Actual Temperatures
SEPTEMBER
Year	No.Years	Actual Max.	Actual Min.	Cum.Days	Cum. Max.	Cum. Min.	Average Max.	Average Min.
1984	1	17.68	9.25	30	530.5	277.5	17.68	9.25
1985	2	19.00	8.92	60	1100.5	545.2	18.34	9.09
1986	3	16.22	4.95	90	1587.0	693.6	17.63	7.71
1987	4	18.25	8.87	120	2134.5	959.6	17.79	8.00
1988	5	17.68	8.28	150	2665.0	1207.9	17.77	8.05
1989	6	19.30	9.86	180	3243.9	1503.7	18.02	8.35
1990	7	18.38	6.89	210	3795.4	1710.3	18.07	8.14
1991	8	20.00	8.43	240	4395.3	1963.1	18.31	8.18
1992	9	17.39	9.07	270	4916.9	2235.1	18.21	8.28
1993	10	16.54	7.09	300	5413.1	2447.7	18.04	8.16
1994	11	16.33	8.64	330	5903.1	2706.8	17.89	8.20
1995	12	17.50	8.45	360	6428.1	2960.3	17.86	8.22
1996	13	17.72	7.98	390	6959.7	3199.8	17.85	8.20
1997	14	19.14	8.91	420	7533.8	3467.0	17.94	8.25
1998	15	19.08	10.45	450	8106.1	3780.6	18.01	8.40
1999	16	20.29	10.22	480	8714.8	4087.1	18.16	8.51
2000	17	18.70	9.87	510	9275.8	4383.3	18.19	8.59
2001	18	17.36	9.12	540	9796.5	4656.9	18.14	8.62
2002	19	19.28	8.61	570	10374.8	4915.3	18.20	8.62
2003	20	20.62	6.90	600	10993.3	5122.4	18.32	8.54
2004	21	19.48	9.76	630	11577.7	5415.1	18.38	8.60
2005	22	20.64	9.72	660	12197.0	5706.6	18.48	8.65
2006	23	21.25	12.24	690	12834.4	6073.9	18.60	8.80
2007	24	18.51	8.97	720	13389.7	6342.9	18.60	8.81
2008	25	17.59	8.16	750	13917.3	6587.8	18.56	8.78
2009	26	18.78	8.91	780	14480.8	6855.0	18.57	8.79