As of 19:10 CDT

Peoria, IL weather in May

80°

Peoria, Saturday, 8 August, 19:10

Clear. Feels like 80°. High 84°, low 69°.

Pressure30.03 inHg

Wind4 mph NE

Humidity72%

Visibility6.2 mi

Dew point70°

See detailed hourly forecast

In May, Peoria, IL averages a high of 71° and a low of 52.9°. About 4.5 inches of precipitation fall over the month (12 wet days). The record high is 93.7° (2018) and the record low 28.8° (1966). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	65.8°	48°	47%	79.9° (1992)	31.6° (1978)
2	65.3°	47.7°	33%	82.6° (2012)	31.1° (1966)
3	64.8°	47.3°	30%	83.1° (2012)	29.8° (2005)
4	65.8°	47.3°	33%	79° (1980)	33.1° (1976)
5	68.4°	48.9°	33%	82° (1982)	38.1° (1992)
6	68.4°	49.6°	38%	83.8° (2012)	33.8° (1978)
7	68.9°	50.7°	48%	83.3° (2023)	32.4° (1976)
8	69.6°	50.7°	38%	84.2° (1963)	33.1° (1976)
9	69.1°	50.7°	38%	83.8° (1963)	31.1° (2020)
10	70.5°	50°	32%	87.8° (2022)	28.8° (1966)
11	70.2°	52.3°	50%	87.3° (2022)	38.3° (2020)
12	68.7°	51.6°	47%	88.3° (2022)	31.8° (1960)
13	69.3°	50.5°	47%	85.8° (2022)	35.8° (1960)
14	69.6°	51.4°	47%	86.4° (2025)	39.7° (1996)
15	70.2°	52.7°	37%	92.7° (2025)	37.6° (1973)
16	71.2°	52.5°	32%	86.9° (2025)	34.9° (1997)
17	71.8°	53.6°	38%	86.7° (1962)	37.2° (2014)
18	72.1°	53.6°	33%	88.5° (1962)	34.3° (2002)
19	73°	54.5°	33%	87.6° (1998)	40.5° (2002)
20	73°	54.9°	32%	87.4° (2012)	36.7° (1981)
21	72.5°	53.8°	43%	86.7° (2024)	34.3° (2002)
22	73.2°	54.1°	30%	87.6° (1962)	40.3° (1997)
23	72.9°	55.9°	43%	87.6° (1975)	37.2° (1963)
24	74.1°	55.8°	42%	88.5° (2012)	41.4° (2013)
25	72.5°	56.1°	47%	86° (1977)	39.9° (1992)
26	73.4°	55.9°	47%	91.8° (2012)	40.3° (1961)
27	74.5°	56.5°	37%	93.7° (2018)	37.4° (1992)
28	74.8°	57.2°	48%	91.8° (2018)	39.7° (1992)
29	75.7°	57.7°	47%	87.4° (2006)	38.5° (1965)
30	76.3°	58.5°	37%	90.3° (2023)	42.3° (2021)
31	75.7°	58.8°	35%	88.7° (2018)	42.4° (1972)