Average daily temperatures in Spokane, Washington, including the 9 year minima and maxima. Due to the possible presence of missing data c.f. the actual day counts involved in the calculations. Keep in mind that the "raw" daily data represent average day temperatures already. The minima and maxima regard thus the coolest and warmest days experienced over the past 9 years rather than the coldest and hotest temperatures reached during that period.
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | -16 -3 5 | -23 -1 8 | -3 1 6 | -1 6 12 | 4 10 20 | 10 16 22 | 14 20 28 | 18 22 29 | 11 18 25 | 6 14 19 | -6 3 10 | -7 0 8 |
2 | -12 -2 5 | -23 -1 4 | -4 2 8 | 0 5 12 | 5 10 19 | 10 15 23 | 13 20 28 | 18 23 28 | 11 18 25 | 6 12 20 | -5 3 11 | -7 0 5 |
3 | -14 -2 5 | -21 -1 4 | -1 2 7 | 1 5 12 | 5 10 17 | 9 15 25 | 11 20 27 | 13 22 27 | 10 18 25 | 5 11 18 | -3 3 8 | -9 -1 5 |
4 | -16 -2 4 | -10 0 6 | -2 2 6 | 1 6 12 | 4 9 17 | 9 16 25 | 10 20 27 | 15 22 29 | 13 18 25 | 7 11 16 | -5 4 10 | -10 -2 9 |
5 | -23 -2 6 | -4 0 4 | -5 2 8 | 1 5 12 | 4 10 18 | 9 15 22 | 14 20 28 | 15 23 30 | 10 18 24 | 5 10 16 | -7 3 13 | -6 -1 6 |
6 | -19 -2 5 | -6 0 3 | -5 2 7 | 1 7 11 | 3 10 19 | 7 14 22 | 16 21 28 | 14 23 28 | 11 17 23 | 7 10 17 | -7 4 13 | -9 -2 4 |
7 | -13 -1 5 | -7 1 7 | -7 2 10 | 2 7 14 | 2 10 20 | 9 15 27 | 15 20 26 | 14 22 27 | 12 17 23 | 5 11 16 | -4 4 15 | -13 -2 2 |
8 | -6 -0 8 | -9 0 7 | -6 2 10 | 2 7 15 | 2 11 21 | 7 14 22 | 15 21 27 | 14 21 26 | 12 17 23 | 5 10 14 | 1 4 9 | -14 -3 2 |
9 | -8 -0 4 | -6 -0 6 | -4 3 10 | 2 7 15 | 2 11 22 | 8 14 21 | 15 21 27 | 16 22 25 | 10 17 24 | 5 10 14 | -1 3 7 | -13 -3 2 |
10 | -8 -1 5 | -4 -1 3 | -7 4 9 | 2 7 13 | 4 11 22 | 8 14 20 | 14 22 27 | 18 22 25 | 11 16 24 | 0 9 17 | -5 3 9 | -11 -2 6 |
11 | -14 -2 5 | -5 -0 4 | -11 4 11 | 2 7 12 | 4 12 22 | 9 14 19 | 13 22 28 | 16 21 26 | 11 17 24 | -1 8 14 | -10 3 9 | -9 -1 10 |
12 | -15 -3 5 | -7 -0 7 | -7 5 14 | 1 7 14 | 7 13 22 | 9 15 20 | 16 22 29 | 15 21 27 | 11 18 25 | -1 8 13 | -5 3 14 | -12 -1 4 |
13 | -15 -2 4 | -10 0 5 | -3 5 12 | 3 8 14 | 7 12 20 | 9 16 21 | 15 22 30 | 11 21 30 | 11 18 23 | 4 9 14 | -3 4 14 | -9 -0 7 |
14 | -15 -1 6 | -11 -1 5 | -4 5 11 | 2 7 12 | 7 13 20 | 11 16 22 | 15 21 27 | 14 22 28 | 11 17 22 | 6 9 14 | -5 3 11 | -13 -1 7 |
15 | -16 -2 6 | -6 0 5 | -2 4 9 | 3 6 11 | 8 14 21 | 12 16 25 | 15 22 28 | 14 22 27 | 9 17 22 | 4 9 16 | -5 3 11 | -14 -1 9 |
16 | -11 -2 7 | -6 1 5 | 0 5 9 | 3 7 14 | 7 14 24 | 10 17 23 | 15 22 26 | 15 21 27 | 9 16 23 | 3 9 13 | -4 4 9 | -15 -1 7 |
17 | -9 -2 7 | -11 0 6 | -2 4 9 | 3 8 15 | 5 14 24 | 9 17 22 | 14 22 26 | 13 21 29 | 9 15 21 | 1 8 14 | -6 4 9 | -15 -1 4 |
18 | -7 -2 5 | -10 1 7 | -2 4 11 | 3 7 14 | 4 13 24 | 10 16 23 | 14 22 27 | 12 20 26 | 11 15 22 | 4 9 14 | -3 3 8 | -10 -3 5 |
19 | -8 -1 7 | -6 1 10 | -0 5 11 | 2 7 14 | 7 14 24 | 11 15 20 | 13 22 27 | 16 21 27 | 9 15 21 | 3 8 13 | -7 2 9 | -11 -3 2 |
20 | -6 -1 6 | -5 1 11 | 0 5 11 | 1 9 18 | 9 13 18 | 10 16 21 | 14 22 27 | 13 20 27 | 10 13 20 | 1 8 14 | -5 2 9 | -17 -3 2 |
21 | -9 -1 5 | -2 2 11 | -6 5 11 | -0 9 17 | 7 12 17 | 10 17 24 | 17 23 27 | 14 21 26 | 7 12 19 | 0 7 19 | -5 1 8 | -17 -3 4 |
22 | -13 -2 3 | -0 2 10 | -0 5 11 | 3 9 16 | 5 12 18 | 10 17 24 | 16 23 29 | 14 20 26 | 4 13 19 | 2 7 18 | -13 0 7 | -15 -3 4 |
23 | -13 -1 5 | -3 2 6 | -0 5 11 | 5 10 19 | 7 13 22 | 12 17 24 | 15 23 31 | 15 19 23 | 5 14 22 | 2 7 13 | -12 1 10 | -15 -3 3 |
24 | -11 -2 3 | -9 1 7 | -1 5 11 | 3 9 19 | 8 14 24 | 13 18 26 | 18 23 29 | 14 19 25 | 7 15 23 | 2 6 12 | -18 1 9 | -10 -3 5 |
25 | -10 -1 4 | -15 -0 8 | -3 5 10 | 5 9 17 | 9 14 21 | 11 17 26 | 17 24 28 | 14 20 25 | 7 15 22 | 0 5 11 | -12 1 8 | -6 -2 5 |
26 | -10 -1 9 | -15 -0 7 | -1 5 10 | 4 10 16 | 8 14 20 | 13 18 25 | 17 23 28 | 13 20 25 | 9 14 21 | 2 6 10 | -5 0 10 | -12 -3 4 |
27 | -11 -2 6 | -8 -0 7 | 2 4 7 | 4 11 16 | 7 15 21 | 12 19 26 | 18 24 30 | 15 19 26 | 6 14 19 | 0 5 10 | -5 -0 5 | -10 -2 3 |
28 | -9 -2 4 | -8 0 6 | -0 4 8 | 5 10 14 | 8 14 20 | 14 19 26 | 19 24 30 | 14 20 25 | 6 14 19 | 1 6 11 | -7 -0 5 | -12 -1 6 |
29 | -15 -1 4 | -6 0 4 | -1 5 10 | 3 9 17 | 8 14 23 | 14 20 27 | 16 23 29 | 14 20 26 | 6 14 19 | -0 5 11 | -13 -0 10 | -9 -2 6 |
30 | -20 -0 5 | -1 6 13 | 5 10 18 | 9 15 24 | 15 20 28 | 15 22 28 | 14 19 24 | 7 14 18 | -4 4 11 | -7 1 9 | -9 -3 4 | |
31 | -20 -0 8 | -1 6 13 | 8 15 22 | 16 22 28 | 10 18 25 | -6 4 11 | -15 -2 4 |