大気中の放射線量/１時間ごとの測定結果（江戸川）
（Environmental radiation levels in Edogawa / hour）
モニタリングポストでは、空間放射線量率（1時間当たりの空気吸収線量）を連続的に測定しています。測定結果は１分ごとに得られ、これを1時間ごとに、あるいは1日ごとにまとめて表示しています。
最大値は各時間帯（1時間のうち、あるいは1日のうち）で測定された最大の値、最小値は各時間帯で測定された最小の値、平均値は各時間帯の平均値です。
単位はμGy/h（マイクログレイ／時間）
グレイは放射線が物質に当たった時のエネルギー量を表し、大気中の放射線量１グレイは１シーベルトに換算できます。
| 測定日時 (Measurement time) |
線量率 (dose rate) μGy/h (microgray per hour) |
||
|---|---|---|---|
| 最大値 (max) |
最小値 (min) |
平均値 (average) |
|
| 2025/11/07 21:01～22:00 | 0.0392 | 0.0348 | 0.0371 |
| 2025/11/07 20:01～21:00 | 0.0392 | 0.0345 | 0.0373 |
| 2025/11/07 19:01～20:00 | 0.0395 | 0.0349 | 0.0375 |
| 2025/11/07 18:01～19:00 | 0.0396 | 0.0346 | 0.0377 |
| 2025/11/07 17:01～18:00 | 0.0402 | 0.0357 | 0.0378 |
| 2025/11/07 16:01～17:00 | 0.0403 | 0.0354 | 0.0380 |
| 2025/11/07 15:01～16:00 | 0.0403 | 0.0363 | 0.0385 |
| 2025/11/07 14:01～15:00 | 0.0398 | 0.0356 | 0.0380 |
| 2025/11/07 13:01～14:00 | 0.0402 | 0.0359 | 0.0379 |
| 2025/11/07 12:01～13:00 | 0.0418 | 0.0361 | 0.0381 |
| 2025/11/07 11:01～12:00 | 0.0399 | 0.0353 | 0.0378 |
| 2025/11/07 10:01～11:00 | 0.0405 | 0.0355 | 0.0381 |
| 2025/11/07 09:01～10:00 | 0.0415 | 0.0341 | 0.0378 |
| 2025/11/07 08:01～09:00 | 0.0401 | 0.0353 | 0.0376 |
| 2025/11/07 07:01～08:00 | 0.0396 | 0.0355 | 0.0377 |
| 2025/11/07 06:01～07:00 | 0.0399 | 0.0355 | 0.0377 |
| 2025/11/07 05:01～06:00 | 0.0398 | 0.0355 | 0.0375 |
| 2025/11/07 04:01～05:00 | 0.0396 | 0.0349 | 0.0375 |
| 2025/11/07 03:01～04:00 | 0.0404 | 0.0352 | 0.0373 |
| 2025/11/07 02:01～03:00 | 0.0389 | 0.0356 | 0.0372 |
| 2025/11/07 01:01～02:00 | 0.0395 | 0.0345 | 0.0375 |
| 2025/11/07 00:01～01:00 | 0.0400 | 0.0351 | 0.0376 |
| 2025/11/06 23:01～24:00 | 0.0399 | 0.0355 | 0.0373 |
| 2025/11/06 22:01～23:00 | 0.0400 | 0.0353 | 0.0374 |
| 2025/11/06 21:01～22:00 | 0.0409 | 0.0360 | 0.0377 |
| 2025/11/06 20:01～21:00 | 0.0404 | 0.0359 | 0.0379 |
| 2025/11/06 19:01～20:00 | 0.0404 | 0.0353 | 0.0377 |
| 2025/11/06 18:01～19:00 | 0.0414 | 0.0360 | 0.0378 |
| 2025/11/06 17:01～18:00 | 0.0405 | 0.0357 | 0.0379 |
| 2025/11/06 16:01～17:00 | 0.0409 | 0.0353 | 0.0380 |
| 2025/11/06 15:01～16:00 | 0.0403 | 0.0356 | 0.0380 |
| 2025/11/06 14:01～15:00 | 0.0405 | 0.0360 | 0.0378 |
| 2025/11/06 13:01～14:00 | 0.0406 | 0.0364 | 0.0382 |
| 2025/11/06 12:01～13:00 | 0.0416 | 0.0363 | 0.0384 |
| 2025/11/06 11:01～12:00 | 0.0404 | 0.0361 | 0.0383 |
| 2025/11/06 10:01～11:00 | 0.0412 | 0.0367 | 0.0386 |
| 2025/11/06 09:01～10:00 | 0.0423 | 0.0368 | 0.0387 |
| 2025/11/06 08:01～09:00 | 0.0402 | 0.0361 | 0.0380 |
| 2025/11/06 07:01～08:00 | 0.0414 | 0.0353 | 0.0380 |
| 2025/11/06 06:01～07:00 | 0.0423 | 0.0376 | 0.0402 |
| 2025/11/06 05:01～06:00 | 0.0469 | 0.0401 | 0.0430 |
| 2025/11/06 04:01～05:00 | 0.0447 | 0.0406 | 0.0425 |
| 2025/11/06 03:01～04:00 | 0.0442 | 0.0388 | 0.0416 |
| 2025/11/06 02:01～03:00 | 0.0440 | 0.0367 | 0.0408 |
| 2025/11/06 01:01～02:00 | 0.0414 | 0.0363 | 0.0387 |
| 2025/11/06 00:01～01:00 | 0.0407 | 0.0359 | 0.0385 |
| 2025/11/05 23:01～24:00 | 0.0403 | 0.0363 | 0.0383 |
| 2025/11/05 22:01～23:00 | 0.0404 | 0.0353 | 0.0381 |
| 2025/11/05 21:01～22:00 | 0.0409 | 0.0346 | 0.0378 |
| 2025/11/05 20:01～21:00 | 0.0405 | 0.0360 | 0.0380 |
| 2025/11/05 19:01～20:00 | 0.0402 | 0.0364 | 0.0383 |
| 2025/11/05 18:01～19:00 | 0.0413 | 0.0359 | 0.0384 |
| 2025/11/05 17:01～18:00 | 0.0407 | 0.0361 | 0.0382 |
| 2025/11/05 16:01～17:00 | 0.0406 | 0.0349 | 0.0380 |
| 2025/11/05 15:01～16:00 | 0.0407 | 0.0357 | 0.0384 |
| 2025/11/05 14:01～15:00 | 0.0398 | 0.0356 | 0.0382 |
| 2025/11/05 13:01～14:00 | 0.0408 | 0.0350 | 0.0379 |
| 2025/11/05 12:01～13:00 | 0.0397 | 0.0358 | 0.0377 |
| 2025/11/05 11:01～12:00 | 0.0402 | 0.0362 | 0.0378 |
| 2025/11/05 10:01～11:00 | 0.0399 | 0.0359 | 0.0379 |
| 2025/11/05 09:01～10:00 | 0.0404 | 0.0360 | 0.0382 |
| 2025/11/05 08:01～09:00 | 0.0412 | 0.0356 | 0.0382 |
| 2025/11/05 07:01～08:00 | 0.0403 | 0.0360 | 0.0383 |
| 2025/11/05 06:01～07:00 | 0.0409 | 0.0355 | 0.0380 |
| 2025/11/05 05:01～06:00 | 0.0408 | 0.0362 | 0.0382 |
| 2025/11/05 04:01～05:00 | 0.0403 | 0.0350 | 0.0381 |
| 2025/11/05 03:01～04:00 | 0.0405 | 0.0356 | 0.0382 |
| 2025/11/05 02:01～03:00 | 0.0401 | 0.0353 | 0.0380 |
| 2025/11/05 01:01～02:00 | 0.0397 | 0.0349 | 0.0375 |
| 2025/11/05 00:01～01:00 | 0.0392 | 0.0349 | 0.0371 |
| 2025/11/04 23:01～24:00 | 0.0387 | 0.0343 | 0.0366 |
| 2025/11/04 22:01～23:00 | 0.0389 | 0.0345 | 0.0366 |
| 2025/11/04 21:01～22:00 | 0.0397 | 0.0345 | 0.0369 |
| 2025/11/04 20:01～21:00 | 0.0386 | 0.0345 | 0.0368 |
| 2025/11/04 19:01～20:00 | 0.0394 | 0.0347 | 0.0367 |
| 2025/11/04 18:01～19:00 | 0.0398 | 0.0348 | 0.0369 |
| 2025/11/04 17:01～18:00 | 0.0396 | 0.0347 | 0.0371 |
| 2025/11/04 16:01～17:00 | 0.0389 | 0.0349 | 0.0371 |
| 2025/11/04 15:01～16:00 | 0.0400 | 0.0355 | 0.0374 |
| 2025/11/04 14:01～15:00 | 0.0392 | 0.0353 | 0.0373 |
| 2025/11/04 13:01～14:00 | 0.0401 | 0.0351 | 0.0376 |
| 2025/11/04 12:01～13:00 | 0.0402 | 0.0356 | 0.0377 |
| 2025/11/04 11:01～12:00 | 0.0398 | 0.0359 | 0.0376 |
| 2025/11/04 10:01～11:00 | 0.0401 | 0.0350 | 0.0375 |
| 2025/11/04 09:01～10:00 | 0.0400 | 0.0353 | 0.0374 |
| 2025/11/04 08:01～09:00 | 0.0396 | 0.0349 | 0.0374 |
| 2025/11/04 07:01～08:00 | 0.0403 | 0.0351 | 0.0373 |
| 2025/11/04 06:01～07:00 | 0.0401 | 0.0353 | 0.0376 |
| 2025/11/04 05:01～06:00 | 0.0391 | 0.0349 | 0.0373 |
| 2025/11/04 04:01～05:00 | 0.0399 | 0.0344 | 0.0375 |
| 2025/11/04 03:01～04:00 | 0.0397 | 0.0354 | 0.0374 |
| 2025/11/04 02:01～03:00 | 0.0400 | 0.0349 | 0.0370 |
| 2025/11/04 01:01～02:00 | 0.0402 | 0.0357 | 0.0375 |
| 2025/11/04 00:01～01:00 | 0.0393 | 0.0355 | 0.0374 |
| 2025/11/03 23:01～24:00 | 0.0402 | 0.0355 | 0.0374 |
| 2025/11/03 22:01～23:00 | 0.0399 | 0.0350 | 0.0375 |
| 2025/11/03 21:01～22:00 | 0.0393 | 0.0353 | 0.0372 |
| 2025/11/03 20:01～21:00 | 0.0395 | 0.0351 | 0.0374 |
| 2025/11/03 19:01～20:00 | 0.0400 | 0.0343 | 0.0378 |
| 2025/11/03 18:01～19:00 | 0.0402 | 0.0353 | 0.0380 |
| 2025/11/03 17:01～18:00 | 0.0401 | 0.0360 | 0.0377 |
| 2025/11/03 16:01～17:00 | 0.0397 | 0.0360 | 0.0378 |
| 2025/11/03 15:01～16:00 | 0.0403 | 0.0356 | 0.0378 |
| 2025/11/03 14:01～15:00 | 0.0408 | 0.0363 | 0.0382 |
| 2025/11/03 13:01～14:00 | 0.0401 | 0.0363 | 0.0382 |
| 2025/11/03 12:01～13:00 | 0.0404 | 0.0359 | 0.0383 |
| 2025/11/03 11:01～12:00 | 0.0410 | 0.0356 | 0.0383 |
| 2025/11/03 10:01～11:00 | 0.0413 | 0.0352 | 0.0387 |
| 2025/11/03 09:01～10:00 | 0.0408 | 0.0361 | 0.0382 |
| 2025/11/03 08:01～09:00 | 0.0409 | 0.0360 | 0.0379 |
| 2025/11/03 07:01～08:00 | 0.0405 | 0.0363 | 0.0383 |
| 2025/11/03 06:01～07:00 | 0.0404 | 0.0366 | 0.0384 |
| 2025/11/03 05:01～06:00 | 0.0412 | 0.0356 | 0.0382 |
| 2025/11/03 04:01～05:00 | 0.0409 | 0.0354 | 0.0377 |
| 2025/11/03 03:01～04:00 | 0.0402 | 0.0354 | 0.0379 |
| 2025/11/03 02:01～03:00 | 0.0408 | 0.0357 | 0.0379 |
| 2025/11/03 01:01～02:00 | 0.0403 | 0.0359 | 0.0380 |
| 2025/11/03 00:01～01:00 | 0.0402 | 0.0353 | 0.0377 |
| 2025/11/02 23:01～24:00 | 0.0394 | 0.0348 | 0.0374 |
| 2025/11/02 22:01～23:00 | 0.0397 | 0.0345 | 0.0372 |
| 2025/11/02 21:01～22:00 | 0.0404 | 0.0346 | 0.0374 |
| 2025/11/02 20:01～21:00 | 0.0395 | 0.0353 | 0.0374 |
| 2025/11/02 19:01～20:00 | 0.0394 | 0.0353 | 0.0374 |
| 2025/11/02 18:01～19:00 | 0.0396 | 0.0352 | 0.0376 |
| 2025/11/02 17:01～18:00 | 0.0401 | 0.0356 | 0.0376 |
| 2025/11/02 16:01～17:00 | 0.0407 | 0.0359 | 0.0376 |
| 2025/11/02 15:01～16:00 | 0.0390 | 0.0359 | 0.0375 |
| 2025/11/02 14:01～15:00 | 0.0395 | 0.0339 | 0.0372 |
| 2025/11/02 13:01～14:00 | 0.0402 | 0.0358 | 0.0380 |
| 2025/11/02 12:01～13:00 | 0.0393 | 0.0346 | 0.0374 |
| 2025/11/02 11:01～12:00 | 0.0388 | 0.0350 | 0.0372 |
| 2025/11/02 10:01～11:00 | 0.0395 | 0.0347 | 0.0371 |
| 2025/11/02 09:01～10:00 | 0.0395 | 0.0348 | 0.0375 |
| 2025/11/02 08:01～09:00 | 0.0403 | 0.0353 | 0.0376 |
| 2025/11/02 07:01～08:00 | 0.0399 | 0.0350 | 0.0372 |
| 2025/11/02 06:01～07:00 | 0.0395 | 0.0350 | 0.0372 |
| 2025/11/02 05:01～06:00 | 0.0398 | 0.0352 | 0.0372 |
| 2025/11/02 04:01～05:00 | 0.0392 | 0.0348 | 0.0369 |
| 2025/11/02 03:01～04:00 | 0.0393 | 0.0353 | 0.0373 |
| 2025/11/02 02:01～03:00 | 0.0391 | 0.0346 | 0.0371 |
| 2025/11/02 01:01～02:00 | 0.0395 | 0.0349 | 0.0369 |
| 2025/11/02 00:01～01:00 | 0.0385 | 0.0344 | 0.0367 |
| 2025/11/01 23:01～24:00 | 0.0386 | 0.0339 | 0.0367 |
| 2025/11/01 22:01～23:00 | 0.0395 | 0.0346 | 0.0369 |
| 2025/11/01 21:01～22:00 | 0.0396 | 0.0346 | 0.0374 |
| 2025/11/01 20:01～21:00 | 0.0390 | 0.0345 | 0.0370 |
| 2025/11/01 19:01～20:00 | 0.0401 | 0.0350 | 0.0373 |
| 2025/11/01 18:01～19:00 | 0.0403 | 0.0347 | 0.0373 |
| 2025/11/01 17:01～18:00 | 0.0391 | 0.0354 | 0.0373 |
| 2025/11/01 16:01～17:00 | 0.0398 | 0.0352 | 0.0377 |
| 2025/11/01 15:01～16:00 | 0.0398 | 0.0360 | 0.0376 |
| 2025/11/01 14:01～15:00 | 0.0399 | 0.0356 | 0.0377 |
| 2025/11/01 13:01～14:00 | 0.0401 | 0.0362 | 0.0379 |
| 2025/11/01 12:01～13:00 | 0.0398 | 0.0350 | 0.0376 |
| 2025/11/01 11:01～12:00 | 0.0404 | 0.0352 | 0.0377 |
| 2025/11/01 10:01～11:00 | 0.0416 | 0.0350 | 0.0379 |
| 2025/11/01 09:01～10:00 | 0.0398 | 0.0352 | 0.0377 |
| 2025/11/01 08:01～09:00 | 0.0391 | 0.0350 | 0.0372 |
| 2025/11/01 07:01～08:00 | 0.0390 | 0.0343 | 0.0367 |
| 2025/11/01 06:01～07:00 | 0.0390 | 0.0345 | 0.0365 |
| 2025/11/01 05:01～06:00 | 0.0388 | 0.0348 | 0.0368 |
| 2025/11/01 04:01～05:00 | 0.0399 | 0.0345 | 0.0371 |
| 2025/11/01 03:01～04:00 | 0.0401 | 0.0345 | 0.0375 |
| 2025/11/01 02:01～03:00 | 0.0408 | 0.0356 | 0.0376 |
| 2025/11/01 01:01～02:00 | 0.0410 | 0.0364 | 0.0386 |
| 2025/11/01 00:01～01:00 | 0.0457 | 0.0390 | 0.0420 |
| 2025/10/31 23:01～24:00 | 0.0540 | 0.0443 | 0.0493 |
| 2025/10/31 22:01～23:00 | 0.0549 | 0.0490 | 0.0516 |
| 2025/10/31 21:01～22:00 | 0.0535 | 0.0472 | 0.0504 |
| 2025/10/31 20:01～21:00 | 0.0527 | 0.0461 | 0.0490 |
| 2025/10/31 19:01～20:00 | 0.0559 | 0.0475 | 0.0519 |
| 2025/10/31 18:01～19:00 | 0.0529 | 0.0424 | 0.0487 |
| 2025/10/31 17:01～18:00 | 0.0483 | 0.0424 | 0.0452 |
| 2025/10/31 16:01～17:00 | 0.0464 | 0.0407 | 0.0435 |
| 2025/10/31 15:01～16:00 | 0.0430 | 0.0377 | 0.0399 |
| 2025/10/31 14:01～15:00 | 0.0418 | 0.0376 | 0.0397 |
| 2025/10/31 13:01～14:00 | 0.0423 | 0.0367 | 0.0388 |
| 2025/10/31 12:01～13:00 | 0.0407 | 0.0362 | 0.0385 |
| 2025/10/31 11:01～12:00 | 0.0417 | 0.0359 | 0.0385 |
| 2025/10/31 10:01～11:00 | 0.0402 | 0.0367 | 0.0383 |
| 2025/10/31 09:01～10:00 | 0.0408 | 0.0360 | 0.0385 |
| 2025/10/31 08:01～09:00 | 0.0400 | 0.0356 | 0.0378 |
| 2025/10/31 07:01～08:00 | 0.0409 | 0.0358 | 0.0384 |
| 2025/10/31 06:01～07:00 | 0.0417 | 0.0351 | 0.0377 |
| 2025/10/31 05:01～06:00 | 0.0406 | 0.0356 | 0.0379 |
| 2025/10/31 04:01～05:00 | 0.0405 | 0.0360 | 0.0381 |
| 2025/10/31 03:01～04:00 | 0.0402 | 0.0353 | 0.0379 |
| 2025/10/31 02:01～03:00 | 0.0400 | 0.0353 | 0.0377 |
| 2025/10/31 01:01～02:00 | 0.0415 | 0.0359 | 0.0381 |
| 2025/10/31 00:01～01:00 | 0.0403 | 0.0359 | 0.0375 |
| 2025/10/30 23:01～24:00 | 0.0405 | 0.0343 | 0.0377 |
| 2025/10/30 22:01～23:00 | 0.0410 | 0.0355 | 0.0381 |
| 2025/10/30 21:01～22:00 | 0.0404 | 0.0353 | 0.0380 |
| 2025/10/30 20:01～21:00 | 0.0400 | 0.0344 | 0.0374 |
| 2025/10/30 19:01～20:00 | 0.0397 | 0.0346 | 0.0376 |
| 2025/10/30 18:01～19:00 | 0.0398 | 0.0348 | 0.0374 |
| 2025/10/30 17:01～18:00 | 0.0395 | 0.0348 | 0.0375 |
| 2025/10/30 16:01～17:00 | 0.0405 | 0.0360 | 0.0380 |
| 2025/10/30 15:01～16:00 | 0.0414 | 0.0358 | 0.0378 |
| 2025/10/30 14:01～15:00 | 0.0398 | 0.0360 | 0.0380 |
| 2025/10/30 13:01～14:00 | 0.0401 | 0.0356 | 0.0383 |
| 2025/10/30 12:01～13:00 | 0.0410 | 0.0359 | 0.0383 |
| 2025/10/30 11:01～12:00 | 0.0398 | 0.0361 | 0.0379 |
| 2025/10/30 10:01～11:00 | 0.0409 | 0.0360 | 0.0381 |
| 2025/10/30 09:01～10:00 | 0.0400 | 0.0356 | 0.0377 |
| 2025/10/30 08:01～09:00 | 0.0398 | 0.0353 | 0.0377 |
| 2025/10/30 07:01～08:00 | 0.0401 | 0.0356 | 0.0380 |
| 2025/10/30 06:01～07:00 | 0.0402 | 0.0340 | 0.0380 |
| 2025/10/30 05:01～06:00 | 0.0404 | 0.0349 | 0.0379 |
| 2025/10/30 04:01～05:00 | 0.0404 | 0.0363 | 0.0381 |
| 2025/10/30 03:01～04:00 | 0.0405 | 0.0352 | 0.0377 |
| 2025/10/30 02:01～03:00 | 0.0402 | 0.0356 | 0.0378 |
| 2025/10/30 01:01～02:00 | 0.0398 | 0.0346 | 0.0378 |
| 2025/10/30 00:01～01:00 | 0.0401 | 0.0348 | 0.0373 |
| 2025/10/29 23:01～24:00 | 0.0390 | 0.0346 | 0.0369 |
| 2025/10/29 22:01～23:00 | 0.0395 | 0.0351 | 0.0374 |
| 2025/10/29 21:01～22:00 | 0.0390 | 0.0348 | 0.0374 |
| 2025/10/29 20:01～21:00 | 0.0388 | 0.0345 | 0.0369 |
| 2025/10/29 19:01～20:00 | 0.0400 | 0.0349 | 0.0372 |
| 2025/10/29 18:01～19:00 | 0.0396 | 0.0350 | 0.0371 |
| 2025/10/29 17:01～18:00 | 0.0405 | 0.0346 | 0.0376 |
| 2025/10/29 16:01～17:00 | 0.0401 | 0.0348 | 0.0374 |
| 2025/10/29 15:01～16:00 | 0.0397 | 0.0353 | 0.0376 |
| 2025/10/29 14:01～15:00 | 0.0398 | 0.0359 | 0.0379 |
| 2025/10/29 13:01～14:00 | 0.0404 | 0.0357 | 0.0377 |
| 2025/10/29 12:01～13:00 | 0.0402 | 0.0359 | 0.0378 |
| 2025/10/29 11:01～12:00 | 0.0401 | 0.0349 | 0.0376 |
| 2025/10/29 10:01～11:00 | 0.0397 | 0.0352 | 0.0375 |
| 2025/10/29 09:01～10:00 | 0.0398 | 0.0350 | 0.0377 |
| 2025/10/29 08:01～09:00 | 0.0394 | 0.0355 | 0.0376 |
| 2025/10/29 07:01～08:00 | 0.0393 | 0.0349 | 0.0372 |
| 2025/10/29 06:01～07:00 | 0.0400 | 0.0354 | 0.0373 |
| 2025/10/29 05:01～06:00 | 0.0395 | 0.0354 | 0.0371 |
| 2025/10/29 04:01～05:00 | 0.0395 | 0.0334 | 0.0372 |
| 2025/10/29 03:01～04:00 | 0.0402 | 0.0347 | 0.0371 |
| 2025/10/29 02:01～03:00 | 0.0397 | 0.0354 | 0.0373 |
| 2025/10/29 01:01～02:00 | 0.0398 | 0.0350 | 0.0372 |
| 2025/10/29 00:01～01:00 | 0.0398 | 0.0355 | 0.0373 |
| 2025/10/28 23:01～24:00 | 0.0400 | 0.0347 | 0.0371 |
| 2025/10/28 22:01～23:00 | 0.0395 | 0.0349 | 0.0372 |