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
2025 March 28, Friday	14	6.8 44	752.2 29.61 1002.85 1002.85	758.1 29.85 1010.72 1010.72		79	Wind blowing from the west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			60%. 6/10. 5 oktas	Rain (not freezing).						60%. 6/10. 5 oktas	600-1000 1968-3281			40.0 24.9	3.3 38
	13	8.0 46	751.9 29.6 1002.45 1002.45	757.6 29.83 1010.05 1010.05	1.7 0.07 2.27 2.27	75	Wind blowing from the west-southwest	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			35.0 21.8	3.8 39
	12	7.6 46	751.5 29.59 1001.92 1001.92	757.3 29.81 1009.65 1009.65		78	Wind blowing from the west-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			no clouds no clouds no clouds											50.0 31.1	4.0 39	No precipitation No precipitation	6
	11	7.3 45	750.9 29.56 1001.12 1001.12	756.7 29.79 1008.85 1008.85	0.8 0.03 1.07 1.07	80	Wind blowing from the west-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Precipitation						90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968			45.0 28.0	4.0 39
	10	6.6 44	750.2 29.54 1000.18 1000.18	756.0 29.76 1007.92 1007.92	0.7 0.03 0.93 0.93	79	Wind blowing from the west-southwest	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	600-1000 1968-3281			35.0 21.8	3.1 38
	08	5.0 41	750.1 29.53 1000.05 1000.05	755.9 29.76 1007.78 1007.78	1.6 0.06 2.13 2.13	87	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	Rain, not freezing, slight.						100%. 10/10. 8 oktas	300-600 984-1968			12.0 7.5	3.0 37
	07	4.4 40	749.5 29.51 999.25 999.25	755.3 29.74 1006.98 1006.98	1.2 0.05 1.6 1.6	86	Wind blowing from the west-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas							20–30%. 2/10–3/10. 2 oktas	300-600 984-1968			30.0 18.6	2.3 36
	06	4.7 40	748.9 29.48 998.45 998.45	754.8 29.72 1006.32 1006.32	0.9 0.04 1.2 1.2	85	Wind blowing from the west-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			no clouds no clouds no clouds				4.6 40	10.8 51						35.0 21.8	2.4 36	2.0 0.08	12
	05	5.5 42	748.5 29.47 997.92 997.92	754.3 29.7 1005.65 1005.65		87	Wind blowing from the west-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas	Rain (not freezing).						20–30%. 2/10–3/10. 2 oktas	300-600 984-1968			40.0 24.9	3.5 38
	04	6.0 43	748.3 29.46 997.65 997.65	754.1 29.69 1005.38 1005.38		89	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, slight.						100%. 10/10. 8 oktas	300-600 984-1968			35.0 21.8	4.3 40
	03	6.2 43	748.0 29.45 997.25 997.25	753.7 29.67 1004.85 1004.85	0.0 0 0 0	89	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	Rain (not freezing).						70 – 80%. 7/10 – 8/10. 6 oktas	2000-2500 6562-8202			30.0 18.6	4.5 40
	02	6.6 44	748.0 29.45 997.25 997.25	753.7 29.67 1004.85 1004.85		90	Wind blowing from the south-west	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	600-1000 1968-3281			17.0 10.6	5.0 41
	01	6.9 44	748.0 29.45 997.25 997.25	753.8 29.68 1004.98 1004.98		88	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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			21.0 13.1	5.1 41
	00	6.7 44	748.0 29.45 997.25 997.25	753.8 29.68 1004.98 1004.98		89	Wind blowing from the south-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			no clouds no clouds no clouds											20.0 12.4	5.0 41	1.0 0.04	6
March 27, Thursday	23	7.9 46	748.0 29.45 997.25 997.25	753.7 29.67 1004.85 1004.85		87	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	Rain (not freezing).						100%. 10/10. 8 oktas	600-1000 1968-3281			30.0 18.6	5.9 43
	22	8.2 47	747.9 29.44 997.12 997.12	753.6 29.67 1004.72 1004.72		92	Wind blowing from the south-west	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	600-1000 1968-3281			14.0 8.7	6.9 44
	21	9.1 48	747.9 29.44 997.12 997.12	753.6 29.67 1004.72 1004.72		86	Wind blowing from the south-southwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas				9.1 48	14.0 57		100%. 10/10. 8 oktas	300-600 984-1968			18.0 11.2	6.9 44
	20	9.2 49	748.1 29.45 997.38 997.38	753.8 29.68 1004.98 1004.98		82	Wind blowing from the south-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	1500-2000 4921-6562			35.0 21.8	6.2 43
	19	9.8 50	748.5 29.47 997.92 997.92	754.2 29.69 1005.52 1005.52		79	Wind blowing from the south-west	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	1000-1500 3281-4921			45.0 28.0	6.2 43
	18	10.8 51	748.7 29.48 998.18 998.18	754.4 29.7 1005.78 1005.78	-1.7 -0.07 -2.27 -2.27	94	Wind blowing from the south-west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain (not freezing).			9.7 49	14.0 57		100%. 10/10. 8 oktas	300-600 984-1968			50.0 31.1	9.8 50	3.0 0.12	12
	17	12.0 54	748.5 29.47 997.92 997.92	754.2 29.69 1005.52 1005.52	-2.9 -0.11 -3.87 -3.87	91	Wind blowing from the south-southwest	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.						100%. 10/10. 8 oktas	300-600 984-1968			7.0 4.4	10.5 51
	16	12.2 54	749.3 29.5 998.98 998.98	754.9 29.72 1006.45 1006.45	-3.3 -0.13 -4.4 -4.4	91	Wind blowing from the south-southwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas	Rain.						100%. 10/10. 8 oktas	300-600 984-1968			30.0 18.6	10.8 51
	15	13.2 56	750.4 29.54 1000.45 1000.45	756.1 29.77 1008.05 1008.05	-2.8 -0.11 -3.73 -3.73	81	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Precipitation						100%. 10/10. 8 oktas	600-1000 1968-3281			50.0 31.1	10.0 50
	14	13.8 57	751.4 29.58 1001.78 1001.78	757.0 29.8 1009.25 1009.25	-2.4 -0.09 -3.2 -3.2	81	Wind blowing from the south-southwest	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			50.0 31.1	10.6 51

周期	平均值	最小值 (日期)	最大值 (日期)	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	+5.5 +42.0	-2.2 +28.0 (22.03.2025)	+15.9 +61.0 (25.03.2025)	140

周期	平均值	最小值 (日期)	最大值 (日期)	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	754.1 29.7 1005.4 1005.4	745.2 29.3 993.5 993.5 (27.03.2025)	762.5 30.0 1016.6 1016.6 (21.03.2025)	140

周期	平均值	最小值 (日期)	最大值 (日期)	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	762.7 30.0 1016.9 1016.9	753.4 29.7 1004.5 1004.5 (25.03.2025)	771.2 30.4 1028.2 1028.2 (21.03.2025)	140

周期	平均值	最小值 (日期)	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	67	40 (25.03.2025)	140
		40 (26.03.2025)

周期	北	北风到东北风	东北风	东风到东北风	东风	东风到东南风	东南风	南风到东南风	南风	南风到西南风	西南风	西风到西南风	西风	西风到西北风	西北风	北风到西北风	风向多变	无风	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	4.3 %	1.4 %	21.4 %	10.0 %	2.1 %	0.7 %	3.6 %	4.3 %	22.1 %	3.6 %	4.3 %	3.6 %	7.1 %	2.1 %	6.4 %	2.9 %	0 %	0 %	140

周期	降水总量	最大值 (日期)	降水天数	观测次数
2025.3.21 ~ 2025.3.27, 所有日期	-	-	-	14

Mon	Tue	Wed	Thu	Fri	Sat	Sun
24	25	26	27	28	1	2
3	4	5	6	7	8	9
10	11	12	13	14	15	16
17	18	19	20	21	22	23
24	25	26	27	28	29	30
31	1	2	3	4	5	6

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2011
2012
2013
2014
2015
2016
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2020
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2025

Mon	Tue	Wed	Thu	Fri	Sat	Sun
24	25	26	27	28	1	2
3	4	5	6	7	8	9
10	11	12	13	14	15	16
17	18	19	20	21	22	23
24	25	26	27	28	29	30
31	1	2	3	4	5	6

Mon	Tue	Wed	Thu	Fri	Sat	Sun
24	25	26	27	28	1	2
3	4	5	6	7	8	9
10	11	12	13	14	15	16
17	18	19	20	21	22	23
24	25	26	27	28	29	30
31	1	2	3	4	5	6