千代田区大気測定データ

2025年10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	30	33	34	30	30	30	31	16	12	21	18	20	23	28	33	28	33	31	29	34	27	24	14	13	24	622	25.9	34	12
2日	16	16	14	17	12	6	7	9	12	20	29	33	40	45	40	43	50	47	56	33	37	36	27	27	24	672	28	56	6
3日	32	28	22	18	9	12	16	17	20	27	34	39	40	43	47	49	47	38	32	32	35	39	35	32	24	743	31	49	9
4日	27	27	26	25	23	19	18	20	22	26	29	32	32	31	23	28	30	25	25	28	31	30	27	25	24	629	26.2	32	18
5日	28	29	25	26	20	23	23	31	33	31	34	42	54	66	57	54	45	43	38	35	35	36	35	38	24	881	36.7	66	20
6日	40	39	28	19	21	12	9	19	12	27	---	33	39	40	37	41	40	41	39	39	40	40	39	39	23	733	31.9	41	9
7日	39	37	33	32	30	27	28	27	28	29	28	34	40	40	38	37	35	34	33	30	31	31	27	22	24	770	32.1	40	22
8日	21	20	23	22	20	18	16	19	24	32	32	34	42	42	49	52	46	36	35	30	31	35	33	28	24	740	30.8	52	16
9日	28	33	31	31	33	31	30	32	36	36	43	45	45	42	40	39	38	36	34	36	36	34	34	32	24	855	35.6	45	28
10日	30	28	28	25	25	22	20	19	15	23	34	35	40	37	41	40	40	46	32	26	28	26	20	20	24	700	29.2	46	15
11日	22	25	27	32	30	28	18	25	28	24	22	22	22	23	23	24	26	24	23	26	27	26	25	26	24	598	24.9	32	18
12日	25	25	24	25	22	21	22	19	18	23	27	30	35	33	33	31	27	22	24	25	19	14	15	14	24	573	23.9	35	14
13日	12	12	13	16	18	14	16	14	17	23	29	31	33	34	33	31	30	31	32	33	33	31	32	32	24	600	25	34	12
14日	34	35	34	35	35	30	28	26	30	32	33	32	36	36	37	33	30	30	28	24	24	21	28	32	24	743	31	37	21
15日	29	31	33	32	29	22	19	11	12	18	24	23	29	30	29	35	34	35	34	33	32	31	31	33	24	669	27.9	35	11
16日	31	27	26	26	32	24	20	15	15	20	18	16	10	10	7	5	4	3	11	17	13	12	14	11	24	387	16.1	32	3
17日	9	7	10	9	12	10	15	13	20	34	37	40	41	39	39	40	38	37	38	35	38	33	30	29	24	653	27.2	41	7
18日	31	28	23	20	19	20	16	13	16	22	27	27	35	40	40	39	38	38	37	38	37	35	33	26	24	698	29.1	40	13
19日	18	20	15	21	27	30	30	30	33	35	34	33	34	36	36	37	37	38	37	35	35	35	34	32	24	752	31.3	38	15
20日	30	30	30	27	28	23	19	12	14	16	18	26	29	29	26	23	23	19	20	24	30	32	28	28	24	584	24.3	32	12
21日	28	28	28	29	31	30	31	31	29	31	---	28	33	32	29	31	30	---	---	---	---	---	---	---	16	479	29.9	33	28
22日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
23日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
24日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
25日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
26日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
27日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
28日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
29日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
30日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
31日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
時間	21	21	21	21	21	21	21	21	21	21	19	21	21	21	21	21	21	20	20	20	20	20	20	20	495
合計	560	558	527	517	506	452	432	418	446	550	550	655	732	756	737	740	721	654	637	613	619	601	561	539		14081
平均	27	27	25	25	24	22	21	20	21	26	29	31	35	36	35	35	34	33	32	31	31	30	28	27			28.4
最高	40	39	34	35	35	31	31	32	36	36	43	45	54	66	57	54	50	47	56	39	40	40	39	39				66
最小	9	7	10	9	9	6	7	9	12	16	18	16	10	10	7	5	4	3	11	17	13	12	14	11					3

2025年10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10月
測定局：区役所局項目: オキシダント (ppb)