As of 04:32 CDT

St. Joseph, MO weather in December

78°

St. Joseph, Sunday, 9 August, 04:32

Rain. Feels like 79°. High 100°, low 78°.

Pressure29.85 inHg

Wind14.4 mph S

Humidity68%

Visibility6.2 mi

Dew point67°

See detailed hourly forecast

In December, St. Joseph, MO averages a high of 39.6° and a low of 24.7°. About 1.7 inches of precipitation fall over the month (6 wet days). The record high is 71.6° (2021) and the record low -34.4° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	44.2°	29.1°	20%	63.5° (1970)	0.5° (1985)
2	44.6°	29.1°	13%	65.3° (2021)	-4.2° (1985)
3	43.3°	28.4°	17%	70.5° (2012)	-4.4° (1985)
4	42.8°	28.2°	12%	69.1° (2017)	10° (1974)
5	43.5°	28.6°	15%	66.2° (2001)	0.7° (1964)
6	40.1°	26.8°	22%	62.4° (1980)	4.3° (1972)
7	40.3°	26.2°	17%	61.2° (1991)	4.8° (2013)
8	40.5°	25.9°	22%	62.8° (1991)	3.2° (2005)
9	40.3°	25.2°	22%	58.8° (1965)	-8.5° (2005)
10	40.5°	24.3°	17%	60.4° (1965)	-6.3° (1995)
11	40.1°	25°	18%	65.8° (1965)	-1.3° (2009)
12	40.6°	26.1°	15%	61° (1968)	-8.5° (2000)
13	41°	26.2°	20%	61.3° (2015)	-11.6° (1961)
14	41°	25.7°	30%	61.2° (2021)	-11.2° (1985)
15	40.1°	26.1°	28%	71.6° (2021)	-7.6° (1989)
16	39°	24.1°	15%	62.8° (2006)	-9.4° (1989)
17	38.7°	22.5°	17%	56.5° (1980)	-6.2° (2000)
18	38.7°	23.9°	20%	56.8° (1976)	-16.6° (1983)
19	38.5°	23.5°	23%	55.9° (1966)	-22.7° (1983)
20	37.9°	23.5°	18%	58.5° (1967)	-13.5° (1983)
21	37.9°	22.8°	22%	57.6° (1967)	-15.3° (1989)
22	37.9°	22.8°	22%	58.8° (1988)	-23.3° (1989)
23	36.5°	21.9°	18%	59.2° (2025)	-34.4° (1989)
24	36.1°	20.7°	23%	68.2° (2021)	-22° (1983)
25	36.3°	21.4°	10%	61.3° (2019)	-20.6° (1983)
26	38.7°	22.6°	22%	62.2° (2008)	-12.6° (1983)
27	39.4°	24.8°	25%	65.7° (2021)	-2.2° (2017)
28	39.7°	25°	27%	67.3° (1984)	-2° (1961)
29	37.8°	23.2°	17%	65.5° (1984)	-7.2° (1983)
30	37.6°	22.1°	25%	64.2° (1965)	-9.9° (1961)
31	35.4°	19.9°	25%	62.2° (1965)	-9° (1968)