大気中の放射線量/1時間ごとの測定結果(調布)
(Environmental radiation levels in Chofu / 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)
2026/01/12 01:01~02:00 0.0309 0.0267 0.0286
2026/01/12 00:01~01:00 0.0298 0.0257 0.0284
2026/01/11 23:01~24:00 0.0303 0.0262 0.0284
2026/01/11 22:01~23:00 0.0304 0.0257 0.0282
2026/01/11 21:01~22:00 0.0304 0.0266 0.0284
2026/01/11 20:01~21:00 0.0306 0.0259 0.0283
2026/01/11 19:01~20:00 0.0304 0.0266 0.0283
2026/01/11 18:01~19:00 0.0300 0.0262 0.0284
2026/01/11 17:01~18:00 0.0310 0.0265 0.0286
2026/01/11 16:01~17:00 0.0305 0.0257 0.0284
2026/01/11 15:01~16:00 0.0322 0.0262 0.0283
2026/01/11 14:01~15:00 0.0299 0.0268 0.0283
2026/01/11 13:01~14:00 0.0301 0.0260 0.0284
2026/01/11 12:01~13:00 0.0315 0.0272 0.0291
2026/01/11 11:01~12:00 0.0304 0.0259 0.0286
2026/01/11 10:01~11:00 0.0306 0.0266 0.0286
2026/01/11 09:01~10:00 0.0315 0.0262 0.0285
2026/01/11 08:01~09:00 0.0309 0.0270 0.0287
2026/01/11 07:01~08:00 0.0318 0.0256 0.0286
2026/01/11 06:01~07:00 0.0301 0.0261 0.0284
2026/01/11 05:01~06:00 0.0302 0.0261 0.0283
2026/01/11 04:01~05:00 0.0304 0.0263 0.0280
2026/01/11 03:01~04:00 0.0297 0.0251 0.0277
2026/01/11 02:01~03:00 0.0298 0.0248 0.0280
2026/01/11 01:01~02:00 0.0304 0.0258 0.0279
2026/01/11 00:01~01:00 0.0291 0.0252 0.0277
2026/01/10 23:01~24:00 0.0299 0.0260 0.0278
2026/01/10 22:01~23:00 0.0294 0.0259 0.0276
2026/01/10 21:01~22:00 0.0303 0.0243 0.0277
2026/01/10 20:01~21:00 0.0292 0.0255 0.0276
2026/01/10 19:01~20:00 0.0298 0.0257 0.0277
2026/01/10 18:01~19:00 0.0302 0.0249 0.0276
2026/01/10 17:01~18:00 0.0304 0.0253 0.0276
2026/01/10 16:01~17:00 0.0306 0.0262 0.0280
2026/01/10 15:01~16:00 0.0297 0.0266 0.0281
2026/01/10 14:01~15:00 0.0304 0.0264 0.0281
2026/01/10 13:01~14:00 0.0307 0.0263 0.0281
2026/01/10 12:01~13:00 0.0304 0.0263 0.0281
2026/01/10 11:01~12:00 0.0303 0.0262 0.0282
2026/01/10 10:01~11:00 0.0311 0.0266 0.0288
2026/01/10 09:01~10:00 0.0321 0.0273 0.0296
2026/01/10 08:01~09:00 0.0329 0.0276 0.0306
2026/01/10 07:01~08:00 0.0336 0.0287 0.0309
2026/01/10 06:01~07:00 0.0329 0.0285 0.0305
2026/01/10 05:01~06:00 0.0317 0.0276 0.0295
2026/01/10 04:01~05:00 0.0317 0.0275 0.0292
2026/01/10 03:01~04:00 0.0313 0.0273 0.0293
2026/01/10 02:01~03:00 0.0315 0.0264 0.0290
2026/01/10 01:01~02:00 0.0308 0.0270 0.0288
2026/01/10 00:01~01:00 0.0324 0.0273 0.0291
2026/01/09 23:01~24:00 0.0310 0.0273 0.0289
2026/01/09 22:01~23:00 0.0305 0.0276 0.0292
2026/01/09 21:01~22:00 0.0310 0.0269 0.0290
2026/01/09 20:01~21:00 0.0308 0.0270 0.0288
2026/01/09 19:01~20:00 0.0313 0.0253 0.0280
2026/01/09 18:01~19:00 0.0304 0.0253 0.0278
2026/01/09 17:01~18:00 0.0303 0.0257 0.0278
2026/01/09 16:01~17:00 0.0304 0.0261 0.0279
2026/01/09 15:01~16:00 0.0301 0.0262 0.0284
2026/01/09 14:01~15:00 0.0304 0.0259 0.0282
2026/01/09 13:01~14:00 0.0308 0.0256 0.0284
2026/01/09 12:01~13:00 0.0300 0.0253 0.0280
2026/01/09 11:01~12:00 0.0304 0.0262 0.0282
2026/01/09 10:01~11:00 0.0302 0.0263 0.0282
2026/01/09 09:01~10:00 0.0305 0.0263 0.0284
2026/01/09 08:01~09:00 0.0311 0.0263 0.0288
2026/01/09 07:01~08:00 0.0311 0.0265 0.0285
2026/01/09 06:01~07:00 0.0318 0.0270 0.0287
2026/01/09 05:01~06:00 0.0309 0.0266 0.0288
2026/01/09 04:01~05:00 0.0312 0.0273 0.0291
2026/01/09 03:01~04:00 0.0313 0.0273 0.0293
2026/01/09 02:01~03:00 0.0315 0.0276 0.0293
2026/01/09 01:01~02:00 0.0307 0.0270 0.0291
2026/01/09 00:01~01:00 0.0315 0.0270 0.0290
2026/01/08 23:01~24:00 0.0308 0.0273 0.0292
2026/01/08 22:01~23:00 0.0315 0.0274 0.0293
2026/01/08 21:01~22:00 0.0313 0.0264 0.0293
2026/01/08 20:01~21:00 0.0319 0.0275 0.0297
2026/01/08 19:01~20:00 0.0321 0.0278 0.0296
2026/01/08 18:01~19:00 0.0314 0.0270 0.0293
2026/01/08 17:01~18:00 0.0316 0.0270 0.0292
2026/01/08 16:01~17:00 0.0313 0.0274 0.0293
2026/01/08 15:01~16:00 0.0315 0.0276 0.0293
2026/01/08 14:01~15:00 0.0311 0.0270 0.0294
2026/01/08 13:01~14:00 0.0318 0.0277 0.0297
2026/01/08 12:01~13:00 0.0317 0.0276 0.0297
2026/01/08 11:01~12:00 0.0317 0.0270 0.0294
2026/01/08 10:01~11:00 0.0311 0.0266 0.0290
2026/01/08 09:01~10:00 0.0329 0.0282 0.0302
2026/01/08 08:01~09:00 0.0332 0.0287 0.0309
2026/01/08 07:01~08:00 0.0344 0.0294 0.0314
2026/01/08 06:01~07:00 0.0332 0.0295 0.0314
2026/01/08 05:01~06:00 0.0334 0.0287 0.0312
2026/01/08 04:01~05:00 0.0336 0.0287 0.0311
2026/01/08 03:01~04:00 0.0339 0.0293 0.0315
2026/01/08 02:01~03:00 0.0329 0.0279 0.0310
2026/01/08 01:01~02:00 0.0329 0.0289 0.0308
2026/01/08 00:01~01:00 0.0321 0.0281 0.0305
2026/01/07 23:01~24:00 0.0327 0.0286 0.0303
2026/01/07 22:01~23:00 0.0316 0.0271 0.0297
2026/01/07 21:01~22:00 0.0311 0.0272 0.0291
2026/01/07 20:01~21:00 0.0313 0.0262 0.0284
2026/01/07 19:01~20:00 0.0297 0.0260 0.0282
2026/01/07 18:01~19:00 0.0301 0.0258 0.0281
2026/01/07 17:01~18:00 0.0299 0.0261 0.0282
2026/01/07 16:01~17:00 0.0301 0.0257 0.0280
2026/01/07 15:01~16:00 0.0295 0.0259 0.0280
2026/01/07 14:01~15:00 0.0301 0.0270 0.0284
2026/01/07 13:01~14:00 0.0315 0.0263 0.0286
2026/01/07 12:01~13:00 0.0310 0.0263 0.0288
2026/01/07 11:01~12:00 0.0310 0.0271 0.0288
2026/01/07 10:01~11:00 0.0315 0.0273 0.0291
2026/01/07 09:01~10:00 0.0311 0.0270 0.0288
2026/01/07 08:01~09:00 0.0309 0.0256 0.0286
2026/01/07 07:01~08:00 0.0308 0.0263 0.0283
2026/01/07 06:01~07:00 0.0312 0.0264 0.0285
2026/01/07 05:01~06:00 0.0298 0.0262 0.0281
2026/01/07 04:01~05:00 0.0303 0.0261 0.0281
2026/01/07 03:01~04:00 0.0299 0.0259 0.0280
2026/01/07 02:01~03:00 0.0298 0.0255 0.0279
2026/01/07 01:01~02:00 0.0308 0.0263 0.0279
2026/01/07 00:01~01:00 0.0299 0.0258 0.0281
2026/01/06 23:01~24:00 0.0307 0.0258 0.0278
2026/01/06 22:01~23:00 0.0293 0.0254 0.0276
2026/01/06 21:01~22:00 0.0297 0.0252 0.0277
2026/01/06 20:01~21:00 0.0295 0.0248 0.0277
2026/01/06 19:01~20:00 0.0297 0.0256 0.0277
2026/01/06 18:01~19:00 0.0297 0.0253 0.0277
2026/01/06 17:01~18:00 0.0298 0.0255 0.0276
2026/01/06 16:01~17:00 0.0304 0.0254 0.0278
2026/01/06 15:01~16:00 0.0301 0.0264 0.0282
2026/01/06 14:01~15:00 0.0301 0.0262 0.0282
2026/01/06 13:01~14:00 0.0311 0.0263 0.0284
2026/01/06 12:01~13:00 0.0306 0.0264 0.0284
2026/01/06 11:01~12:00 0.0301 0.0247 0.0281
2026/01/06 10:01~11:00 0.0310 0.0259 0.0280
2026/01/06 09:01~10:00 0.0300 0.0258 0.0282
2026/01/06 08:01~09:00 0.0302 0.0268 0.0285
2026/01/06 07:01~08:00 0.0306 0.0256 0.0285
2026/01/06 06:01~07:00 0.0310 0.0263 0.0285
2026/01/06 05:01~06:00 0.0308 0.0266 0.0287
2026/01/06 04:01~05:00 0.0315 0.0269 0.0290
2026/01/06 03:01~04:00 0.0305 0.0270 0.0285
2026/01/06 02:01~03:00 0.0306 0.0263 0.0286
2026/01/06 01:01~02:00 0.0306 0.0265 0.0287
2026/01/06 00:01~01:00 0.0304 0.0259 0.0284
2026/01/05 23:01~24:00 0.0297 0.0262 0.0283
2026/01/05 22:01~23:00 0.0301 0.0265 0.0283
2026/01/05 21:01~22:00 0.0307 0.0264 0.0284
2026/01/05 20:01~21:00 0.0308 0.0263 0.0282
2026/01/05 19:01~20:00 0.0311 0.0271 0.0288
2026/01/05 18:01~19:00 0.0310 0.0263 0.0286
2026/01/05 17:01~18:00 0.0305 0.0267 0.0286
2026/01/05 16:01~17:00 0.0308 0.0273 0.0289
2026/01/05 15:01~16:00 0.0311 0.0274 0.0293
2026/01/05 14:01~15:00 0.0315 0.0265 0.0293
2026/01/05 13:01~14:00 0.0308 0.0269 0.0286
2026/01/05 12:01~13:00 0.0306 0.0265 0.0288
2026/01/05 11:01~12:00 0.0306 0.0262 0.0286
2026/01/05 10:01~11:00 0.0315 0.0274 0.0299
2026/01/05 09:01~10:00 0.0332 0.0277 0.0300
2026/01/05 08:01~09:00 0.0330 0.0284 0.0305
2026/01/05 07:01~08:00 0.0331 0.0278 0.0306
2026/01/05 06:01~07:00 0.0324 0.0288 0.0306
2026/01/05 05:01~06:00 0.0326 0.0283 0.0304
2026/01/05 04:01~05:00 0.0332 0.0286 0.0305
2026/01/05 03:01~04:00 0.0319 0.0283 0.0304
2026/01/05 02:01~03:00 0.0325 0.0283 0.0301
2026/01/05 01:01~02:00 0.0321 0.0275 0.0299
2026/01/05 00:01~01:00 0.0314 0.0268 0.0294
2026/01/04 23:01~24:00 0.0316 0.0270 0.0293
2026/01/04 22:01~23:00 0.0315 0.0273 0.0291
2026/01/04 21:01~22:00 0.0305 0.0270 0.0289
2026/01/04 20:01~21:00 0.0314 0.0264 0.0285
2026/01/04 19:01~20:00 0.0302 0.0261 0.0279
2026/01/04 18:01~19:00 0.0308 0.0253 0.0278
2026/01/04 17:01~18:00 0.0313 0.0255 0.0277
2026/01/04 16:01~17:00 0.0292 0.0258 0.0277
2026/01/04 15:01~16:00 0.0299 0.0255 0.0279
2026/01/04 14:01~15:00 0.0301 0.0261 0.0281
2026/01/04 13:01~14:00 0.0304 0.0264 0.0282
2026/01/04 12:01~13:00 0.0304 0.0259 0.0281
2026/01/04 11:01~12:00 0.0304 0.0264 0.0281
2026/01/04 10:01~11:00 0.0319 0.0267 0.0286
2026/01/04 09:01~10:00 0.0323 0.0276 0.0297
2026/01/04 08:01~09:00 0.0319 0.0286 0.0301
2026/01/04 07:01~08:00 0.0312 0.0274 0.0298
2026/01/04 06:01~07:00 0.0319 0.0278 0.0299
2026/01/04 05:01~06:00 0.0330 0.0280 0.0303
2026/01/04 04:01~05:00 0.0330 0.0284 0.0303
2026/01/04 03:01~04:00 0.0323 0.0281 0.0306
2026/01/04 02:01~03:00 0.0323 0.0286 0.0306
2026/01/04 01:01~02:00 0.0322 0.0285 0.0302
2026/01/04 00:01~01:00 0.0327 0.0278 0.0302
2026/01/03 23:01~24:00 0.0318 0.0277 0.0300
2026/01/03 22:01~23:00 0.0316 0.0276 0.0298
2026/01/03 21:01~22:00 0.0318 0.0273 0.0294
2026/01/03 20:01~21:00 0.0320 0.0265 0.0288
2026/01/03 19:01~20:00 0.0309 0.0262 0.0282
2026/01/03 18:01~19:00 0.0304 0.0257 0.0277
2026/01/03 17:01~18:00 0.0299 0.0259 0.0276
2026/01/03 16:01~17:00 0.0297 0.0256 0.0277
2026/01/03 15:01~16:00 0.0298 0.0256 0.0279
2026/01/03 14:01~15:00 0.0304 0.0263 0.0279
2026/01/03 13:01~14:00 0.0303 0.0259 0.0280
2026/01/03 12:01~13:00 0.0301 0.0258 0.0281
2026/01/03 11:01~12:00 0.0305 0.0254 0.0280
2026/01/03 10:01~11:00 0.0309 0.0251 0.0281
2026/01/03 09:01~10:00 0.0311 0.0267 0.0292
2026/01/03 08:01~09:00 0.0316 0.0273 0.0294
2026/01/03 07:01~08:00 0.0313 0.0274 0.0297
2026/01/03 06:01~07:00 0.0315 0.0283 0.0300
2026/01/03 05:01~06:00 0.0312 0.0276 0.0294
2026/01/03 04:01~05:00 0.0322 0.0267 0.0296
2026/01/03 03:01~04:00 0.0315 0.0270 0.0290
2026/01/03 02:01~03:00 0.0305 0.0266 0.0289
2026/01/03 01:01~02:00 0.0305 0.0270 0.0287
2026/01/03 00:01~01:00 0.0303 0.0263 0.0285
2026/01/02 23:01~24:00 0.0325 0.0267 0.0293
2026/01/02 22:01~23:00 0.0363 0.0274 0.0313
2026/01/02 21:01~22:00 0.0476 0.0329 0.0391
2026/01/02 20:01~21:00 0.0583 0.0440 0.0521
2026/01/02 19:01~20:00 0.0442 0.0341 0.0372
2026/01/02 18:01~19:00 0.0376 0.0299 0.0345
2026/01/02 17:01~18:00 0.0320 0.0264 0.0289
2026/01/02 16:01~17:00 0.0308 0.0267 0.0284
2026/01/02 15:01~16:00 0.0306 0.0269 0.0283
2026/01/02 14:01~15:00 0.0303 0.0261 0.0285
2026/01/02 13:01~14:00 0.0313 0.0264 0.0284
2026/01/02 12:01~13:00 0.0309 0.0272 0.0289
2026/01/02 11:01~12:00 0.0305 0.0268 0.0286
2026/01/02 10:01~11:00 0.0310 0.0265 0.0289
2026/01/02 09:01~10:00 0.0310 0.0275 0.0290
2026/01/02 08:01~09:00 0.0318 0.0265 0.0292
2026/01/02 07:01~08:00 0.0310 0.0258 0.0291
2026/01/02 06:01~07:00 0.0308 0.0273 0.0291
2026/01/02 05:01~06:00 0.0315 0.0272 0.0288
2026/01/02 04:01~05:00 0.0302 0.0267 0.0288
2026/01/02 03:01~04:00 0.0315 0.0269 0.0286
2026/01/02 02:01~03:00 0.0301 0.0263 0.0285