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 June 5, Friday | 05 | 8.9 48 | 747.8 29.44 996.98 996.98 | 753.5 29.67 1004.58 1004.58 | 85 | Wind blowing from the west-southwest | 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 | 300-600 984-1968 | 30.0 18.6 | 6.5 44 | |||||||||||||||||
04 | 8.9 48 | 747.5 29.43 996.58 996.58 | 753.3 29.66 1004.32 1004.32 | 85 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | 30.0 18.6 | 6.4 44 | ||||||||||||||||||
03 | 9.3 49 | 747.2 29.42 996.18 996.18 | 752.9 29.64 1003.78 1003.78 | 81 | Wind blowing from the west-southwest | 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 | 300-600 984-1968 | 35.0 21.8 | 6.1 43 | ||||||||||||||||||
02 | 9.8 50 | 746.8 29.4 995.65 995.65 | 752.5 29.63 1003.25 1003.25 | 77 | Wind blowing from the west-southwest | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 27.0 16.8 | 5.9 43 | ||||||||||||||||||
01 | 10.3 51 | 746.3 29.38 994.99 994.99 | 751.9 29.6 1002.45 1002.45 | 74 | Wind blowing from the west | 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 | 600-1000 1968-3281 | 25.0 15.5 | 5.9 43 | 0.6 0.02 | 6 | ||||||||||||||||
00 | 10.4 51 | 745.9 29.37 994.45 994.45 | 751.6 29.59 1002.05 1002.05 | 76 | Wind blowing from the west | 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 | 26.0 16.2 | 6.4 44 | ||||||||||||||||||
| June 4, Thursday | 23 | 10.8 51 | 745.3 29.34 993.65 993.65 | 751.0 29.57 1001.25 1001.25 | 82 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 7.8 46 | ||||||||||||||||
22 | 11.0 52 | 744.5 29.31 992.59 992.59 | 750.1 29.53 1000.05 1000.05 | 86 | 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 | Precipitation | 11.0 52 | 16.1 61 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 1.9 1.2 | 8.8 48 | |||||||||||||||
21 | 12.6 55 | 743.7 29.28 991.52 991.52 | 749.3 29.5 998.98 998.98 | 78 | Wind blowing from the west | 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 | 300-600 984-1968 | 40.0 24.9 | 8.9 48 | ||||||||||||||||||
20 | 12.4 54 | 743.1 29.26 990.72 990.72 | 748.7 29.48 998.18 998.18 | 80 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 9.0 48 | |||||||||||||||||
19 | 15.0 59 | 742.0 29.21 989.25 989.25 | 747.6 29.43 996.72 996.72 | 69 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | 11.8 53 | 16.1 61 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 40.0 24.9 | 9.4 49 | 5.0 0.2 | 12 | ||||||||||||||
18 | 14.3 58 | 741.4 29.19 988.45 988.45 | 746.9 29.41 995.79 995.79 | 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 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 40.0 24.9 | 9.8 50 | ||||||||||||||||||
17 | 15.3 60 | 740.5 29.15 987.25 987.25 | 746.0 29.37 994.59 994.59 | 75 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain (not freezing). | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 30.0 18.6 | 10.8 51 | |||||||||||||||||
16 | 15.3 60 | 739.6 29.12 986.05 986.05 | 745.2 29.34 993.52 993.52 | 80 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 15.0 9.3 | 11.8 53 | |||||||||||||||||
15 | 14.5 58 | 738.9 29.09 985.12 985.12 | 744.4 29.31 992.45 992.45 | 81 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain (not freezing). | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | 71.0 44.1 | 11.3 52 | |||||||||||||||||
14 | 15.0 59 | 738.2 29.06 984.19 984.19 | 743.8 29.28 991.65 991.65 | 77 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | 10.9 52 | |||||||||||||||||
13 | 15.7 60 | 737.8 29.05 983.65 983.65 | 743.2 29.26 990.85 990.85 | 74 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 11.1 52 | 1.0 0.04 | 6 | |||||||||||||||
12 | 14.6 58 | 737.2 29.02 982.85 982.85 | 742.7 29.24 990.19 990.19 | 78 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 10.7 51 | |||||||||||||||||
11 | 14.3 58 | 736.6 29 982.05 982.05 | 742.1 29.22 989.39 989.39 | 78 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 10.5 51 | |||||||||||||||||
10 | 12.5 55 | 736.3 28.99 981.65 981.65 | 741.9 29.21 989.12 989.12 | 85 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 11.3 52 | 12.5 55 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 10.1 50 | |||||||||||||||
09 | 11.9 53 | 735.5 28.96 980.59 980.59 | 741.1 29.18 988.05 988.05 | 86 | Wind blowing from the west-northwest | 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 | 15.0 9.3 | 9.6 49 | |||||||||||||||||
08 | 12.0 54 | 734.5 28.92 979.25 979.25 | 740.1 29.14 986.72 986.72 | 85 | Wind blowing from the west-northwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 300-600 984-1968 | 65.0 40.4 | 9.6 49 | |||||||||||||||||
07 | 11.8 53 | 733.5 28.88 977.92 977.92 | 739.1 29.1 985.39 985.39 | 89 | Wind blowing from the west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 11.3 52 | 14.8 59 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 10.1 50 | 4.0 0.16 | 12 | |||||||||||||
06 | 11.5 53 | 732.8 28.85 976.99 976.99 | 738.4 29.07 984.45 984.45 | 90 | 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 | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 65.0 40.4 | 9.9 50 | |||||||||||||||||
05 | 11.4 53 | 732.2 28.83 976.19 976.19 | 737.8 29.05 983.65 983.65 | 91 | 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 | 100%. 10/10. 8 oktas | 200-300 656-984 | 71.0 44.1 | 9.9 50 | ||||||||||||||||||