CHESTER COUNTY MONTHLY CLIMATOLOGICAL SUMMARY
		YEAR	HIGH	HIGH	LOW	LOW	AVG	+ OR -	PRECIP	SNOW			YEAR	HIGH	HIGH	LOW	LOW	AVG	+ OR -	PRECIP	SNOW			YEAR	HIGH	HIGH	LOW	LOW	AVG	+ OR -	PRECIP	SNOW
1	JULY	1894	2698.5	87.0	1970	63.5	75.3	0.9	4.61	0.0	1	AUGUST	1894	2515	81.1	1862	60.1	70.6	(1.9)	2.89	0.0	1	SEP	1894	2334	77.8	1743	58.1	68.0	2.3	8.42	0.0
2	JULY	1895	2546	82.1	1845	59.5	70.8	(3.6)	2.20	0.0	2	AUGUST	1895	2719	87.7	1924	62.1	74.9	2.4	2.65	0.0	2	SEP	1895	2478.5	82.6	1708	56.9	69.8	4.2	1.42	0.0
3	JULY	1896	2656	85.7	2018	65.1	75.4	1.0	3.04	0.0	3	AUGUST	1896	2679	86.4	1902	61.4	73.9	1.4	0.63	0.0	3	SEP	1896	2307	76.9	1622	54.1	65.5	(0.1)	8.31	0.0
4	JULY	1897	2677	86.4	2016	65.0	75.7	1.3	6.47	0.0	4	AUGUST	1897	2642	85.2	1847	59.6	72.4	(0.1)	3.00	0.0	4	SEP	1897	2465	82.2	1568	52.3	67.2	1.6	1.63	0.0
5	JULY	1898	2785	89.8	2009	64.8	77.3	2.9	3.21	0.0	5	AUGUST	1898	2685	86.6	2002	64.6	75.6	3.1	7.03	0.0	5	SEP	1898	2483	82.8	1671	55.7	69.2	3.6	2.73	0.0
6	JULY	1899	2750	88.7	1951	62.9	75.8	1.4	3.46	0.0	6	AUGUST	1899	2659	85.8	1936	62.5	74.1	1.6	4.52	0.0	6	SEP	1899	2356	78.5	1553	51.8	65.2	(0.5)	5.70	0.0
7	JULY	1900	2832	91.4	2019	65.1	78.2	3.8	5.31	0.0	7	AUGUST	1900	2817	90.9	2047	66.0	78.5	6.0	5.60	0.0	7	SEP	1900	2489	83.0	1793	59.8	71.4	5.8	2.62	0.0
8	JULY	1901	2783.5	89.8	2126	68.6	79.2	4.8	5.51	0.0	8	AUGUST	1901	2633	84.9	2037	65.7	75.3	2.8	8.49	0.0	8	SEP	1901	2399	80.0	1653	55.1	67.5	1.9	5.00	0.0
9	JULY	1902	2675	86.3	1998	64.5	75.4	0.9	3.19	0.0	9	AUGUST	1902	2607	84.1	1817	58.6	71.4	(1.1)	2.78	0.0	9	SEP	1902	2303	76.8	1613	53.8	65.3	(0.3)	8.31	0.0
10	JULY	1903	2687	86.7	1940	62.6	74.6	0.2	5.55	0.0	10	AUGUST	1903	2474	79.8	1874	60.5	70.1	(2.4)	4.94	0.0	10	SEP	1903	2364	78.8	1613	53.8	66.3	0.7	1.90	0.0
11	JULY	1904	2621	84.5	1932	62.3	73.4	(1.0)	3.91	0.0	11	AUGUST	1904	2562	82.6	1846	59.5	71.1	(1.4)	4.86	0.0	11	SEP	1904	2321	77.4	1614	53.8	65.6	(0.0)	5.67	0.0
12	JULY	1905	2638	85.1	2032	65.5	75.3	0.9	4.24	0.0	12	AUGUST	1905	2550	82.3	1927	62.2	72.2	(0.3)	6.83	0.0	12	SEP	1905	2286	76.2	1826	60.9	68.5	2.9	3.59	0.0
13	JULY	1906	2631	84.9	1982	63.9	74.4	(0.0)	5.49	0.0	13	AUGUST	1906	2604	84.0	2095	67.6	75.8	3.3	8.49	0.0	13	SEP	1906	2437	81.2	1762	58.7	70.0	4.4	0.71	0.0
14	JULY	1907	2674	86.3	1990	64.2	75.2	0.8	3.42	0.0	14	AUGUST	1907	2552	82.3	1883	60.7	71.5	(1.0)	2.64	0.0	14	SEP	1907	2328	77.6	1738	57.9	67.8	2.2	8.24	0.0
15	JULY	1908	2739	88.4	2041	65.8	77.1	2.7	4.32	0.0	15	AUGUST	1908	2567	82.8	1890	61.0	71.9	(0.6)	5.52	0.0	15	SEP	1908	2367	78.9	1620	54.0	66.5	0.8	1.95	0.0
16	JULY	1909	2647	85.4	1863	60.1	72.7	(1.7)	1.16	0.0	16	AUGUST	1909	2621	84.5	1826	58.9	71.7	(0.8)	0.46	0.0	16	SEP	1909	2332	77.7	1603	53.4	65.6	(0.0)	2.59	0.0
17	JULY	1910	2701	87.1	1992	64.3	75.7	1.3	2.96	0.0	17	AUGUST	1910	2530	81.6	1907	61.5	71.6	(0.9)	5.13	0.0	17	SEP	1910	2395	79.8	1729	57.6	68.7	3.1	1.77	0.0
18	JULY	1911	2756	88.9	2061	66.5	77.7	3.3	4.17	0.0	18	AUGUST	1911	2599	83.8	1972	63.6	73.7	1.2	9.05	0.0	18	SEP	1911	2343	78.1	1725	57.5	67.8	2.2	3.29	0.0
19	JULY	1912	2638	85.1	1968	63.5	74.3	(0.1)	5.24	0.0	19	AUGUST	1912	2520	81.3	1867	60.2	70.8	(1.7)	4.85	0.0	19	SEP	1912	2318	77.3	1761	58.7	68.0	2.4	5.12	0.0
20	JULY	1913	2726	87.9	1966	63.4	75.7	1.3	2.19	0.0	20	AUGUST	1913	2616	84.4	1912	61.7	73.0	0.5	4.39	0.0	20	SEP	1913	2276	75.9	1630	54.3	65.1	(0.5)	2.76	0.0
21	JULY	1914	2572	83.0	1977	63.8	73.4	(1.1)	10.29	0.0	21	AUGUST	1914	2639	85.1	1984	64.0	74.6	2.1	2.67	0.0	21	SEP	1914	2341	78.0	1505	50.2	64.1	(1.5)	0.26	0.0
22	JULY	1915	2623	84.6	1953	63.0	73.8	(0.6)	4.24	0.0	22	AUGUST	1915	2507	80.9	1916	61.8	71.3	(1.2)	9.84	0.0	22	SEP	1915	2441	81.4	1743	58.1	69.7	4.1	1.85	0.0
23	JULY	1916	2637	85.1	2075	66.9	76.0	1.6	10.62	0.0	23	AUGUST	1916	2665	86.0	1987	64.1	75.0	2.5	1.26	0.0	23	SEP	1916	2364	78.8	1595	53.2	66.0	0.4	2.46	0.0
24	JULY	1917	2620	84.5	2054	66.3	75.4	1.0	3.29	0.0	24	AUGUST	1917	2672	86.2	2000	64.5	75.4	2.9	1.58	0.0	24	SEP	1917	2220	74.0	1556	51.9	62.9	(2.7)	3.86	0.0
25	JULY	1918	2675	86.3	1936	62.5	74.4	(0.1)	1.73	0.0	25	AUGUST	1918	2743	88.5	2014	65.0	76.7	4.2	2.16	0.0	25	SEP	1918	2237	74.6	1574	52.5	63.5	(2.1)	3.51	0.0
26	JULY	1919	2644	85.3	2036	65.7	75.5	1.1	9.48	0.0	26	AUGUST	1919	2540	81.9	1906	61.5	71.7	(0.8)	4.78	0.0	26	SEP	1919	2379	79.3	1670	55.7	67.5	1.9	1.85	0.0
27	JULY	1920	2605	84.0	1945	62.7	73.4	(1.0)	4.64	0.0	27	AUGUST	1920	2559	82.5	2016	65.0	73.8	1.3	5.93	0.0	27	SEP	1920	2384	79.5	1712	57.1	68.3	2.7	3.56	0.0
28	JULY	1921	2796	90.2	2085	67.3	78.7	4.3	2.09	0.0	28	AUGUST	1921	2589	83.5	1819	58.7	71.1	(1.4)	2.96	0.0	28	SEP	1921	2499	83.3	1773	59.1	71.2	5.6	2.52	0.0
29	JULY	1922	2653	85.6	1989	64.2	74.9	0.4	5.85	0.0	29	AUGUST	1922	2552	82.3	1917	61.8	72.1	(0.4)	3.27	0.0	29	SEP	1922	2349	78.3	1653	55.1	66.7	1.1	0.75	0.0
30	JULY	1923	2622	84.6	1919	61.9	73.2	(1.2)	1.58	0.0	30	AUGUST	1923	2552	82.3	1873	60.4	71.4	(1.1)	6.11	0.0	30	SEP	1923	2310	77.0	1698	56.6	66.8	1.2	3.98	0.0
31	JULY	1924	2572	83.0	1920	61.9	72.5	(2.0)	2.89	0.0	31	AUGUST	1924	2567	82.8	1888	60.9	71.9	(0.6)	3.18	0.0	31	SEP	1924	2157	71.9	1505	50.2	61.0	(4.6)	6.72	0.0
32	JULY	1925	2604	84.0	1908	61.5	72.8	(1.7)	5.35	0.0	32	AUGUST	1925	2555	82.4	1806	58.3	70.3	(2.2)	2.04	0.0	32	SEP	1925	2372	79.1	1692	56.4	67.7	2.1	1.92	0.0
33	JULY	1926	2594	83.7	1948	62.8	73.3	(1.2)	6.29	0.0	33	AUGUST	1926	2532	81.7	1966	63.4	72.5	0.1	4.62	0.0	33	SEP	1926	2205	73.5	1640	54.7	64.1	(1.5)	4.50	0.0
34	JULY	1927	2617	84.4	1976	63.7	74.1	(0.3)	3.98	0.0	34	AUGUST	1927	2390	77.1	1752	56.5	66.8	(5.7)	4.48	0.0	34	SEP	1927	2324	77.5	1596	53.2	65.3	(0.3)	3.00	0.0
35	JULY	1928	2659	85.8	2017	65.1	75.4	1.0	7.24	0.0	35	AUGUST	1928	2627	84.7	2063	66.5	75.6	3.1	8.59	0.0	35	SEP	1928	2140	71.3	1590	53.0	62.2	(3.4)	4.80	0.0
36	JULY	1929	2637	85.1	1910	61.6	73.3	(1.1)	3.21	0.0	36	AUGUST	1929	2529	81.6	1794	57.9	69.7	(2.8)	4.67	0.0	36	SEP	1929	2391	79.7	1639	54.6	67.2	1.6	3.39	0.0
37	JULY	1930	2707	87.3	1962	63.3	75.3	0.9	3.17	0.0	37	AUGUST	1930	2626	84.7	1836	59.2	72.0	(0.5)	1.87	0.0	37	SEP	1930	2436	81.2	1776	59.2	70.2	4.6	4.84	0.0
38	JULY	1931	2714	87.5	2078	67.0	77.3	2.9	7.80	0.0	38	AUGUST	1931	2560	82.6	1976	63.7	73.2	0.7	5.20	0.0	38	SEP	1931	2451	81.7	1834	61.1	71.4	5.8	2.03	0.0
39	JULY	1932	2664	85.9	1971	63.6	74.8	0.3	2.56	0.0	39	AUGUST	1932	2672	86.2	1917	61.8	74.0	1.5	4.66	0.0	39	SEP	1932	2376	79.2	1651	55.0	67.1	1.5	1.09	0.0
40	JULY	1933	2650	85.5	1925	62.1	73.8	(0.6)	6.23	0.0	40	AUGUST	1933	2562	82.6	1967	63.5	73.0	0.6	13.29	0.0	40	SEP	1933	2341	78.0	1766	58.9	68.5	2.8	4.21	0.0
41	JULY	1934	2740	88.4	2014	65.0	76.7	2.3	4.34	0.0	41	AUGUST	1934	2522	81.4	1854	59.8	70.6	(1.9)	3.87	0.0	41	SEP	1934	2306	76.9	1742	58.1	67.5	1.9	6.96	0.0
42	JULY	1935	2739	88.4	2053	66.2	77.3	2.9	6.70	0.0	42	AUGUST	1935	2603	84.0	1945	62.7	73.4	0.9	1.57	0.0	42	SEP	1935	2231	74.4	1571	52.4	63.4	(2.2)	5.56	0.0
43	JULY	1936	2667	86.0	1962	63.3	74.7	0.2	2.45	0.0	43	AUGUST	1936	2547	82.2	1978	63.8	73.0	0.5	4.53	0.0	43	SEP	1936	2293	76.4	1694	56.5	66.5	0.8	1.19	0.0
44	JULY	1937	2663	85.9	1984	64.0	75.0	0.5	2.62	0.0	44	AUGUST	1937	2637	85.1	2006	64.7	74.9	2.4	6.46	0.0	44	SEP	1937	2240	74.7	1546	51.5	63.1	(2.5)	1.02	0.0
45	JULY	1938	2654	85.6	1995	64.4	75.0	0.6	8.23	0.0	45	AUGUST	1938	2728	88.0	1980	63.9	75.9	3.4	3.93	0.0	45	SEP	1938	2216	73.9	1589	53.0	63.4	(2.2)	6.39	0.0
46	JULY	1939	2645	85.3	1869	60.3	72.8	(1.6)	3.05	0.0	46	AUGUST	1939	2644	85.3	1972	63.6	74.5	2.0	8.37	0.0	46	SEP	1939	2322	77.4	1616	53.9	65.6	0.0	2.16	0.0
47	JULY	1940	2705	87.3	1910	61.6	74.4	0.0	1.52	0.0	47	AUGUST	1940	2460	79.4	1829	59.0	69.2	(3.3)	4.28	0.0	47	SEP	1940	2094	69.8	1525	50.8	60.3	(5.3)	3.98	0.0
48	JULY	1941	2660	85.8	2023	65.3	75.5	1.1	3.29	0.0	48	AUGUST	1941	2636	85.0	1978	63.8	74.4	1.9	3.21	0.0	48	SEP	1941	2442	81.4	1720	57.3	69.4	3.8	0.37	0.0
49	JULY	1942	2708	87.4	2051	66.2	76.8	2.3	4.26	0.0	49	AUGUST	1942	2547	82.2	1942	62.6	72.4	(0.1)	11.56	0.0	49	SEP	1942	2300	76.7	1674	55.8	66.2	0.6	3.26	0.0
50	JULY	1943	2721	87.8	2099	67.7	77.7	3.3	2.41	0.0	50	AUGUST	1943	2716	87.6	2028	65.4	76.5	4.0	1.25	0.0	50	SEP	1943	2347	78.2	1627	54.2	66.2	0.6	0.98	0.0
51	JULY	1944	2806	90.5	2073	66.9	78.7	4.3	0.74	0.0	51	AUGUST	1944	2699	87.1	1996	64.4	75.7	3.2	2.31	0.0	51	SEP	1944	2331	77.7	1740	58.0	67.9	2.2	4.18	0.0
52	JULY	1945	2624	84.6	2045	66.0	75.3	0.9	6.37	0.0	52	AUGUST	1945	2589	83.5	1897	61.2	72.4	(0.1)	2.99	0.0	52	SEP	1945	2355	78.5	1803	60.1	69.3	3.7	6.71	0.0
53	JULY	1946	2645	85.3	1907	61.5	73.4	(1.0)	6.04	0.0	53	AUGUST	1946	2450	79.0	1746	56.3	67.7	(4.8)	6.88	0.0	53	SEP	1946	2375	79.2	1611	53.7	66.4	0.8	3.01	0.0
54	JULY	1947	2603	84.0	1888	60.9	72.4	(2.0)	4.76	0.0	54	AUGUST	1947	2635	85.0	1970	63.5	74.3	1.8	3.23	0.0	54	SEP	1947	2289	76.3	1627	54.2	65.3	(0.3)	2.88	0.0
55	JULY	1948	2615	84.4	1943	62.7	73.5	(0.9)	5.21	0.0	55	AUGUST	1948	2553	82.4	1873	60.4	71.4	(1.1)	3.61	0.0	55	SEPT.	1948	2322	77.4	1533	51.1	64.3	(1.4)	4.34	0.0
56	JULY	1949	2724	87.9	2057	66.4	77.1	2.7	7.51	0.0	56	AUGUST	1949	2631	84.9	1877	60.5	72.7	0.2	2.45	0.0	56	SEPT.	1949	2223	74.1	1486	49.5	61.8	(3.8)	2.31	0.0
57	JULY	1950	2574	83.0	1859	60.0	71.5	(2.9)	4.12	0.0	57	AUGUST	1950	2567	82.8	1844	59.5	71.1	(1.4)	6.04	0.0	57	SEPT.	1950	2129	71.0	1574	52.5	61.7	(3.9)	4.32	0.0
58	JULY	1951	2604	84.0	1906	61.5	72.7	(1.7)	3.06	0.0	58	AUGUST	1951	2597	83.8	1836	59.2	71.5	(1.0)	3.53	0.0	58	SEPT.	1951	2338	77.9	1508	50.3	64.1	(1.5)	1.48	0.0
59	JULY	1952	2742	88.5	1980	63.9	76.2	1.7	6.87	0.0	59	AUGUST	1952	2570	82.9	1907	61.5	72.2	(0.3)	5.27	0.0	59	SEPT.	1952	2354	78.5	1519	50.6	64.6	(1.1)	3.91