As of 18:38 CDT

Newton, IA weather in December

75°

Newton, Wednesday, 7 October, 18:38

Partly cloudy. Feels like 74°. High 78°, low 55°.

Pressure29.97 inHg

Wind5.7 mph NW

Humidity25%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

In December, Newton, IA averages a high of 33.4° and a low of 19°. About 1.7 inches of precipitation fall over the month (7 wet days). The record high is 70.5° (2021) and the record low -26.1° (1983). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	37.9°	24.8°	25%	61° (1998)	1.6° (1971)
2	38.8°	24.4°	20%	61.9° (1973)	-7.2° (1985)
3	37.6°	22.6°	17%	67.5° (2012)	-13.4° (1985)
4	36.7°	22.5°	15%	66.2° (1998)	-11.7° (2025)
5	37.4°	22.8°	20%	65.7° (2001)	-0.2° (1992)
6	34.3°	20.8°	25%	57.2° (1998)	-5.4° (2005)
7	33.3°	19.6°	22%	55.6° (2023)	-15.5° (1972)
8	33.8°	20.1°	23%	54.7° (2023)	-4.4° (1978)
9	34.2°	19.2°	18%	52.9° (2020)	-14.4° (1978)
10	33.3°	18.3°	17%	56.1° (1979)	-13.2° (1978)
11	32.9°	18.3°	23%	59.2° (1965)	-12.1° (1972)
12	33.6°	19.4°	13%	56.3° (1968)	-17.3° (2000)
13	34.5°	19.4°	23%	60.1° (2015)	-19.5° (2000)
14	34.7°	19.9°	25%	57.2° (2008)	-17.7° (1985)
15	34.5°	20.8°	30%	70.5° (2021)	-8.9° (1963)
16	33.6°	18.9°	18%	61.5° (2021)	-10.8° (1963)
17	31.5°	17.1°	13%	50.2° (1977)	-15.9° (1972)
18	32.2°	18.1°	17%	54.7° (1976)	-21.5° (1983)
19	32.4°	17.4°	15%	52.3° (1988)	-26.1° (1983)
20	32°	17.6°	27%	55.2° (1967)	-18.4° (1983)
21	31.3°	17.1°	20%	56.8° (1967)	-20.9° (1963)
22	31.6°	17.2°	25%	50.9° (2019)	-20.9° (1983)
23	31.1°	16.9°	25%	57.2° (1965)	-24.2° (1989)
24	30°	15.4°	32%	58.1° (1982)	-25.6° (1983)
25	30.6°	15.6°	13%	58.3° (2019)	-21.5° (2000)
26	31.6°	17.1°	22%	56.7° (2008)	-14.3° (1983)
27	33.1°	18.1°	27%	57.7° (2008)	-9.9° (1996)
28	34.3°	20.1°	33%	64° (1984)	-9.2° (1961)
29	31.5°	17.4°	17%	62.8° (1984)	-13.2° (1983)
30	31.6°	15.6°	27%	60.8° (1965)	-13.7° (1983)
31	29.1°	14.7°	17%	60.8° (1965)	-17.1° (1968)