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New Ulm May Weather

Averages and records for weather in New Ulm, Minnesota in the month of May.

Typical New Ulm May Weather 1991–2020
Average daily high	69.0 °F
Average daily low	47.3 °F
Average monthly precipitation	4.2 inches
Average monthly snow	0.1 inches
Daily chance of precipitation	40.0%
Daily chance of snow	0.22%

New Ulm May Weather Records 1893–2023
Highest temperature	103 °F	May 31, 1934
Lowest temperature	19 °F	May 3, 1967
Highest daily low	74 °F	May 29, 1895
Lowest daily high	35 °F	May 3, 1954
Hottest average high temperature	85.2 °F	1934
Coldest average high temperature	58.8 °F	1907
Most daily precipitation	3.3 inches	May 21, 1908
Most monthly precipitation	11.1 inches	1908
Most daily snow	5.0 inches	May 15, 1896
Most monthly snow	5.0 inches	1896

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	41.2	95	25
May 2	63.6	41.6	93	22
May 3	64.0	41.9	90	19
May 4	64.4	42.2	94	21
May 5	65.0	42.5	94	24
May 6	65.4	42.9	93	23
May 7	65.8	43.4	93	23
May 8	66.1	43.9	95	25
May 9	66.3	44.3	92	23
May 10	66.6	44.7	93	27
May 11	66.9	45.1	93	19
May 12	67.3	45.5	92	24
May 13	67.7	45.9	94	27
May 14	68.1	46.4	98	27
May 15	68.6	46.8	98	27
May 16	69.0	47.3	92	25
May 17	69.6	47.8	100	24
May 18	70.0	48.2	95	30
May 19	70.2	48.5	103	28
May 20	70.4	48.8	98	29
May 21	70.7	49.1	93	27
May 22	70.9	49.4	100	29
May 23	71.3	49.7	93	26
May 24	71.7	50.1	94	30
May 25	72.0	50.4	94	27
May 26	72.3	50.7	94	29
May 27	72.7	51.2	96	32
May 28	73.2	51.7	101	33
May 29	73.6	52.1	100	31
May 30	73.9	52.5	102	33
May 31	74.1	52.8	103	35

Weather Station Details

Years	Station	Coordinates
2011–2023	New Ulm 3SE	location
1893–2010	New Ulm 2SE	location