As of 04:45 MDT

Oelrichs, SD weather in December

68°

Oelrichs, Sunday, 9 August, 04:45

Clear. Feels like 66°. High 95°, low 68°.

Pressure29.83 inHg

Wind4.7 mph NE

Humidity38%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

In December, Oelrichs, SD averages a high of 36.4° and a low of 18.6°. About 0.7 inches of precipitation fall over the month (4 wet days). The record high is 66.7° (2012) and the record low -42.3° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	40.1°	22.8°	17%	66.2° (2021)	-17.3° (1985)
2	40.5°	22.8°	13%	66.7° (2012)	-25.4° (1985)
3	40.8°	23°	10%	63.9° (2017)	-1.1° (1964)
4	41.2°	23°	13%	65.8° (1965)	-1.5° (1964)
5	38.5°	21.4°	13%	62.2° (2012)	-9.8° (1972)
6	37.4°	19.8°	8%	61.3° (1981)	-29.6° (1972)
7	38.3°	20.7°	22%	58.8° (1987)	-15.9° (1972)
8	37.8°	20.1°	22%	55.6° (1984)	-14.6° (1972)
9	38.5°	20.3°	7%	64.4° (2015)	-21.6° (1972)
10	39.4°	20.7°	10%	62.1° (1981)	-17.9° (1972)
11	38.8°	20.3°	3%	61.7° (1990)	-15.2° (1972)
12	38.3°	20.1°	12%	58.6° (2014)	-25.4° (2000)
13	37.2°	19.9°	15%	59.9° (1988)	-12.6° (2000)
14	37.2°	18.9°	18%	56.5° (1998)	-10.7° (1989)
15	36.9°	19.4°	12%	59.4° (2002)	-28.7° (1989)
16	37°	19°	10%	59.5° (1980)	-13.5° (1964)
17	36.7°	19.6°	13%	63.7° (2025)	-22° (1964)
18	35.1°	17.8°	10%	59.2° (1979)	-29.2° (1983)
19	34.5°	16.3°	12%	60.8° (2025)	-18° (1989)
20	34.2°	18°	18%	56.1° (1979)	-14.6° (1983)
21	34°	17.2°	22%	52.7° (2018)	-28.7° (1983)
22	33.6°	16°	10%	65.3° (2025)	-42.3° (1989)
23	33.3°	14.9°	13%	58.6° (1964)	-29° (1990)
24	33.6°	15.3°	17%	63.9° (2025)	-34.1° (1983)
25	35.4°	16.2°	15%	60.6° (2025)	-29.6° (1983)
26	35.1°	16.3°	15%	57.2° (2025)	-22.2° (1996)
27	35.1°	18.1°	13%	61° (1980)	-6.7° (1965)
28	34.9°	16.7°	8%	57.7° (2002)	-6.7° (1983)
29	32.7°	15.4°	17%	55.8° (1965)	-18.9° (1990)
30	32.5°	14.5°	18%	53.8° (1980)	-28.7° (1968)
31	31.3°	13.3°	15%	56.3° (1996)	-21.5° (1967)