千代田区大気測定データ

2026年1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	25	26	26	26	26	24	22	21	21	23	28	31	35	35	35	35	32	29	24	19	23	25	26	29	24	646	26.9	35	19
2日	29	27	28	27	26	26	24	20	22	22	27	27	28	29	30	31	31	31	29	26	28	29	31	28	24	656	27.3	31	20
3日	29	20	19	20	23	24	26	26	29	31	33	34	35	35	34	31	28	18	11	5	10	13	16	15	24	565	23.5	35	5
4日	9	5	6	7	7	7	3	2	2	4	6	8	10	9	8	7	6	4	4	4	3	2	1	1	24	125	5.2	10	1
5日	1	1	6	6	7	3	6	4	8	---	8	7	7	10	13	13	9	7	4	3	19	28	31	33	23	234	10.2	33	1
6日	33	32	32	33	35	32	28	28	29	30	33	35	35	32	33	34	32	31	28	30	30	30	27	30	24	752	31.3	35	27
7日	29	27	25	25	21	14	20	17	20	16	14	14	18	18	22	21	22	19	17	8	7	7	3	2	24	406	16.9	29	2
8日	2	1	1	1	1	2	11	5	6	6	10	19	30	29	32	30	29	30	32	31	31	32	33	33	24	437	18.2	33	1
9日	34	35	36	35	36	33	31	26	13	18	21	27	26	13	10	16	12	13	8	7	12	8	12	6	24	488	20.3	36	6
10日	3	4	10	19	24	24	12	6	6	8	11	27	35	36	38	38	33	36	31	41	41	42	43	41	24	609	25.4	43	3
11日	41	43	41	41	40	42	42	41	38	34	35	38	38	39	40	40	39	38	39	39	39	39	37	36	24	939	39.1	43	34
12日	35	35	34	34	31	25	22	24	24	28	31	32	31	33	34	32	28	28	24	19	15	11	11	18	24	639	26.6	35	11
13日	18	19	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	2	37	18.5	19	18
14日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
15日	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---	---
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	13	13	12	12	12	12	12	12	12	11	12	12	12	12	12	12	12	12	12	12	12	12	12	12	289
合計	288	275	264	274	277	256	247	220	218	220	257	299	328	318	329	328	301	284	251	232	258	266	271	272		6533
平均	22	21	22	23	23	21	21	18	18	20	21	25	27	27	27	27	25	24	21	19	22	22	23	23			22.6
最高	41	43	41	41	40	42	42	41	38	34	35	38	38	39	40	40	39	38	39	41	41	42	43	41				43
最小	1	1	1	1	1	2	3	2	2	4	6	7	7	9	8	7	6	4	4	3	3	2	1	1					1

2026年1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。

2026年1月
測定局：区役所局項目: オキシダント (ppb)