BLUEGRASS CLIMATE DIVISION HEATING DEGREE DAYS
Climate Division	Element	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANNUAL
1503 Bluegrass	31-00 AVERAGE	1008	825	659	336	137	15	1	5	58	288	603	906	4842
1503 Bluegrass	STD DEV	17.6	13.7	13.4	7.6	5.2	1.1	0.2	0.5	2.8	7.8	9.3	14.5	3.69
1503 Bluegrass	31-60 AVERAGE	945	803	676	332	127	12	1	4	50	266	617	897	4729
1503 Bluegrass	STD DEV	17.2	13.4	16.0	7.7	4.1	1.1	0.3	0.5	2.6	6.7	9.3	13.6	3.57
1503 Bluegrass	41-70 AVERAGE	999	837	680	320	131	14	2	5	58	277	618	925	4867
1503 Bluegrass	STD DEV	15.0	13.1	15.1	8.3	5.0	1.1	0.3	0.6	2.7	7.5	7.7	13.6	3.50
1503 Bluegrass	51-80 AVERAGE	1054	867	676	330	141	18	2	5	60	306	616	913	4987
1503 Bluegrass	STD DEV	16.5	15.0	13.7	7.7	5.4	1.2	0.2	0.4	3.2	8.2	8.1	13.2	3.54
1503 Bluegrass	61-90 AVERAGE	1080	870	644	341	148	18	2	6	65	311	584	920	4989
1503 Bluegrass	STD DEV	17.0	13.9	11.6	7.8	5.8	1.1	0.2	0.5	3.0	9.1	8.7	15.7	3.41
1503 Bluegrass	71-00 AVERAGE	1041	823	636	344	147	18	1	6	65	308	586	901	4875
1503 Bluegrass	STD DEV	17.8	14.2	10.9	7.3	5.8	1.2	0.2	0.5	2.8	8.6	10.0	15.6	3.81

Normals:	Temperature	•	Precipitation	•	Cooling Degree Days
Observations:	Temperature	•	Precipitation