As of 11:08 MDT

Hyattville, WY weather in December

83°

Hyattville, Sunday, 9 August, 11:08

Clear. Feels like 81°. High 91°, low 62°.

Pressure29.80 inHg

Wind5.7 mph W

Humidity22%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

In December, Hyattville, WY averages a high of 32.4° and a low of 14.5°. About 0.7 inches of precipitation fall over the month (5 wet days). The record high is 62.2° (2021) and the record low -34.2° (2022). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	35.6°	18.3°	10%	57° (2021)	-17.7° (1985)
2	36.5°	19.2°	20%	62.2° (2021)	-20.2° (1985)
3	36°	18.7°	10%	53.2° (1998)	-2.4° (1978)
4	35.6°	18.5°	13%	53.6° (1987)	-10.5° (1992)
5	34.3°	16.7°	20%	52.5° (2012)	-26.5° (1972)
6	34.3°	15.3°	10%	52.7° (1981)	-29.2° (1972)
7	33.1°	16.9°	13%	49.5° (1981)	-18.2° (2013)
8	32.9°	15.1°	18%	50.4° (2020)	-19.7° (1978)
9	33.3°	14.7°	10%	52.9° (1981)	-19.8° (1972)
10	34.7°	16°	12%	53.2° (1981)	-26.1° (1972)
11	34°	16.5°	8%	53.8° (2004)	-22.9° (1961)
12	34.3°	16.5°	17%	47.5° (2017)	-22.4° (1961)
13	33.6°	16.2°	15%	50.4° (2014)	-11.9° (1961)
14	33.3°	15.6°	13%	50.4° (2021)	-12.1° (2008)
15	33.4°	16.2°	20%	54.7° (2006)	-12.3° (1972)
16	32.5°	13.8°	13%	53.4° (2025)	-14.4° (1964)
17	32.2°	14.2°	13%	52.3° (2025)	-30.3° (1964)
18	32.5°	13.3°	8%	50° (1979)	-17.5° (1964)
19	31.8°	13.1°	20%	51.3° (2025)	-10.8° (2016)
20	31.5°	12.4°	17%	45.9° (2020)	-20.2° (1990)
21	31.1°	13.1°	17%	48° (1994)	-27.2° (1990)
22	30.4°	14°	17%	54.3° (2025)	-34.2° (2022)
23	29.5°	12.9°	10%	53.2° (2025)	-26.9° (1990)
24	30.6°	11.3°	12%	57° (2025)	-34.2° (1983)
25	31.1°	13.3°	23%	54° (2025)	-11.7° (1983)
26	31.5°	13.8°	18%	51.4° (1980)	-8.9° (2017)
27	30.9°	12.7°	18%	48° (1980)	-9.2° (2008)
28	30°	11.8°	13%	50.7° (1980)	-15° (1983)
29	29.3°	10.9°	13%	49.3° (1980)	-20.9° (1990)
30	28.6°	10.6°	18%	48° (1980)	-28.5° (1978)
31	27.3°	9.3°	20%	46.8° (1980)	-29.6° (1978)