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Cynthiana May Weather

Averages and records for weather in Cynthiana, Kentucky in the month of May.

Typical Cynthiana May Weather 1991–2020
Average daily high	75.7 °F
Average daily low	52.3 °F
Average monthly precipitation	5.0 inches
Average monthly snow	none
Daily chance of precipitation	37.2%
Daily chance of snow	0%

Cynthiana May Weather Records 1951–2024
Highest temperature	94 °F	May 19, 1962
Lowest temperature	23 °F	May 8, 1989
Highest daily low	78 °F	May 31, 1953
Lowest daily high	46 °F	May 2, 1994
Hottest average high temperature	83.6 °F	1962
Coldest average high temperature	66.0 °F	1961
Most daily precipitation	4.1 inches	May 19, 2020
Most monthly precipitation	10.1 inches	2004
Most daily snow	none	-
Most monthly snow	none	-

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	71.1	46.8	90	28
May 2	71.4	47.1	90	27
May 3	71.6	47.4	89	30
May 4	71.6	47.6	89	27
May 5	71.9	47.9	91	29
May 6	72.1	48.2	90	27
May 7	72.5	48.5	89	27
May 8	72.8	48.9	88	23
May 9	73.3	49.3	88	29
May 10	73.6	49.7	90	27
May 11	74.0	50.1	87	33
May 12	74.3	50.6	89	27
May 13	74.7	51.1	90	36
May 14	75.1	51.5	91	35
May 15	75.4	51.9	91	33
May 16	75.7	52.2	91	33
May 17	76.0	52.6	93	33
May 18	76.3	53.0	94	33
May 19	76.5	53.3	94	35
May 20	76.7	53.5	91	37
May 21	76.9	53.8	92	32
May 22	77.2	54.0	90	33
May 23	77.3	54.3	89	33
May 24	77.5	54.5	89	33
May 25	77.7	54.7	92	33
May 26	77.9	54.9	92	39
May 27	78.1	55.2	91	31
May 28	78.5	55.6	93	40
May 29	78.9	56.0	93	37
May 30	79.2	56.4	92	36
May 31	79.5	56.7	93	37

Weather Station Details

Years	Station	Coordinates
1978–2024	Cynthiana	location
1951–1978	Cynthiana 2	location