As of 09:15 CDT

Jerseyville, IL weather in June

80°

Jerseyville, Sunday, 9 August, 09:15

Overcast. Feels like 86°. High 95°, low 72°.

Pressure30.03 inHg

Wind10.4 mph S

Humidity85%

Visibility6.2 mi

Dew point75°

See detailed hourly forecast

In June, Jerseyville, IL averages a high of 82.4° and a low of 65.4°. About 3.8 inches of precipitation fall over the month (10 wet days). The record high is 103.5° (2012) and the record low 45° (1969). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	77.9°	61.2°	32%	92.1° (2018)	46.2° (1972)
2	77.4°	61.3°	38%	88.7° (1991)	50.5° (1982)
3	77.9°	60.6°	32%	91.8° (2011)	45° (1969)
4	78.3°	61.5°	42%	92.7° (2011)	50.9° (1969)
5	79.7°	62.4°	30%	94.3° (1977)	47.5° (1993)
6	79.9°	62.8°	38%	91.8° (2011)	47.8° (1998)
7	81.5°	63.3°	27%	92.1° (2011)	48.7° (1983)
8	81.5°	64°	42%	91.9° (2011)	52° (1983)
9	81°	63.7°	43%	92.7° (1972)	49.8° (1978)
10	81°	63.7°	28%	90.9° (1968)	48.6° (1988)
11	81.3°	64.6°	40%	91° (1977)	51.3° (1972)
12	82.2°	65.8°	35%	92.3° (2013)	51.1° (2023)
13	82.8°	65.3°	37%	94.5° (2022)	47.1° (1985)
14	83.3°	66°	35%	97.3° (2022)	52.3° (2014)
15	83.5°	66.4°	45%	97.2° (2022)	54.9° (1969)
16	82.8°	65.8°	33%	94.6° (2016)	51.6° (1961)
17	83.1°	65.3°	28%	93.9° (2018)	49.3° (1961)
18	83.8°	66.7°	30%	99° (2021)	52.3° (1999)
19	83.7°	66.7°	32%	93.6° (1971)	55.4° (1965)
20	84.7°	67.1°	33%	94.6° (1988)	52.9° (1980)
21	84.2°	67.5°	37%	95.4° (1988)	50.4° (1961)
22	84°	66.9°	37%	97° (1988)	49.5° (1992)
23	83.5°	67.3°	35%	95.7° (2016)	53.6° (1972)
24	84.4°	67.1°	28%	95.7° (1988)	52.5° (1974)
25	85.3°	68°	32%	98.2° (1971)	55.8° (1979)
26	84.2°	68°	37%	95.9° (1971)	52° (2004)
27	84.2°	67.5°	35%	95.9° (2012)	54.5° (2017)
28	84.9°	68°	33%	103.5° (2012)	50.7° (1968)
29	84.9°	68.2°	28%	100.9° (2012)	58.5° (1973)
30	84.6°	68.5°	32%	100.4° (2012)	58.8° (1973)