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Spirit Lake May Weather

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

Typical Spirit Lake May Weather 1991–2020
Average daily high	68.9 °F
Average daily low	49.1 °F
Average monthly precipitation	4.3 inches
Average monthly snow	0.1 inches
Daily chance of precipitation	33.5%
Daily chance of snow	0.15%

Spirit Lake May Weather Records 1893–2024
Highest temperature	100 °F	May 28, 2018
Lowest temperature	26 °F	May 3, 1900
Highest daily low	74 °F	May 28, 1895
Lowest daily high	41 °F	May 1, 2017
Hottest average high temperature	76.2 °F	2018
Coldest average high temperature	62.1 °F	2019
Most daily precipitation	3.4 inches	May 5, 2007
Most monthly precipitation	13.0 inches	1903
Most daily snow	3.0 inches	May 1, 2013
Most monthly snow	3.0 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	62.6	42.7	85	30
May 2	63.1	43.1	92	29
May 3	63.5	43.5	85	26
May 4	64.1	43.9	85	31
May 5	64.6	44.2	89	32
May 6	64.9	44.6	86	32
May 7	65.2	44.9	89	34
May 8	65.5	45.3	92	33
May 9	65.7	45.7	85	31
May 10	66.0	46.1	91	34
May 11	66.4	46.5	89	33
May 12	66.9	47.0	88	28
May 13	67.4	47.5	93	29
May 14	68.0	48.0	97	32
May 15	68.5	48.5	95	33
May 16	69.0	49.0	89	32
May 17	69.3	49.5	90	38
May 18	69.7	49.9	93	36
May 19	70.0	50.2	86	32
May 20	70.2	50.5	91	33
May 21	70.4	50.8	87	35
May 22	70.7	51.2	84	34
May 23	71.2	51.5	89	37
May 24	71.7	52.0	91	32
May 25	72.1	52.4	93	35
May 26	72.6	52.9	92	35
May 27	73.2	53.4	96	39
May 28	73.7	54.0	100	32
May 29	74.0	54.5	97	36
May 30	74.3	54.8	90	33
May 31	74.5	55.1	88	32

Weather Station Details

Years	Station	Coordinates
1893–2024	Spirit Lake	location