Historical Climate Data

Precipitation Summary
Station: 120334 AUBURN, IN
1971-2000 NCDC Normals

Element	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	ANN
Precip (in)	1.80	1.42	2.57	3.36	3.70	4.17	3.70	2.84	3.61	2.65	3.15	2.50	35.47

Precipitation Extremes
Period of Record: 1896-1988

Month	High (in)	Year	Low (in)	Year	1-Day Max (in)	Date
JAN	4.96	1916	0.10	1981	1.43	01-21-1904
FEB	5.05	1900	0.03	1969	2.36	02-29-1904
MAR	6.71	1913	0.13	1910	3.39	03-24-1913
APR	5.66	1970	0.69	1899	1.92	04-14-1981
MAY	6.64	1968	0.82	1977	2.83	05-23-1907
JUN	9.65	1981	0.42	1910	2.80	06-25-1975
JUL	6.09	1980	0.79	1916	2.89	07-31-1973
AUG	8.14	1985	0.35	1964	3.85	08-20-1904
SEP	7.11	1972	0.11	1979	2.35	09-18-1907
OCT	6.03	1917	0.13	1963	3.65	10-31-1898
NOV	5.69	1985	0.12	1908	2.62	11-09-1966
DEC	7.07	1967	0.37	1969	3.09	12-21-1967

Annual	43.50	1985	19.93	1964	3.85	08-20-1904
Winter	10.98	1908	1.04	1970	3.09	12-21-1967
Spring	13.07	1913	5.20	1915	3.39	03-24-1913
Summer	16.22	1981	4.12	1918	3.85	08-20-1904
Fall	14.22	1972	1.19	1908	3.65	10-31-1898

Precipitation Threshold Climatology
Derived from 1971-1988 Averages

*Annual/seasonal totals may differ from the sum of the monthly totals due to rounding.

Month	# Days Total ≥ 0.01"	# Days Total ≥ 0.10"	# Days Total ≥ 0.50"	# Days Total ≥ 1.00"
JAN	8.3	4.6	1.0	0.1
FEB	7.7	4.2	0.8	0.0
MAR	10.8	6.9	2.1	0.6
APR	11.5	7.7	2.0	0.4
MAY	11.2	7.2	2.2	0.8
JUN	9.5	6.4	2.8	1.2
JUL	8.9	6.2	2.2	0.9
AUG	8.7	6.3	2.2	0.8
SEP	9.2	6.3	2.9	0.9
OCT	10.2	6.1	1.4	0.3
NOV	12.0	6.7	2.2	0.2
DEC	11.1	6.7	1.8	0.2

Annual	118.5	75.1	23.6	6.5
Winter	27.0	15.4	3.5	0.4
Spring	33.4	21.8	6.3	1.8
Summer	27.1	18.9	7.2	2.9
Fall	31.3	19.1	6.6	1.4