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Mountain Home May Weather

Averages and records for weather in Mountain Home, Arkansas in the month of May.

Typical Mountain Home May Weather 1991–2020
Average daily high	76.9 °F
Average daily low	55.9 °F
Average monthly precipitation	5.7 inches
Average monthly snow	none
Daily chance of precipitation	37.1%
Daily chance of snow	0%

Mountain Home May Weather Records 1902–2024
Highest temperature	101 °F	May 31, 1934
Lowest temperature	29 °F	May 1, 1903
Highest daily low	75 °F	May 19, 1902
Lowest daily high	38 °F	May 4, 2013
Hottest average high temperature	86.1 °F	1962
Coldest average high temperature	72.3 °F	2020
Most daily precipitation	4.6 inches	May 10, 1943
Most monthly precipitation	15.0 inches	2020
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	73.2	51.0	89	29
May 2	73.4	51.3	89	34
May 3	73.5	51.5	92	35
May 4	73.6	51.7	93	30
May 5	73.8	51.9	92	34
May 6	74.1	52.3	93	36
May 7	74.3	52.6	90	35
May 8	74.5	52.8	92	34
May 9	74.8	53.1	91	34
May 10	75.1	53.5	92	34
May 11	75.4	53.8	90	38
May 12	75.7	54.2	91	35
May 13	76.1	54.6	91	34
May 14	76.3	55.0	90	39
May 15	76.6	55.4	90	35
May 16	76.9	55.8	93	38
May 17	77.2	56.2	93	38
May 18	77.6	56.5	90	40
May 19	77.9	56.9	90	40
May 20	78.3	57.3	92	41
May 21	78.4	57.7	93	39
May 22	78.6	58.0	93	41
May 23	78.8	58.3	95	37
May 24	79.0	58.5	94	42
May 25	79.2	58.7	92	36
May 26	79.5	59.1	94	36
May 27	79.7	59.4	95	45
May 28	80.0	59.8	97	40
May 29	80.3	60.2	100	42
May 30	80.6	60.5	100	39
May 31	80.9	60.9	101	41

Weather Station Details

Years	Station	Coordinates
1902–2024	Mtn Home 1 NNW	location