Average daily temperatures in Dayton, Ohio, including the lower and upper bounds of the 95% confidence interval. Due to the possibility of missing data, the actual day counts used in the average and confidence interval calculations are provided. The table is also offered in degrees of Celsius.
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 27 32 38 | 24 29 35 | 32 36 41 | 44 49 53 | 56 60 64 | 64 68 71 | 70 73 75 | 74 76 79 | 68 71 74 | 55 58 62 | 46 50 54 | 33 37 42 |
2 | 24 31 38 | 25 30 34 | 31 35 40 | 44 49 54 | 55 58 62 | 65 68 71 | 69 72 76 | 74 76 79 | 68 71 74 | 55 60 64 | 43 48 54 | 31 35 40 |
3 | 23 31 39 | 23 28 33 | 26 31 36 | 47 52 56 | 53 58 63 | 62 64 67 | 71 74 77 | 74 76 78 | 69 72 75 | 55 60 64 | 40 45 50 | 32 38 43 |
4 | 24 31 38 | 22 27 33 | 28 32 35 | 45 49 54 | 54 58 62 | 61 64 67 | 72 75 78 | 74 76 78 | 67 70 73 | 56 60 64 | 40 45 49 | 30 37 43 |
5 | 23 30 37 | 20 26 32 | 33 38 42 | 40 45 50 | 57 60 63 | 63 66 69 | 71 74 77 | 72 74 76 | 65 68 71 | 54 58 62 | 40 45 50 | 28 35 41 |
6 | 25 31 36 | 23 28 33 | 32 37 42 | 43 49 55 | 58 61 64 | 63 67 71 | 71 74 77 | 71 73 76 | 67 70 73 | 54 58 63 | 41 45 49 | 25 31 38 |
7 | 24 30 36 | 25 30 34 | 32 38 45 | 44 50 57 | 59 62 65 | 65 69 72 | 72 74 77 | 71 74 77 | 68 71 73 | 52 57 61 | 43 47 51 | 27 32 38 |
8 | 23 29 34 | 23 29 35 | 31 38 46 | 45 51 57 | 59 61 63 | 67 70 74 | 73 75 77 | 72 75 77 | 66 69 71 | 52 57 61 | 42 46 50 | 26 31 36 |
9 | 25 30 35 | 24 30 36 | 31 37 44 | 42 49 55 | 60 63 67 | 69 72 75 | 73 75 76 | 72 74 76 | 65 68 71 | 54 58 62 | 41 46 52 | 27 32 37 |
10 | 24 29 34 | 25 31 37 | 30 36 42 | 44 49 54 | 59 63 66 | 69 71 74 | 72 74 76 | 72 74 76 | 64 67 69 | 54 58 61 | 42 47 51 | 28 33 39 |
11 | 23 29 35 | 23 30 36 | 32 38 43 | 49 54 58 | 58 62 65 | 69 72 74 | 71 73 75 | 70 73 75 | 65 67 68 | 53 57 61 | 40 44 49 | 29 34 38 |
12 | 27 34 41 | 24 29 33 | 33 39 44 | 48 53 57 | 55 60 65 | 69 72 74 | 71 73 75 | 69 72 75 | 66 68 70 | 53 57 61 | 37 42 47 | 28 32 36 |
13 | 26 34 41 | 24 27 31 | 35 41 48 | 45 49 53 | 54 58 62 | 69 71 73 | 72 74 76 | 70 73 76 | 66 69 71 | 55 58 62 | 39 43 48 | 28 32 37 |
14 | 22 28 33 | 27 31 35 | 38 43 49 | 47 51 55 | 57 60 64 | 69 71 73 | 72 74 76 | 69 72 74 | 64 68 71 | 52 56 60 | 38 43 49 | 30 35 40 |
15 | 22 27 32 | 27 32 36 | 38 43 48 | 50 54 59 | 57 60 64 | 67 70 72 | 73 75 77 | 70 73 75 | 61 64 68 | 49 52 56 | 37 42 46 | 30 35 40 |
16 | 21 27 32 | 26 32 37 | 37 42 47 | 52 56 61 | 57 61 65 | 68 71 73 | 75 76 78 | 71 74 77 | 60 64 67 | 49 52 56 | 37 41 45 | 29 33 37 |
17 | 21 28 34 | 26 31 36 | 37 42 47 | 48 53 58 | 57 61 65 | 69 72 74 | 75 78 80 | 71 73 75 | 61 63 65 | 49 53 57 | 35 39 43 | 27 32 37 |
18 | 22 28 33 | 27 32 37 | 39 44 50 | 50 56 61 | 57 61 65 | 69 72 75 | 74 76 79 | 70 73 75 | 62 64 66 | 49 53 57 | 35 40 44 | 26 31 35 |
19 | 22 26 31 | 26 31 36 | 39 44 49 | 52 57 61 | 58 63 67 | 69 72 75 | 73 76 78 | 70 72 74 | 62 65 68 | 48 52 55 | 38 43 47 | 26 32 37 |
20 | 20 25 30 | 29 33 38 | 39 44 49 | 51 55 59 | 59 63 68 | 69 72 75 | 72 75 77 | 69 72 74 | 63 66 69 | 48 51 54 | 39 43 47 | 22 28 34 |
21 | 18 23 29 | 29 34 39 | 37 43 49 | 50 53 57 | 59 64 68 | 71 74 76 | 72 75 78 | 69 72 74 | 61 64 67 | 48 51 55 | 36 41 46 | 26 31 35 |
22 | 21 27 34 | 29 33 37 | 35 41 47 | 50 54 58 | 59 63 67 | 72 74 76 | 71 75 78 | 70 72 75 | 60 64 68 | 47 51 55 | 35 41 47 | 23 30 36 |
23 | 21 28 36 | 29 34 38 | 37 42 47 | 49 54 59 | 60 63 67 | 70 72 74 | 72 74 77 | 70 73 75 | 58 62 67 | 47 51 56 | 36 41 47 | 24 30 35 |
24 | 21 26 31 | 29 33 38 | 39 44 48 | 49 53 57 | 61 65 69 | 72 74 76 | 71 74 77 | 70 73 75 | 58 62 66 | 47 51 56 | 35 39 44 | 24 29 34 |
25 | 19 23 28 | 30 36 41 | 40 46 52 | 51 55 59 | 61 64 68 | 73 75 78 | 71 74 76 | 71 73 74 | 58 62 66 | 47 51 55 | 34 38 43 | 20 26 32 |
26 | 22 26 29 | 31 36 42 | 36 42 49 | 51 54 58 | 60 64 68 | 72 74 77 | 72 74 77 | 70 72 74 | 58 62 65 | 48 52 56 | 37 40 44 | 24 27 31 |
27 | 22 27 33 | 32 38 44 | 38 44 50 | 50 53 57 | 61 65 68 | 72 74 76 | 72 74 76 | 71 72 74 | 59 62 65 | 46 50 54 | 37 41 46 | 24 29 34 |
28 | 22 28 33 | 30 34 38 | 42 47 53 | 50 53 55 | 63 66 70 | 72 75 77 | 72 75 77 | 71 72 74 | 57 60 63 | 43 47 51 | 35 39 44 | 25 31 37 |
29 | 24 31 37 | 21 39 56 | 42 46 50 | 52 54 57 | 64 67 71 | 70 73 75 | 73 75 77 | 71 73 74 | 55 58 61 | 43 47 51 | 36 41 45 | 28 33 37 |
30 | 23 29 35 | 42 46 51 | 55 59 62 | 64 68 72 | 69 72 74 | 72 75 77 | 68 70 73 | 55 58 62 | 46 51 55 | 36 41 46 | 28 32 37 | |
31 | 19 25 31 | 44 49 53 | 66 69 73 | 73 76 78 | 68 71 74 | 48 52 56 | 31 36 41 |