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Carroll May Weather

Averages and records for weather in Carroll, Iowa in the month of May.

Typical Carroll May Weather 1991–2020
Average daily high	71.3 °F
Average daily low	48.6 °F
Average monthly precipitation	4.5 inches
Average monthly snow	none
Daily chance of precipitation	40.8%
Daily chance of snow	0%

Carroll May Weather Records 1893–2024
Highest temperature	107 °F	May 30, 1934
Lowest temperature	18 °F	May 4, 1907
Highest daily low	75 °F	May 29, 1895
Lowest daily high	36 °F	May 4, 2013
Hottest average high temperature	86.8 °F	1934
Coldest average high temperature	64.7 °F	1915
Most daily precipitation	4.2 inches	May 23, 1976
Most monthly precipitation	9.9 inches	1896
Most daily snow	6.5 inches	May 2, 2013
Most monthly snow	6.5 inches	2013

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	65.4	42.4	89	21
May 2	65.9	42.7	91	20
May 3	66.2	43.1	88	25
May 4	66.6	43.4	89	18
May 5	67.2	43.8	92	22
May 6	67.6	44.2	98	25
May 7	67.9	44.6	94	27
May 8	68.2	45.1	97	28
May 9	68.6	45.6	94	25
May 10	68.8	46.0	94	27
May 11	69.2	46.4	97	27
May 12	69.5	46.9	93	28
May 13	69.9	47.4	95	28
May 14	70.2	47.7	92	30
May 15	70.7	48.1	100	28
May 16	71.3	48.6	93	29
May 17	71.8	49.0	93	30
May 18	72.2	49.5	98	31
May 19	72.6	49.8	98	26
May 20	72.9	50.1	96	29
May 21	73.1	50.4	94	30
May 22	73.4	50.8	99	26
May 23	73.7	51.1	93	28
May 24	74.1	51.5	101	31
May 25	74.4	51.9	102	32
May 26	74.7	52.3	97	31
May 27	75.2	52.8	97	32
May 28	75.7	53.3	95	31
May 29	76.2	53.8	106	29
May 30	76.5	54.2	107	31
May 31	76.8	54.6	105	32

Weather Station Details

Years	Station	Coordinates
1893–2024	Carroll	location