Average daily temperatures in Istanbul, Turkey, 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 | 44 47 49 | 40 42 45 | 42 45 48 | 47 50 52 | 58 60 62 | 66 68 71 | 75 76 77 | 77 79 80 | 71 74 76 | 64 66 68 | 55 58 60 | 50 53 55 |
2 | 43 46 49 | 39 42 44 | 45 47 49 | 48 50 53 | 58 60 62 | 66 68 70 | 75 76 78 | 77 79 80 | 71 73 75 | 64 66 68 | 54 57 60 | 50 53 57 |
3 | 42 45 48 | 38 41 45 | 44 47 50 | 48 51 53 | 57 60 62 | 67 69 71 | 75 77 78 | 77 79 80 | 72 73 75 | 65 67 69 | 53 57 61 | 49 53 56 |
4 | 40 43 46 | 39 43 46 | 44 47 50 | 48 51 54 | 58 60 62 | 68 69 71 | 74 76 77 | 78 79 81 | 71 73 76 | 64 66 68 | 53 56 60 | 49 52 56 |
5 | 40 43 47 | 40 43 46 | 45 48 52 | 49 52 55 | 59 62 64 | 68 70 71 | 76 77 79 | 78 80 81 | 71 73 75 | 64 66 68 | 54 56 59 | 49 52 54 |
6 | 40 44 47 | 40 43 46 | 43 46 50 | 50 53 55 | 58 61 64 | 69 70 71 | 75 77 79 | 79 80 81 | 70 72 74 | 65 67 69 | 53 55 58 | 49 51 53 |
7 | 40 43 47 | 40 44 47 | 43 46 48 | 50 52 55 | 58 61 63 | 69 70 71 | 76 77 79 | 78 79 80 | 68 70 73 | 65 66 68 | 53 56 59 | 47 49 51 |
8 | 40 43 47 | 41 44 47 | 43 46 49 | 48 52 55 | 59 61 63 | 69 70 72 | 76 78 79 | 77 79 80 | 68 70 72 | 63 65 68 | 53 56 59 | 45 47 49 |
9 | 39 43 47 | 39 43 47 | 43 46 49 | 48 51 55 | 59 61 63 | 70 72 74 | 75 77 80 | 77 78 80 | 69 71 73 | 62 64 66 | 53 56 60 | 43 46 49 |
10 | 40 43 47 | 40 43 47 | 43 45 48 | 49 53 56 | 60 62 63 | 70 72 73 | 74 77 79 | 76 78 80 | 70 72 73 | 62 64 66 | 53 56 59 | 43 46 49 |
11 | 42 44 46 | 40 43 46 | 42 45 48 | 51 54 57 | 61 62 64 | 70 71 73 | 76 77 79 | 75 77 80 | 69 71 73 | 62 64 67 | 51 54 57 | 44 47 50 |
12 | 42 44 46 | 41 44 47 | 44 47 49 | 53 56 59 | 61 63 65 | 71 73 74 | 76 77 79 | 75 77 80 | 68 70 72 | 62 64 66 | 51 54 57 | 43 46 49 |
13 | 41 43 45 | 41 44 48 | 45 47 49 | 53 56 59 | 61 64 66 | 72 74 76 | 76 78 80 | 75 77 79 | 69 71 73 | 62 64 66 | 51 54 56 | 44 46 49 |
14 | 41 43 45 | 40 43 47 | 43 46 48 | 52 54 57 | 61 63 65 | 72 74 76 | 75 77 79 | 76 78 80 | 69 71 73 | 60 63 65 | 51 55 58 | 44 46 48 |
15 | 41 43 46 | 39 42 45 | 43 46 48 | 52 54 56 | 61 63 65 | 71 73 75 | 76 78 80 | 77 78 80 | 69 71 73 | 59 61 64 | 53 56 58 | 45 47 50 |
16 | 40 42 45 | 39 42 44 | 42 45 48 | 52 54 57 | 62 64 66 | 72 74 76 | 75 77 79 | 77 78 80 | 68 71 73 | 58 61 64 | 52 54 56 | 44 47 50 |
17 | 40 42 45 | 40 42 45 | 42 45 48 | 52 55 58 | 62 65 67 | 72 74 75 | 75 78 80 | 76 78 80 | 69 71 73 | 58 61 64 | 52 54 57 | 42 45 48 |
18 | 41 43 46 | 40 44 47 | 42 46 49 | 52 55 58 | 62 64 66 | 72 74 76 | 76 78 80 | 76 78 80 | 69 70 72 | 57 61 64 | 50 53 56 | 42 45 49 |
19 | 40 43 45 | 40 43 46 | 43 46 50 | 52 55 57 | 62 65 67 | 72 74 76 | 77 79 80 | 76 77 79 | 68 70 73 | 59 62 64 | 50 53 55 | 42 45 49 |
20 | 41 43 46 | 41 44 47 | 44 48 51 | 53 56 59 | 63 65 67 | 71 73 76 | 77 78 80 | 75 77 79 | 68 69 71 | 59 61 63 | 49 52 55 | 41 45 49 |
21 | 42 45 48 | 41 45 48 | 44 48 51 | 54 56 59 | 65 67 69 | 72 73 75 | 77 78 79 | 76 78 80 | 66 68 70 | 59 61 63 | 48 51 55 | 41 45 49 |
22 | 41 44 47 | 42 46 49 | 44 48 51 | 54 57 60 | 65 68 70 | 74 75 77 | 76 78 79 | 76 78 80 | 66 68 70 | 59 61 64 | 48 51 54 | 42 45 48 |
23 | 38 42 46 | 43 46 48 | 43 47 51 | 53 56 58 | 65 67 69 | 74 76 78 | 77 78 80 | 76 78 80 | 66 68 70 | 58 61 64 | 48 52 55 | 43 46 48 |
24 | 38 42 46 | 43 45 48 | 43 47 50 | 53 55 57 | 64 65 67 | 74 77 79 | 77 79 80 | 75 77 79 | 66 68 70 | 59 61 63 | 48 51 54 | 42 45 49 |
25 | 38 42 46 | 43 45 48 | 46 48 51 | 53 56 59 | 64 66 68 | 74 76 78 | 78 80 81 | 75 77 79 | 67 69 71 | 57 59 61 | 47 50 54 | 42 45 49 |
26 | 38 42 46 | 42 45 48 | 45 48 51 | 54 57 59 | 65 67 68 | 73 75 78 | 79 80 81 | 75 77 79 | 67 69 72 | 56 58 61 | 47 51 55 | 42 46 49 |
27 | 38 41 45 | 43 46 49 | 46 49 53 | 54 57 59 | 65 67 68 | 73 75 77 | 78 79 81 | 74 77 79 | 66 68 71 | 56 58 60 | 48 51 54 | 43 47 51 |
28 | 39 42 45 | 42 45 48 | 48 50 52 | 55 57 59 | 66 68 70 | 73 75 76 | 78 79 81 | 74 75 77 | 65 68 70 | 55 57 60 | 49 52 54 | 44 47 51 |
29 | 40 43 46 | 32 44 55 | 47 49 51 | 56 57 59 | 66 68 70 | 74 75 77 | 78 79 81 | 74 76 78 | 65 67 70 | 53 56 59 | 50 53 56 | 43 46 50 |
30 | 38 42 45 | 48 50 53 | 58 59 61 | 66 68 70 | 74 75 76 | 78 79 80 | 73 75 76 | 64 66 68 | 54 56 58 | 50 52 55 | 44 47 49 | |
31 | 38 42 45 | 48 51 54 | 66 68 71 | 78 79 81 | 72 74 76 | 54 57 59 | 44 47 50 |