Station Number 45106
Prefecture Chiba [ Local Portal ]
Location 千葉県船橋市薬円台 (FUNABASHI-SHI, CHIBA)
Months of Observations 113
Number of Observations 82584
Period of Observations
1999/08/03 -- 2008/01/31 FUNABASHI 35.712N 140.043E 28m
2008/02/01 -- 2008/12/31 FUNABASHI 35.712N 140.043E 28m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Weather Disaster Reports
Typhoon History
Neighbor Stations
45212 CHIBA (Chiba) 13.36 km 155 deg.
45116 SAKURA (Chiba) 15.39 km 83 deg.
45061 ABIKO (Chiba) 17.82 km 19 deg.
45056 ABIKO (Chiba) 18.38 km 354 deg.
44136 SHIMKIBA (Tokyo) 20.43 km 245 deg.
40426 RYUGASAKI (Ibaraki) 24.97 km 37 deg.
44132 TOKYO (Tokyo) 25.73 km 264 deg.
44900 TOKYO (Tokyo) 25.73 km 264 deg.
44166 HANEDA (Tokyo) 29.64 km 233 deg.
45121 NARITA (Chiba) 31.45 km 79 deg.

Statistics for the Whole Period

Precipitation

0 mm 0 mm = 77,391
[77,391 (93.71% / 93.83%)] [77,391 / 82,479 (93.83%)]
1 mm 1 mm = 2,663
[2,663 (3.22% / 3.23%)] [80,054 / 5,088 (97.06%)]
2 mm 2 mm = 942
[942 (1.14% / 1.14%)] [80,996 / 2,425 (98.20%)]
3 mm 3 mm = 499
[499 (0.60% / 0.61%)] [81,495 / 1,483 (98.81%)]
4 mm 4 mm = 284
[284 (0.34% / 0.34%)] [81,779 / 984 (99.15%)]
5 mm 5 mm = 194
[194 (0.23% / 0.24%)] [81,973 / 700 (99.39%)]
6 mm 6 mm = 113
[113 (0.14% / 0.14%)] [82,086 / 506 (99.52%)]
7 mm 7 mm = 87
[87 (0.11% / 0.11%)] [82,173 / 393 (99.63%)]
8 mm 8 mm = 66
[66 (0.08% / 0.08%)] [82,239 / 306 (99.71%)]
9 mm 9 mm = 48
[48 (0.06% / 0.06%)] [82,287 / 240 (99.77%)]
10 mm 10 mm = 41
[41 (0.05% / 0.05%)] [82,328 / 192 (99.82%)]
11 mm 11 mm = 37
[37 (0.04% / 0.04%)] [82,365 / 151 (99.86%)]
12 mm 12 mm = 17
[17 (0.02% / 0.02%)] [82,382 / 114 (99.88%)]
13 mm 13 mm = 19
[19 (0.02% / 0.02%)] [82,401 / 97 (99.91%)]
14 mm 14 mm = 9
[9 (0.01% / 0.01%)] [82,410 / 78 (99.92%)]
15 mm 15 mm = 11
[11 (0.01% / 0.01%)] [82,421 / 69 (99.93%)]
16 mm 16 mm = 11
[11 (0.01% / 0.01%)] [82,432 / 58 (99.94%)]
17 mm 17 mm = 10
[10 (0.01% / 0.01%)] [82,442 / 47 (99.96%)]
18 mm 18 mm = 7
[7 (0.01% / 0.01%)] [82,449 / 37 (99.96%)]
19 mm 19 mm = 4
[4 (0.00% / 0.00%)] [82,453 / 30 (99.97%)]
20 mm 20 mm = 5
[5 (0.01% / 0.01%)] [82,458 / 26 (99.97%)]
21 mm 21 mm = 4
[4 (0.00% / 0.00%)] [82,462 / 21 (99.98%)]
22 mm 22 mm = 2
[2 (0.00% / 0.00%)] [82,464 / 17 (99.98%)]
23 mm 23 mm = 3
[3 (0.00% / 0.00%)] [82,467 / 15 (99.99%)]
24 mm 24 mm = 1
[1 (0.00% / 0.00%)] [82,468 / 12 (99.99%)]
26 mm 26 mm = 1
[1 (0.00% / 0.00%)] [82,469 / 11 (99.99%)]
27 mm 27 mm = 3
[3 (0.00% / 0.00%)] [82,472 / 10 (99.99%)]
28 mm 28 mm = 1
[1 (0.00% / 0.00%)] [82,473 / 7 (99.99%)]
31 mm 31 mm = 2
[2 (0.00% / 0.00%)] [82,475 / 6 (100.00%)]
34 mm 34 mm = 1
[1 (0.00% / 0.00%)] [82,476 / 4 (100.00%)]
35 mm 35 mm = 1
[1 (0.00% / 0.00%)] [82,477 / 3 (100.00%)]
36 mm 36 mm = 1
[1 (0.00% / 0.00%)] [82,478 / 2 (100.00%)]
42 mm 42 mm = 1
[1 (0.00% / 0.00%)] [82,479 / 1 (100.00%)]

Missing observations (105 / 0.13%)

Wind Direction

Calm Calm = 8,834
[8,834 (10.70% / 10.71%)] [0 / 0 (NA)]
NNE NNE = 7,375
[7,375 (8.93% / 8.94%)] [0 / 0 (NA)]
NE NE = 10,072
[10,072 (12.20% / 12.21%)] [0 / 0 (NA)]
ENE ENE = 4,119
[4,119 (4.99% / 4.99%)] [0 / 0 (NA)]
E E = 2,275
[2,275 (2.75% / 2.76%)] [0 / 0 (NA)]
ESE ESE = 2,084
[2,084 (2.52% / 2.53%)] [0 / 0 (NA)]
SE SE = 2,300
[2,300 (2.79% / 2.79%)] [0 / 0 (NA)]
SSE SSE = 1,859
[1,859 (2.25% / 2.25%)] [0 / 0 (NA)]
S S = 5,022
[5,022 (6.08% / 6.09%)] [0 / 0 (NA)]
SSW SSW = 7,909
[7,909 (9.58% / 9.59%)] [0 / 0 (NA)]
SW SW = 4,031
[4,031 (4.88% / 4.89%)] [0 / 0 (NA)]
WSW WSW = 924
[924 (1.12% / 1.12%)] [0 / 0 (NA)]
W W = 1,088
[1,088 (1.32% / 1.32%)] [0 / 0 (NA)]
WNW WNW = 2,820
[2,820 (3.41% / 3.42%)] [0 / 0 (NA)]
NW NW = 7,430
[7,430 (9.00% / 9.01%)] [0 / 0 (NA)]
NNW NNW = 8,430
[8,430 (10.21% / 10.22%)] [0 / 0 (NA)]
N N = 5,920
[5,920 (7.17% / 7.18%)] [0 / 0 (NA)]

Missing observations (92 / 0.11%)

Wind Speed

0 m/s 0 m/s = 8,962
[8,962 (10.85% / 10.86%)] [8,962 / 82,492 (10.86%)]
1 m/s 1 m/s = 28,428
[28,428 (34.42% / 34.46%)] [37,390 / 73,530 (45.33%)]
2 m/s 2 m/s = 26,072
[26,072 (31.57% / 31.61%)] [63,462 / 45,102 (76.93%)]
3 m/s 3 m/s = 12,285
[12,285 (14.88% / 14.89%)] [75,747 / 19,030 (91.82%)]
4 m/s 4 m/s = 4,605
[4,605 (5.58% / 5.58%)] [80,352 / 6,745 (97.41%)]
5 m/s 5 m/s = 1,581
[1,581 (1.91% / 1.92%)] [81,933 / 2,140 (99.32%)]
6 m/s 6 m/s = 433
[433 (0.52% / 0.52%)] [82,366 / 559 (99.85%)]
7 m/s 7 m/s = 95
[95 (0.12% / 0.12%)] [82,461 / 126 (99.96%)]
8 m/s 8 m/s = 25
[25 (0.03% / 0.03%)] [82,486 / 31 (99.99%)]
9 m/s 9 m/s = 4
[4 (0.00% / 0.00%)] [82,490 / 6 (100.00%)]
10 m/s 10 m/s = 1
[1 (0.00% / 0.00%)] [82,491 / 2 (100.00%)]
12 m/s 12 m/s = 1
[1 (0.00% / 0.00%)] [82,492 / 1 (100.00%)]

Missing observations (92 / 0.11%)

Temperature

-5.0 C - -4.1 C -5.0 C - -4.1 C = 5
[5 (0.01% / 0.01%)] [5 / 82,483 (0.01%)]
-4.0 C - -3.1 C -4.0 C - -3.1 C = 22
[22 (0.03% / 0.03%)] [27 / 82,478 (0.03%)]
-3.0 C - -2.1 C -3.0 C - -2.1 C = 86
[86 (0.10% / 0.10%)] [113 / 82,456 (0.14%)]
-2.0 C - -1.1 C -2.0 C - -1.1 C = 253
[253 (0.31% / 0.31%)] [366 / 82,370 (0.44%)]
-1.0 C - -0.1 C -1.0 C - -0.1 C = 612
[612 (0.74% / 0.74%)] [978 / 82,117 (1.19%)]
0.0 C - 0.9 C 0.0 C - 0.9 C = 1,215
[1,215 (1.47% / 1.47%)] [2,193 / 81,505 (2.66%)]
1.0 C - 1.9 C 1.0 C - 1.9 C = 1,560
[1,560 (1.89% / 1.89%)] [3,753 / 80,290 (4.55%)]
2.0 C - 2.9 C 2.0 C - 2.9 C = 1,995
[1,995 (2.42% / 2.42%)] [5,748 / 78,730 (6.97%)]
3.0 C - 3.9 C 3.0 C - 3.9 C = 2,340
[2,340 (2.83% / 2.84%)] [8,088 / 76,735 (9.81%)]
4.0 C - 4.9 C 4.0 C - 4.9 C = 2,615
[2,615 (3.17% / 3.17%)] [10,703 / 74,395 (12.98%)]
5.0 C - 5.9 C 5.0 C - 5.9 C = 2,698
[2,698 (3.27% / 3.27%)] [13,401 / 71,780 (16.25%)]
6.0 C - 6.9 C 6.0 C - 6.9 C = 2,802
[2,802 (3.39% / 3.40%)] [16,203 / 69,082 (19.64%)]
7.0 C - 7.9 C 7.0 C - 7.9 C = 2,928
[2,928 (3.55% / 3.55%)] [19,131 / 66,280 (23.19%)]
8.0 C - 8.9 C 8.0 C - 8.9 C = 3,043
[3,043 (3.68% / 3.69%)] [22,174 / 63,352 (26.88%)]
9.0 C - 9.9 C 9.0 C - 9.9 C = 3,058
[3,058 (3.70% / 3.71%)] [25,232 / 60,309 (30.59%)]
10.0 C - 10.9 C 10.0 C - 10.9 C = 2,943
[2,943 (3.56% / 3.57%)] [28,175 / 57,251 (34.16%)]
11.0 C - 11.9 C 11.0 C - 11.9 C = 2,838
[2,838 (3.44% / 3.44%)] [31,013 / 54,308 (37.60%)]
12.0 C - 12.9 C 12.0 C - 12.9 C = 2,671
[2,671 (3.23% / 3.24%)] [33,684 / 51,470 (40.84%)]
13.0 C - 13.9 C 13.0 C - 13.9 C = 2,830
[2,830 (3.43% / 3.43%)] [36,514 / 48,799 (44.27%)]
14.0 C - 14.9 C 14.0 C - 14.9 C = 2,679
[2,679 (3.24% / 3.25%)] [39,193 / 45,969 (47.52%)]
15.0 C - 15.9 C 15.0 C - 15.9 C = 2,945
[2,945 (3.57% / 3.57%)] [42,138 / 43,290 (51.09%)]
16.0 C - 16.9 C 16.0 C - 16.9 C = 3,136
[3,136 (3.80% / 3.80%)] [45,274 / 40,345 (54.89%)]
17.0 C - 17.9 C 17.0 C - 17.9 C = 3,222
[3,222 (3.90% / 3.91%)] [48,496 / 37,209 (58.80%)]
18.0 C - 18.9 C 18.0 C - 18.9 C = 3,216
[3,216 (3.89% / 3.90%)] [51,712 / 33,987 (62.69%)]
19.0 C - 19.9 C 19.0 C - 19.9 C = 3,077
[3,077 (3.73% / 3.73%)] [54,789 / 30,771 (66.42%)]
20.0 C - 20.9 C 20.0 C - 20.9 C = 3,189
[3,189 (3.86% / 3.87%)] [57,978 / 27,694 (70.29%)]
21.0 C - 21.9 C 21.0 C - 21.9 C = 2,999
[2,999 (3.63% / 3.64%)] [60,977 / 24,505 (73.93%)]
22.0 C - 22.9 C 22.0 C - 22.9 C = 3,099
[3,099 (3.75% / 3.76%)] [64,076 / 21,506 (77.68%)]
23.0 C - 23.9 C 23.0 C - 23.9 C = 2,970
[2,970 (3.60% / 3.60%)] [67,046 / 18,407 (81.28%)]
24.0 C - 24.9 C 24.0 C - 24.9 C = 3,054
[3,054 (3.70% / 3.70%)] [70,100 / 15,437 (84.99%)]
25.0 C - 25.9 C 25.0 C - 25.9 C = 3,022
[3,022 (3.66% / 3.66%)] [73,122 / 12,383 (88.65%)]
26.0 C - 26.9 C 26.0 C - 26.9 C = 2,557
[2,557 (3.10% / 3.10%)] [75,679 / 9,361 (91.75%)]
27.0 C - 27.9 C 27.0 C - 27.9 C = 1,969
[1,969 (2.38% / 2.39%)] [77,648 / 6,804 (94.14%)]
28.0 C - 28.9 C 28.0 C - 28.9 C = 1,431
[1,431 (1.73% / 1.73%)] [79,079 / 4,835 (95.87%)]
29.0 C - 29.9 C 29.0 C - 29.9 C = 1,149
[1,149 (1.39% / 1.39%)] [80,228 / 3,404 (97.27%)]
30.0 C - 30.9 C 30.0 C - 30.9 C = 928
[928 (1.12% / 1.13%)] [81,156 / 2,255 (98.39%)]
31.0 C - 31.9 C 31.0 C - 31.9 C = 706
[706 (0.85% / 0.86%)] [81,862 / 1,327 (99.25%)]
32.0 C - 32.9 C 32.0 C - 32.9 C = 375
[375 (0.45% / 0.45%)] [82,237 / 621 (99.70%)]
33.0 C - 33.9 C 33.0 C - 33.9 C = 142
[142 (0.17% / 0.17%)] [82,379 / 246 (99.87%)]
34.0 C - 34.9 C 34.0 C - 34.9 C = 69
[69 (0.08% / 0.08%)] [82,448 / 104 (99.96%)]
35.0 C - 35.9 C 35.0 C - 35.9 C = 26
[26 (0.03% / 0.03%)] [82,474 / 35 (99.99%)]
36.0 C - 36.9 C 36.0 C - 36.9 C = 7
[7 (0.01% / 0.01%)] [82,481 / 9 (100.00%)]
37.0 C - 37.9 C 37.0 C - 37.9 C = 2
[2 (0.00% / 0.00%)] [82,483 / 2 (100.00%)]

Missing observations (101 / 0.12%)

Sunshine Duration

0.0 h 0.0 h = 59,285
[59,285 (71.79% / 71.94%)] [59,285 / 82,411 (71.94%)]
0.1 h 0.1 h = 1,711
[1,711 (2.07% / 2.08%)] [60,996 / 23,126 (74.01%)]
0.2 h 0.2 h = 1,361
[1,361 (1.65% / 1.65%)] [62,357 / 21,415 (75.67%)]
0.3 h 0.3 h = 1,175
[1,175 (1.42% / 1.43%)] [63,532 / 20,054 (77.09%)]
0.4 h 0.4 h = 1,122
[1,122 (1.36% / 1.36%)] [64,654 / 18,879 (78.45%)]
0.5 h 0.5 h = 1,151
[1,151 (1.39% / 1.40%)] [65,805 / 17,757 (79.85%)]
0.6 h 0.6 h = 1,046
[1,046 (1.27% / 1.27%)] [66,851 / 16,606 (81.12%)]
0.7 h 0.7 h = 1,112
[1,112 (1.35% / 1.35%)] [67,963 / 15,560 (82.47%)]
0.8 h 0.8 h = 1,250
[1,250 (1.51% / 1.52%)] [69,213 / 14,448 (83.99%)]
0.9 h 0.9 h = 1,604
[1,604 (1.94% / 1.95%)] [70,817 / 13,198 (85.93%)]
1.0 h 1.0 h = 11,594
[11,594 (14.04% / 14.07%)] [82,411 / 11,594 (100.00%)]

Missing observations (173 / 0.21%)