***Corrected Winter 2010***

LOCAL CLIMATOLOGICAL DATA HISTORY OF THE AMUNDSEN SCOTT SOUTH POLE STATION

YEAR	1976
MONTH	FEBRUARY		.... ALL TEMPERATURES MINUS C....

DAY	TEMPERATURE C		PCPN	AVG WIND	FASTEST		SUN	SKY	STN	WX
	MAX	MIN	AVG		SPEED		MILE		SHINE	COVER	PRESS	
					DIR	MPH	SPD	DIR	HRS			
1	30.3	36.0	31.5	M	340	 3.5	10	050	M	6	687.9
2	29.2	34.0	31.0	M	340	 7.2	 9	330	M	7	689.0
3	28.9	36.0	34.9	M	090	 8.1	 9	010	M	4	688.4
4	33.0	37.0	35.6	M	090	11.0	13	090	M	4	688.1
5	32.8	37.0	35.1	M	070	10.0	17	070	M	2	689.2
6	32.0	38.0	36.3	M	080	10.6	15	080	M	2	686.2
7	32.0	38.0	34.1	M	030	 9.7	13	030	M	7	687.1
8	31.0	37.0	36.3	M	040	11.7	14	030	M	4	685.1
9	30.9	38.0	32.8	M	040	21.6	32	030	M	6	678.6
10	30.0	37.5	34.6	M	310	12.4	32	020	M	6	681.8
11	33.0	38.0	34.2	M	360	16.4	19	360	M	6	689.8
12	32.0	35.0	32.6	M	360	14.7	24	360	M	8	691.7
13	30.0	39.2	34.9	M	360	 7.4	15	350	M	5	691.4
14	32.0	41.0	40.6	M	090	 9.2	13	090	M	1	688.0
15	37.5	41.0	38.4	M	080	14.0	19	070	M	0	686.8
16	37.0	38.6	37.8	M	090	13.5	23	070	M	2	679.0
17	37.0	41.0	39.0	M	020	12.6	17	070	M	2	680.0
18	38.0	42.0	41.1	M	030	11.8	23	020	M	4	684.2
19	40.0	45.0	43.3	M	020	 7.8	17	010	M	6	684.3
20	42.0	46.0	43.9	M	100	 6.7	13	020	M	5	682.5
21	43.0	45.3	43.8	M	090	 8.9	12	110	M	1	680.1
22	43.0	49.7	47.8	M	070	 8.3	12	090	M	1	679.5
23	48.0	51.4	50.7	M	070	 9.2	12	080	M	2	680.7
24	51.0	53.0	52.1	M	070	 6.7	12	080	M	2	682.0
25	50.9	53.0	51.6	M	110	 7.5	10	070	M	2	682.0
26	50.0	53.0	52.0	M	120	 5.2	11	110	M	4	679.5
27	50.0	56.4	54.9	M	060	 6.4	 8	060	M	3	675.3
28	54.7	56.7	55.3	M	060	 8.3	10	060	M	5	674.8
29	54.2	56.7	54.3	M	050	10.0	13	060	M	5	676.5

AVG	38.4	43.1	41.0	0	090	10.0	32	020	M	4	683.8
							 9th,10th
AVG MONTHLY	-41.0		PCPN	M			NR DAYS CLEAR	11
HIGHEST	-28.9	ON  3th		SUNSHINE	M		PARTLY CLOUDY 	15
LOWEST	-56.7	ON 28th,29th					CLOUDY		03
				HIGH PRESSURE	692.2	ON 12th,13th
				LOW PRESSURE	674.2	ON 27th,28th
NET CHANGE IN SNOWSTAKE FIELD:	9.99				

SNOWSTAKE DATA NOT AVAILABLE.
Insufficient Data available for Sunshine Hours Computation.

The following data was changed from the old LCD:
All Average Temps recalculated for 24hrs instead of Max+Min/2.
Individual Data changed to reflect extremes from LCD and NCDC Data.
All Average Sky Cover changed to reflect data from 00Z through 00Z daily.
All Sky Cover changed to Octas.

Peak wind speed, peak wind direction, precipitation, sunshine amount, and present wx reported in NZST.
Insufficient data to convert these values to UTC.

All temperature, wind, and pressure data taken from NCDC data. LCD data originally reported in NZST.

Changed Monthly Averages:  (All temps are Minus C)
	From	To			From	To			From	To
Max T	38.6	38.4	Avg Wnd Spd	9.8	10.0	Avg Press		
Min T	42.7	43.1	Max Press	692.0	692.2	Fastest Wnd MPH	
Avg T	40.7	41.0	Min Press	674.5	674.2				

Changes to Daily Data:
Max Temp	Day	1	2	5	9	15	25	28	29	
		From:	31.0	29.4	33.0	33.0	38.0	52.0	55.0	56.0	
		To:	30.3	29.2	32.8	30.9	37.5	50.9	54.7	54.2	

Min Temp	Day	10	13	16	18	21	22	23	27
		From:	36.0	34.0	38.0	41.0	45.0	48.0	51.0	55.0
		To:	37.5	39.2	38.6	42.0	45.3	49.7	51.4	56.4

Avg Temp	Day	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	
		From:	33.5	31.5	32.5	35.0	35.0	35.0	35.0	34.0	35.5	33.0	35.5	33.5	32.0	36.5	39.5	37.5	
		To:	31.5	31.0	34.9	35.6	35.1	36.3	34.1	36.3	32.8	34.6	34.2	32.6	34.9	40.6	38.4	37.8	
		Day	18	19	20	21	22	23	24	25	26	27	28	29	
		From:	39.5	42.5	44.0	44.0	45.5	49.5	52.0	52.5	51.5	52.5	56.0	56.5	
		To:	41.1	43.3	43.9	43.8	47.8	50.7	52.1	51.6	52.0	54.9	55.3	54.3	

Number of NCDC observations per day: 4