As of 00:18 MDT

Boulder, WY weather in January

41°

Boulder, Wednesday, 7 October, 00:18

Clear. Feels like 37°. High 74°, low 37°.

Pressure30.09 inHg

Wind6.9 mph W

Humidity52%

Visibility6.2 mi

Dew point27°

See detailed hourly forecast

In January, Boulder, WY averages a high of 23° and a low of 7.1°. About 1.4 inches of precipitation fall over the month (9 wet days). The record high is 44.6° (1981) and the record low -31.7° (1979). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	18.9°	2.5°	32%	39.2° (1981)	-31.7° (1979)
2	20.1°	3.2°	28%	38.1° (1981)	-23.6° (1974)
3	20.5°	3.6°	25%	36.9° (1981)	-26.7° (1974)
4	20.8°	5.4°	25%	36° (1984)	-20.7° (1972)
5	21.6°	6.4°	43%	36.9° (2012)	-24.7° (1971)
6	21.4°	4.6°	25%	36° (1969)	-20.9° (1971)
7	20.5°	5.9°	18%	39.6° (1963)	-19.5° (1979)
8	22.3°	5.7°	33%	36.5° (2003)	-14.6° (1979)
9	22.6°	7.5°	37%	36.1° (1990)	-21.5° (1977)
10	23°	8.4°	35%	36.5° (1990)	-18.8° (1962)
11	23.7°	8.6°	43%	35.1° (1999)	-22.7° (1963)
12	23°	7.7°	30%	38.5° (1996)	-26.3° (1963)
13	23.5°	8.2°	25%	36.1° (1981)	-24.2° (1963)
14	24.3°	9.3°	23%	36.3° (1973)	-20.2° (2013)
15	23.9°	8.4°	30%	34.3° (1965)	-17.1° (2007)
16	23°	8.6°	25%	34.9° (1965)	-16.2° (2024)
17	24.3°	7.9°	33%	36.3° (1971)	-14.4° (1987)
18	24.3°	8.2°	27%	36.7° (2009)	-18.4° (1984)
19	25°	8.4°	25%	40.3° (2009)	-22.4° (1960)
20	24.4°	7.5°	25%	40.6° (1981)	-22.4° (2025)
21	24.4°	8.2°	33%	42.1° (1981)	-12.5° (1966)
22	23.2°	7.2°	27%	44.6° (1981)	-15.3° (1962)
23	24.1°	7.3°	33%	41.5° (1981)	-13.4° (1962)
24	23.7°	8.2°	20%	38.3° (1968)	-12.8° (1969)
25	23.9°	9°	25%	35.4° (2015)	-13° (1969)
26	24.8°	8.6°	25%	39.9° (2015)	-9.4° (1963)
27	24.6°	8.4°	30%	39.6° (2003)	-15° (2009)
28	24.1°	8.1°	23%	38.5° (2024)	-16.1° (1980)
29	23.5°	6.4°	22%	36.1° (2024)	-15.5° (1975)
30	23.5°	6.4°	20%	36.9° (1992)	-22.9° (2002)
31	22.8°	7°	23%	42.3° (2003)	-21.1° (1985)