As of 22:19 CDT

Champaign, IL weather in August

75°

Champaign, Saturday, 8 August, 22:19

Clear. Feels like 76°. High 86°, low 70°.

Pressure30.03 inHg

Wind4.2 mph E

Humidity83%

Visibility6.2 mi

Dew point69°

See detailed hourly forecast

In August, Champaign, IL averages a high of 81.8° and a low of 65.4°. About 2.9 inches of precipitation fall over the month (9 wet days). The record high is 99.1° (1988) and the record low 45.1° (1986). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	82.2°	65.1°	27%	92.7° (1988)	52.2° (1990)
2	82.8°	65.5°	33%	94.6° (1987)	55.8° (1968)
3	83.1°	66.2°	18%	96.1° (1964)	52.2° (1965)
4	81.9°	65.8°	37%	94.6° (2012)	54.5° (1976)
5	81.1°	65.8°	28%	92.3° (2024)	52.7° (1972)
6	81.5°	65.7°	30%	90.1° (1979)	52.2° (1994)
7	81.7°	65.5°	28%	93° (1979)	52.5° (1990)
8	82.9°	66.6°	32%	94.1° (1988)	52.2° (1989)
9	82.4°	66.6°	30%	91.9° (1988)	52.5° (1972)
10	81.7°	66.2°	32%	92.7° (2010)	49.8° (1972)
11	80.6°	64.9°	25%	93.6° (2010)	52.5° (1967)
12	81°	63.9°	23%	94.3° (2007)	49.6° (1967)
13	81.5°	64.8°	27%	94.6° (2010)	51.3° (2004)
14	81.1°	64.9°	23%	91.6° (2007)	50.9° (2004)
15	81.3°	65.3°	35%	96.8° (1988)	51.3° (1992)
16	81.7°	65.8°	25%	98.8° (1988)	52° (1979)
17	82.2°	65.8°	33%	99.1° (1988)	53.8° (1992)
18	82.6°	65.8°	30%	97.3° (1988)	51.3° (1963)
19	81.9°	66°	37%	95.2° (1983)	53.4° (1977)
20	81.5°	65.5°	32%	95.5° (1962)	49.8° (1985)
21	81.7°	64.2°	22%	94.6° (1983)	52.7° (2024)
22	81.9°	64.9°	23%	91° (2001)	53.4° (2024)
23	81.5°	64.9°	22%	93.9° (2023)	52° (1997)
24	81.9°	64.8°	28%	96.4° (2023)	52.9° (1966)
25	82.2°	64.9°	25%	91.8° (2020)	54.9° (1977)
26	82.6°	65.8°	32%	92.1° (2024)	53.4° (1964)
27	82.6°	66.4°	32%	94.1° (2024)	51.6° (1968)
28	82.4°	65.7°	32%	93.6° (2013)	48.9° (1986)
29	81.9°	64.9°	28%	93° (1984)	45.1° (1986)
30	80.8°	64.6°	25%	93.2° (1995)	48° (1986)
31	80.8°	64.2°	22%	96.6° (2013)	50.5° (2009)