Station Number 44071
Prefecture Tokyo [ Local Portal ]
Location 東京都練馬区石神井台 (NERIMA KU, TOKYO TO)
Months of Observations 33
Number of Observations 23,481
Period of Observations
Period Name Lat. Long. Height Anemometer
2012/12/26 -- 2015/08/99 NERIMA 35.738N 139.592E 51m 11.3m
Real-time Data AMeRAS (AMeDAS Ranking Service)
Past Heavy Rain Data AMeDAS heavy rain
Typhoon History
Neighbor Stations
Number Name Distance Azimuth
44076 NERIMA (Tokyo) 6.88km 92deg.
44121 CHOFU (Tokyo) 9.58km 215deg.
44116 FUCHU (Tokyo) 11.60km 238deg.
44126 SETAGAYA (Tokyo) 12.57km 168deg.
44132 TOKYO (Tokyo) 15.18km 109deg.
43241 SAITAMA (Saitama) 15.21km 358deg.
44131 TOKYO (Tokyo) 16.11km 109deg.
44900 TOKYO (Tokyo) 16.11km 109deg.
43266 TOKOROZAWA (Saitama) 16.65km 283deg.
46061 HIYOSHI (Kanagawa) 21.30km 165deg.
43256 KOSHIGAYA (Saitama) 21.94km 42deg.
44056 OME (Tokyo) 25.92km 282deg.
44112 HACHIOJI (Tokyo) 26.10km 252deg.
44111 HACHIOJI (Tokyo) 26.16km 251deg.
44166 HANEDA (Tokyo) 26.67km 140deg.
43231 HANNO (Saitama) 26.81km 294deg.
44136 EDOGAWA-RINKAI (Tokyo) 26.92km 114deg.
46046 SAGAMIHARACHUO (Kanagawa) 27.26km 227deg.

Statistics for the Whole Period

Precipitation

0.0mm - 0.4mm 0.0mm - 0.4mm = 21,655
[21,655 (92.22% / 92.33%)] [21,655 / 23,455 (92.33%)]
0.5mm - 1.4mm 0.5mm - 1.4mm = 980
[980 (4.17% / 4.18%)] [22,635 / 1,800 (96.50%)]
1.5mm - 2.4mm 1.5mm - 2.4mm = 327
[327 (1.39% / 1.39%)] [22,962 / 820 (97.90%)]
2.5mm - 3.4mm 2.5mm - 3.4mm = 155
[155 (0.66% / 0.66%)] [23,117 / 493 (98.56%)]
3.5mm - 4.4mm 3.5mm - 4.4mm = 82
[82 (0.35% / 0.35%)] [23,199 / 338 (98.91%)]
4.5mm - 5.4mm 4.5mm - 5.4mm = 65
[65 (0.28% / 0.28%)] [23,264 / 256 (99.19%)]
5.5mm - 6.4mm 5.5mm - 6.4mm = 34
[34 (0.14% / 0.14%)] [23,298 / 191 (99.33%)]
6.5mm - 7.4mm 6.5mm - 7.4mm = 31
[31 (0.13% / 0.13%)] [23,329 / 157 (99.46%)]
7.5mm - 8.4mm 7.5mm - 8.4mm = 22
[22 (0.09% / 0.09%)] [23,351 / 126 (99.56%)]
8.5mm - 9.4mm 8.5mm - 9.4mm = 26
[26 (0.11% / 0.11%)] [23,377 / 104 (99.67%)]
9.5mm - 10.4mm 9.5mm - 10.4mm = 16
[16 (0.07% / 0.07%)] [23,393 / 78 (99.74%)]
10.5mm - 11.4mm 10.5mm - 11.4mm = 12
[12 (0.05% / 0.05%)] [23,405 / 62 (99.79%)]
11.5mm - 12.4mm 11.5mm - 12.4mm = 9
[9 (0.04% / 0.04%)] [23,414 / 50 (99.83%)]
12.5mm - 13.4mm 12.5mm - 13.4mm = 5
[5 (0.02% / 0.02%)] [23,419 / 41 (99.85%)]
13.5mm - 14.4mm 13.5mm - 14.4mm = 4
[4 (0.02% / 0.02%)] [23,423 / 36 (99.86%)]
14.5mm - 15.4mm 14.5mm - 15.4mm = 1
[1 (0.00% / 0.00%)] [23,424 / 32 (99.87%)]
15.5mm - 16.4mm 15.5mm - 16.4mm = 2
[2 (0.01% / 0.01%)] [23,426 / 31 (99.88%)]
16.5mm - 17.4mm 16.5mm - 17.4mm = 3
[3 (0.01% / 0.01%)] [23,429 / 29 (99.89%)]
17.5mm - 18.4mm 17.5mm - 18.4mm = 3
[3 (0.01% / 0.01%)] [23,432 / 26 (99.90%)]
18.5mm - 19.4mm 18.5mm - 19.4mm = 3
[3 (0.01% / 0.01%)] [23,435 / 23 (99.91%)]
20.5mm - 21.4mm 20.5mm - 21.4mm = 1
[1 (0.00% / 0.00%)] [23,436 / 20 (99.92%)]
21.5mm - 22.4mm 21.5mm - 22.4mm = 4
[4 (0.02% / 0.02%)] [23,440 / 19 (99.94%)]
22.5mm - 23.4mm 22.5mm - 23.4mm = 1
[1 (0.00% / 0.00%)] [23,441 / 15 (99.94%)]
23.5mm - 24.4mm 23.5mm - 24.4mm = 3
[3 (0.01% / 0.01%)] [23,444 / 14 (99.95%)]
24.5mm - 25.4mm 24.5mm - 25.4mm = 2
[2 (0.01% / 0.01%)] [23,446 / 11 (99.96%)]
26.5mm - 27.4mm 26.5mm - 27.4mm = 1
[1 (0.00% / 0.00%)] [23,447 / 9 (99.97%)]
27.5mm - 28.4mm 27.5mm - 28.4mm = 1
[1 (0.00% / 0.00%)] [23,448 / 8 (99.97%)]
28.5mm - 29.4mm 28.5mm - 29.4mm = 2
[2 (0.01% / 0.01%)] [23,450 / 7 (99.98%)]
30.5mm - 31.4mm 30.5mm - 31.4mm = 1
[1 (0.00% / 0.00%)] [23,451 / 5 (99.98%)]
34.5mm - 35.4mm 34.5mm - 35.4mm = 1
[1 (0.00% / 0.00%)] [23,452 / 4 (99.99%)]
36.5mm - 37.4mm 36.5mm - 37.4mm = 1
[1 (0.00% / 0.00%)] [23,453 / 3 (99.99%)]
37.5mm - 38.4mm 37.5mm - 38.4mm = 1
[1 (0.00% / 0.00%)] [23,454 / 2 (100.00%)]
38.5mm - 39.4mm 38.5mm - 39.4mm = 1
[1 (0.00% / 0.00%)] [23,455 / 1 (100.00%)]

Missing observations (26 / 0.11%)

Wind Direction

Calm Calm = 1,696
[1,696 (7.22% / 7.23%)] [0 / 0 (NA)]
NNE NNE = 1,378
[1,378 (5.87% / 5.87%)] [0 / 0 (NA)]
NE NE = 760
[760 (3.24% / 3.24%)] [0 / 0 (NA)]
ENE ENE = 760
[760 (3.24% / 3.24%)] [0 / 0 (NA)]
E E = 981
[981 (4.18% / 4.18%)] [0 / 0 (NA)]
ESE ESE = 555
[555 (2.36% / 2.37%)] [0 / 0 (NA)]
SE SE = 695
[695 (2.96% / 2.96%)] [0 / 0 (NA)]
SSE SSE = 1,459
[1,459 (6.21% / 6.22%)] [0 / 0 (NA)]
S S = 2,653
[2,653 (11.30% / 11.31%)] [0 / 0 (NA)]
SSW SSW = 1,488
[1,488 (6.34% / 6.34%)] [0 / 0 (NA)]
SW SW = 456
[456 (1.94% / 1.94%)] [0 / 0 (NA)]
WSW WSW = 341
[341 (1.45% / 1.45%)] [0 / 0 (NA)]
W W = 382
[382 (1.63% / 1.63%)] [0 / 0 (NA)]
WNW WNW = 824
[824 (3.51% / 3.51%)] [0 / 0 (NA)]
NW NW = 1,390
[1,390 (5.92% / 5.93%)] [0 / 0 (NA)]
NNW NNW = 4,255
[4,255 (18.12% / 18.14%)] [0 / 0 (NA)]
N N = 3,383
[3,383 (14.41% / 14.42%)] [0 / 0 (NA)]

Missing observations (25 / 0.11%)

Wind Speed

0.0m/s - 0.4m/s 0.0m/s - 0.4m/s = 3,013
[3,013 (12.83% / 12.85%)] [3,013 / 23,456 (12.85%)]
0.5m/s - 1.4m/s 0.5m/s - 1.4m/s = 9,322
[9,322 (39.70% / 39.74%)] [12,335 / 20,443 (52.59%)]
1.5m/s - 2.4m/s 1.5m/s - 2.4m/s = 6,291
[6,291 (26.79% / 26.82%)] [18,626 / 11,121 (79.41%)]
2.5m/s - 3.4m/s 2.5m/s - 3.4m/s = 2,528
[2,528 (10.77% / 10.78%)] [21,154 / 4,830 (90.19%)]
3.5m/s - 4.4m/s 3.5m/s - 4.4m/s = 1,211
[1,211 (5.16% / 5.16%)] [22,365 / 2,302 (95.35%)]
4.5m/s - 5.4m/s 4.5m/s - 5.4m/s = 658
[658 (2.80% / 2.81%)] [23,023 / 1,091 (98.15%)]
5.5m/s - 6.4m/s 5.5m/s - 6.4m/s = 279
[279 (1.19% / 1.19%)] [23,302 / 433 (99.34%)]
6.5m/s - 7.4m/s 6.5m/s - 7.4m/s = 105
[105 (0.45% / 0.45%)] [23,407 / 154 (99.79%)]
7.5m/s - 8.4m/s 7.5m/s - 8.4m/s = 37
[37 (0.16% / 0.16%)] [23,444 / 49 (99.95%)]
8.5m/s - 9.4m/s 8.5m/s - 9.4m/s = 8
[8 (0.03% / 0.03%)] [23,452 / 12 (99.98%)]
9.5m/s - 10.4m/s 9.5m/s - 10.4m/s = 4
[4 (0.02% / 0.02%)] [23,456 / 4 (100.00%)]

Missing observations (25 / 0.11%)

Temperature

-3.5C - -2.6C -3.5C - -2.6C = 4
[4 (0.02% / 0.02%)] [4 / 23,408 (0.02%)]
-2.5C - -1.6C -2.5C - -1.6C = 26
[26 (0.11% / 0.11%)] [30 / 23,404 (0.13%)]
-1.5C - -0.6C -1.5C - -0.6C = 86
[86 (0.37% / 0.37%)] [116 / 23,378 (0.50%)]
-0.5C - 0.4C -0.5C - 0.4C = 528
[528 (2.25% / 2.26%)] [644 / 23,292 (2.75%)]
0.5C - 1.4C 0.5C - 1.4C = 467
[467 (1.99% / 2.00%)] [1,111 / 22,764 (4.75%)]
1.5C - 2.4C 1.5C - 2.4C = 577
[577 (2.46% / 2.46%)] [1,688 / 22,297 (7.21%)]
2.5C - 3.4C 2.5C - 3.4C = 707
[707 (3.01% / 3.02%)] [2,395 / 21,720 (10.23%)]
3.5C - 4.4C 3.5C - 4.4C = 723
[723 (3.08% / 3.09%)] [3,118 / 21,013 (13.32%)]
4.5C - 5.4C 4.5C - 5.4C = 769
[769 (3.27% / 3.29%)] [3,887 / 20,290 (16.61%)]
5.5C - 6.4C 5.5C - 6.4C = 856
[856 (3.65% / 3.66%)] [4,743 / 19,521 (20.26%)]
6.5C - 7.4C 6.5C - 7.4C = 785
[785 (3.34% / 3.35%)] [5,528 / 18,665 (23.62%)]
7.5C - 8.4C 7.5C - 8.4C = 786
[786 (3.35% / 3.36%)] [6,314 / 17,880 (26.97%)]
8.5C - 9.4C 8.5C - 9.4C = 741
[741 (3.16% / 3.17%)] [7,055 / 17,094 (30.14%)]
9.5C - 10.4C 9.5C - 10.4C = 709
[709 (3.02% / 3.03%)] [7,764 / 16,353 (33.17%)]
10.5C - 11.4C 10.5C - 11.4C = 631
[631 (2.69% / 2.70%)] [8,395 / 15,644 (35.86%)]
11.5C - 12.4C 11.5C - 12.4C = 613
[613 (2.61% / 2.62%)] [9,008 / 15,013 (38.48%)]
12.5C - 13.4C 12.5C - 13.4C = 594
[594 (2.53% / 2.54%)] [9,602 / 14,400 (41.02%)]
13.5C - 14.4C 13.5C - 14.4C = 647
[647 (2.76% / 2.76%)] [10,249 / 13,806 (43.78%)]
14.5C - 15.4C 14.5C - 15.4C = 694
[694 (2.96% / 2.96%)] [10,943 / 13,159 (46.75%)]
15.5C - 16.4C 15.5C - 16.4C = 621
[621 (2.64% / 2.65%)] [11,564 / 12,465 (49.40%)]
16.5C - 17.4C 16.5C - 17.4C = 676
[676 (2.88% / 2.89%)] [12,240 / 11,844 (52.29%)]
17.5C - 18.4C 17.5C - 18.4C = 711
[711 (3.03% / 3.04%)] [12,951 / 11,168 (55.33%)]
18.5C - 19.4C 18.5C - 19.4C = 845
[845 (3.60% / 3.61%)] [13,796 / 10,457 (58.94%)]
19.5C - 20.4C 19.5C - 20.4C = 1,006
[1,006 (4.28% / 4.30%)] [14,802 / 9,612 (63.23%)]
20.5C - 21.4C 20.5C - 21.4C = 1,137
[1,137 (4.84% / 4.86%)] [15,939 / 8,606 (68.09%)]
21.5C - 22.4C 21.5C - 22.4C = 1,009
[1,009 (4.30% / 4.31%)] [16,948 / 7,469 (72.40%)]
22.5C - 23.4C 22.5C - 23.4C = 890
[890 (3.79% / 3.80%)] [17,838 / 6,460 (76.20%)]
23.5C - 24.4C 23.5C - 24.4C = 784
[784 (3.34% / 3.35%)] [18,622 / 5,570 (79.55%)]
24.5C - 25.4C 24.5C - 25.4C = 885
[885 (3.77% / 3.78%)] [19,507 / 4,786 (83.33%)]
25.5C - 26.4C 25.5C - 26.4C = 831
[831 (3.54% / 3.55%)] [20,338 / 3,901 (86.88%)]
26.5C - 27.4C 26.5C - 27.4C = 735
[735 (3.13% / 3.14%)] [21,073 / 3,070 (90.02%)]
27.5C - 28.4C 27.5C - 28.4C = 627
[627 (2.67% / 2.68%)] [21,700 / 2,335 (92.70%)]
28.5C - 29.4C 28.5C - 29.4C = 429
[429 (1.83% / 1.83%)] [22,129 / 1,708 (94.54%)]
29.5C - 30.4C 29.5C - 30.4C = 337
[337 (1.44% / 1.44%)] [22,466 / 1,279 (95.98%)]
30.5C - 31.4C 30.5C - 31.4C = 263
[263 (1.12% / 1.12%)] [22,729 / 942 (97.10%)]
31.5C - 32.4C 31.5C - 32.4C = 206
[206 (0.88% / 0.88%)] [22,935 / 679 (97.98%)]
32.5C - 33.4C 32.5C - 33.4C = 184
[184 (0.78% / 0.79%)] [23,119 / 473 (98.77%)]
33.5C - 34.4C 33.5C - 34.4C = 142
[142 (0.60% / 0.61%)] [23,261 / 289 (99.37%)]
34.5C - 35.4C 34.5C - 35.4C = 97
[97 (0.41% / 0.41%)] [23,358 / 147 (99.79%)]
35.5C - 36.4C 35.5C - 36.4C = 40
[40 (0.17% / 0.17%)] [23,398 / 50 (99.96%)]
36.5C - 37.4C 36.5C - 37.4C = 9
[9 (0.04% / 0.04%)] [23,407 / 10 (100.00%)]
37.5C - 38.4C 37.5C - 38.4C = 1
[1 (0.00% / 0.00%)] [23,408 / 1 (100.00%)]

Missing observations (73 / 0.31%)

Sunshine Duration

0.0h 0.0h = 15,888
[15,888 (67.66% / 67.74%)] [15,888 / 23,455 (67.74%)]
0.1h 0.1h = 568
[568 (2.42% / 2.42%)] [16,456 / 7,567 (70.16%)]
0.2h 0.2h = 418
[418 (1.78% / 1.78%)] [16,874 / 6,999 (71.94%)]
0.3h 0.3h = 396
[396 (1.69% / 1.69%)] [17,270 / 6,581 (73.63%)]
0.4h 0.4h = 356
[356 (1.52% / 1.52%)] [17,626 / 6,185 (75.15%)]
0.5h 0.5h = 363
[363 (1.55% / 1.55%)] [17,989 / 5,829 (76.70%)]
0.6h 0.6h = 357
[357 (1.52% / 1.52%)] [18,346 / 5,466 (78.22%)]
0.7h 0.7h = 421
[421 (1.79% / 1.79%)] [18,767 / 5,109 (80.01%)]
0.8h 0.8h = 443
[443 (1.89% / 1.89%)] [19,210 / 4,688 (81.90%)]
0.9h 0.9h = 513
[513 (2.18% / 2.19%)] [19,723 / 4,245 (84.09%)]
1.0h 1.0h = 3,732
[3,732 (15.89% / 15.91%)] [23,455 / 3,732 (100.00%)]

Missing observations (26 / 0.11%)