Grandview, Washington Weather Forecast

Local

Grandview, WA, US

46.25097, -119.9017

Normals for December

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	24 -4	41 5	33 0	0.03 undefined	6.5 undefined	32.2	0
2	24 -4	41 5	33 0	0.06 undefined	6.53 undefined	32.5	0
3	24 -5	41 5	32 0	0.09 undefined	6.56 undefined	32.8	0
4	24 -5	40 5	32 0	0.12 undefined	6.59 undefined	33.1	0
5	24 -5	40 4	32 0	0.15 undefined	6.62 undefined	33.4	0
6	23 -5	39 4	31 0	0.18 undefined	6.65 undefined	33.6	0
7	23 -5	39 4	31 0	0.21 undefined	6.68 undefined	33.9	0
8	23 -5	39 4	31 -1	0.24 undefined	6.71 undefined	34.2	0
9	23 -5	38 4	31 -1	0.27 undefined	6.74 undefined	34.4	0
10	23 -5	38 3	30 -1	0.3 undefined	6.77 undefined	34.6	0
11	23 -5	38 3	30 -1	0.34 undefined	6.81 undefined	34.9	0
12	22 -5	37 3	30 -1	0.37 undefined	6.84 undefined	35.1	0
13	22 -5	37 3	30 -1	0.4 undefined	6.87 undefined	35.3	0
14	22 -5	37 3	30 -1	0.44 undefined	6.91 undefined	35.4	0
15	22 -5	37 3	29 -1	0.48 undefined	6.95 undefined	35.6	0
16	22 -6	36 2	29 -2	0.52 undefined	6.99 undefined	35.8	0
17	22 -6	36 2	29 -2	0.55 undefined	7.02 undefined	35.9	0
18	22 -6	36 2	29 -2	0.59 undefined	7.06 undefined	36	0
19	22 -6	36 2	29 -2	0.64 undefined	7.11 undefined	36.2	0
20	22 -6	36 2	29 -2	0.68 undefined	7.15 undefined	36.3	0
21	22 -6	36 2	29 -2	0.73 undefined	7.2 undefined	36.3	0
22	22 -6	35 2	29 -2	0.78 undefined	7.25 undefined	36.4	0
23	22 -6	35 2	29 -2	0.82 undefined	7.29 undefined	36.5	0
24	22 -6	35 2	29 -2	0.87 undefined	7.34 undefined	36.5	0
25	22 -6	35 2	28 -2	0.92 undefined	7.39 undefined	36.5	0
26	22 -6	35 2	28 -2	0.96 undefined	7.43 undefined	36.6	0
27	22 -6	35 2	28 -2	1.01 undefined	7.48 undefined	36.6	0
28	22 -6	35 2	28 -2	1.05 undefined	7.52 undefined	36.6	0
29	22 -6	35 2	29 -2	1.1 undefined	7.57 undefined	36.5	0
30	22 -6	35 2	29 -2	1.14 undefined	7.61 undefined	36.5	0
31	22 -6	35 2	29 -2	1.18 undefined	7.65 undefined	36.5	0