Preliminary Daily Summary(2010/9/1 - 2010/9/30)


Station:	PORT ARTHUR SE TX AP	State:	TX	ID:	417174
Latitude:	29.95 degrees	Longitude:	-94.02 degrees	Elevation:	16 feet

Temperature									Precipitation				Wind(kts)
Temperature									Water Equiv	DFN	Snow/ Ice	Snow/ Depth	Avg Spd	Res Spd	Res Dir	Peak Gust	Weather Occurrences	Obs
Day	Max	Min	Avg	DFN	Dpt	Rel Hum	HDD	CDD	Water Equiv	DFN	Snow/ Ice	Snow/ Depth	Avg Spd	Res Spd	Res Dir	Peak Gust	Weather Occurrences	Obs
09/01/10	92	78	85	4	75	80	0	20	0.00 T	-0.19	M	M	6.9	6.2	102	59 w	4	24
09/02/10	91	78	85	4	75	77	0	20	0.00 T	-0.19	M	M	5.8	5.4	111	M x		24
09/03/10	90	77	84	3	74	77	0	19	0.00	-0.20	M	M	4.0	3.4	4	M x		24
09/04/10	90	72	81	0	67	66	0	16	0.00	-0.20	M	M	6.8	6.4	31	M x		24
09/05/10	91	70	81	0	67	65	0	16	0.00	-0.20	M	M	7.8	6.6	84	M x		24
09/06/10	88	77	83	2	76	83	0	18	0.58	0.38	M	M	8.5	7.7	125	29 w	4 1	24
09/07/10	87	75	81	0	76	85	0	16	1.69	1.48	M	M	10.6	9.2	123	33 t	4 1	24
09/08/10	91	80	86	6	77	81	0	21	0.00 T	-0.21	M	M	10.4	9.9	145	M x		24
09/09/10	91	77	84	4	77	81	0	19	0.00	-0.21	M	M	6.6	6.5	177	M x		24
09/10/10	92	76	84	4	76	82	0	19	0.00 T	-0.21	M	M	4.8	4.5	189	M x		24
09/11/10	93	75	84	4	76	80	0	19	0.00	-0.21	M	M	3.4	3.0	207	M x		24
09/12/10	96	75	86	6	76	85	0	21	1.26	1.05	M	M	4.2	2.0	356	38 v	4 5 1	24
09/13/10	93	75	84	4	73	76	0	19	0.00 T	-0.21	M	M	4.2	3.3	55	M x		24
09/14/10	93	74	84	5	71	75	0	19	0.00	-0.21	M	M	2.5	0.4	152	M x	1	24
09/15/10	91	73	82	3	69	73	0	17	0.00	-0.21	M	M	2.9	2.1	125	M x	1	24
09/16/10	92	74	83	4	75	82	0	18	0.00	-0.21	M	M	4.8	3.3	74	M x		24
09/17/10	91	77	84	5	75	78	0	19	0.00	-0.21	M	M	6.1	4.8	85	M x	1	24
09/18/10	87	76	82	4	74	79	0	17	0.00	-0.21	M	M	6.9	6.0	78	M x		24
09/19/10	90	78	84	6	74	77	0	19	0.00	-0.21	M	M	6.5	5.7	83	M x		24
09/20/10	87	73	80	2	74	84	0	15	0.12	-0.09	M	M	4.4	3.1	83	M x	4 1	24
09/21/10	89	72	81	3	74	79	0	16	0.13	-0.08	M	M	7.5	6.9	112	M x	4 1	24
09/22/10	89	76	83	6	73	75	0	18	0.00 T	-0.21	M	M	9.6	9.3	125	M x		24
09/23/10	90	77	84	7	75	78	0	19	0.00 T	-0.20	M	M	7.7	7.1	132	M x	1 8	24
09/24/10	90	75	83	6	74	79	0	18	0.00 T	-0.20	M	M	3.2	2.4	137	M x		24
09/25/10	93	73	83	6	73	80	0	18	0.02	-0.18	M	M	4.3	2.1	25	M x	4	24
09/26/10	88	70	79	3	69	76	0	14	0.00	-0.20	M	M	6.4	6.0	342	M x	1	24
09/27/10	80	60	70	-6	57	65	0	5	0.00	-0.19	M	M	8.4	7.9	357	M x		24
09/28/10	83	57	70	-6	56	65	0	5	0.00	-0.19	M	M	3.9	2.8	334	M x		24
09/29/10	88	59	74	-1	59	66	0	9	0.00	-0.19	M	M	3.1	1.5	292	M x		24
09/30/10	88	63	76	1	58	62	0	11	0.00	-0.19	M	M	5.0	3.9	355	M x		24
Ag/Sum	89.8	73.1	81.4				0	500	3.80
Norm	88.0	69.4	78.7				1.0	417.0	6.1
DFN	1.8	3.7	2.7				-1	83	-2.30

Temperature Data		Precipitation Data		Weather Occurrences Legend
AVERAGE MONTHLY	81.4	TOTAL FOR THE MONTH	3.80	1 = Fog/Mist
DEPARTURE FROM NORMAL	2.7	DEPARTURE FROM NORMAL	-2.30	2 = Heavy fog
HIGHEST 96 ON 09/12		GREATEST 24HR TOTAL	1.69	3 = Drizzle
LOWEST 57 ON 09/28		NUMBER OF DAYS WITH		4 = Rain
NUMBER OF DAYS WITH		- 0.01 INCH OR MORE PRECIP	6	5 = Thunderstorm
MAX 32 OR BELOW	0.0	- 0.10 INCH OR MORE PRECIP	5	6 = Freezing Rain
MAX 90 OR ABOVE	19.0	- 0.50 INCH OR MORE PRECIP	3	7 = Snow
MIN 32 OR BELOW	0.0	- 1.00 INCH OR MORE PRECIP	2	8 = Haze
MIN 0 OR BELOW	0.0			9 = blowing snow
HEATING DEGREE DAYS(BASE 65)				x = tornado
TOTAL THIS MONTH	0
DEPARTURE FROM NORMAL	-1	T -- trace		obs -- number of hourly observations received
COOLING DEGREE DAYS(BASE 65)		M -- estimated
TOTAL THIS MONTH	500
DEPARTURE FROM NORMAL	83			values use Daily Normals calculated by SRCC