As of 15:51 PDT

Airway Heights, WA weather in December

87°

Airway Heights, Sunday, 9 August, 15:51

Clear. Feels like 84°. High 87°, low 53°.

Pressure29.83 inHg

Wind2 mph S

Humidity21%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

In December, Airway Heights, WA averages a high of 33.8° and a low of 22.7°. About 3.1 inches of precipitation fall over the month (13 wet days). The record high is 57° (2025) and the record low -30.1° (1968). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	36.5°	25.2°	52%	56.1° (2021)	-6.3° (1985)
2	36.7°	25.7°	52%	52.2° (2021)	2.8° (1985)
3	36.3°	25°	42%	49.1° (1982)	3° (1984)
4	36°	24.4°	43%	52.9° (2007)	2.7° (2005)
5	34.9°	24.1°	37%	49.1° (1965)	5° (1984)
6	34.7°	24.1°	47%	48.6° (1987)	-0.9° (1978)
7	33.6°	22.6°	38%	46.9° (1973)	-7.1° (1978)
8	34.3°	23.4°	35%	54° (2015)	-3.5° (2005)
9	34.9°	23.9°	42%	51.4° (2015)	4.6° (2005)
10	36.1°	25°	47%	55.6° (2025)	4.8° (2005)
11	35.6°	25°	48%	54.1° (2025)	-4.5° (1963)
12	35.1°	24.4°	50%	48.6° (2014)	-1.8° (2000)
13	34.5°	23.9°	38%	51.4° (2025)	-4.4° (1972)
14	35.2°	24.6°	52%	50° (2002)	0.3° (2008)
15	35.1°	23.7°	37%	57° (2025)	0.3° (1964)
16	34.3°	23.2°	40%	51.3° (2025)	-12.5° (1964)
17	34.5°	23.5°	43%	49.3° (2025)	-15.5° (1964)
18	33.4°	21.9°	42%	47.5° (1979)	-10.8° (2016)
19	32.4°	21.4°	38%	48.4° (1966)	-11.6° (1984)
20	32.9°	22.6°	48%	49.6° (1994)	-8° (1984)
21	32.9°	23°	43%	50.2° (1972)	-9.2° (1983)
22	32.5°	21.7°	47%	48° (2020)	-16.4° (1983)
23	32.4°	21.4°	43%	44.6° (2005)	-21.6° (1983)
24	32.9°	21.9°	42%	49.6° (2005)	-8.9° (1983)
25	32.7°	21.7°	28%	54.3° (1980)	-3.6° (1964)
26	32.5°	21.2°	45%	56.3° (1980)	-5.1° (1988)
27	32.5°	20.8°	45%	54.7° (1980)	-2.9° (1988)
28	31.3°	19.2°	42%	49.3° (2011)	-15.3° (1968)
29	30.2°	19.4°	38%	47.7° (2011)	-25.8° (1968)
30	30.2°	18.7°	45%	44.2° (1980)	-30.1° (1968)
31	29.5°	17.6°	32%	46.8° (1980)	-21.1° (1978)