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Portsmouth June Weather

Averages and records for weather in Portsmouth, Ohio in the month of June.

Typical Portsmouth June Weather 1991–2020
Average daily high	83.3 °F
Average daily low	61.4 °F
Average monthly precipitation	4.1 inches
Average monthly snow	none
Daily chance of precipitation	39.9%
Daily chance of snow	0%

Portsmouth June Weather Records 1893–2024
Highest temperature	103 °F	June 29, 1934
Lowest temperature	38 °F	June 10, 1988
Highest daily low	82 °F	June 28, 1931
Lowest daily high	56 °F	June 3, 1907
Hottest average high temperature	92.2 °F	1894
Coldest average high temperature	76.4 °F	1972
Most daily precipitation	3.1 inches	June 24, 1933
Most monthly precipitation	9.0 inches	1909
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	79.8	57.4	99	39
June 2	80.1	57.7	100	40
June 3	80.4	58.0	102	43
June 4	80.8	58.5	100	41
June 5	81.1	58.9	97	41
June 6	81.5	59.3	96	44
June 7	81.7	59.6	99	43
June 8	82.0	59.9	100	44
June 9	82.2	60.2	97	42
June 10	82.4	60.4	100	38
June 11	82.6	60.6	99	39
June 12	82.8	60.8	98	43
June 13	82.9	61.0	99	41
June 14	83.1	61.2	98	44
June 15	83.3	61.4	98	44
June 16	83.4	61.7	98	43
June 17	83.5	61.9	102	44
June 18	83.7	62.1	101	45
June 19	83.9	62.3	100	47
June 20	84.2	62.6	100	49
June 21	84.5	62.9	100	48
June 22	84.7	63.1	100	43
June 23	84.9	63.3	102	42
June 24	85.1	63.5	100	44
June 25	85.2	63.7	100	46
June 26	85.3	63.9	101	44
June 27	85.5	63.9	102	50
June 28	85.5	63.9	103	45
June 29	85.6	64.1	103	51
June 30	85.7	64.2	102	40

Weather Station Details

Years	Station	Coordinates
1893–2024	Portsmouth-Sciotoville	location