Station Number 50551
Prefecture Shizuoka [ Local Portal ]
Location 静岡県御前崎市御前崎 御前崎特別地域気象観測所 (OMAEZAKI SHI, SHIZUOKA KEN)
Months of Observations 504
Number of Observations 368,184
Period of Observations
Period Name Lat. Long. Height Anemometer
1974/11/01 -- 1975/12/10 OMAEZAKI 34.603N 138.212E 45m 0.0m
1975/12/11 -- 1985/12/31 OMAEZAKI 34.603N 138.212E 45m 16.3m
1986/01/01 -- 2011/08/03 OMAEZAKI 34.603N 138.212E 45m 16.3m
2011/08/04 -- 2017/12/99 OMAEZAKI 34.603N 138.212E 45m 15.8m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
50476 KIKUGAWA-MAKINOHARA (Shizuoka) 21.30km 341deg.
50477 SHIZUOKA-KUKO (Shizuoka) 21.41km 354deg.
50466 KAKEGAWA (Shizuoka) 27.03km 312deg.
50401 SHIMADA (Shizuoka) 27.04km 346deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 341,682
[341,682 (92.80% / 92.83%)] [341,682 / 368,088 (92.83)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 11,442
[11,442 (3.11% / 3.11%)] [353,124 / 26,406 (95.93)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 4,996
[4,996 (1.36% / 1.36%)] [358,120 / 14,964 (97.29)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 2,825
[2,825 (0.77% / 0.77%)] [360,945 / 9,968 (98.06)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 1,812
[1,812 (0.49% / 0.49%)] [362,757 / 7,143 (98.55)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 1,193
[1,193 (0.32% / 0.32%)] [363,950 / 5,331 (98.88)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 890
[890 (0.24% / 0.24%)] [364,840 / 4,138 (99.12)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 629
[629 (0.17% / 0.17%)] [365,469 / 3,248 (99.29)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 463
[463 (0.13% / 0.13%)] [365,932 / 2,619 (99.41)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 366
[366 (0.10% / 0.10%)] [366,298 / 2,156 (99.51)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 268
[268 (0.07% / 0.07%)] [366,566 / 1,790 (99.59)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 253
[253 (0.07% / 0.07%)] [366,819 / 1,522 (99.66)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 187
[187 (0.05% / 0.05%)] [367,006 / 1,269 (99.71)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 158
[158 (0.04% / 0.04%)] [367,164 / 1,082 (99.75)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 135
[135 (0.04% / 0.04%)] [367,299 / 924 (99.79)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 113
[113 (0.03% / 0.03%)] [367,412 / 789 (99.82)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 99
[99 (0.03% / 0.03%)] [367,511 / 676 (99.84)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 67
[67 (0.02% / 0.02%)] [367,578 / 577 (99.86)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 60
[60 (0.02% / 0.02%)] [367,638 / 510 (99.88)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 63
[63 (0.02% / 0.02%)] [367,701 / 450 (99.89)]
19.5mm - 20.4mm 19.5mm - 20.4mm = 43
[43 (0.01% / 0.01%)] [367,744 / 387 (99.91)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 41
[41 (0.01% / 0.01%)] [367,785 / 344 (99.92)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 31
[31 (0.01% / 0.01%)] [367,816 / 303 (99.93)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 26
[26 (0.01% / 0.01%)] [367,842 / 272 (99.93)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 31
[31 (0.01% / 0.01%)] [367,873 / 246 (99.94)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 23
[23 (0.01% / 0.01%)] [367,896 / 215 (99.95)]
25.5mm - 26.4mm 25.5mm - 26.4mm = 22
[22 (0.01% / 0.01%)] [367,918 / 192 (99.95)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 19
[19 (0.01% / 0.01%)] [367,937 / 170 (99.96)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 16
[16 (0.00% / 0.00%)] [367,953 / 151 (99.96)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 20
[20 (0.01% / 0.01%)] [367,973 / 135 (99.97)]
29.5mm - 30.4mm 29.5mm - 30.4mm = 14
[14 (0.00% / 0.00%)] [367,987 / 115 (99.97)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 10
[10 (0.00% / 0.00%)] [367,997 / 101 (99.98)]
31.5mm - 32.4mm 31.5mm - 32.4mm = 4
[4 (0.00% / 0.00%)] [368,001 / 91 (99.98)]
32.5mm - 33.4mm 32.5mm - 33.4mm = 8
[8 (0.00% / 0.00%)] [368,009 / 87 (99.98)]
33.5mm - 34.4mm 33.5mm - 34.4mm = 14
[14 (0.00% / 0.00%)] [368,023 / 79 (99.98)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 9
[9 (0.00% / 0.00%)] [368,032 / 65 (99.98)]
35.5mm - 36.4mm 35.5mm - 36.4mm = 3
[3 (0.00% / 0.00%)] [368,035 / 56 (99.99)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 3
[3 (0.00% / 0.00%)] [368,038 / 53 (99.99)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 5
[5 (0.00% / 0.00%)] [368,043 / 50 (99.99)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 2
[2 (0.00% / 0.00%)] [368,045 / 45 (99.99)]
39.5mm - 40.4mm 39.5mm - 40.4mm = 3
[3 (0.00% / 0.00%)] [368,048 / 43 (99.99)]
40.5mm - 41.4mm 40.5mm - 41.4mm = 6
[6 (0.00% / 0.00%)] [368,054 / 40 (99.99)]
41.5mm - 42.4mm 41.5mm - 42.4mm = 3
[3 (0.00% / 0.00%)] [368,057 / 34 (99.99)]
42.5mm - 43.4mm 42.5mm - 43.4mm = 3
[3 (0.00% / 0.00%)] [368,060 / 31 (99.99)]
43.5mm - 44.4mm 43.5mm - 44.4mm = 2
[2 (0.00% / 0.00%)] [368,062 / 28 (99.99)]
44.5mm - 45.4mm 44.5mm - 45.4mm = 4
[4 (0.00% / 0.00%)] [368,066 / 26 (99.99)]
45.5mm - 46.4mm 45.5mm - 46.4mm = 3
[3 (0.00% / 0.00%)] [368,069 / 22 (99.99)]
46.5mm - 47.4mm 46.5mm - 47.4mm = 2
[2 (0.00% / 0.00%)] [368,071 / 19 (100.00)]
47.5mm - 48.4mm 47.5mm - 48.4mm = 1
[1 (0.00% / 0.00%)] [368,072 / 17 (100.00)]
48.5mm - 49.4mm 48.5mm - 49.4mm = 3
[3 (0.00% / 0.00%)] [368,075 / 16 (100.00)]
49.5mm - 50.4mm 49.5mm - 50.4mm = 1
[1 (0.00% / 0.00%)] [368,076 / 13 (100.00)]
50.5mm - 51.4mm 50.5mm - 51.4mm = 2
[2 (0.00% / 0.00%)] [368,078 / 12 (100.00)]
51.5mm - 52.4mm 51.5mm - 52.4mm = 1
[1 (0.00% / 0.00%)] [368,079 / 10 (100.00)]
54.5mm - 55.4mm 54.5mm - 55.4mm = 2
[2 (0.00% / 0.00%)] [368,081 / 9 (100.00)]
55.5mm - 56.4mm 55.5mm - 56.4mm = 1
[1 (0.00% / 0.00%)] [368,082 / 7 (100.00)]
60.5mm - 61.4mm 60.5mm - 61.4mm = 1
[1 (0.00% / 0.00%)] [368,083 / 6 (100.00)]
63.5mm - 64.4mm 63.5mm - 64.4mm = 1
[1 (0.00% / 0.00%)] [368,084 / 5 (100.00)]
64.5mm - 65.4mm 64.5mm - 65.4mm = 2
[2 (0.00% / 0.00%)] [368,086 / 4 (100.00)]
69.5mm - 70.4mm 69.5mm - 70.4mm = 1
[1 (0.00% / 0.00%)] [368,087 / 2 (100.00)]
75.5mm - 76.4mm 75.5mm - 76.4mm = 1
[1 (0.00% / 0.00%)] [368,088 / 1 (100.00)]

Missing observations (96 / 0.03%)

Wind Direction

Calm Calm = 2,733
[2,733 (0.74% / 0.74%)]
NNE NNE = 35,818
[35,818 (9.73% / 9.73%)]
NE NE = 40,092
[40,092 (10.89% / 10.89%)]
ENE ENE = 16,442
[16,442 (4.47% / 4.47%)]
E E = 22,625
[22,625 (6.15% / 6.15%)]
ESE ESE = 13,052
[13,052 (3.54% / 3.55%)]
SE SE = 7,872
[7,872 (2.14% / 2.14%)]
SSE SSE = 7,602
[7,602 (2.06% / 2.07%)]
S S = 7,011
[7,011 (1.90% / 1.90%)]
SSW SSW = 11,696
[11,696 (3.18% / 3.18%)]
SW SW = 16,236
[16,236 (4.41% / 4.41%)]
WSW WSW = 34,588
[34,588 (9.39% / 9.40%)]
W W = 82,532
[82,532 (22.42% / 22.42%)]
WNW WNW = 42,292
[42,292 (11.49% / 11.49%)]
NW NW = 6,935
[6,935 (1.88% / 1.88%)]
NNW NNW = 4,436
[4,436 (1.20% / 1.21%)]
N N = 16,160
[16,160 (4.39% / 4.39%)]

Missing observations (62 / 0.02%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 2,856
[2,856 (0.78% / 0.78%)] [2,856 / 368,124 (0.78)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 17,572
[17,572 (4.77% / 4.77%)] [20,428 / 365,268 (5.55)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 51,814
[51,814 (14.07% / 14.08%)] [72,242 / 347,696 (19.62)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 66,762
[66,762 (18.13% / 18.14%)] [139,004 / 295,882 (37.76)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 56,325
[56,325 (15.30% / 15.30%)] [195,329 / 229,120 (53.06)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 43,476
[43,476 (11.81% / 11.81%)] [238,805 / 172,795 (64.87)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 33,283
[33,283 (9.04% / 9.04%)] [272,088 / 129,319 (73.91)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 26,730
[26,730 (7.26% / 7.26%)] [298,818 / 96,036 (81.17)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 21,883
[21,883 (5.94% / 5.94%)] [320,701 / 69,306 (87.12)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 17,589
[17,589 (4.78% / 4.78%)] [338,290 / 47,423 (91.90)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 13,068
[13,068 (3.55% / 3.55%)] [351,358 / 29,834 (95.45)]
10.5m/s - 11.4m/s 10.5m/s - 11.4m/s = 8,298
[8,298 (2.25% / 2.25%)] [359,656 / 16,766 (97.70)]
11.5m/s - 12.4m/s 11.5m/s - 12.4m/s = 4,589
[4,589 (1.25% / 1.25%)] [364,245 / 8,468 (98.95)]
12.5m/s - 13.4m/s 12.5m/s - 13.4m/s = 2,227
[2,227 (0.60% / 0.60%)] [366,472 / 3,879 (99.55)]
13.5m/s - 14.4m/s 13.5m/s - 14.4m/s = 973
[973 (0.26% / 0.26%)] [367,445 / 1,652 (99.82)]
14.5m/s - 15.4m/s 14.5m/s - 15.4m/s = 367
[367 (0.10% / 0.10%)] [367,812 / 679 (99.92)]
15.5m/s - 16.4m/s 15.5m/s - 16.4m/s = 160
[160 (0.04% / 0.04%)] [367,972 / 312 (99.96)]
16.5m/s - 17.4m/s 16.5m/s - 17.4m/s = 70
[70 (0.02% / 0.02%)] [368,042 / 152 (99.98)]
17.5m/s - 18.4m/s 17.5m/s - 18.4m/s = 33
[33 (0.01% / 0.01%)] [368,075 / 82 (99.99)]
18.5m/s - 19.4m/s 18.5m/s - 19.4m/s = 25
[25 (0.01% / 0.01%)] [368,100 / 49 (99.99)]
19.5m/s - 20.4m/s 19.5m/s - 20.4m/s = 10
[10 (0.00% / 0.00%)] [368,110 / 24 (100.00)]
20.5m/s - 21.4m/s 20.5m/s - 21.4m/s = 2
[2 (0.00% / 0.00%)] [368,112 / 14 (100.00)]
21.5m/s - 22.4m/s 21.5m/s - 22.4m/s = 3
[3 (0.00% / 0.00%)] [368,115 / 12 (100.00)]
22.5m/s - 23.4m/s 22.5m/s - 23.4m/s = 2
[2 (0.00% / 0.00%)] [368,117 / 9 (100.00)]
23.5m/s - 24.4m/s 23.5m/s - 24.4m/s = 3
[3 (0.00% / 0.00%)] [368,120 / 7 (100.00)]
24.5m/s - 25.4m/s 24.5m/s - 25.4m/s = 3
[3 (0.00% / 0.00%)] [368,123 / 4 (100.00)]
26.5m/s - 27.4m/s 26.5m/s - 27.4m/s = 1
[1 (0.00% / 0.00%)] [368,124 / 1 (100.00)]

Missing observations (60 / 0.02%)

Temperature

-4.5C - -3.6C -4.5C - -3.6C = 12
[12 (0.00% / 0.00%)] [12 / 367,724 (0.00)]
-3.5C - -2.6C -3.5C - -2.6C = 29
[29 (0.01% / 0.01%)] [41 / 367,712 (0.01)]
-2.5C - -1.6C -2.5C - -1.6C = 76
[76 (0.02% / 0.02%)] [117 / 367,683 (0.03)]
-1.5C - -0.6C -1.5C - -0.6C = 288
[288 (0.08% / 0.08%)] [405 / 367,607 (0.11)]
-0.5C - 0.4C -0.5C - 0.4C = 2,485
[2,485 (0.67% / 0.68%)] [2,890 / 367,319 (0.79)]
0.5C - 1.4C 0.5C - 1.4C = 3,159
[3,159 (0.86% / 0.86%)] [6,049 / 364,834 (1.64)]
1.5C - 2.4C 1.5C - 2.4C = 4,434
[4,434 (1.20% / 1.21%)] [10,483 / 361,675 (2.85)]
2.5C - 3.4C 2.5C - 3.4C = 5,853
[5,853 (1.59% / 1.59%)] [16,336 / 357,241 (4.44)]
3.5C - 4.4C 3.5C - 4.4C = 6,955
[6,955 (1.89% / 1.89%)] [23,291 / 351,388 (6.33)]
4.5C - 5.4C 4.5C - 5.4C = 8,396
[8,396 (2.28% / 2.28%)] [31,687 / 344,433 (8.62)]
5.5C - 6.4C 5.5C - 6.4C = 9,777
[9,777 (2.66% / 2.66%)] [41,464 / 336,037 (11.28)]
6.5C - 7.4C 6.5C - 7.4C = 10,784
[10,784 (2.93% / 2.93%)] [52,248 / 326,260 (14.21)]
7.5C - 8.4C 7.5C - 8.4C = 12,950
[12,950 (3.52% / 3.52%)] [65,198 / 315,476 (17.73)]
8.5C - 9.4C 8.5C - 9.4C = 13,383
[13,383 (3.63% / 3.64%)] [78,581 / 302,526 (21.37)]
9.5C - 10.4C 9.5C - 10.4C = 13,992
[13,992 (3.80% / 3.81%)] [92,573 / 289,143 (25.17)]
10.5C - 11.4C 10.5C - 11.4C = 13,947
[13,947 (3.79% / 3.79%)] [106,520 / 275,151 (28.97)]
11.5C - 12.4C 11.5C - 12.4C = 13,468
[13,468 (3.66% / 3.66%)] [119,988 / 261,204 (32.63)]
12.5C - 13.4C 12.5C - 13.4C = 13,210
[13,210 (3.59% / 3.59%)] [133,198 / 247,736 (36.22)]
13.5C - 14.4C 13.5C - 14.4C = 13,223
[13,223 (3.59% / 3.60%)] [146,421 / 234,526 (39.82)]
14.5C - 15.4C 14.5C - 15.4C = 13,639
[13,639 (3.70% / 3.71%)] [160,060 / 221,303 (43.53)]
15.5C - 16.4C 15.5C - 16.4C = 14,414
[14,414 (3.91% / 3.92%)] [174,474 / 207,664 (47.45)]
16.5C - 17.4C 16.5C - 17.4C = 14,952
[14,952 (4.06% / 4.07%)] [189,426 / 193,250 (51.51)]
17.5C - 18.4C 17.5C - 18.4C = 15,491
[15,491 (4.21% / 4.21%)] [204,917 / 178,298 (55.73)]
18.5C - 19.4C 18.5C - 19.4C = 16,586
[16,586 (4.50% / 4.51%)] [221,503 / 162,807 (60.24)]
19.5C - 20.4C 19.5C - 20.4C = 17,190
[17,190 (4.67% / 4.67%)] [238,693 / 146,221 (64.91)]
20.5C - 21.4C 20.5C - 21.4C = 17,344
[17,344 (4.71% / 4.72%)] [256,037 / 129,031 (69.63)]
21.5C - 22.4C 21.5C - 22.4C = 16,694
[16,694 (4.53% / 4.54%)] [272,731 / 111,687 (74.17)]
22.5C - 23.4C 22.5C - 23.4C = 16,642
[16,642 (4.52% / 4.53%)] [289,373 / 94,993 (78.69)]
23.5C - 24.4C 23.5C - 24.4C = 16,648
[16,648 (4.52% / 4.53%)] [306,021 / 78,351 (83.22)]
24.5C - 25.4C 24.5C - 25.4C = 17,135
[17,135 (4.65% / 4.66%)] [323,156 / 61,703 (87.88)]
25.5C - 26.4C 25.5C - 26.4C = 15,759
[15,759 (4.28% / 4.29%)] [338,915 / 44,568 (92.17)]
26.5C - 27.4C 26.5C - 27.4C = 11,920
[11,920 (3.24% / 3.24%)] [350,835 / 28,809 (95.41)]
27.5C - 28.4C 27.5C - 28.4C = 7,794
[7,794 (2.12% / 2.12%)] [358,629 / 16,889 (97.53)]
28.5C - 29.4C 28.5C - 29.4C = 5,376
[5,376 (1.46% / 1.46%)] [364,005 / 9,095 (98.99)]
29.5C - 30.4C 29.5C - 30.4C = 2,695
[2,695 (0.73% / 0.73%)] [366,700 / 3,719 (99.72)]
30.5C - 31.4C 30.5C - 31.4C = 827
[827 (0.22% / 0.22%)] [367,527 / 1,024 (99.95)]
31.5C - 32.4C 31.5C - 32.4C = 147
[147 (0.04% / 0.04%)] [367,674 / 197 (99.99)]
32.5C - 33.4C 32.5C - 33.4C = 31
[31 (0.01% / 0.01%)] [367,705 / 50 (99.99)]
33.5C - 34.4C 33.5C - 34.4C = 14
[14 (0.00% / 0.00%)] [367,719 / 19 (100.00)]
34.5C - 35.4C 34.5C - 35.4C = 3
[3 (0.00% / 0.00%)] [367,722 / 5 (100.00)]
35.5C - 36.4C 35.5C - 36.4C = 2
[2 (0.00% / 0.00%)] [367,724 / 2 (100.00)]

Missing observations (460 / 0.12%)

Sunshine Duration

0.0h 0.0h = 243,234
[243,234 (66.06% / 66.18%)] [243,234 / 367,530 (66.18)]
0.1h 0.1h = 7,914
[7,914 (2.15% / 2.15%)] [251,148 / 124,296 (68.33)]
0.2h 0.2h = 6,159
[6,159 (1.67% / 1.68%)] [257,307 / 116,382 (70.01)]
0.3h 0.3h = 5,455
[5,455 (1.48% / 1.48%)] [262,762 / 110,223 (71.49)]
0.4h 0.4h = 5,309
[5,309 (1.44% / 1.44%)] [268,071 / 104,768 (72.94)]
0.5h 0.5h = 5,096
[5,096 (1.38% / 1.39%)] [273,167 / 99,459 (74.33)]
0.6h 0.6h = 4,871
[4,871 (1.32% / 1.33%)] [278,038 / 94,363 (75.65)]
0.7h 0.7h = 5,282
[5,282 (1.43% / 1.44%)] [283,320 / 89,492 (77.09)]
0.8h 0.8h = 6,117
[6,117 (1.66% / 1.66%)] [289,437 / 84,210 (78.75)]
0.9h 0.9h = 8,345
[8,345 (2.27% / 2.27%)] [297,782 / 78,093 (81.02)]
1.0h 1.0h = 69,748
[69,748 (18.94% / 18.98%)] [367,530 / 69,748 (100.00)]

Missing observations (654 / 0.18%)