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 July 13, Monday | 10 | 18.9 66 | 765.4 30.13 1020.45 1020.45 | 771.0 30.35 1027.92 1027.92 | 59 | 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 | 12.8 55 | 19.1 66 | 65.0 40.4 | 10.7 51 | |||||||||||||||||
09 | 16.8 62 | 765.6 30.14 1020.72 1020.72 | 771.3 30.37 1028.32 1028.32 | 78 | 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 | 35.0 21.8 | 12.9 55 | ||||||||||||||||||||
08 | 16.0 61 | 765.7 30.15 1020.85 1020.85 | 771.5 30.37 1028.58 1028.58 | 81 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 12.8 55 | ||||||||||||||||||||
07 | 14.5 58 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 88 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 12.8 55 | 23.0 73 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 24.0 14.9 | 12.5 55 | No precipitation No precipitation | 12 | ||||||||||||||
06 | 12.9 55 | 765.7 30.15 1020.85 1020.85 | 771.5 30.37 1028.58 1028.58 | 93 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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 | 1500-2000 4921-6562 | 17.0 10.6 | 11.8 53 | ||||||||||||||||||
05 | 13.2 56 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 91 | 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 | 20.0 12.4 | 11.8 53 | ||||||||||||||||||||
04 | 13.8 57 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 88 | 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 | 24.0 14.9 | 11.9 53 | ||||||||||||||||||||
03 | 15.6 60 | 765.7 30.15 1020.85 1020.85 | 771.5 30.37 1028.58 1028.58 | 79 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 40.0 24.9 | 12.0 54 | ||||||||||||||||||||
02 | 16.9 62 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 74 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 45.0 28.0 | 12.3 54 | ||||||||||||||||||||
01 | 16.9 62 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 78 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 13.1 56 | No precipitation No precipitation | 6 | |||||||||||||||||||
00 | 17.1 63 | 765.7 30.15 1020.85 1020.85 | 771.4 30.37 1028.45 1028.45 | 80 | 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 | 13.5 56 | |||||||||||||||||||||
| July 12, Sunday | 23 | 17.8 64 | 765.7 30.15 1020.85 1020.85 | 771.3 30.37 1028.32 1028.32 | 76 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 13.5 56 | ||||||||||||||||||||
22 | 18.4 65 | 765.5 30.14 1020.58 1020.58 | 771.1 30.36 1028.05 1028.05 | 75 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 18.4 65 | 24.8 77 | 13.9 57 | |||||||||||||||||||
21 | 20.1 68 | 765.4 30.13 1020.45 1020.45 | 771.0 30.35 1027.92 1027.92 | 69 | 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 | 14.2 58 | |||||||||||||||||||||
20 | 21.5 71 | 765.4 30.13 1020.45 1020.45 | 771.0 30.35 1027.92 1027.92 | 64 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 14.3 58 | |||||||||||||||||||||
19 | 22.5 73 | 765.3 30.13 1020.32 1020.32 | 770.9 30.35 1027.78 1027.78 | 63 | 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 | 16.1 61 | 24.8 77 | 15.2 59 | No precipitation No precipitation | 12 | |||||||||||||||||
18 | 23.5 74 | 765.3 30.13 1020.32 1020.32 | 770.8 30.35 1027.65 1027.65 | 61 | 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 | 15.5 60 | |||||||||||||||||||||
17 | 24.1 75 | 765.4 30.13 1020.45 1020.45 | 770.9 30.35 1027.78 1027.78 | 53 | 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 | 13.8 57 | |||||||||||||||||||||
16 | 24.0 75 | 765.6 30.14 1020.72 1020.72 | 771.1 30.36 1028.05 1028.05 | 53 | 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 | 13.7 57 | |||||||||||||||||||||
15 | 23.8 75 | 765.8 30.15 1020.98 1020.98 | 771.4 30.37 1028.45 1028.45 | 53 | 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 | 13.7 57 | |||||||||||||||||||||
14 | 23.8 75 | 766.0 30.16 1021.25 1021.25 | 771.5 30.37 1028.58 1028.58 | 58 | 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 | 15.1 59 | |||||||||||||||||||||
13 | 22.5 73 | 766.0 30.16 1021.25 1021.25 | 771.5 30.37 1028.58 1028.58 | 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 | 13.5 56 | No precipitation No precipitation | 6 | |||||||||||||||||||
12 | 22.3 72 | 766.0 30.16 1021.25 1021.25 | 771.5 30.37 1028.58 1028.58 | 66 | 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 | 15.6 60 | |||||||||||||||||||||
11 | 20.7 69 | 765.9 30.15 1021.12 1021.12 | 771.5 30.37 1028.58 1028.58 | 72 | 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 | 15.4 60 | |||||||||||||||||||||
10 | 19.4 67 | 765.8 30.15 1020.98 1020.98 | 771.5 30.37 1028.58 1028.58 | 77 | 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 | 13.1 56 | 19.6 67 | 15.3 60 | |||||||||||||||||||