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Belleville June Weather

Averages and records for weather in Belleville, Illinois in the month of June.

Typical Belleville June Weather 1991–2020
Average daily high	87.0 °F
Average daily low	64.7 °F
Average monthly precipitation	4.6 inches
Average monthly snow	none
Daily chance of precipitation	28.9%
Daily chance of snow	0%

Belleville June Weather Records 1948–2024
Highest temperature	106 °F	June 29, 2012
Lowest temperature	38 °F	June 1, 1972
Highest daily low	86 °F	June 22, 1996
Lowest daily high	59 °F	June 3, 2003
Hottest average high temperature	93.8 °F	1952
Coldest average high temperature	80.5 °F	1985
Most daily precipitation	8.2 inches	June 15, 1957
Most monthly precipitation	17.2 inches	1957
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	83.3	61.2	93	38
June 2	83.7	61.5	93	45
June 3	83.9	61.9	97	42
June 4	84.3	62.2	98	48
June 5	84.6	62.6	98	43
June 6	85.0	62.9	96	46
June 7	85.2	63.2	97	46
June 8	85.4	63.4	97	49
June 9	85.6	63.7	99	45
June 10	85.9	63.9	98	42
June 11	86.2	64.1	95	43
June 12	86.4	64.3	99	44
June 13	86.6	64.4	98	48
June 14	86.8	64.6	98	46
June 15	86.9	64.7	100	52
June 16	87.1	64.8	100	43
June 17	87.2	65.0	96	49
June 18	87.5	65.2	99	48
June 19	87.7	65.4	102	50
June 20	87.9	65.6	102	44
June 21	88.1	65.9	98	42
June 22	88.2	66.1	98	41
June 23	88.4	66.2	99	45
June 24	88.6	66.4	101	44
June 25	88.7	66.6	100	47
June 26	88.8	66.7	103	48
June 27	88.9	66.8	101	50
June 28	89.0	66.9	106	49
June 29	89.1	67.0	106	55
June 30	89.2	67.1	103	55

Weather Station Details

Years	Station	Coordinates
1948–2024	Belleville SIU Research	location