DAT指数走势图

CAT指数走势图

HDD指数走势图

CDD指数走势图

月度数据表

日期	观测温度(℃)				日平均温度(℃)	日指数			月度指数
	02时	08时	14时	20时		日平均温度指数 DAT	日制热指数	日制冷指数	月度制热指数 HDD	月度制冷指数 CDD	月度累积 平均温度指数 CAT
2023-05-01	16.00	14.50	20.10	19.80	17.60	117.60	0.40	0.00	15.98	18.13	870.16
2023-05-02	12.00	14.00	25.50	24.20	18.93	118.93	0.00	0.93	15.98	18.92	870.94
2023-05-03	16.70	15.90	26.50	24.60	20.93	120.93	0.00	2.93	15.98	21.69	873.71
2023-05-04	18.60	16.30	20.60	18.50	18.50	118.50	0.00	0.50	15.98	21.85	873.87
2023-05-05	14.60	14.20	16.60	14.10	14.88	114.88	3.13	0.00	18.50	21.85	871.35
2023-05-06	12.10	12.30	19.50	16.30	15.05	115.05	2.95	0.00	20.84	21.85	869.01
2023-05-07	12.70	10.00	12.90	13.90	12.38	112.38	5.63	0.00	25.36	21.85	864.49
2023-05-08	9.80	10.30	12.70	12.70	11.38	111.38	6.63	0.00	29.73	21.85	860.12
2023-05-09	10.00	9.50	14.10	12.20	11.45	111.45	6.55	0.00	33.77	21.85	856.08
2023-05-10	10.20	11.90	14.20	14.80	12.78	112.78	5.23	0.00	36.88	21.85	852.97
2023-05-11	13.10	13.10	20.90	18.70	16.45	116.45	1.55	0.00	37.26	21.85	852.59
2023-05-12	10.50	12.20	23.70	18.90	16.33	116.33	1.68	0.00	37.71	21.85	852.14
2023-05-13	11.20	13.10	26.70	25.10	19.03	119.03	0.00	1.03	37.71	22.80	853.10
2023-05-14	12.40	14.70	28.50	24.60	20.05	120.05	0.00	2.05	36.68	24.85	856.18
2023-05-15	15.40	18.20	31.20	28.60	23.35	123.35	0.00	5.35	35.18	30.20	863.02
2023-05-16	21.60	20.20	29.80	23.50	23.78	123.78	0.00	5.78	35.18	35.80	868.62
2023-05-17	18.80	16.80	20.60	19.90	19.03	119.03	0.00	1.03	35.18	34.84	867.66
2023-05-18	13.70	15.20	30.00	24.00	20.73	120.73	0.00	2.73	35.18	36.63	869.45
2023-05-19	15.00	17.80	31.20	27.10	22.78	122.78	0.00	4.78	34.40	41.41	875.01
2023-05-20	20.90	17.20	23.20	20.00	20.33	120.33	0.00	2.33	34.40	42.89	876.49
2023-05-21	14.40	9.30	16.70	14.30	13.68	113.68	4.33	0.00	38.72	42.19	871.47
2023-05-22	10.20	10.50	23.50	22.70	16.73	116.73	1.28	0.00	40.00	41.61	869.62
2023-05-23	16.70	15.80	27.50	25.50	21.38	121.38	0.00	3.38	40.00	44.25	872.26
2023-05-24	19.70	17.60	23.20	17.00	19.38	119.38	0.00	1.38	40.00	43.56	871.56
2023-05-25	13.80	14.20	20.70	19.60	17.08	117.08	0.93	0.00	40.92	41.86	868.94
2023-05-26	15.40	15.20	22.40	22.00	18.75	118.75	0.00	0.75	40.62	42.61	869.99
2023-05-27	17.50	15.70	24.80	23.00	20.25	120.25	0.00	2.25	40.25	44.86	872.61
2023-05-28	18.40	17.80	26.00	24.40	21.65	121.65	0.00	3.65	40.25	47.14	874.89
2023-05-29	16.50	18.60	28.80	25.50	22.35	122.35	0.00	4.35	40.25	49.62	877.37
2023-05-30	20.80	21.40	30.10	21.00	23.33	123.33	0.00	5.33	40.25	52.66	880.41
2023-05-31	15.50	13.10	19.30	20.30	17.05	117.05	0.95	0.00	41.20	50.48	877.28