大気中の放射線量/１日単位の測定結果（大田）
(Environmental radiation levels in Ota / day)

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)
2021/12/31	0.0370	0.0305	0.0333
2021/12/30	0.0365	0.0306	0.0335
2021/12/29	0.0365	0.0295	0.0330
2021/12/28	0.0364	0.0303	0.0329
2021/12/27	0.0358	0.0296	0.0327
2021/12/26	0.0360	0.0296	0.0328
2021/12/25	0.0472	0.0297	0.0354
2021/12/24	0.0403	0.0304	0.0336
2021/12/23	0.0361	0.0301	0.0329
2021/12/22	0.0365	0.0303	0.0333
2021/12/21	0.0368	0.0301	0.0335
2021/12/20	0.0368	0.0299	0.0332
2021/12/19	0.0356	0.0299	0.0329
2021/12/18	0.0368	0.0297	0.0329
2021/12/17	0.0629	0.0302	0.0379
2021/12/16	0.0367	0.0303	0.0334
2021/12/15	0.0372	0.0301	0.0328
2021/12/14	0.0476	0.0297	0.0341
2021/12/13	0.0363	0.0298	0.0330
2021/12/12	0.0372	0.0296	0.0334
2021/12/11	0.0371	0.0296	0.0330
2021/12/10	0.0350	0.0293	0.0323
2021/12/09	0.0371	0.0296	0.0324
2021/12/08	0.0454	0.0309	0.0376
2021/12/07	0.0465	0.0294	0.0344
2021/12/06	0.0369	0.0303	0.0331
2021/12/05	0.0360	0.0294	0.0329
2021/12/04	0.0362	0.0296	0.0333
2021/12/03	0.0371	0.0295	0.0328
2021/12/02	0.0381	0.0297	0.0329
2021/12/01	0.0455	0.0293	0.0345
2021/11/30	0.0373	0.0300	0.0337
2021/11/29	0.0366	0.0298	0.0328
2021/11/28	0.0362	0.0293	0.0326
2021/11/27	0.0366	0.0300	0.0328
2021/11/26	0.0360	0.0299	0.0331
2021/11/25	0.0360	0.0301	0.0329
2021/11/24	0.0358	0.0295	0.0329
2021/11/23	0.0429	0.0308	0.0336
2021/11/22	0.0830	0.0306	0.0398
2021/11/21	0.0564	0.0306	0.0367
2021/11/20	0.0372	0.0307	0.0339
2021/11/19	0.0373	0.0311	0.0341
2021/11/18	0.0372	0.0305	0.0338
2021/11/17	0.0366	0.0304	0.0334
2021/11/16	0.0368	0.0307	0.0336
2021/11/15	0.0365	0.0302	0.0335
2021/11/14	0.0372	0.0306	0.0335
2021/11/13	0.0367	0.0306	0.0334
2021/11/12	0.0370	0.0305	0.0332
2021/11/11	0.0359	0.0299	0.0330
2021/11/10	0.0358	0.0293	0.0327
2021/11/09	0.0474	0.0294	0.0350
2021/11/08	0.0372	0.0303	0.0330
2021/11/07	0.0365	0.0302	0.0331
2021/11/06	0.0369	0.0304	0.0332
2021/11/05	0.0361	0.0302	0.0332
2021/11/04	0.0363	0.0300	0.0331
2021/11/03	0.0363	0.0302	0.0332
2021/11/02	0.0360	0.0302	0.0330
2021/11/01	0.0365	0.0300	0.0332
2021/10/31	0.0413	0.0305	0.0343
2021/10/30	0.0371	0.0305	0.0332
2021/10/29	0.0368	0.0303	0.0332
2021/10/28	0.0469	0.0293	0.0337
2021/10/27	0.0461	0.0293	0.0332
2021/10/26	0.0504	0.0297	0.0352
2021/10/25	0.0464	0.0294	0.0343
2021/10/24	0.0360	0.0298	0.0329
2021/10/23	0.0360	0.0301	0.0328
2021/10/22	0.0464	0.0305	0.0355
2021/10/21	0.0359	0.0301	0.0328
2021/10/20	0.0600	0.0302	0.0345
2021/10/19	0.0568	0.0296	0.0350
2021/10/18	0.0356	0.0296	0.0326
2021/10/17	0.0644	0.0303	0.0400
2021/10/16	0.0424	0.0303	0.0337
2021/10/15	0.0368	0.0303	0.0332
2021/10/14	0.0403	0.0303	0.0334
2021/10/13	0.0494	0.0308	0.0366
2021/10/12	0.0418	0.0305	0.0341
2021/10/11	0.0368	0.0297	0.0327
2021/10/10	0.0398	0.0303	0.0332
2021/10/09	0.0373	0.0300	0.0331
2021/10/08	0.0378	0.0297	0.0330
2021/10/07	0.0414	0.0302	0.0335
2021/10/06	0.0366	0.0306	0.0332
2021/10/05	0.0359	0.0301	0.0326
2021/10/04	0.0359	0.0297	0.0325
2021/10/03	0.0357	0.0299	0.0324
2021/10/02	0.0537	0.0292	0.0334
2021/10/01	0.0423	0.0298	0.0353
2021/09/30	0.0379	0.0306	0.0335
2021/09/29	0.0367	0.0303	0.0332
2021/09/28	0.0366	0.0302	0.0332
2021/09/27	0.0364	0.0295	0.0332
2021/09/26	0.0367	0.0304	0.0332
2021/09/25	0.0365	0.0305	0.0333
2021/09/24	0.0370	0.0307	0.0335
2021/09/23	0.0366	0.0301	0.0333
2021/09/22	0.0363	0.0297	0.0327
2021/09/21	0.0359	0.0298	0.0327
2021/09/20	0.0360	0.0297	0.0327
2021/09/19	0.0413	0.0295	0.0328
2021/09/18	0.0467	0.0295	0.0355
2021/09/17	0.0353	0.0296	0.0326
2021/09/16	0.0355	0.0296	0.0325
2021/09/15	0.0403	0.0295	0.0331
2021/09/14	0.0484	0.0304	0.0348
2021/09/13	0.0370	0.0302	0.0335
2021/09/12	0.0369	0.0297	0.0332
2021/09/11	0.0366	0.0296	0.0328
2021/09/10	0.0361	0.0301	0.0328
2021/09/09	0.0446	0.0293	0.0352
2021/09/08	0.0390	0.0297	0.0329
2021/09/07	0.0349	0.0294	0.0323
2021/09/06	0.0410	0.0295	0.0327
2021/09/05	0.0407	0.0289	0.0332
2021/09/04	0.0466	0.0301	0.0339
2021/09/03	0.0500	0.0293	0.0373
2021/09/02	0.0689	0.0321	0.0429
2021/09/01	0.0418	0.0311	0.0350
2021/08/31	0.0505	0.0302	0.0348
2021/08/30	0.0407	0.0298	0.0341
2021/08/29	0.0376	0.0310	0.0342
2021/08/28	0.0380	0.0294	0.0339
2021/08/27	0.0370	0.0300	0.0334
2021/08/26	0.0370	0.0304	0.0339
2021/08/25	0.0367	0.0297	0.0331
2021/08/24	0.0364	0.0301	0.0331
2021/08/23	0.0360	0.0301	0.0331
2021/08/22	0.0356	0.0302	0.0327
2021/08/21	0.0357	0.0294	0.0325
2021/08/20	0.0352	0.0295	0.0323
2021/08/19	0.0349	0.0288	0.0319
2021/08/18	0.0347	0.0286	0.0318
2021/08/17	0.0356	0.0289	0.0321
2021/08/16	0.0401	0.0287	0.0329
2021/08/15	0.0498	0.0300	0.0389
2021/08/14	0.0420	0.0302	0.0344
2021/08/13	0.0397	0.0305	0.0340
2021/08/12	0.0369	0.0304	0.0333
2021/08/11	0.0365	0.0304	0.0331
2021/08/10	0.0359	0.0298	0.0328
2021/08/09	0.0368	0.0295	0.0327
2021/08/08	0.0461	0.0302	0.0364
2021/08/07	0.0368	0.0303	0.0333
2021/08/06	0.0373	0.0308	0.0338
2021/08/05	0.0367	0.0310	0.0337
2021/08/04	0.0364	0.0307	0.0336
2021/08/03	0.0364	0.0302	0.0332
2021/08/02	0.0364	0.0300	0.0335
2021/08/01	0.0366	0.0309	0.0337
2021/07/31	0.0367	0.0307	0.0335
2021/07/30	0.0364	0.0305	0.0333
2021/07/29	0.0361	0.0301	0.0332
2021/07/28	0.0368	0.0306	0.0333
2021/07/27	0.0373	0.0309	0.0336
2021/07/26	0.0369	0.0313	0.0342
2021/07/25	0.0372	0.0313	0.0340
2021/07/24	0.0368	0.0308	0.0339
2021/07/23	0.0373	0.0306	0.0339
2021/07/22	0.0367	0.0308	0.0338
2021/07/21	0.0366	0.0310	0.0337
2021/07/20	0.0363	0.0306	0.0336
2021/07/19	0.0367	0.0303	0.0335
2021/07/18	0.0362	0.0304	0.0334
2021/07/17	0.0363	0.0303	0.0333
2021/07/16	0.0364	0.0293	0.0330
2021/07/15	0.0359	0.0297	0.0330
2021/07/14	0.0363	0.0296	0.0331
2021/07/13	0.0394	0.0305	0.0335
2021/07/12	0.0498	0.0302	0.0340
2021/07/11	0.0414	0.0298	0.0332
2021/07/10	0.0361	0.0300	0.0326
2021/07/09	0.0443	0.0296	0.0338
2021/07/08	0.0445	0.0304	0.0341
2021/07/07	0.0430	0.0296	0.0335
2021/07/06	0.0390	0.0295	0.0334
2021/07/05	0.0395	0.0293	0.0328
2021/07/04	0.0570	0.0296	0.0363
2021/07/03	0.0545	0.0295	0.0390
2021/07/02	0.0483	0.0308	0.0387
2021/07/01	0.0452	0.0279	0.0364
2021/06/30	0.0393	0.0301	0.0331
2021/06/29	0.0467	0.0300	0.0360
2021/06/28	0.0429	0.0307	0.0338
2021/06/27	0.0400	0.0308	0.0338
2021/06/26	0.0366	0.0308	0.0333
2021/06/25	0.0371	0.0304	0.0332
2021/06/24	0.0363	0.0298	0.0331
2021/06/23	0.0359	0.0298	0.0329
2021/06/22	0.0364	0.0297	0.0328
2021/06/21	0.0363	0.0293	0.0328
2021/06/20	0.0390	0.0300	0.0335
2021/06/19	0.0444	0.0301	0.0360
2021/06/18	0.0383	0.0304	0.0334
2021/06/17	0.0374	0.0299	0.0332
2021/06/16	0.0466	0.0306	0.0344
2021/06/15	0.0371	0.0302	0.0331
2021/06/14	0.0442	0.0297	0.0350
2021/06/13	0.0370	0.0306	0.0337
2021/06/12	0.0363	0.0302	0.0336
2021/06/11	0.0372	0.0311	0.0336
2021/06/10	0.0367	0.0310	0.0337
2021/06/09	0.0378	0.0310	0.0338
2021/06/08	0.0369	0.0307	0.0335
2021/06/07	0.0368	0.0299	0.0331
2021/06/06	0.0374	0.0297	0.0335
2021/06/05	0.0382	0.0289	0.0331
2021/06/04	0.0416	0.0303	0.0344
2021/06/03	0.0366	0.0302	0.0331
2021/06/02	0.0361	0.0294	0.0329
2021/06/01	0.0456	0.0300	0.0335
2021/05/31	0.0392	0.0301	0.0333
2021/05/30	0.0367	0.0307	0.0333
2021/05/29	0.0359	0.0301	0.0329
2021/05/28	0.0363	0.0294	0.0327
2021/05/27	0.0575	0.0299	0.0392
2021/05/26	0.0365	0.0307	0.0335
2021/05/25	0.0366	0.0299	0.0332
2021/05/24	0.0370	0.0292	0.0333
2021/05/23	0.0487	0.0298	0.0346
2021/05/22	0.0427	0.0304	0.0335
2021/05/21	0.0390	0.0294	0.0330
2021/05/20	0.0508	0.0299	0.0342
2021/05/19	0.0502	0.0304	0.0368
2021/05/18	0.0392	0.0307	0.0337
2021/05/17	0.0409	0.0305	0.0340
2021/05/16	0.0394	0.0304	0.0339
2021/05/15	0.0364	0.0299	0.0331
2021/05/14	0.0367	0.0302	0.0327
2021/05/13	0.0450	0.0304	0.0362
2021/05/12	0.0380	0.0293	0.0333
2021/05/11	0.0367	0.0304	0.0335
2021/05/10	0.0363	0.0306	0.0336
2021/05/09	0.0373	0.0301	0.0335
2021/05/08	0.0362	0.0296	0.0330
2021/05/07	0.0488	0.0299	0.0345
2021/05/06	0.0417	0.0300	0.0339
2021/05/05	0.0415	0.0303	0.0338
2021/05/04	0.0367	0.0305	0.0332
2021/05/03	0.0365	0.0303	0.0329
2021/05/02	0.0453	0.0302	0.0338
2021/05/01	0.0529	0.0301	0.0360
2021/04/30	0.0366	0.0297	0.0328
2021/04/29	0.0469	0.0319	0.0358
2021/04/28	0.0385	0.0306	0.0337
2021/04/27	0.0368	0.0307	0.0336
2021/04/26	0.0365	0.0308	0.0335
2021/04/25	0.0375	0.0305	0.0338
2021/04/24	0.0364	0.0309	0.0333
2021/04/23	0.0364	0.0306	0.0332
2021/04/22	0.0366	0.0303	0.0331
2021/04/21	0.0369	0.0302	0.0333
2021/04/20	0.0362	0.0304	0.0332
2021/04/19	0.0359	0.0304	0.0329
2021/04/18	0.0503	0.0299	0.0337
2021/04/17	0.0502	0.0298	0.0351
2021/04/16	0.0371	0.0295	0.0326
2021/04/15	0.0505	0.0297	0.0331
2021/04/14	0.0604	0.0309	0.0375
2021/04/13	0.0369	0.0306	0.0335
2021/04/12	0.0359	0.0300	0.0331
2021/04/11	0.0362	0.0301	0.0331
2021/04/10	0.0371	0.0302	0.0331
2021/04/09	0.0388	0.0301	0.0333
2021/04/08	0.0358	0.0301	0.0329
2021/04/07	0.0357	0.0297	0.0327
2021/04/06	0.0358	0.0295	0.0324
2021/04/05	0.0493	0.0299	0.0361
2021/04/04	0.0439	0.0292	0.0344
2021/04/03	0.0364	0.0306	0.0331
2021/04/02	0.0362	0.0302	0.0332
2021/04/01	0.0365	0.0301	0.0332
2021/03/31	0.0362	0.0307	0.0332
2021/03/30	0.0361	0.0296	0.0330
2021/03/29	0.0548	0.0296	0.0351
2021/03/28	0.0482	0.0299	0.0344
2021/03/27	0.0361	0.0303	0.0331
2021/03/26	0.0367	0.0299	0.0332
2021/03/25	0.0395	0.0298	0.0331
2021/03/24	0.0372	0.0302	0.0331
2021/03/23	0.0374	0.0303	0.0331
2021/03/22	0.0476	0.0306	0.0349
2021/03/21	0.0532	0.0305	0.0389
2021/03/20	0.0367	0.0306	0.0333
2021/03/19	0.0369	0.0309	0.0334
2021/03/18	0.0372	0.0303	0.0335
2021/03/17	0.0365	0.0306	0.0334
2021/03/16	0.0360	0.0304	0.0332
2021/03/15	0.0358	0.0301	0.0328
2021/03/14	0.0358	0.0286	0.0326
2021/03/13	0.0537	0.0292	0.0394
2021/03/12	0.0376	0.0305	0.0336
2021/03/11	0.0362	0.0299	0.0330
2021/03/10	0.0362	0.0301	0.0330
2021/03/09	0.0362	0.0295	0.0328
2021/03/08	0.0439	0.0301	0.0353
2021/03/07	0.0360	0.0287	0.0327
2021/03/06	0.0391	0.0298	0.0335
2021/03/05	0.0382	0.0299	0.0333
2021/03/04	0.0358	0.0296	0.0326
2021/03/03	0.0362	0.0294	0.0326
2021/03/02	0.0731	0.0305	0.0372
2021/03/01	0.0383	0.0305	0.0337
2021/02/28	0.0367	0.0299	0.0334
2021/02/27	0.0363	0.0308	0.0334
2021/02/26	0.0368	0.0301	0.0337
2021/02/25	0.0361	0.0305	0.0333
2021/02/24	0.0366	0.0302	0.0336
2021/02/23	0.0370	0.0311	0.0339
2021/02/22	0.0369	0.0311	0.0339
2021/02/21	0.0370	0.0304	0.0339
2021/02/20	0.0368	0.0306	0.0337
2021/02/19	0.0363	0.0304	0.0334
2021/02/18	0.0367	0.0300	0.0334
2021/02/17	0.0365	0.0304	0.0332
2021/02/16	0.0363	0.0296	0.0329
2021/02/15	0.0447	0.0302	0.0349
2021/02/14	0.0369	0.0301	0.0337
2021/02/13	0.0366	0.0304	0.0335
2021/02/12	0.0374	0.0302	0.0337
2021/02/11	0.0373	0.0308	0.0337
2021/02/10	0.0370	0.0299	0.0336
2021/02/09	0.0363	0.0307	0.0333
2021/02/08	0.0370	0.0310	0.0338
2021/02/07	0.0373	0.0309	0.0338
2021/02/06	0.0367	0.0303	0.0335
2021/02/05	0.0365	0.0303	0.0330
2021/02/04	0.0369	0.0303	0.0333
2021/02/03	0.0364	0.0304	0.0334
2021/02/02	0.0533	0.0302	0.0359
2021/02/01	0.0367	0.0306	0.0335
2021/01/31	0.0366	0.0303	0.0335
2021/01/30	0.0364	0.0298	0.0332
2021/01/29	0.0365	0.0303	0.0333
2021/01/28	0.0514	0.0308	0.0364
2021/01/27	0.0424	0.0308	0.0343
2021/01/26	0.0368	0.0308	0.0337
2021/01/25	0.0426	0.0297	0.0335
2021/01/24	0.0545	0.0313	0.0407
2021/01/23	0.0597	0.0317	0.0443
2021/01/22	0.0394	0.0318	0.0351
2021/01/21	0.0374	0.0314	0.0344
2021/01/20	0.0365	0.0309	0.0338
2021/01/19	0.0387	0.0312	0.0343
2021/01/18	0.0374	0.0311	0.0344
2021/01/17	0.0387	0.0321	0.0348
2021/01/16	0.0380	0.0314	0.0345
2021/01/15	0.0372	0.0309	0.0343
2021/01/14	0.0376	0.0315	0.0345
2021/01/13	0.0379	0.0309	0.0345
2021/01/12	0.0473	0.0315	0.0357
2021/01/11	0.0373	0.0308	0.0344
2021/01/10	0.0384	0.0312	0.0344
2021/01/09	0.0367	0.0306	0.0340
2021/01/08	0.0387	0.0312	0.0345
2021/01/07	0.0384	0.0310	0.0341
2021/01/06	0.0372	0.0313	0.0342
2021/01/05	0.0376	0.0307	0.0345
2021/01/04	0.0375	0.0309	0.0343
2021/01/03	0.0374	0.0309	0.0339
2021/01/02	0.0377	0.0311	0.0342
2021/01/01	0.0371	0.0301	0.0338

過去のデータはこちら

• 2024
• 2023
• 2022
• 2021
• 2020
• 2019
• 2018
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012