Point Forecast: Swissvale PA  40.43N 79.9W (Elev. 899 ft)	Last Update: 2:31 am EDT May 31, 2024

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Date	05/31																					06/01
Hour (EDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°F)	47	44	42	43	46	50	56	61	65	68	70	72	74	74	74	75	73	71	65	62	59	57	55	54
Surface Wind (mph)	1	1	1	1	1	1	1	1	2	2	2	3	3	3	3	2	2	2	1	1	1	1	1	1
Wind Dir	NW	NW	NW	NW	NW	NW	N	N	N	N	NW	NW	NW	NW	N	N	N	N	NE	SE	E	E	SE	E
Gust
Relative Humidity (%)	75	82	92	91	84	82	62	51	44	39	35	31	30	30	31	32	35	40	50	57	65	71	77	81
Mixing Height (x100ft)	6	6	6	6	5	7	14	38	45	46	48	50	52	57	56	53	35	7	6	6	6	6	6	5
Ventilation Rate (x1000 mph-ft)	3	3	3	2	2	4	7	26	31	28	29	30	31	34	39	37	21	4	3	2	2	2	2	2
Date																						06/02
Hour (EDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°F)	52	50	48	49	50	54	61	66	71	75	77	79	80	81	82	80	79	77	74	70	67	66	65	65
Surface Wind (mph)	1	1	1	1	1	2	2	2	3	5	5	6	6	5	5	5	5	5	5	5	5	5	5	5
Wind Dir	E	E	E	SE	E	SE	SE	SE	SE	SE	S	S	S	S	S	S	S	SE	SE	S	S	S	S	S
Gust
Relative Humidity (%)	87	91	95	89	87	85	67	57	47	39	36	32	32	31	30	34	37	41	47	54	62	63	65	66
Mixing Height (x100ft)	5	5	5	5	5	6	11	20	30	35	39	42	47	50	48	35	19	6	2	3	6	6	6	6
Ventilation Rate (x1000 mph-ft)	1	2	3	3	3	3	8	16	27	35	39	42	56	60	57	35	15	4	2	3	6	6	5	5

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