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Walla Walla June Weather

Averages and records for weather in Walla Walla, Washington in the month of June.

Typical Walla Walla June Weather 1991–2020
Average daily high	79.5 °F
Average daily low	55.0 °F
Average monthly precipitation	1.2 inches
Average monthly snow	none
Daily chance of precipitation	23.7%
Daily chance of snow	0%

Walla Walla June Weather Records 1949–2024
Highest temperature	116 °F	June 29, 2021
Lowest temperature	36 °F	June 1, 1966
Highest daily low	80 °F	June 30, 2021
Lowest daily high	51 °F	June 6, 1954
Hottest average high temperature	90.3 °F	2015
Coldest average high temperature	71.7 °F	1971
Most daily precipitation	1.5 inches	June 7, 1950
Most monthly precipitation	3.5 inches	2012
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
June 1	75.0	52.4	98	36
June 2	75.2	52.4	99	40
June 3	75.4	52.5	100	41
June 4	75.7	52.7	98	39
June 5	76.1	52.8	97	42
June 6	76.4	53.0	100	41
June 7	76.6	53.2	99	41
June 8	76.9	53.4	102	42
June 9	77.2	53.6	95	43
June 10	77.5	53.7	96	45
June 11	77.9	53.9	97	42
June 12	78.2	54.1	95	42
June 13	78.6	54.3	98	41
June 14	78.9	54.6	102	43
June 15	79.2	54.8	100	42
June 16	79.5	55.0	105	44
June 17	79.9	55.2	106	44
June 18	80.2	55.4	100	41
June 19	80.5	55.6	102	44
June 20	80.9	55.8	99	44
June 21	81.3	56.1	105	45
June 22	81.7	56.3	103	47
June 23	82.2	56.6	107	47
June 24	82.7	56.8	106	46
June 25	83.3	57.1	101	42
June 26	83.8	57.4	106	40
June 27	84.2	57.8	110	47
June 28	84.7	58.0	113	43
June 29	85.2	58.4	116	45
June 30	85.6	58.6	108	44

Weather Station Details

Years	Station	Coordinates
1949–2024	Walla Walla Regional Airport	location