Climate and trends: average temperature, flight conditions, precipitation, wind speed and direction.
Calculated from historical METAR data of Belfast International Airport (EGAA) between 2020 and 2024.
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 52.7 | 57 | 57 | 56 | 59 | 49 |
February | 58.4 | 52 | 52 | 71 | 52 | 54 |
March | 64.0 | 65 | 70 | 81 | 46 | 71 |
April | 73.3 | 74 | 79 | 84 | 89 | |
May | 76.9 | 75 | 78 | 79 | 82 | |
June | 73.3 | 77 | 80 | 78 | 56 | |
July | 67.0 | 77 | 64 | 66 | 58 | |
August | 66.0 | 74 | 77 | 58 | 60 | |
September | 69.0 | 73 | 80 | 56 | 65 | |
October | 66.8 | 70 | 77 | 63 | 62 | |
November | 63.5 | 67 | 79 | 56 | 44 | |
December | 51.6 | 48 | 62 | 44 | 53 | |
Average | 65.9 | 58.5 | 69.8 | 74.7 | 63.8 | 63.8 |
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 84.1 | 88 | 88 | 92 | 77 | 90 |
February | 89.3 | 83 | 93 | 92 | 84 | 94 |
March | 90.8 | 95 | 94 | 93 | 85 | 96 |
April | 92.6 | 90 | 93 | 94 | 99 | |
May | 94.1 | 94 | 92 | 94 | 95 | |
June | 92.9 | 95 | 96 | 92 | 85 | |
July | 90.9 | 95 | 94 | 88 | 84 | |
August | 91.1 | 97 | 92 | 89 | 86 | |
September | 91.5 | 89 | 96 | 88 | 88 | |
October | 89.3 | 86 | 92 | 87 | 88 | |
November | 89.3 | 91 | 96 | 83 | 78 | |
December | 82.0 | 85 | 78 | 80 | 86 | |
Average | 90.4 | 89.2 | 92.0 | 92.9 | 87.9 | 89.3 |
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 6.9 | 7 | 7 | 8 | 5 | 8 |
February | 8.1 | 9 | 9 | 8 | 8 | 8 |
March | 9.5 | 10 | 9 | 11 | 10 | 9 |
April | 11.9 | 12 | 12 | 11 | 14 | |
May | 15.5 | 16 | 15 | 14 | 16 | |
June | 18.2 | 21 | 17 | 18 | 18 | |
July | 18.9 | 17 | 19 | 22 | 17 | |
August | 18.3 | 18 | 20 | 19 | 18 | |
September | 16.4 | 18 | 17 | 18 | 16 | |
October | 13.0 | 14 | 14 | 14 | 12 | |
November | 9.7 | 9 | 11 | 10 | 11 | |
December | 7.6 | 9 | 5 | 8 | 7 | |
Average | 12.3 | 8.3 | 13.2 | 13.3 | 12.9 | 12.6 |
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 2.2 | 2 | 3 | 3 | 0 | 3 |
February | 2.8 | 4 | 4 | 3 | 3 | 3 |
March | 2.8 | 3 | 3 | 2 | 4 | 2 |
April | 3.8 | 4 | 4 | 1 | 4 | |
May | 6.3 | 6 | 8 | 5 | 6 | |
June | 10.1 | 11 | 10 | 10 | 10 | |
July | 11.4 | 11 | 11 | 12 | 11 | |
August | 11.3 | 12 | 11 | 12 | 11 | |
September | 9.4 | 11 | 10 | 11 | 9 | |
October | 7.3 | 8 | 8 | 9 | 6 | |
November | 4.4 | 3 | 6 | 6 | 5 | |
December | 3.2 | 5 | -1 | 5 | 2 | |
Average | 5.8 | 2.8 | 6.7 | 6.5 | 6.2 | 6.0 |
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 11.2 | 12 | 10 | 8 | 11 | 8 |
February | 13.9 | 13 | 6 | 16 | 19 | 23 |
March | 14.2 | 17 | 20 | 10 | 10 | 9 |
April | 9.6 | 11 | 11 | 3 | 4 | |
May | 9.0 | 5 | 13 | 13 | 4 | |
June | 9.9 | 8 | 9 | 5 | 13 | |
July | 10.7 | 19 | 5 | 6 | 15 | |
August | 11.6 | 10 | 4 | 12 | 16 | |
September | 12.0 | 16 | 11 | 7 | 9 | |
October | 13.6 | 14 | 15 | 11 | 15 | |
November | 11.9 | 8 | 6 | 9 | 14 | |
December | 13.9 | 18 | 9 | 13 | 19 | |
Average | 11.8 | 14.2 | 11.8 | 9.4 | 9.0 | 11.8 |
Month | Average | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|---|
January | 9.3 | 9 | 10 | 10 | 7 | 11 |
February | 11.5 | 10 | 10 | 14 | 11 | 15 |
March | 10.1 | 11 | 9 | 9 | 10 | 11 |
April | 9.4 | 9 | 9 | 8 | 9 | |
May | 8.4 | 7 | 10 | 8 | 9 | |
June | 8.1 | 7 | 9 | 8 | 9 | |
July | 7.9 | 10 | 8 | 6 | 9 | |
August | 8.1 | 9 | 8 | 7 | 8 | |
September | 8.7 | 9 | 9 | 8 | 9 | |
October | 9.8 | 10 | 11 | 10 | 10 | |
November | 9.1 | 9 | 10 | 10 | 9 | |
December | 9.0 | 11 | 6 | 10 | 8 | |
Average | 9.1 | 10.2 | 8.9 | 9.3 | 8.2 | 9.4 |
Month | 2024 | 2023 | 2022 | 2021 | 2020 |
---|---|---|---|---|---|
January | 223° | 234° | 240° | 229° | 209° |
February | 239° | 232° | 253° | 146° | 228° |
March | 148° | 199° | 157° | 240° | 223° |
April | 143° | 145° | 058° | 120° | |
May | 292° | 246° | 159° | 192° | |
June | 149° | 221° | 256° | 314° | |
July | 242° | 275° | 309° | 257° | |
August | 258° | 264° | 254° | 142° | |
September | 203° | 326° | 217° | 228° | |
October | 170° | 209° | 234° | 249° | |
November | 257° | 200° | 263° | 200° | |
December | 238° | 173° | 207° | 213° |