Weather archive in Belfast / Aldergrove (airport)
View weather archive
Download weather archive
Weather statistics
| 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 October 12, Monday | 13 | 16.4 62 | 748.1 29.45 997.38 997.38 | 753.7 29.67 1004.85 1004.85 | 88 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 65.0 40.4 | 14.4 58 | No precipitation No precipitation | 6 | |||||||||||||||
12 | 15.7 60 | 748.0 29.45 997.25 997.25 | 753.7 29.67 1004.85 1004.85 | 94 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 100-200 328-656 | 50.0 31.1 | 14.8 59 | |||||||||||||||||
11 | 15.2 59 | 748.6 29.47 998.05 998.05 | 754.2 29.69 1005.52 1005.52 | 96 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.8 3.0 | 14.5 58 | |||||||||||||||||
10 | 14.9 59 | 748.3 29.46 997.65 997.65 | 754.0 29.69 1005.25 1005.25 | 94 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 12.6 55 | 14.9 59 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 24.0 14.9 | 14.0 57 | ||||||||||||||||
09 | 14.6 58 | 748.3 29.46 997.65 997.65 | 753.9 29.68 1005.12 1005.12 | 93 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 12.0 7.5 | 13.4 56 | ||||||||||||||||||
08 | 14.1 57 | 748.1 29.45 997.38 997.38 | 753.7 29.67 1004.85 1004.85 | 93 | Wind blowing from the south-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 100-200 328-656 | 71.0 44.1 | 12.9 55 | ||||||||||||||||||
07 | 13.8 57 | 747.8 29.44 996.98 996.98 | 753.4 29.66 1004.45 1004.45 | 93 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 11.3 52 | 13.8 57 | 100%. 10/10. 8 oktas | 100-200 328-656 | 25.0 15.5 | 12.6 55 | No precipitation No precipitation | 12 | ||||||||||||||
06 | 13.5 56 | 747.5 29.43 996.58 996.58 | 753.1 29.65 1004.05 1004.05 | 92 | Wind blowing from the south-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 100-200 328-656 | 55.0 34.2 | 12.2 54 | ||||||||||||||||||
05 | 13.4 56 | 747.8 29.44 996.98 996.98 | 753.4 29.66 1004.45 1004.45 | 91 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 200-300 656-984 | 71.0 44.1 | 11.9 53 | |||||||||||||||||
04 | 13.1 56 | 748.2 29.46 997.52 997.52 | 753.9 29.68 1005.12 1005.12 | 91 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 24.0 14.9 | 11.7 53 | |||||||||||||||||
03 | 13.1 56 | 748.4 29.46 997.78 997.78 | 754.1 29.69 1005.38 1005.38 | 88 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 40.0 24.9 | 11.1 52 | ||||||||||||||||||
02 | 13.0 55 | 748.6 29.47 998.05 998.05 | 754.3 29.7 1005.65 1005.65 | 88 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 200-300 656-984 | 65.0 40.4 | 11.0 52 | |||||||||||||||||
01 | 12.9 55 | 749.2 29.5 998.85 998.85 | 754.9 29.72 1006.45 1006.45 | 85 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | 10.4 51 | No precipitation No precipitation | 6 | ||||||||||||||||
00 | 12.8 55 | 749.3 29.5 998.98 998.98 | 754.9 29.72 1006.45 1006.45 | 81 | Wind blowing from the south-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 9.5 49 | ||||||||||||||||||
| October 11, Sunday | 23 | 12.8 55 | 749.5 29.51 999.25 999.25 | 755.2 29.73 1006.85 1006.85 | 78 | Wind blowing from the east-southeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 9.0 48 | |||||||||||||||||
22 | 12.6 55 | 749.8 29.52 999.65 999.65 | 755.5 29.74 1007.25 1007.25 | 80 | Wind blowing from the east-southeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 7.8 46 | 13.8 57 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 9.3 49 | ||||||||||||||||
21 | 12.3 54 | 749.8 29.52 999.65 999.65 | 755.5 29.74 1007.25 1007.25 | 79 | Wind blowing from the east-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 50.0 31.1 | 8.7 48 | ||||||||||||||||||
20 | 11.9 53 | 750.3 29.54 1000.32 1000.32 | 756.0 29.76 1007.92 1007.92 | 77 | Wind blowing from the east-southeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 55.0 34.2 | 7.9 46 | ||||||||||||||||||
19 | 11.7 53 | 750.3 29.54 1000.32 1000.32 | 756.0 29.76 1007.92 1007.92 | 75 | Wind blowing from the east-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 5.3 42 | 13.8 57 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 65.0 40.4 | 7.4 45 | No precipitation No precipitation | 12 | ||||||||||||||
18 | 11.9 53 | 750.9 29.56 1001.12 1001.12 | 756.6 29.79 1008.72 1008.72 | 73 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 65.0 40.4 | 7.1 45 | ||||||||||||||||||
17 | 12.5 55 | 751.0 29.57 1001.25 1001.25 | 756.7 29.79 1008.85 1008.85 | 67 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 71.0 44.1 | 6.4 44 | ||||||||||||||||||
16 | 12.8 55 | 751.3 29.58 1001.65 1001.65 | 756.9 29.8 1009.12 1009.12 | 61 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | 600-1000 1968-3281 | 71.0 44.1 | 5.5 42 | ||||||||||||||||||
15 | 12.8 55 | 751.6 29.59 1002.05 1002.05 | 757.2 29.81 1009.52 1009.52 | 61 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | 600-1000 1968-3281 | 71.0 44.1 | 5.5 42 | ||||||||||||||||||
14 | 13.0 55 | 751.9 29.6 1002.45 1002.45 | 757.6 29.83 1010.05 1010.05 | 56 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 4.3 40 | ||||||||||||||||||
13 | 12.7 55 | 752.1 29.61 1002.72 1002.72 | 757.8 29.83 1010.32 1010.32 | 58 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 60.0 37.3 | 4.5 40 | No precipitation No precipitation | 6 | ||||||||||||||||