Weather archive in Belfast / Aldergrove (airport)
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| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 May 27, Wednesday | 16 | 21.0 70 | 762.7 30.03 1016.85 1016.85 | 768.3 30.25 1024.32 1024.32 | 57 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 12.0 54 | |||||||||||||||||||
15 | 20.9 70 | 763.3 30.05 1017.65 1017.65 | 769.0 30.28 1025.25 1025.25 | 54 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 11.2 52 | ||||||||||||||||||||
14 | 20.6 69 | 763.7 30.07 1018.18 1018.18 | 769.3 30.29 1025.65 1025.65 | 56 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 11.6 53 | ||||||||||||||||||||
13 | 20.1 68 | 763.9 30.07 1018.45 1018.45 | 769.6 30.3 1026.05 1026.05 | 58 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 11.6 53 | No precipitation No precipitation | 6 | ||||||||||||||||||
12 | 19.6 67 | 764.2 30.09 1018.85 1018.85 | 769.9 30.31 1026.45 1026.45 | 61 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 11.8 53 | ||||||||||||||||||||
11 | 18.8 66 | 764.5 30.1 1019.25 1019.25 | 770.1 30.32 1026.72 1026.72 | 63 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 11.6 53 | ||||||||||||||||||||
10 | 17.7 64 | 764.6 30.1 1019.38 1019.38 | 770.3 30.33 1026.98 1026.98 | 66 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 8.4 47 | 17.7 64 | 30.0 18.6 | 11.3 52 | ||||||||||||||||||
09 | 17.1 63 | 764.8 30.11 1019.65 1019.65 | 770.5 30.33 1027.25 1027.25 | 71 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 35.0 21.8 | 11.7 53 | ||||||||||||||||||||
08 | 14.1 57 | 764.8 30.11 1019.65 1019.65 | 770.5 30.33 1027.25 1027.25 | 83 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 22.0 13.7 | 11.2 52 | ||||||||||||||||||||
07 | 12.4 54 | 764.8 30.11 1019.65 1019.65 | 770.6 30.34 1027.38 1027.38 | 87 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 8.4 47 | 17.4 63 | 21.0 13.1 | 10.3 51 | No precipitation No precipitation | 12 | ||||||||||||||||
06 | 11.2 52 | 764.8 30.11 1019.65 1019.65 | 770.5 30.33 1027.25 1027.25 | 91 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 19.0 11.8 | 9.7 49 | ||||||||||||||||||||
05 | 11.3 52 | 764.7 30.11 1019.52 1019.52 | 770.5 30.33 1027.25 1027.25 | 89 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 21.0 13.1 | 9.6 49 | ||||||||||||||||||||
04 | 8.8 48 | 764.8 30.11 1019.65 1019.65 | 770.8 30.35 1027.65 1027.65 | 92 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 18.0 11.2 | 7.5 46 | ||||||||||||||||||||
03 | 8.5 47 | 765.1 30.12 1020.05 1020.05 | 771.0 30.35 1027.92 1027.92 | 94 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 19.0 11.8 | 7.5 46 | ||||||||||||||||||||
02 | 8.9 48 | 765.1 30.12 1020.05 1020.05 | 771.0 30.35 1027.92 1027.92 | 92 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 18.0 11.2 | 7.7 46 | ||||||||||||||||||||
01 | 9.4 49 | 765.4 30.13 1020.45 1020.45 | 771.3 30.37 1028.32 1028.32 | 92 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 14.0 8.7 | 8.1 47 | No precipitation No precipitation | 6 | ||||||||||||||||||
00 | 10.2 50 | 765.6 30.14 1020.72 1020.72 | 771.4 30.37 1028.45 1028.45 | 88 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 14.0 8.7 | 8.3 47 | ||||||||||||||||||||
| May 26, Tuesday | 23 | 11.2 52 | 765.6 30.14 1020.72 1020.72 | 771.4 30.37 1028.45 1028.45 | 83 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 14.0 8.7 | 8.4 47 | |||||||||||||||||||
22 | 12.4 54 | 765.5 30.14 1020.58 1020.58 | 771.3 30.37 1028.32 1028.32 | 76 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 12.4 54 | 21.8 71 | 16.0 9.9 | 8.3 47 | ||||||||||||||||||
21 | 14.2 58 | 765.4 30.13 1020.45 1020.45 | 771.1 30.36 1028.05 1028.05 | 69 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 13.0 8.1 | 8.6 47 | ||||||||||||||||||||
20 | 15.8 60 | 765.4 30.13 1020.45 1020.45 | 771.1 30.36 1028.05 1028.05 | 68 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 17.0 10.6 | 9.8 50 | ||||||||||||||||||||
19 | 17.4 63 | 765.4 30.13 1020.45 1020.45 | 771.1 30.36 1028.05 1028.05 | 64 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 10.4 51 | 21.8 71 | 16.0 9.9 | 10.4 51 | No precipitation No precipitation | 12 | ||||||||||||||||
18 | 18.8 66 | 765.4 30.13 1020.45 1020.45 | 771.0 30.35 1027.92 1027.92 | 58 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 13.0 8.1 | 10.4 51 | ||||||||||||||||||||
17 | 20.3 69 | 765.4 30.13 1020.45 1020.45 | 771.1 30.36 1028.05 1028.05 | 55 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 12.0 7.5 | 11.0 52 | ||||||||||||||||||
16 | 21.4 71 | 765.6 30.14 1020.72 1020.72 | 771.2 30.36 1028.18 1028.18 | 57 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1000-1500 3281-4921 | 17.0 10.6 | 12.6 55 | ||||||||||||||||||