Average daily temperatures in St Louis, Missouri, including the 31 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 31 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 | 12 33 52 | 15 35 55 | 26 41 60 | 40 54 74 | 49 63 77 | 58 72 82 | 69 78 92 | 72 81 90 | 64 77 92 | 50 64 77 | 39 54 69 | 28 40 58 |
2 | 10 35 62 | 6 33 49 | 24 40 59 | 39 57 78 | 49 62 81 | 58 71 83 | 68 79 89 | 72 81 91 | 66 77 91 | 49 65 79 | 35 53 68 | 24 43 66 |
3 | 10 33 59 | -5 32 53 | 17 35 49 | 39 58 75 | 45 61 79 | 55 70 85 | 70 79 88 | 75 82 91 | 69 77 89 | 50 65 82 | 36 50 72 | 22 43 67 |
4 | 7 34 65 | 1 31 50 | 16 39 60 | 38 53 71 | 44 61 78 | 59 71 88 | 68 79 93 | 76 82 92 | 62 76 83 | 49 65 81 | 32 50 72 | 23 40 65 |
5 | 7 33 57 | 11 32 50 | 30 43 62 | 36 52 71 | 52 66 81 | 57 72 85 | 66 79 95 | 72 81 89 | 63 74 83 | 51 63 80 | 35 50 65 | 21 38 65 |
6 | 14 34 62 | 19 35 55 | 30 43 68 | 34 56 77 | 56 66 82 | 58 73 86 | 72 80 96 | 69 80 88 | 63 74 85 | 44 61 80 | 39 51 64 | 22 36 68 |
7 | 12 32 65 | 19 35 60 | 20 45 70 | 29 57 76 | 61 68 78 | 64 75 87 | 75 82 96 | 70 80 91 | 65 75 84 | 40 61 81 | 36 51 66 | 17 35 51 |
8 | 10 33 59 | 17 35 58 | 13 44 69 | 36 56 76 | 55 68 78 | 61 75 88 | 76 82 89 | 73 80 90 | 62 73 84 | 39 61 79 | 36 51 70 | 17 36 47 |
9 | 9 34 50 | 14 36 53 | 23 42 59 | 33 55 79 | 52 68 78 | 59 74 86 | 72 82 88 | 72 81 90 | 63 71 82 | 42 61 74 | 37 51 68 | 12 35 51 |
10 | 10 33 49 | 17 37 59 | 19 42 63 | 36 57 81 | 57 67 77 | 63 75 86 | 69 80 87 | 75 80 91 | 65 71 83 | 46 60 72 | 32 51 68 | 13 34 47 |
11 | 1 35 55 | 16 35 64 | 19 44 62 | 46 58 69 | 55 67 80 | 66 75 83 | 70 80 92 | 68 79 87 | 64 73 83 | 44 61 72 | 30 48 65 | 26 36 55 |
12 | 2 37 58 | 14 33 44 | 16 46 63 | 41 55 74 | 54 66 80 | 66 76 86 | 71 79 91 | 61 79 90 | 65 73 81 | 44 62 75 | 31 47 63 | 11 35 54 |
13 | 4 32 46 | 19 35 51 | 33 48 67 | 38 54 72 | 51 64 77 | 68 75 84 | 72 79 92 | 62 78 89 | 62 73 82 | 46 62 74 | 32 49 66 | 11 36 48 |
14 | 10 31 53 | 18 38 55 | 35 48 73 | 41 58 80 | 51 65 79 | 70 76 85 | 75 80 90 | 66 77 87 | 59 70 77 | 46 59 71 | 31 48 70 | 13 38 55 |
15 | 7 30 43 | 12 37 60 | 26 48 73 | 45 62 77 | 52 65 82 | 67 76 83 | 71 81 90 | 68 78 92 | 55 68 78 | 47 58 69 | 33 46 62 | 22 38 53 |
16 | 7 31 50 | 14 35 56 | 31 48 65 | 42 60 79 | 52 66 82 | 64 76 85 | 78 82 89 | 71 79 88 | 59 68 81 | 45 58 71 | 25 45 61 | 17 36 52 |
17 | 8 32 59 | 21 35 65 | 35 49 67 | 41 58 78 | 54 68 81 | 61 76 84 | 72 83 91 | 72 79 89 | 60 69 77 | 45 57 71 | 27 44 62 | 8 35 58 |
18 | 9 31 49 | 13 38 59 | 37 50 66 | 47 62 79 | 49 68 83 | 65 77 85 | 68 82 93 | 72 79 92 | 62 70 79 | 45 57 73 | 31 46 64 | 17 37 60 |
19 | 9 30 52 | 13 38 54 | 38 49 74 | 44 61 79 | 56 69 84 | 69 78 87 | 69 82 93 | 68 79 88 | 59 71 81 | 44 56 71 | 36 48 61 | 11 34 53 |
20 | 12 30 57 | 24 41 55 | 34 49 74 | 45 60 72 | 56 69 82 | 67 78 85 | 69 81 91 | 68 77 86 | 55 69 81 | 45 56 72 | 33 47 64 | 13 32 47 |
21 | 12 30 43 | 20 40 56 | 28 48 74 | 49 59 72 | 53 67 82 | 70 79 87 | 71 83 92 | 68 78 90 | 54 68 82 | 46 58 71 | 23 45 60 | 15 34 51 |
22 | 16 33 53 | 25 39 58 | 27 48 71 | 51 60 74 | 59 68 81 | 68 79 88 | 69 81 93 | 67 80 88 | 47 67 82 | 42 57 69 | 30 46 68 | 8 34 54 |
23 | 6 32 55 | 26 40 60 | 36 49 69 | 46 59 74 | 59 70 81 | 70 79 89 | 71 81 93 | 69 80 89 | 51 67 80 | 41 57 73 | 32 46 61 | 15 34 55 |
24 | 7 30 47 | 22 40 66 | 36 51 68 | 44 59 78 | 54 71 83 | 72 79 87 | 71 80 96 | 70 78 90 | 54 66 82 | 38 56 74 | 31 42 61 | 13 32 49 |
25 | 15 29 41 | 13 42 67 | 31 50 73 | 51 61 79 | 51 69 83 | 69 80 88 | 64 80 96 | 72 78 87 | 52 66 80 | 42 57 73 | 26 43 58 | 8 29 40 |
26 | 17 32 45 | 20 42 67 | 28 48 73 | 50 59 77 | 59 68 85 | 68 78 88 | 69 81 92 | 72 78 88 | 51 66 82 | 45 56 72 | 24 44 59 | 16 32 42 |
27 | 16 33 59 | 20 41 58 | 34 50 71 | 50 57 73 | 57 70 85 | 70 78 87 | 70 80 89 | 74 79 85 | 57 66 80 | 39 53 69 | 24 44 61 | 22 35 64 |
28 | 7 34 59 | 26 38 49 | 40 51 74 | 47 58 68 | 59 71 86 | 71 79 93 | 73 81 91 | 75 79 84 | 55 66 76 | 40 52 70 | 32 44 62 | 14 35 54 |
29 | 15 35 65 | 23 47 62 | 39 51 69 | 45 59 70 | 62 72 83 | 70 78 93 | 72 80 90 | 68 78 87 | 54 64 77 | 44 54 75 | 31 44 65 | 20 37 51 |
30 | 7 30 48 | 38 53 76 | 48 64 77 | 63 74 84 | 70 78 93 | 69 79 93 | 63 76 85 | 52 65 76 | 44 58 69 | 32 43 63 | 15 39 59 | |
31 | 6 32 58 | 40 55 69 | 64 73 83 | 70 80 90 | 64 77 87 | 42 56 69 | 17 39 63 |