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 October 26, Monday | 13 | 14.3 58 | 737.6 29.04 983.39 983.39 | 743.2 29.26 990.85 990.85 | 93 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.2 2.6 | 13.2 56 | ||||||||||||||||
12 | 13.6 56 | 738.0 29.06 983.92 983.92 | 743.5 29.27 991.25 991.25 | 94 | 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 | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 65.0 40.4 | 12.6 55 | 6.0 0.24 | 6 | |||||||||||||||
11 | 12.6 55 | 739.0 29.09 985.25 985.25 | 744.5 29.31 992.59 992.59 | 94 | Wind blowing from the south-southeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 9.0 5.6 | 11.7 53 | |||||||||||||||||
10 | 12.0 54 | 739.8 29.13 986.32 986.32 | 745.3 29.34 993.65 993.65 | 95 | Wind blowing from the south-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 3.5 2.2 | 11.2 52 | |||||||||||||||||
09 | 11.1 52 | 740.7 29.16 987.52 987.52 | 746.3 29.38 994.99 994.99 | 93 | Wind blowing from the south-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 6.6 44 | 11.1 52 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 2.5 1.6 | 10.0 50 | |||||||||||||||
08 | 9.7 49 | 742.2 29.22 989.52 989.52 | 747.8 29.44 996.98 996.98 | 92 | 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 | Rain. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 5.0 3.1 | 8.5 47 | |||||||||||||||||
07 | 9.2 49 | 743.6 29.28 991.39 991.39 | 749.3 29.5 998.98 998.98 | 80 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 5.8 42 | |||||||||||||||||
06 | 8.3 47 | 744.7 29.32 992.85 992.85 | 750.4 29.54 1000.45 1000.45 | 78 | 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 | Rain (not freezing). | 6.6 44 | 8.8 48 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 4.6 40 | No precipitation No precipitation | 12 | |||||||||||||
05 | 7.3 45 | 745.7 29.36 994.19 994.19 | 751.5 29.59 1001.92 1001.92 | 84 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 29.0 18.0 | 4.7 40 | |||||||||||||||||
04 | 7.1 45 | 746.6 29.39 995.39 995.39 | 752.3 29.62 1002.98 1002.98 | 84 | Wind blowing from the south | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 28.0 17.4 | 4.6 40 | ||||||||||||||||||
03 | 6.7 44 | 747.1 29.41 996.05 996.05 | 752.8 29.64 1003.65 1003.65 | 86 | 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 | 1000-1500 3281-4921 | 29.0 18.0 | 4.5 40 | ||||||||||||||||||
02 | 7.0 45 | 748.0 29.45 997.25 997.25 | 753.7 29.67 1004.85 1004.85 | 86 | Wind blowing from the south-southwest | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 28.0 17.4 | 4.8 41 | ||||||||||||||||||
01 | 7.6 46 | 748.3 29.46 997.65 997.65 | 754.0 29.69 1005.25 1005.25 | 87 | Wind blowing from the south-west | 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 | 1000-1500 3281-4921 | 30.0 18.6 | 5.5 42 | ||||||||||||||||||
00 | 7.7 46 | 748.8 29.48 998.32 998.32 | 754.5 29.7 1005.92 1005.92 | 86 | Wind blowing from the south-west | 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 | 40.0 24.9 | 5.5 42 | No precipitation No precipitation | 6 | ||||||||||||||||
| October 25, Sunday | 22 | 7.5 46 | 748.6 29.47 998.05 998.05 | 754.3 29.7 1005.65 1005.65 | 90 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 25.0 15.5 | 5.9 43 | |||||||||||||||||
21 | 7.1 45 | 748.3 29.46 997.65 997.65 | 754.1 29.69 1005.38 1005.38 | 87 | Wind blowing from the west-southwest | 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 | 7.1 45 | 11.2 52 | 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 | 21.0 13.1 | 5.1 41 | ||||||||||||||||
19 | 8.2 47 | 747.8 29.44 996.98 996.98 | 753.5 29.67 1004.58 1004.58 | 78 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 60%. 6/10. 5 oktas | 60%. 6/10. 5 oktas | 1500-2000 4921-6562 | 29.0 18.0 | 4.6 40 | ||||||||||||||||||
18 | 8.8 48 | 747.4 29.43 996.45 996.45 | 753.1 29.65 1004.05 1004.05 | 75 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | 7.7 46 | 11.2 52 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 30.0 18.6 | 4.6 40 | 2.0 0.08 | 12 | ||||||||||||||
17 | 8.7 48 | 746.8 29.4 995.65 995.65 | 752.5 29.63 1003.25 1003.25 | 75 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 50%. 5/10. 4 oktas | Rain (not freezing). | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | 27.0 16.8 | 4.4 40 | |||||||||||||||||
16 | 9.3 49 | 745.9 29.37 994.45 994.45 | 751.6 29.59 1002.05 1002.05 | 73 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 50%. 5/10. 4 oktas | Precipitation | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | 35.0 21.8 | 4.7 40 | |||||||||||||||||
15 | 9.9 50 | 745.0 29.33 993.25 993.25 | 750.7 29.56 1000.85 1000.85 | 70 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 35.0 21.8 | 4.6 40 | ||||||||||||||||||
14 | 10.7 51 | 744.0 29.29 991.92 991.92 | 749.6 29.51 999.38 999.38 | 62 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 23.0 14.3 | 3.6 38 | |||||||||||||||||
13 | 9.8 50 | 743.3 29.26 990.99 990.99 | 749.0 29.49 998.58 998.58 | 69 | Wind blowing from the west | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 40.0 24.9 | 4.3 40 | |||||||||||||||||