.54% / 2.54%)] [4,901 / 75,366 (6.26%)]
3.5℃ - 4.4℃ 3.5℃ - 4.4℃ = 2,526
[2,526 (3.22% / 3.23%)] [7,427 / 73,379 (9.49%)]
4.5℃ - 5.4℃ 4.5℃ - 5.4℃ = 2,805
[2,805 (3.58% / 3.58%)] [10,232 / 70,853 (13.07%)]
5.5℃ - 6.4℃ 5.5℃ - 6.4℃ = 2,938
[2,938 (3.75% / 3.75%)] [13,170 / 68,048 (16.82%)]
6.5℃ - 7.4℃ 6.5℃ - 7.4℃ = 3,020
[3,020 (3.85% / 3.86%)] [16,190 / 65,110 (20.68%)]
7.5℃ - 8.4℃ 7.5℃ - 8.4℃ = 3,006
[3,006 (3.84% / 3.84%)] [19,196 / 62,090 (24.52%)]
8.5℃ - 9.4℃ 8.5℃ - 9.4℃ = 2,894
[2,894 (3.69% / 3.70%)] [22,090 / 59,084 (28.22%)]
9.5℃ - 10.4℃ 9.5℃ - 10.4℃ = 2,752
[2,752 (3.51% / 3.52%)] [24,842 / 56,190 (31.73%)]
10.5℃ - 11.4℃ 10.5℃ - 11.4℃ = 2,509
[2,509 (3.20% / 3.21%)] [27,351 / 53,438 (34.94%)]
11.5℃ - 12.4℃ 11.5℃ - 12.4℃ = 2,475
[2,475 (3.16% / 3.16%)] [29,826 / 50,929 (38.10%)]
12.5℃ - 13.4℃ 12.5℃ - 13.4℃ = 2,481
[2,481 (3.17% / 3.17%)] [32,307 / 48,454 (41.27%)]
13.5℃ - 14.4℃ 13.5℃ - 14.4℃ = 2,500
[2,500 (3.19% / 3.19%)] [34,807 / 45,973 (44.46%)]
14.5℃ - 15.4℃ 14.5℃ - 15.4℃ = 2,845
[2,845 (3.63% / 3.63%)] [37,652 / 43,473 (48.10%)]
15.5℃ - 16.4℃ 15.5℃ - 16.4℃ = 2,923
[2,923 (3.73% / 3.73%)] [40,575 / 40,628 (51.83%)]
16.5℃ - 17.4℃ 16.5℃ - 17.4℃ = 3,182
[3,182 (4.06% / 4.06%)] [43,757 / 37,705 (55.90%)]
17.5℃ - 18.4℃ 17.5℃ - 18.4℃ = 3,350
[3,350 (4.27% / 4.28%)] [47,107 / 34,523 (60.18%)]
18.5℃ - 19.4℃ 18.5℃ - 19.4℃ = 3,406
[3,406 (4.35% / 4.35%)] [50,513 / 31,173 (64.53%)]
19.5℃ - 20.4℃ 19.5℃ - 20.4℃ = 3,286
[3,286 (4.19% / 4.20%)] [53,799 / 27,767 (68.73%)]
20.5℃ - 21.4℃ 20.5℃ - 21.4℃ = 3,166
[3,166 (4.04% / 4.04%)] [56,965 / 24,481 (72.77%)]
21.5℃ - 22.4℃ 21.5℃ - 22.4℃ = 2,843
[2,843 (3.63% / 3.63%)] [59,808 / 21,315 (76.40%)]
22.5℃ - 23.4℃ 22.5℃ - 23.4℃ = 2,813
[2,813 (3.59% / 3.59%)] [62,621 / 18,472 (80.00%)]
23.5℃ - 24.4℃ 23.5℃ - 24.4℃ = 2,916
[2,916 (3.72% / 3.73%)] [65,537 / 15,659 (83.72%)]
24.5℃ - 25.4℃ 24.5℃ - 25.4℃ = 2,799
[2,799 (3.57% / 3.58%)] [68,336 / 12,743 (87.30%)]
25.5℃ - 26.4℃ 25.5℃ - 26.4℃ = 2,795
[2,795 (3.57% / 3.57%)] [71,131 / 9,944 (90.87%)]
26.5℃ - 27.4℃ 26.5℃ - 27.4℃ = 2,105
[2,105 (2.69% / 2.69%)] [73,236 / 7,149 (93.56%)]
27.5℃ - 28.4℃ 27.5℃ - 28.4℃ = 1,368
[1,368 (1.75% / 1.75%)] [74,604 / 5,044 (95.30%)]
28.5℃ - 29.4℃ 28.5℃ - 29.4℃ = 1,087
[1,087 (1.39% / 1.39%)] [75,691 / 3,676 (96.69%)]
29.5℃ - 30.4℃ 29.5℃ - 30.4℃ = 962
[962 (1.23% / 1.23%)] [76,653 / 2,589 (97.92%)]
30.5℃ - 31.4℃ 30.5℃ - 31.4℃ = 768
[768 (0.98% / 0.98%)] [77,421 / 1,627 (98.90%)]
31.5℃ - 32.4℃ 31.5℃ - 32.4℃ = 513
[513 (0.65% / 0.66%)] [77,934 / 859 (99.56%)]
32.5℃ - 33.4℃ 32.5℃ - 33.4℃ = 226
[226 (0.29% / 0.29%)] [78,160 / 346 (99.85%)]
33.5℃ - 34.4℃ 33.5℃ - 34.4℃ = 100
[100 (0.13% / 0.13%)] [78,260 / 120 (99.97%)]
34.5℃ - 35.4℃ 34.5℃ - 35.4℃ = 15
[15 (0.02% / 0.02%)] [78,275 / 20 (99.99%)]
35.5℃ - 36.4℃ 35.5℃ - 36.4℃ = 3
[3 (0.00% / 0.00%)] [78,278 / 5 (100.00%)]
36.5℃ - 37.4℃ 36.5℃ - 37.4℃ = 2
[2 (0.00% / 0.00%)] [78,280 / 2 (100.00%)]

欠測回数 (88 / 0.11%)

日照時間

0.0h 0.0h = 54,324
[54,324 (69.32% / 69.39%)] [54,324 / 78,291 (69.39%)]
0.1h 0.1h = 2,053
[2,053 (2.62% / 2.62%)] [56,377 / 23,967 (72.01%)]
0.2h 0.2h = 1,567
[1,567 (2.00% / 2.00%)] [57,944 / 21,914 (74.01%)]
0.3h 0.3h = 1,385
[1,385 (1.77% / 1.77%)] [59,329 / 20,347 (75.78%)]
0.4h 0.4h = 1,229
[1,229 (1.57% / 1.57%)] [60,558 / 18,962 (77.35%)]
0.5h 0.5h = 1,251
[1,251 (1.60% / 1.60%)] [61,809 / 17,733 (78.95%)]
0.6h 0.6h = 1,200
[1,200 (1.53% / 1.53%)] [63,009 / 16,482 (80.48%)]
0.7h 0.7h = 1,225
[1,225 (1.56% / 1.56%)] [64,234 / 15,282 (82.05%)]
0.8h 0.8h = 1,371
[1,371 (1.75% / 1.75%)] [65,605 / 14,057 (83.80%)]
0.9h 0.9h = 1,738
[1,738 (2.22% / 2.22%)] [67,343 / 12,686 (86.02%)]
1.0h 1.0h = 10,948
[10,948 (13.97% / 13.98%)] [78,291 / 10,948 (100.00%)]

欠測回数 (77 / 0.10%)