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Willcox May Weather

Averages and records for weather in Willcox, Arizona in the month of May.

Typical Willcox May Weather 1991–2020
Average daily high	87.0 °F
Average daily low	48.6 °F
Average monthly precipitation	0.3 inches
Average monthly snow	none
Daily chance of precipitation	6.3%
Daily chance of snow	0%

Willcox May Weather Records 1898–2024
Highest temperature	105 °F	May 27, 1951
Lowest temperature	18 °F	May 2, 1967
Highest daily low	68 °F	May 30, 1910
Lowest daily high	57 °F	May 5, 1935
Hottest average high temperature	92.1 °F	1984
Coldest average high temperature	74.6 °F	1930
Most daily precipitation	1.4 inches	May 20, 1997
Most monthly precipitation	2.4 inches	1992
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	83.7	44.8	95	18
May 2	84.1	45.1	99	18
May 3	84.4	45.4	101	22
May 4	84.7	45.7	101	22
May 5	84.9	46.1	101	22
May 6	85.0	46.4	100	26
May 7	85.2	46.7	98	19
May 8	85.4	46.8	100	25
May 9	85.6	47.1	97	19
May 10	85.7	47.3	97	26
May 11	85.9	47.5	99	25
May 12	86.1	47.7	103	29
May 13	86.3	47.9	100	27
May 14	86.5	48.1	97	27
May 15	86.8	48.4	100	32
May 16	87.1	48.7	100	32
May 17	87.5	49.0	99	30
May 18	87.9	49.3	99	31
May 19	88.2	49.6	96	28
May 20	88.5	49.8	100	28
May 21	88.8	50.1	103	28
May 22	89.2	50.4	101	26
May 23	89.5	50.7	100	31
May 24	89.9	51.0	101	32
May 25	90.2	51.3	102	34
May 26	90.5	51.6	104	33
May 27	90.8	51.8	105	32
May 28	91.0	52.1	103	33
May 29	91.2	52.3	103	31
May 30	91.4	52.5	104	31
May 31	91.7	52.8	104	30

Weather Station Details

Years	Station	Coordinates
1898–2024	Willcox	location