Areas of Severe Thunderstorms and Excessive Rainfall Friday

Severe thunderstorms capable of large hail and damaging wind gusts appear possible over the central and southern High Plains and eastern Kansas into Missouri Friday afternoon and evening. Rounds of storms Friday ahead of a slow moving frontal boundary will bring locally heavy rainfall and scattered flash flooding potential to the Mid-Mississippi, Ohio, and Tennessee Valleys, and the Appalachians. Read More >

Rochester Monthly Precipitation

This data is unofficial. For official data, visit NCEI

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1940	1.26	3.08	2.92	3.30	2.75	2.52	1.82	1.28	2.33	1.52	2.98	2.84	28.60
1941	1.95	1.59	2.20	1.51	1.22	1.76	3.05	2.04	2.09	3.32	1.05	2.24	24.02
1942	1.28	4.51	5.42	2.60	3.51	1.03	2.84	1.66	2.72	3.22	3.40	4.48	36.67
1943	2.06	2.05	2.59	4.81	5.45	4.22	2.90	3.31	1.82	4.51	1.91	0.77	36.40
1944	1.18	2.91	2.12	4.90	2.64	3.42	1.78	2.71	1.90	1.17	2.29	5.05	32.07
1945	2.50	2.31	3.87	2.16	4.45	2.40	8.08	1.43	5.21	4.59	5.10	2.00	44.10
1946	0.81	2.70	0.77	1.41	2.82	3.21	2.81	3.62	2.71	3.79	2.36	2.61	29.62
1947	4.06	1.05	2.92	4.34	5.06	4.08	9.70	2.42	2.84	0.36	2.59	2.02	41.44
1948	2.37	2.50	2.91	3.26	3.39	2.76	2.36	1.82	1.54	2.66	2.92	1.63	30.12
1949	2.36	1.88	1.89	2.11	2.08	1.41	2.94	2.93	2.77	0.77	3.30	1.95	26.39

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1950	3.71	5.07	4.28	1.87	2.81	4.00	3.53	2.30	1.81	3.68	5.51	1.97	40.54
1951	2.89	2.70	5.03	3.55	1.82	4.43	4.08	0.76	2.26	1.78	3.77	3.14	36.21
1952	2.47	2.53	2.70	2.60	3.43	0.81	2.69	1.43	2.90	1.37	2.39	1.82	27.14
1953	2.47	1.80	3.38	1.50	4.14	1.70	1.61	4.15	3.35	1.46	2.85	1.97	30.38
1954	1.53	2.47	4.09	2.75	1.59	2.03	1.41	3.74	1.93	4.53	2.51	3.38	31.96
1955	1.03	1.71	4.25	3.06	1.51	1.09	0.98	5.27	1.63	7.85	1.92	1.73	32.03
1956	2.09	3.23	3.41	4.14	3.83	0.97	2.91	5.67	3.58	0.94	1.47	2.16	34.40
1957	2.62	1.56	1.75	2.77	2.98	3.63	2.24	0.96	2.46	0.97	1.81	1.92	25.67
1958	2.92	4.20	0.47	3.10	1.89	4.58	4.17	2.56	3.55	4.95	2.79	0.62	35.80
1959	3.87	2.70	2.28	1.91	2.21	2.06	1.63	2.30	2.72	4.07	1.84	4.64	32.23

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1960	2.82	4.46	1.64	1.87	3.72	3.05	1.39	4.05	0.28	1.72	0.73	1.03	26.67
1961	1.10	3.21	2.70	4.07	2.96	3.78	2.41	3.09	0.39	1.58	3.99	1.23	30.51
1962	1.84	2.87	1.25	2.62	2.70	3.02	1.89	3.53	4.01	1.95	1.99	1.58	29.25
1963	1.24	1.43	2.53	2.74	2.33	0.22	2.72	3.26	1.17	0.23	4.32	1.90	24.09
1964	1.99	0.89	2.89	3.54	2.77	1.13	1.52	2.74	0.58	0.76	1.60	2.04	22.45
1965	3.05	2.24	2.07	1.85	0.50	0.64	1.46	2.94	1.98	2.82	3.40	2.21	25.16
1966	4.10	2.51	1.42	2.04	1.26	1.85	2.77	2.14	2.47	0.68	3.12	1.75	26.11
1967	0.94	1.67	1.31	1.69	2.74	1.57	2.68	4.64	3.84	4.35	2.89	1.52	29.84
1968	1.91	0.74	2.38	1.33	2.84	2.84	1.42	5.95	1.86	2.89	4.28	3.31	31.75
1969	2.46	0.91	1.16	3.48	2.25	4.69	1.83	1.82	1.77	1.69	3.42	3.66	29.14

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1970	1.80	2.28	1.49	2.58	3.03	3.74	4.91	3.88	2.49	3.96	3.50	4.12	37.78
1971	2.66	4.21	3.43	1.28	1.71	3.52	5.59	3.18	1.79	1.34	1.96	3.49	34.16
1972	1.50	3.96	2.19	2.68	3.32	6.56	1.43	3.14	3.84	2.25	4.83	2.58	38.28
1973	1.28	1.70	2.92	3.21	2.68	2.84	1.14	1.94	1.41	2.67	3.82	3.62	29.23
1974	1.75	2.06	3.61	2.60	6.62	2.59	2.82	3.64	3.48	1.34	3.23	2.86	36.60
1975	1.83	2.82	2.74	1.43	2.85	5.35	1.18	2.31	3.15	1.83	1.35	3.76	30.60
1976	2.33	1.67	3.54	3.81	2.63	3.37	5.15	3.04	2.13	4.73	0.44	1.48	34.32
1977	1.49	0.97	2.18	2.49	0.36	1.33	3.26	5.65	6.30	2.64	3.78	4.65	35.10
1978	5.79	2.40	1.48	2.25	2.03	1.30	2.17	2.66	3.63	2.56	1.14	4.35	31.76
1979	4.18	2.40	1.76	3.78	3.14	1.85	3.16	2.05	5.32	2.60	1.80	2.86	34.90

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1980	1.11	1.16	3.83	2.35	1.49	6.77	1.90	3.44	3.57	3.73	2.52	2.45	34.32
1981	1.24	3.13	1.04	1.95	2.27	2.70	4.60	4.44	5.37	3.29	2.18	2.78	34.99
1982	4.16	1.01	1.73	1.63	1.77	3.92	3.13	3.00	3.57	1.79	3.95	2.17	31.83
1983	1.43	1.23	2.45	3.50	3.44	2.40	1.13	5.43	1.56	3.26	4.91	4.47	35.21
1984	1.62	2.97	2.08	3.05	5.47	1.67	1.90	6.00	3.34	0.76	1.47	3.31	33.64
1985	2.49	1.78	3.47	1.30	2.08	2.63	1.86	1.11	2.49	2.34	6.99	1.46	30.00
1986	1.63	2.46	1.90	3.80	1.64	4.27	3.13	3.29	5.11	3.56	1.93	3.56	36.28
1987	1.89	0.66	1.98	3.68	1.19	3.94	5.85	3.92	4.60	1.65	2.74	1.98	34.08
1988	0.72	2.18	1.62	2.32	1.73	1.10	4.30	3.81	1.69	2.34	1.68	1.11	24.60
1989	1.18	1.55	3.69	1.62	5.99	5.65	0.98	2.46	2.82	3.13	2.01	1.58	32.66

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
1990	1.61	3.93	1.56	3.58	5.76	2.88	3.05	3.59	3.36	4.37	2.27	4.18	40.14
1991	1.69	1.16	4.70	4.07	2.43	1.19	2.37	1.80	2.86	1.65	2.39	2.92	29.23
1992	1.46	1.87	3.53	3.43	2.83	1.98	6.03	4.45	3.02	1.78	2.90	2.98	36.26
1993	2.32	1.52	2.44	3.07	1.24	2.76	1.67	1.67	4.37	3.21	3.27	1.60	29.14
1994	2.68	1.63	1.70	4.08	2.56	2.43	0.61	4.27	2.68	1.34	3.24	2.32	29.54
1995	2.46	1.58	1.15	1.18	1.75	2.07	3.85	3.05	1.50	5.70	4.21	1.50	30.00
1996	3.18	1.72	2.07	4.84	3.51	6.65	2.18	3.33	5.09	5.40	4.12	2.97	45.06
1997	2.03	2.40	3.88	1.33	2.12	3.01	1.94	4.22	5.36	1.94	3.57	2.88	34.68
1998	5.63	2.34	3.50	1.81	2.63	7.11	6.09	5.39	3.00	1.45	1.41	1.60	41.96
1999	3.92	0.69	3.28	2.07	2.72	2.52	1.78	5.71	3.41	2.12	2.86	2.06	33.14

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
2000	2.98	1.97	2.04	4.35	4.70	4.47	3.66	4.11	3.53	0.36	2.19	2.47	37.83
2001	1.95	2.26	4.13	1.19	2.66	1.84	1.80	4.30	3.15	2.27	1.90	1.72	29.18
2002	2.97	1.61	2.09	3.44	5.87	4.29	1.59	0.84	2.61	2.09	3.11	3.85	34.36
2003	2.05	1.96	1.95	1.27	4.56	2.23	2.26	4.15	2.69	1.90	4.26	2.42	31.68
2004	2.81	0.72	2.04	3.48	4.53	3.11	6.35	3.68	4.30	1.49	2.31	2.99	37.81
2005	3.34	1.40	1.11	4.43	1.24	2.44	3.36	5.10	4.76	3.48	3.18	1.37	35.21
2006	2.42	2.13	1.80	2.18	1.77	3.72	8.02	2.75	5.39	4.96	2.89	3.03	41.06
2007	4.25	2.09	2.98	3.64	0.24	2.30	2.31	0.81	2.50	3.05	4.01	4.28	32.46
2008	1.60	4.27	3.75	1.94	1.41	2.59	3.91	2.97	1.66	3.38	2.11	3.61	33.20
2009	2.17	1.63	2.99	2.20	3.30	6.25	4.32	1.63	2.03	2.97	1.13	2.95	33.57

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
2010	2.24	2.40	2.09	1.56	2.55	5.94	5.70	2.68	3.36	3.30	3.01	2.64	37.47
2011	1.64	2.76	2.67	5.81	4.80	1.45	1.81	5.61	3.76	5.20	2.46	2.48	40.49
2012	3.32	2.13	1.28	3.05	1.38	3.97	2.62	2.73	4.45	4.93	0.71	3.57	34.15
2013	1.47	2.86	0.85	2.71	3.96	6.27	4.41	2.70	2.41	3.32	2.81	2.99	36.74
2014	1.23	2.39	2.36	3.85	3.17	2.06	7.70	2.27	1.33	1.89	2.41	2.31	32.97
2015	1.74	2.51	1.34	2.70	3.41	6.20	3.56	4.67	4.07	2.78	0.97	2.73	36.68
2016	1.52	3.78	1.82	1.56	2.93	0.91	1.22	3.91	2.30	5.26	2.60	2.91	30.72
2017	2.75	2.33	4.66	4.95	5.29	3.54	4.29	3.20	1.28	6.71	4.13	2.24	45.37
2018	3.11	2.15	3.02	3.50	1.70	2.22	3.20	2.67	2.81	3.83	4.54	2.60	35.35
2019	2.56	2.91	1.72	2.74	2.60	3.94	2.64	1.74	3.01	4.84	1.83	3.90	34.43

SEASON	JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC	*ANNUAL*
2020	2.81	2.51	1.64	3.24	1.92	1.48	5.54	2.70	2.29	2.76	2.28	2.13	31.30
2021	1.97	2.23	1.02	3.38	1.28	1.73	7.66	2.55	3.16	7.46	1.72	2.02	36.18
2022	2.50	3.45	1.55	2.58	2.41	2.04	1.78	3.37	2.81	1.25	3.19	2.14	29.07
2023	3.54	2.58	3.27	3.34	1.39	2.55	6.81	5.44	1.37	1.83	2.49	2.91	37.52
2024	4.18	0.68	1.94	4.35	3.14	3.40	2.56	3.53	3.69	2.62	2.81	2.48	35.38
2025	1.72	2.29	2.30	3.51	4.95	5.98	1.86	1.65	0.30	2.64	2.76	3.12	35.09
2026	23.0
2027
2028
2029