As of 19:13 CDT

Bloomington, IL weather in December

81°

Bloomington, Saturday, 8 August, 19:13

Clear. Feels like 84°. High 85°, low 69°.

Pressure30.06 inHg

Wind3.8 mph N

Humidity73%

Visibility6.2 mi

Dew point71°

See detailed hourly forecast

In December, Bloomington, IL averages a high of 37.4° and a low of 24.1°. About 2.6 inches of precipitation fall over the month (9 wet days). The record high is 69.3° (1982) and the record low -23.6° (1983). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	41.2°	28.2°	37%	64.9° (1970)	9.3° (1985)
2	41.9°	28.4°	28%	69.3° (1982)	8.8° (1985)
3	41.4°	28.2°	32%	68.9° (2012)	6.8° (1985)
4	39.9°	27.5°	23%	68.2° (1998)	-0.8° (1991)
5	40.8°	26.4°	28%	66° (2001)	1.6° (2025)
6	38.7°	26.1°	27%	63.5° (1980)	-0.8° (1964)
7	37.8°	25.2°	28%	60.4° (1966)	-7.6° (1972)
8	38.1°	25.7°	27%	65.3° (1991)	-0.9° (2006)
9	38.5°	24.8°	33%	54.5° (1965)	-6.5° (1977)
10	37.9°	23.9°	20%	60.4° (2021)	-10.5° (1977)
11	37.9°	23.9°	33%	61.9° (2021)	-12.1° (1972)
12	37.9°	24.6°	27%	65.7° (2015)	-7.2° (2000)
13	38.5°	24.3°	27%	61.9° (2015)	-13.7° (2000)
14	38.7°	25.9°	32%	63.7° (1975)	-5.1° (2025)
15	39.6°	25.3°	35%	64.9° (2021)	-8.1° (1989)
16	36.5°	24.4°	25%	63.3° (1984)	-11.4° (1989)
17	34.5°	22.5°	17%	56.5° (2006)	-16.1° (1972)
18	35.1°	21.9°	22%	55.4° (2002)	-8.3° (1983)
19	35.8°	22.1°	27%	55.4° (1976)	-13° (1983)
20	36.1°	22.1°	33%	59.7° (1988)	-13.2° (1963)
21	36°	22.5°	25%	60.8° (1967)	-18° (1989)
22	36.1°	22.1°	27%	52.5° (1988)	-20.9° (1989)
23	36.1°	22.8°	33%	59.5° (1979)	-21.8° (1989)
24	34°	20.5°	30%	61.7° (2021)	-23.6° (1983)
25	33.1°	20.5°	28%	60.4° (1982)	-17.9° (1983)
26	35.1°	21.6°	20%	62.2° (2019)	-12.6° (1983)
27	36.9°	23.5°	30%	62.6° (2008)	-11° (2017)
28	37.9°	23.9°	32%	67.5° (2025)	-5.8° (1961)
29	36°	23.7°	30%	62.4° (1984)	-8.5° (1983)
30	36.5°	22.3°	32%	59.7° (1992)	-12.8° (1963)
31	34.9°	22.1°	32%	57.6° (1965)	-13.2° (1963)