Average daily temperatures in Springfield, Illinois, 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 | -14 -2 6 | -15 -1 9 | -5 3 14 | 2 10 23 | 9 16 23 | 13 21 27 | 19 23 28 | 20 25 31 | 16 23 31 | 8 16 24 | 1 10 20 | -4 2 12 |
2 | -15 -1 14 | -19 -2 6 | -6 2 12 | 2 11 21 | 7 15 23 | 14 20 26 | 18 24 29 | 20 25 31 | 17 23 31 | 5 16 24 | -1 9 19 | -9 3 17 |
3 | -16 -2 12 | -24 -3 9 | -9 -0 7 | 2 12 23 | 7 14 24 | 12 19 28 | 20 24 28 | 21 25 30 | 18 23 30 | 7 16 27 | 0 7 19 | -10 4 17 |
4 | -18 -1 16 | -22 -3 6 | -13 1 13 | 0 10 19 | 8 15 23 | 13 20 30 | 17 25 31 | 21 25 29 | 14 22 27 | 9 16 25 | -2 8 20 | -10 3 18 |
5 | -20 -2 13 | -16 -3 6 | -2 3 14 | 1 9 18 | 11 17 23 | 13 20 27 | 18 24 30 | 20 24 28 | 16 21 25 | 8 15 25 | -1 8 16 | -10 1 16 |
6 | -13 -1 13 | -14 -1 8 | -4 3 17 | -0 11 23 | 11 18 26 | 14 21 28 | 20 25 31 | 18 24 28 | 15 22 27 | 5 15 26 | 1 9 17 | -7 0 15 |
7 | -14 -2 17 | -12 -1 12 | -9 4 18 | -2 11 24 | 14 19 23 | 15 22 29 | 21 25 32 | 18 24 30 | 16 22 26 | 3 14 26 | 0 8 17 | -14 -0 10 |
8 | -13 -2 13 | -12 -1 11 | -12 4 19 | 2 10 20 | 11 18 24 | 16 22 30 | 19 25 28 | 20 24 28 | 15 21 25 | 4 14 25 | -0 9 17 | -13 -0 8 |
9 | -16 -2 6 | -13 -0 9 | -8 3 14 | -1 10 24 | 10 18 24 | 16 22 28 | 21 25 30 | 20 24 29 | 15 20 25 | 4 15 22 | 0 9 18 | -14 -1 8 |
10 | -16 -2 7 | -13 0 14 | -8 3 15 | 2 11 25 | 12 18 26 | 17 22 28 | 19 25 28 | 20 24 29 | 16 20 27 | 6 14 19 | -1 9 19 | -14 -0 9 |
11 | -19 -1 11 | -11 -1 15 | -8 5 16 | 4 12 20 | 12 18 25 | 16 22 27 | 19 24 31 | 16 23 28 | 16 20 27 | 5 14 20 | -3 7 18 | -7 0 9 |
12 | -20 0 10 | -13 -2 4 | -11 5 16 | 3 11 21 | 10 17 26 | 17 23 28 | 20 24 31 | 13 23 30 | 15 21 25 | 3 15 23 | -4 7 16 | -14 -0 11 |
13 | -18 -3 6 | -9 -1 8 | -2 6 19 | 3 10 21 | 8 16 22 | 18 22 28 | 21 24 33 | 15 23 30 | 15 21 26 | 5 15 22 | -2 7 17 | -12 0 7 |
14 | -14 -4 5 | -10 1 9 | -1 7 21 | 2 12 25 | 9 17 24 | 19 22 28 | 21 24 32 | 17 23 29 | 11 19 24 | 6 13 20 | -2 7 15 | -13 1 9 |
15 | -19 -4 2 | -15 1 11 | -5 7 22 | 7 15 23 | 10 17 26 | 17 22 26 | 21 25 31 | 17 23 29 | 9 18 24 | 6 12 19 | -2 6 15 | -8 1 9 |
16 | -18 -3 7 | -16 -0 9 | -2 7 19 | 3 14 25 | 10 17 27 | 16 23 28 | 23 25 30 | 18 23 29 | 13 19 25 | 6 12 20 | -4 6 16 | -10 1 10 |
17 | -19 -2 9 | -9 0 15 | 0 8 19 | 4 13 24 | 11 18 25 | 15 23 27 | 20 26 31 | 19 23 28 | 13 19 25 | 5 12 21 | -5 5 15 | -15 -1 11 |
18 | -17 -3 9 | -13 0 11 | 1 8 20 | 6 14 25 | 8 18 24 | 16 24 29 | 19 26 31 | 19 23 30 | 15 19 26 | 5 12 21 | -3 6 15 | -12 -0 13 |
19 | -15 -4 8 | -12 1 9 | 0 7 22 | 5 14 24 | 12 18 26 | 18 24 28 | 19 26 31 | 18 23 27 | 12 20 26 | 6 11 21 | -0 7 14 | -14 -1 9 |
20 | -14 -4 7 | -8 2 9 | -2 8 23 | 4 13 22 | 10 19 26 | 16 24 28 | 18 25 30 | 17 23 28 | 11 19 25 | 5 11 20 | -2 6 17 | -14 -2 6 |
21 | -16 -4 3 | -9 2 12 | -4 7 23 | 7 12 21 | 8 18 27 | 18 24 29 | 19 26 31 | 17 23 29 | 11 18 26 | 6 12 21 | -7 5 12 | -13 -1 9 |
22 | -12 -2 7 | -6 2 12 | -4 6 21 | 7 14 22 | 13 19 26 | 18 24 29 | 18 25 31 | 18 24 29 | 7 18 26 | 2 11 19 | -5 6 18 | -17 -1 10 |
23 | -16 -2 10 | -6 2 13 | 1 8 16 | 6 13 21 | 13 19 27 | 18 24 30 | 19 25 31 | 17 24 28 | 7 17 26 | 2 12 20 | -1 6 15 | -11 -1 10 |
24 | -16 -4 7 | -6 2 15 | 0 8 19 | 6 13 23 | 11 19 28 | 19 24 29 | 19 24 32 | 19 24 30 | 9 17 27 | 3 11 21 | -3 4 15 | -13 -3 7 |
25 | -12 -4 3 | -13 3 16 | -3 8 21 | 9 14 24 | 11 18 26 | 16 24 29 | 19 24 32 | 19 23 27 | 9 17 25 | 7 12 20 | -5 4 13 | -17 -4 3 |
26 | -11 -3 6 | -6 3 17 | -5 7 21 | 9 14 25 | 13 18 28 | 17 24 30 | 19 25 31 | 20 23 28 | 10 17 26 | 5 11 21 | -5 5 13 | -10 -2 4 |
27 | -14 -2 10 | -8 3 11 | -2 8 20 | 9 12 20 | 13 19 28 | 19 24 29 | 18 24 30 | 21 24 28 | 13 17 26 | 3 10 20 | -6 5 15 | -8 -1 16 |
28 | -17 -2 11 | -6 1 7 | 1 9 21 | 7 13 17 | 14 20 28 | 20 24 30 | 20 25 30 | 22 23 26 | 11 16 21 | 3 9 18 | -2 5 15 | -13 -0 9 |
29 | -14 -1 16 | -8 6 13 | 3 8 17 | 6 14 20 | 15 20 28 | 18 23 30 | 22 25 29 | 19 23 28 | 9 16 22 | 4 10 22 | -4 5 17 | -9 0 8 |
30 | -18 -4 6 | 2 10 23 | 7 16 24 | 14 22 27 | 20 23 29 | 20 24 31 | 15 22 27 | 8 16 24 | 5 12 19 | -3 4 16 | -9 1 12 | |
31 | -20 -3 12 | 3 11 18 | 14 21 27 | 20 25 31 | 16 22 28 | 4 11 18 | -9 2 14 |