千代田区大気測定データ

2025年9月
測定局：区役所局項目: オキシダント (ppb)

日　報
月報
- SO2
- SPM
- NO2
- NO
- OX
- CO
- WS
- WD

1ヵ月前

	1時	2時	3時	4時	5時	6時	7時	8時	9時	10時	11時	12時	13時	14時	15時	16時	17時	18時	19時	20時	21時	22時	23時	24時	時間	合計	平均	最高	最小
1日	20	22	21	35	34	39	35	33	8	6	7	7	8	13	11	7	8	9	7	9	8	14	14	14	24	389	16.2	39	6
2日	13	12	13	11	11	10	12	11	4	4	4	4	4	4	5	5	4	6	15	12	13	12	10	21	24	220	9.2	21	4
3日	33	31	32	22	21	12	11	16	6	7	11	7	9	9	10	4	4	16	16	9	13	2	1	1	24	303	12.6	33	1
4日	1	1	7	8	11	18	22	30	23	31	32	28	27	33	40	36	32	25	23	21	26	24	19	22	24	540	22.5	40	1
5日	18	12	9	4	2	2	5	3	3	3	3	5	7	7	7	5	6	10	12	9	8	3	1	1	24	145	6	18	1
6日	1	3	6	5	8	8	15	21	25	33	43	50	57	58	64	74	63	49	36	36	31	31	32	36	24	785	32.7	74	1
7日	34	31	32	34	31	28	28	29	32	37	40	40	40	41	38	35	29	25	24	23	15	15	13	14	24	708	29.5	41	13
8日	19	21	19	14	9	5	8	16	7	7	6	8	13	11	11	10	47	30	40	48	46	37	37	39	24	508	21.2	48	5
9日	43	45	46	40	33	29	33	35	11	13	---	6	32	72	48	58	38	35	25	18	17	22	23	28	23	750	32.6	72	6
10日	30	38	43	43	39	31	20	27	13	16	34	43	47	40	40	32	12	4	1	1	2	7	8	10	24	581	24.2	47	1
11日	11	10	10	8	8	9	12	11	4	6	19	34	47	47	42	18	29	28	28	26	28	34	36	35	24	540	22.5	47	4
12日	35	36	38	36	39	37	35	35	35	35	39	---	---	---	---	32	33	33	27	29	32	29	30	28	20	673	33.7	39	27
13日	30	28	26	24	26	19	15	10	16	15	14	18	22	21	18	17	14	12	12	13	14	11	12	13	24	420	17.5	30	10
14日	14	15	13	13	13	13	12	12	9	11	15	21	25	31	29	31	20	32	32	34	27	31	35	30	24	518	21.6	35	9
15日	28	28	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	2	56	28	28	28
16日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
17日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
18日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
19日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
20日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
21日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
22日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
23日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
24日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
25日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
26日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
27日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
28日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
29日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
30日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
31日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
時間	15	15	14	14	14	14	14	14	14	14	13	13	13	13	13	14	14	14	14	14	14	14	14	14	333
合計	330	333	315	297	285	260	263	289	196	224	267	271	338	387	363	364	339	314	298	288	280	272	271	292		7136
平均	22	22	23	21	20	19	19	21	14	16	21	21	26	30	28	26	24	22	21	21	20	19	19	21			21.4
最高	43	45	46	43	39	39	35	35	35	37	43	50	57	72	64	74	63	49	40	48	46	37	37	39				74
最小	1	1	6	4	2	2	5	3	3	3	3	4	4	4	5	4	4	4	1	1	2	2	1	1					1

2025年9月測定局：区役所局 項目: オキシダント (ppb)

測定データは、速報値であり、訂正されることがあります。

2025年9月
測定局：区役所局項目: オキシダント (ppb)