Average daily temperatures in Belfast, United Kingdom, 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 | 38 41 43 | 40 42 44 | 39 42 45 | 45 48 50 | 50 52 54 | 57 58 59 | 57 59 61 | 59 61 63 | 58 60 61 | 53 54 56 | 45 48 51 | 40 43 45 |
2 | 39 41 43 | 40 42 44 | 39 42 44 | 46 48 50 | 50 52 54 | 55 57 60 | 58 60 61 | 59 61 63 | 57 59 61 | 52 54 56 | 47 49 52 | 41 43 46 |
3 | 38 41 44 | 39 42 45 | 39 41 44 | 44 46 49 | 50 52 54 | 55 57 59 | 58 59 61 | 60 61 63 | 58 60 62 | 52 54 56 | 46 48 51 | 40 42 45 |
4 | 38 40 43 | 40 43 46 | 39 41 43 | 44 46 48 | 50 52 54 | 54 56 59 | 59 60 62 | 60 62 64 | 58 60 62 | 50 52 54 | 46 49 51 | 39 42 45 |
5 | 38 41 44 | 40 42 45 | 41 42 44 | 45 47 50 | 49 51 53 | 54 56 58 | 58 60 62 | 60 61 63 | 58 59 61 | 51 53 55 | 46 48 50 | 40 42 44 |
6 | 38 40 43 | 40 43 45 | 42 44 46 | 45 48 50 | 50 52 54 | 55 57 60 | 58 60 62 | 59 61 63 | 57 58 59 | 51 53 55 | 46 48 49 | 39 42 45 |
7 | 37 41 45 | 39 41 44 | 43 45 47 | 45 47 49 | 50 52 55 | 55 57 59 | 58 59 61 | 59 61 62 | 57 59 60 | 51 53 55 | 46 48 50 | 40 43 45 |
8 | 37 40 43 | 39 42 44 | 42 44 46 | 45 47 49 | 51 53 55 | 55 57 59 | 58 60 62 | 59 61 64 | 57 59 60 | 51 54 56 | 45 47 49 | 41 44 46 |
9 | 38 42 45 | 40 42 45 | 41 43 45 | 45 48 50 | 50 52 54 | 55 58 60 | 58 61 63 | 60 61 63 | 56 58 60 | 52 54 56 | 44 46 47 | 42 44 46 |
10 | 41 43 46 | 40 42 44 | 43 45 48 | 45 48 51 | 50 52 54 | 55 57 59 | 58 61 63 | 60 62 64 | 56 58 59 | 52 54 55 | 45 47 49 | 41 43 46 |
11 | 39 42 45 | 42 44 46 | 41 43 45 | 45 47 49 | 49 51 53 | 54 56 58 | 58 60 63 | 59 62 64 | 56 58 59 | 51 53 55 | 46 47 49 | 40 42 44 |
12 | 41 44 47 | 42 44 46 | 42 44 46 | 45 47 49 | 50 52 54 | 54 56 58 | 58 60 62 | 59 61 63 | 55 57 59 | 51 53 55 | 45 47 49 | 40 42 45 |
13 | 41 44 47 | 41 43 45 | 41 44 46 | 44 46 48 | 50 52 54 | 54 56 58 | 58 60 62 | 60 61 63 | 55 57 59 | 51 53 55 | 44 47 49 | 39 42 44 |
14 | 41 43 45 | 40 42 45 | 43 45 46 | 45 48 51 | 50 52 54 | 56 58 60 | 59 60 62 | 60 62 64 | 55 57 58 | 50 53 55 | 46 47 49 | 41 43 45 |
15 | 42 44 47 | 42 44 46 | 43 45 48 | 46 48 51 | 51 53 55 | 55 57 60 | 59 61 62 | 59 61 64 | 55 56 58 | 51 53 55 | 45 47 49 | 40 42 43 |
16 | 40 43 45 | 41 43 45 | 43 46 49 | 46 48 50 | 51 53 55 | 56 58 60 | 59 61 63 | 59 61 63 | 55 57 58 | 50 52 54 | 43 45 48 | 40 42 44 |
17 | 40 42 44 | 41 43 46 | 43 46 48 | 45 48 50 | 50 52 54 | 57 59 60 | 60 62 64 | 59 61 63 | 54 56 58 | 49 51 53 | 42 45 48 | 38 40 43 |
18 | 40 43 46 | 40 41 43 | 42 44 46 | 45 47 49 | 51 52 54 | 57 58 60 | 60 62 65 | 58 60 63 | 53 55 57 | 48 51 53 | 42 45 48 | 37 40 43 |
19 | 39 42 45 | 40 42 44 | 42 44 46 | 46 47 49 | 52 53 55 | 57 59 61 | 59 62 65 | 59 61 63 | 55 56 58 | 48 50 53 | 43 46 49 | 38 40 43 |
20 | 38 41 43 | 40 42 44 | 44 46 48 | 46 48 50 | 52 54 55 | 56 57 59 | 59 61 63 | 59 61 64 | 55 57 59 | 47 49 51 | 43 46 48 | 35 38 42 |
21 | 39 41 44 | 40 43 45 | 42 45 47 | 47 49 51 | 51 53 55 | 55 57 58 | 59 60 62 | 58 61 63 | 55 57 59 | 47 50 52 | 42 45 48 | 36 41 45 |
22 | 39 41 43 | 40 43 46 | 43 45 47 | 49 50 52 | 52 54 57 | 56 58 60 | 60 62 63 | 59 60 61 | 54 56 58 | 49 51 53 | 42 44 46 | 38 42 47 |
23 | 39 42 44 | 41 44 47 | 43 45 48 | 50 51 53 | 52 55 58 | 56 58 61 | 60 61 62 | 58 60 61 | 54 56 58 | 48 51 54 | 41 44 47 | 38 42 45 |
24 | 39 41 43 | 40 42 44 | 44 46 48 | 49 50 52 | 53 55 57 | 56 58 60 | 60 61 63 | 58 59 61 | 53 55 57 | 48 51 54 | 43 46 49 | 37 41 45 |
25 | 39 41 43 | 41 43 45 | 44 46 48 | 48 50 52 | 53 55 56 | 58 60 62 | 60 62 64 | 57 59 60 | 54 56 57 | 48 50 51 | 42 44 46 | |
26 | 39 41 44 | 40 42 44 | 44 46 48 | 48 50 52 | 53 55 57 | 57 59 61 | 60 62 65 | 58 59 60 | 54 56 57 | 47 49 51 | 43 45 47 | 37 40 43 |
27 | 39 41 43 | 40 43 45 | 43 45 47 | 48 49 51 | 52 55 57 | 57 60 62 | 61 63 65 | 58 59 60 | 53 55 57 | 48 50 52 | 42 44 47 | 36 39 42 |
28 | 40 42 44 | 39 42 44 | 43 45 47 | 48 50 52 | 53 55 58 | 57 59 62 | 59 61 63 | 57 59 60 | 53 55 57 | 47 49 52 | 41 44 47 | 34 38 42 |
29 | 39 42 44 | 37 44 52 | 43 45 47 | 48 50 51 | 54 56 58 | 58 60 63 | 58 60 62 | 57 59 60 | 54 56 57 | 46 49 51 | 40 43 46 | 37 40 43 |
30 | 39 42 44 | 45 47 48 | 49 51 53 | 54 56 59 | 57 59 61 | 59 61 63 | 57 58 60 | 55 56 57 | 47 50 53 | 42 45 48 | 38 41 44 | |
31 | 40 42 45 | 46 48 50 | 55 56 58 | 59 61 63 | 58 59 60 | 47 50 53 | 38 41 44 |