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 18, Thursday | 14 | 16.1 61 | 751.1 29.57 1001.38 1001.38 | 756.7 29.79 1008.85 1008.85 | 95 | 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 | Rain, not freezing, heavy. | 100%. 10/10. 8 oktas | 100-200 328-656 | 2.2 1.4 | 15.3 60 | ||||||||||||||||
13 | 16.1 61 | 751.0 29.57 1001.25 1001.25 | 756.7 29.79 1008.85 1008.85 | 90 | 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 | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 3.8 2.4 | 14.5 58 | 1.0 0.04 | 6 | |||||||||||||||
12 | 16.9 62 | 751.3 29.58 1001.65 1001.65 | 756.8 29.8 1008.98 1008.98 | 83 | Wind blowing from the south | 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 | 40.0 24.9 | 13.9 57 | ||||||||||||||||||
11 | 15.7 60 | 751.6 29.59 1002.05 1002.05 | 757.2 29.81 1009.52 1009.52 | 87 | 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 | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 200-300 656-984 | 35.0 21.8 | 13.6 56 | |||||||||||||||||
10 | 15.8 60 | 751.9 29.6 1002.45 1002.45 | 757.5 29.82 1009.92 1009.92 | 84 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 12.9 55 | 16.5 62 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 13.0 55 | ||||||||||||||||
09 | 14.6 58 | 752.0 29.61 1002.58 1002.58 | 757.6 29.83 1010.05 1010.05 | 90 | 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). | 100%. 10/10. 8 oktas | 200-300 656-984 | 60.0 37.3 | 12.9 55 | |||||||||||||||||
08 | 13.9 57 | 752.3 29.62 1002.98 1002.98 | 758.0 29.84 1010.58 1010.58 | 90 | 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, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | 12.3 54 | |||||||||||||||||
07 | 13.6 56 | 752.8 29.64 1003.65 1003.65 | 758.5 29.86 1011.25 1011.25 | 94 | 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 | Drizzle. | 12.9 55 | 18.9 66 | 100%. 10/10. 8 oktas | 100-200 328-656 | 7.0 4.4 | 12.7 55 | 1.0 0.04 | 12 | |||||||||||||
06 | 13.1 56 | 753.1 29.65 1004.05 1004.05 | 758.8 29.87 1011.65 1011.65 | 95 | 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 | Rain. | 100%. 10/10. 8 oktas | 100-200 328-656 | 2.0 1.2 | 12.3 54 | |||||||||||||||||
05 | 13.5 56 | 753.3 29.66 1004.32 1004.32 | 759.0 29.88 1011.92 1011.92 | 88 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 20.0 12.4 | 11.5 53 | |||||||||||||||||
04 | 13.9 57 | 753.7 29.67 1004.85 1004.85 | 759.3 29.89 1012.32 1012.32 | 76 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 55.0 34.2 | 9.7 49 | |||||||||||||||||
03 | 13.4 56 | 754.0 29.69 1005.25 1005.25 | 759.7 29.91 1012.85 1012.85 | 79 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 9.8 50 | |||||||||||||||||
02 | 14.6 58 | 754.2 29.69 1005.52 1005.52 | 759.8 29.91 1012.98 1012.98 | 69 | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 55.0 34.2 | 9.0 48 | ||||||||||||||||||
01 | 15.1 59 | 754.0 29.69 1005.25 1005.25 | 759.7 29.91 1012.85 1012.85 | 76 | 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 | 600-1000 1968-3281 | 45.0 28.0 | 10.9 52 | No precipitation No precipitation | 6 | ||||||||||||||||
00 | 15.9 61 | 753.7 29.67 1004.85 1004.85 | 759.3 29.89 1012.32 1012.32 | 74 | Wind blowing from the south-southwest | 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 | 1000-1500 3281-4921 | 45.0 28.0 | 11.3 52 | ||||||||||||||||||
| June 17, Wednesday | 23 | 16.3 61 | 753.6 29.67 1004.72 1004.72 | 759.2 29.89 1012.18 1012.18 | 74 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 11.6 53 | |||||||||||||||||
22 | 16.0 61 | 753.7 29.67 1004.85 1004.85 | 759.3 29.89 1012.32 1012.32 | 75 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 15.4 60 | 20.5 69 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 11.6 53 | |||||||||||||||
21 | 17.3 63 | 753.5 29.67 1004.58 1004.58 | 759.1 29.89 1012.05 1012.05 | 68 | Wind blowing from the west-southwest | 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 | 1000-1500 3281-4921 | 50.0 31.1 | 11.4 53 | ||||||||||||||||||
20 | 18.1 65 | 753.3 29.66 1004.32 1004.32 | 758.9 29.88 1011.78 1011.78 | 62 | Wind blowing from the south-west | 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 | 55.0 34.2 | 10.7 51 | ||||||||||||||||||
19 | 18.6 65 | 753.1 29.65 1004.05 1004.05 | 758.7 29.87 1011.52 1011.52 | 59 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 50%. 5/10. 4 oktas | 13.3 56 | 20.5 69 | 50%. 5/10. 4 oktas | 2000-2500 6562-8202 | 60.0 37.3 | 10.4 51 | No precipitation No precipitation | 12 | ||||||||||||||
18 | 19.7 67 | 753.4 29.66 1004.45 1004.45 | 759.0 29.88 1011.92 1011.92 | 59 | Wind blowing from the south-west | 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 | 2000-2500 6562-8202 | 55.0 34.2 | 11.5 53 | ||||||||||||||||||
17 | 19.2 67 | 753.3 29.66 1004.32 1004.32 | 758.8 29.87 1011.65 1011.65 | 62 | 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 | 1500-2000 4921-6562 | 60.0 37.3 | 11.6 53 | ||||||||||||||||||
16 | 19.3 67 | 753.4 29.66 1004.45 1004.45 | 759.0 29.88 1011.92 1011.92 | 61 | 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 | 1500-2000 4921-6562 | 16.0 9.9 | 11.6 53 | ||||||||||||||||||
15 | 18.0 64 | 753.4 29.66 1004.45 1004.45 | 759.0 29.88 1011.92 1011.92 | 67 | 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 | 45.0 28.0 | 11.7 53 | ||||||||||||||||||
14 | 16.8 62 | 753.4 29.66 1004.45 1004.45 | 759.1 29.89 1012.05 1012.05 | 68 | 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 | 1000-1500 3281-4921 | 50.0 31.1 | 10.8 51 | ||||||||||||||||||