As of 12:36 CDT

St. Louis, MO weather in June

90°

St. Louis, Sunday, 9 August, 12:36

Mostly clear. Feels like 103°. High 94°, low 72°.

Pressure29.97 inHg

Wind3 mph E

Humidity66%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

In June, St. Louis, MO averages a high of 84.6° and a low of 66.4°. About 3.9 inches of precipitation fall over the month (10 wet days). The record high is 106.3° (2012) and the record low 46.8° (1972). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	80.1°	62.2°	37%	91.8° (2018)	46.8° (1972)
2	79.7°	62.4°	38%	91° (2023)	51.1° (1966)
3	80.2°	61.9°	30%	93.9° (2011)	47.3° (1969)
4	80.4°	62.6°	43%	95° (2011)	51.3° (2013)
5	81.5°	63.5°	28%	97.2° (1977)	50.4° (1993)
6	81.7°	63.9°	40%	94.5° (1969)	48.7° (1998)
7	83.5°	64°	28%	95.2° (1969)	48.9° (1983)
8	83.7°	65.3°	42%	95° (1963)	52.9° (1983)
9	82.9°	64.8°	45%	95.2° (1963)	51.6° (1978)
10	83.1°	64.6°	30%	94.1° (1968)	50.5° (1988)
11	83.3°	65.5°	47%	95° (1977)	52.3° (1972)
12	84.4°	66.4°	35%	94.1° (2013)	54° (1980)
13	85.1°	66.2°	35%	97° (2022)	47.8° (1985)
14	85.8°	66.9°	32%	99.3° (2022)	51.4° (2019)
15	85.8°	67.5°	38%	98.8° (2022)	54.1° (1961)
16	84.9°	66.7°	35%	97.5° (2016)	52.5° (1989)
17	85.3°	66.4°	25%	96.8° (2018)	52.2° (1961)
18	86°	67.8°	33%	101.5° (2021)	52.9° (1999)
19	86°	67.5°	35%	95.2° (1971)	55.9° (1961)
20	86.9°	68°	30%	96.4° (1988)	54.3° (1985)
21	86.7°	68.4°	33%	98.2° (1988)	52.3° (1961)
22	86.4°	68°	32%	99.5° (1988)	49.8° (1992)
23	86°	68.4°	37%	97.7° (2016)	54.3° (2004)
24	86.7°	68.4°	35%	98.6° (1988)	54.1° (1972)
25	87.8°	68.7°	28%	101.7° (2024)	55° (1974)
26	86.4°	69.3°	38%	98.8° (1971)	52.7° (1974)
27	86.5°	68.2°	33%	98.4° (2012)	54.9° (2017)
28	87.1°	68.9°	37%	106.3° (2012)	51.8° (1968)
29	87.3°	69.1°	28%	103.5° (2012)	59.2° (1974)
30	86.9°	69.6°	38%	103.8° (2012)	61° (1984)