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	14.40	14.90	21.70	20.90	17.98	117.98	0.03	0.00	1.32	29.46	896.14
2023-05-02	18.20	17.80	23.50	22.40	20.48	120.48	0.00	2.48	0.82	31.93	899.12
2023-05-03	20.40	20.40	30.00	25.70	24.13	124.13	0.00	6.13	0.82	37.69	904.87
2023-05-04	20.80	20.70	30.10	27.20	24.70	124.70	0.00	6.70	0.82	43.76	910.94
2023-05-05	22.70	22.50	30.30	27.60	25.78	125.78	0.00	7.78	0.82	50.33	917.51
2023-05-06	20.60	18.60	23.50	21.20	20.98	120.98	0.00	2.98	0.82	51.73	918.92
2023-05-07	17.90	15.80	16.40	14.40	16.13	116.13	1.88	0.00	2.69	51.35	916.66
2023-05-08	11.80	10.80	12.50	11.90	11.75	111.75	6.25	0.00	8.94	49.97	909.03
2023-05-09	11.40	12.10	15.10	14.40	13.25	113.25	4.75	0.00	13.69	49.08	903.39
2023-05-10	13.90	12.70	17.40	15.20	14.80	114.80	3.20	0.00	16.89	48.59	899.70
2023-05-11	13.90	13.50	15.70	15.60	14.68	114.68	3.33	0.00	20.22	48.37	896.16
2023-05-12	14.10	12.90	17.50	17.00	15.38	115.38	2.63	0.00	22.84	47.81	892.97
2023-05-13	13.80	13.70	19.70	17.90	16.28	116.28	1.73	0.00	24.57	46.32	889.75
2023-05-14	15.60	15.50	22.30	21.00	18.60	118.60	0.00	0.60	24.57	44.06	887.50
2023-05-15	17.50	16.80	22.30	21.00	19.40	119.40	0.00	1.40	24.57	43.39	886.82
2023-05-16	18.10	19.10	26.60	24.70	22.13	122.13	0.00	4.13	24.57	45.58	889.01
2023-05-17	20.10	20.80	27.90	25.10	23.48	123.48	0.00	5.48	24.57	50.06	893.49
2023-05-18	21.20	20.20	23.50	22.50	21.85	121.85	0.00	3.85	24.57	51.96	895.39
2023-05-19	19.90	18.00	18.80	17.90	18.65	118.65	0.00	0.65	24.57	50.76	894.20
2023-05-20	17.70	18.30	27.00	22.60	21.40	121.40	0.00	3.40	24.57	53.18	896.62
2023-05-21	22.30	22.70	31.10	26.20	25.58	125.58	0.00	7.58	24.57	59.98	903.41
2023-05-22	21.70	16.70	16.80	15.50	17.68	117.68	0.33	0.00	24.70	59.98	903.28
2023-05-23	13.60	12.60	16.30	14.90	14.35	114.35	3.65	0.00	28.35	59.95	899.60
2023-05-24	13.50	13.90	23.80	22.00	18.30	118.30	0.00	0.30	28.35	59.09	898.74
2023-05-25	18.30	19.80	26.00	24.50	22.15	122.15	0.00	4.15	28.35	61.25	900.90
2023-05-26	20.60	22.10	27.20	25.20	23.78	123.78	0.00	5.78	28.35	65.79	905.44
2023-05-27	23.30	23.00	27.50	25.00	24.70	124.70	0.00	6.70	28.35	72.49	912.14
2023-05-28	23.20	22.30	28.00	26.00	24.88	124.88	0.00	6.88	27.75	79.36	919.61
2023-05-29	22.50	22.90	29.40	26.80	25.40	125.40	0.00	7.40	27.75	86.34	926.59
2023-05-30	23.70	23.00	27.60	27.50	25.45	125.45	0.00	7.45	27.75	92.83	933.08
2023-05-31	23.30	24.00	32.10	29.20	27.15	127.15	0.00	9.15	27.75	100.93	941.18