Average daily temperatures in Pittsburgh, Pennsylvania, 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 | 28 34 39 | 25 31 36 | 31 36 40 | 44 49 53 | 57 60 64 | 64 68 71 | 68 71 73 | 73 75 77 | 67 70 72 | 54 56 59 | 45 49 53 | 35 40 45 |
2 | 27 32 38 | 27 31 35 | 30 35 40 | 43 48 53 | 56 60 63 | 64 67 70 | 68 71 74 | 73 76 78 | 67 69 72 | 53 57 61 | 43 48 53 | 32 35 39 |
3 | 25 32 40 | 24 29 33 | 27 32 37 | 46 51 56 | 54 58 63 | 60 62 64 | 69 72 74 | 73 75 77 | 67 70 73 | 54 59 63 | 41 46 50 | 31 37 42 |
4 | 25 32 39 | 24 29 33 | 27 31 35 | 45 50 54 | 53 58 62 | 60 62 65 | 70 73 76 | 72 75 77 | 66 69 72 | 54 59 63 | 39 44 48 | 31 37 44 |
5 | 25 32 39 | 20 26 33 | 32 36 40 | 39 44 49 | 56 59 62 | 62 65 68 | 71 73 76 | 71 73 75 | 64 67 70 | 53 58 62 | 40 44 48 | 30 37 43 |
6 | 26 32 38 | 23 29 34 | 32 37 42 | 42 48 53 | 57 60 63 | 62 66 70 | 70 73 75 | 70 72 75 | 65 68 71 | 53 57 61 | 41 45 49 | 26 33 39 |
7 | 25 31 37 | 26 30 35 | 32 38 44 | 44 50 56 | 57 60 64 | 63 67 70 | 70 73 75 | 70 73 76 | 66 69 71 | 51 56 61 | 42 46 49 | 28 33 39 |
8 | 24 31 37 | 24 29 35 | 31 38 45 | 44 50 55 | 57 60 63 | 66 69 73 | 71 73 75 | 70 73 75 | 67 69 71 | 50 55 59 | 42 46 50 | 27 32 37 |
9 | 26 32 37 | 25 30 36 | 29 36 43 | 42 48 55 | 58 61 65 | 67 70 74 | 71 72 74 | 70 73 75 | 65 67 70 | 53 57 61 | 41 46 51 | 29 33 37 |
10 | 24 29 35 | 27 32 36 | 29 35 41 | 42 47 52 | 57 61 65 | 69 71 74 | 71 72 74 | 71 73 75 | 63 66 68 | 54 57 60 | 42 46 50 | 29 34 39 |
11 | 23 29 35 | 24 30 36 | 32 37 42 | 48 52 57 | 57 61 65 | 67 70 73 | 70 72 74 | 69 72 74 | 63 65 67 | 52 55 59 | 42 46 51 | 30 34 39 |
12 | 28 34 40 | 24 29 34 | 33 38 43 | 47 52 56 | 56 59 63 | 68 71 74 | 70 72 74 | 69 71 74 | 64 66 67 | 51 55 58 | 38 42 46 | 30 34 39 |
13 | 29 36 43 | 23 27 31 | 35 41 46 | 45 49 53 | 52 57 61 | 68 70 73 | 70 72 74 | 70 72 75 | 65 67 69 | 52 56 59 | 38 43 47 | 27 32 37 |
14 | 24 30 36 | 26 30 34 | 37 42 47 | 46 49 53 | 55 59 63 | 67 70 72 | 71 73 75 | 70 72 75 | 64 67 70 | 52 55 59 | 39 44 49 | 30 35 39 |
15 | 24 29 35 | 27 31 36 | 38 43 48 | 49 53 57 | 57 60 63 | 66 68 71 | 72 74 77 | 69 72 75 | 61 64 67 | 49 52 55 | 39 43 48 | 31 36 41 |
16 | 23 28 33 | 27 32 37 | 36 42 47 | 51 56 61 | 55 59 62 | 67 70 72 | 74 75 77 | 71 73 76 | 58 62 66 | 48 51 55 | 38 42 47 | 31 34 37 |
17 | 20 27 33 | 26 31 36 | 36 41 46 | 48 53 58 | 56 59 62 | 66 69 71 | 74 76 78 | 70 72 74 | 60 62 64 | 48 51 55 | 36 40 43 | 30 34 39 |
18 | 23 29 35 | 26 32 37 | 38 44 49 | 48 53 59 | 56 60 64 | 67 70 73 | 73 75 78 | 69 72 74 | 61 63 64 | 47 51 56 | 34 38 42 | 28 32 36 |
19 | 23 28 32 | 27 32 37 | 40 44 48 | 52 57 62 | 55 59 64 | 66 70 73 | 71 74 76 | 68 70 72 | 61 63 66 | 49 52 56 | 38 42 46 | 28 32 36 |
20 | 21 26 31 | 28 33 38 | 38 43 47 | 52 56 59 | 57 61 66 | 67 71 74 | 70 72 75 | 68 70 73 | 62 64 67 | 48 51 54 | 39 43 47 | 23 29 35 |
21 | 19 23 28 | 29 34 39 | 37 42 47 | 51 54 58 | 56 61 65 | 68 71 74 | 71 73 76 | 68 71 73 | 61 64 67 | 47 50 54 | 37 41 46 | 26 30 35 |
22 | 20 25 31 | 29 33 38 | 34 40 46 | 50 54 58 | 57 61 65 | 70 72 74 | 71 73 76 | 68 71 73 | 60 64 67 | 47 50 54 | 36 41 47 | 26 31 37 |
23 | 21 28 35 | 30 34 38 | 35 40 44 | 49 53 58 | 58 62 66 | 69 71 73 | 70 73 76 | 68 70 73 | 58 62 65 | 45 50 55 | 35 40 46 | 26 32 38 |
24 | 22 28 34 | 27 32 37 | 37 41 45 | 48 52 56 | 60 64 68 | 69 72 74 | 69 72 75 | 68 70 73 | 58 61 65 | 47 51 56 | 35 40 44 | 27 31 36 |
25 | 21 25 30 | 30 35 40 | 38 43 49 | 50 54 59 | 59 63 66 | 71 74 76 | 70 72 75 | 69 71 73 | 57 61 64 | 47 51 55 | 33 38 43 | 24 28 33 |
26 | 22 26 29 | 31 36 40 | 38 43 49 | 51 55 59 | 61 64 68 | 71 73 76 | 71 73 74 | 70 71 73 | 57 61 65 | 48 52 55 | 38 41 45 | 25 28 32 |
27 | 23 28 33 | 32 37 43 | 38 43 49 | 49 53 57 | 61 64 67 | 71 73 75 | 71 73 75 | 69 71 73 | 59 62 65 | 47 50 53 | 37 41 45 | 25 30 35 |
28 | 25 30 35 | 31 35 39 | 41 47 52 | 49 53 57 | 61 64 67 | 71 72 74 | 71 73 75 | 69 71 73 | 59 61 63 | 44 48 51 | 36 40 45 | 26 32 37 |
29 | 24 30 36 | 19 34 49 | 43 47 52 | 51 54 56 | 62 66 70 | 69 72 75 | 71 73 76 | 69 71 72 | 55 58 61 | 41 44 48 | 36 41 46 | 28 33 38 |
30 | 26 31 37 | 42 46 51 | 55 57 60 | 63 67 71 | 67 70 72 | 72 74 76 | 67 69 70 | 54 57 60 | 43 47 52 | 37 41 46 | 27 32 36 | |
31 | 21 27 33 | 42 47 53 | 65 69 72 | 73 75 76 | 67 69 72 | 46 50 54 | 30 35 40 |