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	17.40	21.10	28.10	24.90	22.88	122.88	0.00	4.88	0.00	175.73	1043.73
2023-05-02	20.10	19.20	26.90	24.50	22.68	122.68	0.00	4.68	0.00	176.02	1044.02
2023-05-03	22.00	19.40	19.70	19.00	20.03	120.03	0.00	2.03	0.00	172.86	1040.86
2023-05-04	18.60	18.30	19.80	19.00	18.93	118.93	0.00	0.93	0.00	169.44	1037.44
2023-05-05	17.60	18.80	22.10	19.10	19.40	119.40	0.00	1.40	0.00	167.19	1035.19
2023-05-06	15.70	16.80	18.70	16.00	16.80	116.80	1.20	0.00	1.20	163.62	1030.42
2023-05-07	15.10	17.40	23.20	20.40	19.03	119.03	0.00	1.03	1.20	162.82	1029.62
2023-05-08	15.80	19.10	24.20	20.90	20.00	120.00	0.00	2.00	1.20	162.75	1029.55
2023-05-09	12.40	19.00	22.60	20.80	18.70	118.70	0.00	0.70	1.20	162.19	1028.99
2023-05-10	18.40	17.10	20.80	18.20	18.63	118.63	0.00	0.63	1.20	159.05	1025.85
2023-05-11	17.60	18.60	24.70	21.50	20.60	120.60	0.00	2.60	1.20	159.04	1025.84
2023-05-12	16.50	20.60	30.60	26.50	23.55	123.55	0.00	5.55	1.20	160.17	1026.97
2023-05-13	17.90	23.70	29.20	27.00	24.45	124.45	0.00	6.45	1.20	162.25	1029.05
2023-05-14	19.50	24.20	35.00	29.50	27.05	127.05	0.00	9.05	1.20	166.63	1033.43
2023-05-15	22.70	26.20	34.90	30.20	28.50	128.50	0.00	10.50	1.20	171.76	1038.56
2023-05-16	27.00	26.00	31.30	27.30	27.90	127.90	0.00	9.90	1.20	176.21	1043.01
2023-05-17	24.40	24.00	32.80	30.20	27.85	127.85	0.00	9.85	1.20	178.82	1045.62
2023-05-18	24.50	21.90	27.50	25.10	24.75	124.75	0.00	6.75	1.20	180.15	1046.95
2023-05-19	21.00	22.20	30.90	29.60	25.93	125.93	0.00	7.93	1.20	183.24	1050.04
2023-05-20	26.60	27.50	29.20	21.90	26.30	126.30	0.00	8.30	1.20	187.11	1053.91
2023-05-21	20.50	16.30	15.50	14.50	16.70	116.70	1.30	0.00	2.50	180.98	1046.48
2023-05-22	14.20	16.80	24.90	21.20	19.28	119.28	0.00	1.28	2.50	174.06	1039.56
2023-05-23	14.10	21.40	25.80	23.50	21.20	121.20	0.00	3.20	2.50	168.70	1034.20
2023-05-24	20.10	20.80	24.70	22.00	21.90	121.90	0.00	3.90	2.50	164.11	1029.61
2023-05-25	17.70	17.90	20.90	21.20	19.43	119.43	0.00	1.43	2.50	157.49	1022.99
2023-05-26	19.50	21.30	25.00	19.80	21.40	121.40	0.00	3.40	2.50	152.60	1018.10
2023-05-27	19.60	19.60	18.90	18.30	19.10	119.10	0.00	1.10	2.50	144.88	1010.38
2023-05-28	17.50	18.00	22.20	20.80	19.63	119.63	0.00	1.63	2.50	136.85	1002.35
2023-05-29	18.60	19.80	23.50	19.60	20.38	120.38	0.00	2.38	2.50	130.50	996.00
2023-05-30	19.10	19.60	25.00	23.40	21.78	121.78	0.00	3.78	2.50	126.34	991.84
2023-05-31	21.10	22.50	26.80	25.80	24.05	124.05	0.00	6.05	2.50	123.25	988.75