As of 02:39 CDT

Joliet, IL weather in June

63°

Joliet, Sunday, 9 August, 02:39

Clear. Feels like 64°. High 86°, low 63°.

Pressure30.00 inHg

Wind3.8 mph S

Humidity95%

Visibility6.2 mi

Dew point62°

See detailed hourly forecast

In June, Joliet, IL averages a high of 79.3° and a low of 61.7°. About 4.0 inches of precipitation fall over the month (11 wet days). The record high is 99.9° (1988) and the record low 40.1° (1972). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	75.2°	57.4°	37%	90.1° (2023)	40.5° (1993)
2	74.3°	57°	37%	90.5° (2023)	41.5° (1966)
3	73.9°	56.5°	30%	89.2° (2023)	44.4° (1994)
4	75.6°	56.5°	35%	89.2° (2011)	41.9° (1969)
5	76.6°	58.1°	38%	89.1° (1971)	41° (1990)
6	77.7°	59.4°	38%	90.7° (1971)	43.9° (1998)
7	78.1°	60.1°	32%	90.7° (2005)	46.4° (1998)
8	77.9°	60.3°	48%	92.1° (1963)	48.6° (1975)
9	77.7°	59.7°	35%	92.5° (1963)	45.9° (1969)
10	78.1°	59.9°	38%	91.6° (1968)	45° (1972)
11	78.8°	60.6°	47%	91.9° (2021)	40.1° (1972)
12	79.2°	61.9°	35%	91.9° (2021)	47.8° (2023)
13	79.3°	61.5°	45%	91.8° (1988)	45.5° (1985)
14	80.2°	62.4°	33%	94.1° (1987)	49.8° (1978)
15	79.7°	62.4°	47%	92.5° (2022)	45.9° (1997)
16	79.5°	61.9°	25%	91° (2007)	44.8° (1969)
17	80.8°	62.2°	25%	92.7° (1987)	45.7° (1980)
18	81°	63.7°	32%	95.4° (2021)	48.7° (1980)
19	80.8°	63.5°	35%	91.9° (1988)	50.5° (2022)
20	81.3°	63.3°	38%	96.4° (1988)	46.9° (1980)
21	81.1°	64°	43%	98.4° (1988)	46° (1992)
22	80.4°	63.7°	40%	95.2° (1988)	43.9° (1963)
23	80.2°	63.3°	37%	93.4° (2025)	47.3° (1972)
24	81.1°	63.9°	35%	95.2° (2005)	52.5° (1974)
25	81.9°	63.9°	30%	99.9° (1988)	47.5° (1979)
26	81.9°	64.9°	45%	94.8° (2005)	52.9° (1967)
27	81.7°	64.4°	40%	95.4° (1971)	49.3° (2017)
28	81.7°	64.8°	37%	98.6° (2012)	48.9° (1992)
29	81.5°	64.9°	37%	92.8° (1971)	53.8° (2016)
30	81.1°	65.5°	30%	93.4° (1963)	55.4° (2000)