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Owosso May Weather

Averages and records for weather in Owosso, Michigan in the month of May.

Typical Owosso May Weather 1991–2020
Average daily high	68.7 °F
Average daily low	45.5 °F
Average monthly precipitation	4.2 inches
Average monthly snow	none
Daily chance of precipitation	45.0%
Daily chance of snow	0%

Owosso May Weather Records 1896–2024
Highest temperature	95 °F	May 27, 1911
Lowest temperature	20 °F	May 2, 1909
Highest daily low	70 °F	May 30, 1929
Lowest daily high	38 °F	May 3, 1929
Hottest average high temperature	80.0 °F	1977
Coldest average high temperature	60.4 °F	1997
Most daily precipitation	3.2 inches	May 19, 2011
Most monthly precipitation	10.6 inches	2011
Most daily snow	8.0 inches	May 9, 1923
Most monthly snow	8.0 inches	1923

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
May 1	63.1	39.6	86	22
May 2	63.4	39.9	87	20
May 3	63.7	40.3	89	25
May 4	63.9	40.6	89	26
May 5	64.2	40.8	89	25
May 6	64.5	41.2	89	26
May 7	65.0	41.5	88	25
May 8	65.4	41.9	88	25
May 9	65.8	42.3	91	25
May 10	66.1	42.7	87	24
May 11	66.4	43.1	88	24
May 12	66.8	43.5	87	25
May 13	67.2	44.0	88	28
May 14	67.7	44.5	89	28
May 15	68.1	45.0	95	30
May 16	68.6	45.3	94	30
May 17	69.1	45.7	91	29
May 18	69.4	46.0	90	28
May 19	69.7	46.3	94	29
May 20	69.9	46.6	92	28
May 21	70.0	46.8	92	28
May 22	70.2	47.0	92	32
May 23	70.5	47.3	89	26
May 24	70.8	47.5	88	31
May 25	71.1	47.8	87	32
May 26	71.4	48.1	91	28
May 27	71.9	48.6	95	29
May 28	72.4	49.1	92	30
May 29	72.8	49.5	94	31
May 30	73.2	50.0	91	30
May 31	73.5	50.4	93	33

Weather Station Details

Years	Station	Coordinates
1896–2024	Owosso WWTP	location