大気中の放射線量/1時間ごとの測定結果(足立)
(Environmental radiation levels in Adachi / 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)
2026/01/01 03:01~04:00 0.0325 0.0271 0.0299
2026/01/01 02:01~03:00 0.0330 0.0279 0.0298
2026/01/01 01:01~02:00 0.0318 0.0281 0.0295
2026/01/01 00:01~01:00 0.0318 0.0273 0.0298
2025/12/31 23:01~24:00 0.0319 0.0273 0.0295
2025/12/31 22:01~23:00 0.0322 0.0270 0.0293
2025/12/31 21:01~22:00 0.0316 0.0279 0.0294
2025/12/31 20:01~21:00 0.0316 0.0276 0.0296
2025/12/31 19:01~20:00 0.0322 0.0280 0.0295
2025/12/31 18:01~19:00 0.0308 0.0273 0.0290
2025/12/31 17:01~18:00 0.0307 0.0276 0.0292
2025/12/31 16:01~17:00 0.0317 0.0275 0.0292
2025/12/31 15:01~16:00 0.0310 0.0273 0.0293
2025/12/31 14:01~15:00 0.0309 0.0276 0.0295
2025/12/31 13:01~14:00 0.0322 0.0275 0.0295
2025/12/31 12:01~13:00 0.0319 0.0276 0.0298
2025/12/31 11:01~12:00 0.0326 0.0277 0.0299
2025/12/31 10:01~11:00 0.0335 0.0286 0.0305
2025/12/31 09:01~10:00 0.0326 0.0284 0.0304
2025/12/31 08:01~09:00 0.0346 0.0281 0.0306
2025/12/31 07:01~08:00 0.0325 0.0286 0.0303
2025/12/31 06:01~07:00 0.0319 0.0282 0.0300
2025/12/31 05:01~06:00 0.0329 0.0285 0.0302
2025/12/31 04:01~05:00 0.0326 0.0285 0.0303
2025/12/31 03:01~04:00 0.0323 0.0272 0.0302
2025/12/31 02:01~03:00 0.0320 0.0287 0.0304
2025/12/31 01:01~02:00 0.0320 0.0283 0.0303
2025/12/31 00:01~01:00 0.0325 0.0287 0.0303
2025/12/30 23:01~24:00 0.0329 0.0275 0.0301
2025/12/30 22:01~23:00 0.0329 0.0282 0.0303
2025/12/30 21:01~22:00 0.0323 0.0280 0.0302
2025/12/30 20:01~21:00 0.0322 0.0277 0.0299
2025/12/30 19:01~20:00 0.0325 0.0267 0.0297
2025/12/30 18:01~19:00 0.0313 0.0273 0.0296
2025/12/30 17:01~18:00 0.0313 0.0270 0.0294
2025/12/30 16:01~17:00 0.0319 0.0270 0.0296
2025/12/30 15:01~16:00 0.0313 0.0281 0.0299
2025/12/30 14:01~15:00 0.0329 0.0276 0.0300
2025/12/30 13:01~14:00 0.0332 0.0284 0.0303
2025/12/30 12:01~13:00 0.0327 0.0287 0.0306
2025/12/30 11:01~12:00 0.0332 0.0287 0.0308
2025/12/30 10:01~11:00 0.0336 0.0290 0.0313
2025/12/30 09:01~10:00 0.0336 0.0296 0.0314
2025/12/30 08:01~09:00 0.0339 0.0289 0.0311
2025/12/30 07:01~08:00 0.0336 0.0290 0.0309
2025/12/30 06:01~07:00 0.0334 0.0292 0.0312
2025/12/30 05:01~06:00 0.0336 0.0294 0.0312
2025/12/30 04:01~05:00 0.0325 0.0292 0.0309
2025/12/30 03:01~04:00 0.0326 0.0285 0.0308
2025/12/30 02:01~03:00 0.0324 0.0286 0.0308
2025/12/30 01:01~02:00 0.0322 0.0281 0.0304
2025/12/30 00:01~01:00 0.0331 0.0287 0.0306
2025/12/29 23:01~24:00 0.0325 0.0280 0.0302
2025/12/29 22:01~23:00 0.0322 0.0282 0.0301
2025/12/29 21:01~22:00 0.0329 0.0273 0.0298
2025/12/29 20:01~21:00 0.0318 0.0273 0.0295
2025/12/29 19:01~20:00 0.0312 0.0275 0.0294
2025/12/29 18:01~19:00 0.0318 0.0280 0.0297
2025/12/29 17:01~18:00 0.0308 0.0269 0.0293
2025/12/29 16:01~17:00 0.0317 0.0268 0.0295
2025/12/29 15:01~16:00 0.0316 0.0271 0.0296
2025/12/29 14:01~15:00 0.0315 0.0286 0.0298
2025/12/29 13:01~14:00 0.0315 0.0273 0.0295
2025/12/29 12:01~13:00 0.0312 0.0269 0.0294
2025/12/29 11:01~12:00 0.0323 0.0273 0.0299
2025/12/29 10:01~11:00 0.0333 0.0283 0.0303
2025/12/29 09:01~10:00 0.0323 0.0279 0.0302
2025/12/29 08:01~09:00 0.0328 0.0284 0.0305
2025/12/29 07:01~08:00 0.0327 0.0286 0.0305
2025/12/29 06:01~07:00 0.0324 0.0285 0.0309
2025/12/29 05:01~06:00 0.0336 0.0284 0.0306
2025/12/29 04:01~05:00 0.0330 0.0285 0.0304
2025/12/29 03:01~04:00 0.0328 0.0289 0.0306
2025/12/29 02:01~03:00 0.0321 0.0281 0.0301
2025/12/29 01:01~02:00 0.0318 0.0273 0.0301
2025/12/29 00:01~01:00 0.0322 0.0283 0.0299
2025/12/28 23:01~24:00 0.0318 0.0278 0.0295
2025/12/28 22:01~23:00 0.0315 0.0274 0.0294
2025/12/28 21:01~22:00 0.0314 0.0270 0.0292
2025/12/28 20:01~21:00 0.0315 0.0270 0.0291
2025/12/28 19:01~20:00 0.0307 0.0270 0.0288
2025/12/28 18:01~19:00 0.0315 0.0267 0.0289
2025/12/28 17:01~18:00 0.0307 0.0270 0.0290
2025/12/28 16:01~17:00 0.0318 0.0260 0.0288
2025/12/28 15:01~16:00 0.0313 0.0277 0.0291
2025/12/28 14:01~15:00 0.0308 0.0273 0.0288
2025/12/28 13:01~14:00 0.0318 0.0273 0.0291
2025/12/28 12:01~13:00 0.0315 0.0265 0.0291
2025/12/28 11:01~12:00 0.0322 0.0277 0.0299
2025/12/28 10:01~11:00 0.0325 0.0272 0.0304
2025/12/28 09:01~10:00 0.0329 0.0277 0.0305
2025/12/28 08:01~09:00 0.0337 0.0295 0.0312
2025/12/28 07:01~08:00 0.0346 0.0298 0.0315
2025/12/28 06:01~07:00 0.0346 0.0298 0.0318
2025/12/28 05:01~06:00 0.0329 0.0289 0.0311
2025/12/28 04:01~05:00 0.0339 0.0286 0.0309
2025/12/28 03:01~04:00 0.0327 0.0283 0.0305
2025/12/28 02:01~03:00 0.0322 0.0280 0.0304
2025/12/28 01:01~02:00 0.0322 0.0281 0.0303
2025/12/28 00:01~01:00 0.0321 0.0280 0.0300
2025/12/27 23:01~24:00 0.0322 0.0285 0.0301
2025/12/27 22:01~23:00 0.0324 0.0277 0.0300
2025/12/27 21:01~22:00 0.0314 0.0277 0.0295
2025/12/27 20:01~21:00 0.0319 0.0280 0.0298
2025/12/27 19:01~20:00 0.0315 0.0272 0.0296
2025/12/27 18:01~19:00 0.0318 0.0270 0.0294
2025/12/27 17:01~18:00 0.0308 0.0272 0.0291
2025/12/27 16:01~17:00 0.0312 0.0270 0.0292
2025/12/27 15:01~16:00 0.0315 0.0275 0.0293
2025/12/27 14:01~15:00 0.0312 0.0270 0.0292
2025/12/27 13:01~14:00 0.0308 0.0272 0.0291
2025/12/27 12:01~13:00 0.0318 0.0273 0.0294
2025/12/27 11:01~12:00 0.0316 0.0273 0.0291
2025/12/27 10:01~11:00 0.0317 0.0270 0.0293
2025/12/27 09:01~10:00 0.0320 0.0276 0.0297
2025/12/27 08:01~09:00 0.0315 0.0272 0.0295
2025/12/27 07:01~08:00 0.0313 0.0273 0.0291
2025/12/27 06:01~07:00 0.0318 0.0280 0.0296
2025/12/27 05:01~06:00 0.0326 0.0274 0.0297
2025/12/27 04:01~05:00 0.0318 0.0270 0.0296
2025/12/27 03:01~04:00 0.0315 0.0270 0.0295
2025/12/27 02:01~03:00 0.0325 0.0273 0.0298
2025/12/27 01:01~02:00 0.0316 0.0282 0.0297
2025/12/27 00:01~01:00 0.0321 0.0278 0.0298
2025/12/26 23:01~24:00 0.0329 0.0276 0.0299
2025/12/26 22:01~23:00 0.0320 0.0278 0.0298
2025/12/26 21:01~22:00 0.0325 0.0282 0.0302
2025/12/26 20:01~21:00 0.0323 0.0278 0.0302
2025/12/26 19:01~20:00 0.0326 0.0278 0.0305
2025/12/26 18:01~19:00 0.0334 0.0286 0.0307
2025/12/26 17:01~18:00 0.0331 0.0289 0.0307
2025/12/26 16:01~17:00 0.0337 0.0284 0.0309
2025/12/26 15:01~16:00 0.0332 0.0289 0.0308
2025/12/26 14:01~15:00 0.0331 0.0288 0.0307
2025/12/26 13:01~14:00 0.0328 0.0280 0.0303
2025/12/26 12:01~13:00 0.0322 0.0285 0.0305
2025/12/26 11:01~12:00 0.0349 0.0282 0.0308
2025/12/26 10:01~11:00 0.0328 0.0275 0.0305
2025/12/26 09:01~10:00 0.0326 0.0280 0.0303
2025/12/26 08:01~09:00 0.0326 0.0283 0.0303
2025/12/26 07:01~08:00 0.0336 0.0280 0.0306
2025/12/26 06:01~07:00 0.0381 0.0305 0.0342
2025/12/26 05:01~06:00 0.0396 0.0287 0.0338
2025/12/26 04:01~05:00 0.0320 0.0278 0.0300
2025/12/26 03:01~04:00 0.0319 0.0276 0.0298
2025/12/26 02:01~03:00 0.0322 0.0276 0.0297
2025/12/26 01:01~02:00 0.0326 0.0278 0.0301
2025/12/26 00:01~01:00 0.0335 0.0285 0.0309
2025/12/25 23:01~24:00 0.0347 0.0313 0.0330
2025/12/25 22:01~23:00 0.0409 0.0313 0.0359
2025/12/25 21:01~22:00 0.0569 0.0397 0.0486
2025/12/25 20:01~21:00 0.0640 0.0545 0.0597
2025/12/25 19:01~20:00 0.0615 0.0482 0.0540
2025/12/25 18:01~19:00 0.0498 0.0388 0.0428
2025/12/25 17:01~18:00 0.0438 0.0287 0.0375
2025/12/25 16:01~17:00 0.0324 0.0277 0.0304
2025/12/25 15:01~16:00 0.0325 0.0268 0.0301
2025/12/25 14:01~15:00 0.0319 0.0274 0.0299
2025/12/25 13:01~14:00 0.0318 0.0277 0.0298
2025/12/25 12:01~13:00 0.0326 0.0279 0.0305
2025/12/25 11:01~12:00 0.0339 0.0293 0.0314
2025/12/25 10:01~11:00 0.0334 0.0289 0.0313
2025/12/25 09:01~10:00 0.0328 0.0286 0.0306
2025/12/25 08:01~09:00 0.0322 0.0279 0.0305
2025/12/25 07:01~08:00 0.0336 0.0280 0.0306
2025/12/25 06:01~07:00 0.0336 0.0278 0.0309
2025/12/25 05:01~06:00 0.0338 0.0294 0.0311
2025/12/25 04:01~05:00 0.0332 0.0284 0.0308
2025/12/25 03:01~04:00 0.0331 0.0290 0.0312
2025/12/25 02:01~03:00 0.0326 0.0285 0.0309
2025/12/25 01:01~02:00 0.0326 0.0278 0.0305
2025/12/25 00:01~01:00 0.0330 0.0284 0.0303
2025/12/24 23:01~24:00 0.0321 0.0269 0.0300
2025/12/24 22:01~23:00 0.0322 0.0273 0.0299
2025/12/24 21:01~22:00 0.0323 0.0289 0.0305
2025/12/24 20:01~21:00 0.0324 0.0286 0.0303
2025/12/24 19:01~20:00 0.0345 0.0299 0.0321
2025/12/24 18:01~19:00 0.0370 0.0310 0.0347
2025/12/24 17:01~18:00 0.0350 0.0300 0.0319
2025/12/24 16:01~17:00 0.0427 0.0318 0.0369
2025/12/24 15:01~16:00 0.0477 0.0400 0.0443
2025/12/24 14:01~15:00 0.0493 0.0404 0.0451
2025/12/24 13:01~14:00 0.0469 0.0380 0.0427
2025/12/24 12:01~13:00 0.0528 0.0390 0.0452
2025/12/24 11:01~12:00 0.0564 0.0488 0.0527
2025/12/24 10:01~11:00 0.0530 0.0411 0.0475
2025/12/24 09:01~10:00 0.0440 0.0338 0.0379
2025/12/24 08:01~09:00 0.0457 0.0320 0.0382
2025/12/24 07:01~08:00 0.0461 0.0342 0.0405
2025/12/24 06:01~07:00 0.0358 0.0306 0.0325
2025/12/24 05:01~06:00 0.0333 0.0286 0.0311
2025/12/24 04:01~05:00 0.0329 0.0276 0.0298
2025/12/24 03:01~04:00 0.0322 0.0270 0.0298
2025/12/24 02:01~03:00 0.0326 0.0281 0.0304
2025/12/24 01:01~02:00 0.0324 0.0286 0.0304
2025/12/24 00:01~01:00 0.0319 0.0276 0.0294
2025/12/23 23:01~24:00 0.0320 0.0276 0.0297
2025/12/23 22:01~23:00 0.0326 0.0277 0.0294
2025/12/23 21:01~22:00 0.0314 0.0275 0.0294
2025/12/23 20:01~21:00 0.0310 0.0270 0.0291
2025/12/23 19:01~20:00 0.0304 0.0265 0.0289
2025/12/23 18:01~19:00 0.0317 0.0270 0.0292
2025/12/23 17:01~18:00 0.0320 0.0250 0.0289
2025/12/23 16:01~17:00 0.0321 0.0266 0.0290
2025/12/23 15:01~16:00 0.0310 0.0266 0.0292
2025/12/23 14:01~15:00 0.0311 0.0274 0.0292
2025/12/23 13:01~14:00 0.0318 0.0269 0.0290
2025/12/23 12:01~13:00 0.0309 0.0271 0.0292
2025/12/23 11:01~12:00 0.0319 0.0278 0.0295
2025/12/23 10:01~11:00 0.0323 0.0263 0.0298
2025/12/23 09:01~10:00 0.0318 0.0283 0.0300
2025/12/23 08:01~09:00 0.0320 0.0275 0.0295
2025/12/23 07:01~08:00 0.0317 0.0278 0.0297
2025/12/23 06:01~07:00 0.0325 0.0288 0.0303
2025/12/23 05:01~06:00 0.0317 0.0266 0.0296
2025/12/23 04:01~05:00 0.0322 0.0276 0.0295
2025/12/23 03:01~04:00 0.0316 0.0271 0.0296
2025/12/23 02:01~03:00 0.0320 0.0269 0.0294
2025/12/23 01:01~02:00 0.0312 0.0267 0.0289
2025/12/23 00:01~01:00 0.0308 0.0270 0.0287
2025/12/22 23:01~24:00 0.0309 0.0270 0.0289
2025/12/22 22:01~23:00 0.0311 0.0267 0.0290
2025/12/22 21:01~22:00 0.0305 0.0276 0.0290
2025/12/22 20:01~21:00 0.0315 0.0273 0.0293
2025/12/22 19:01~20:00 0.0309 0.0275 0.0291
2025/12/22 18:01~19:00 0.0313 0.0270 0.0293
2025/12/22 17:01~18:00 0.0308 0.0266 0.0290
2025/12/22 16:01~17:00 0.0316 0.0266 0.0289
2025/12/22 15:01~16:00 0.0312 0.0270 0.0289
2025/12/22 14:01~15:00 0.0311 0.0270 0.0290
2025/12/22 13:01~14:00 0.0315 0.0275 0.0291
2025/12/22 12:01~13:00 0.0315 0.0271 0.0295
2025/12/22 11:01~12:00 0.0318 0.0272 0.0298
2025/12/22 10:01~11:00 0.0318 0.0275 0.0296
2025/12/22 09:01~10:00 0.0327 0.0277 0.0299
2025/12/22 08:01~09:00 0.0336 0.0276 0.0301
2025/12/22 07:01~08:00 0.0332 0.0288 0.0305
2025/12/22 06:01~07:00 0.0326 0.0280 0.0305
2025/12/22 05:01~06:00 0.0353 0.0293 0.0320
2025/12/22 04:01~05:00 0.0373 0.0290 0.0337