***Corrected Winter 2010***

LOCAL CLIMATOLOGICAL DATA HISTORY OF THE AMUNDSEN SCOTT SOUTH POLE STATION

YEAR	1994
MONTH	MARCH		.... 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	48.0	52.0	49.2	T	350	17.8	23	360	 8.9	8	678.1	IC,IF,BS
2	45.3	50.5	47.0	T	340	15.9	24	340	 0.7	8	681.5	IC,BS
3	48.3	51.7	49.9	T	360	13.5	18	350	 1.1	7	677.5	IC,BS
4	50.6	56.8	54.6	T	100	 9.9	14	090	14.0	2	671.5	IC,IF,BS
5	56.7	63.2	60.5	0	100	 9.5	14	090	24.0	0	670.5	BS
6	52.5	62.9	57.7	0	010	13.3	24	360	18.8	6	675.2	BS
7	48.4	57.2	50.6	0	360	16.9	29	360	 1.0	6	670.2	BS
8	39.3	57.0	47.3	T	020	 7.2	15	340	 4.3	8	677.7	SG,IC
9	36.9	43.9	40.1	T	340	11.7	18	330	 0.0	8	682.1	SG,IF
10	42.8	52.3	48.9	T	050	12.1	22	010	 4.7	6	676.9	SG,IC,BS
11	48.0	55.7	51.0	T	010	14.9	29	360	 3.1	7	675.6	IC,BS
12	48.9	57.1	53.1	0	020	14.8	23	020	 4.2	3	677.2	IF,BS
13	49.0	52.0	50.5	0	020	17.4	24	020	 0.0	6	677.1	BS
14	49.2	58.2	52.4	0	010	16.2	25	360	 0.0	7	677.2	BS
15	58.1	61.5	59.9	T	050	10.6	16	010	 7.1	2	677.0	IC,BS
16	53.6	61.9	57.6	0	050	10.1	15	040	12.6	6	677.4	IF,BS
17	57.9	62.6	59.9	0	050	11.1	15	050	 9.4	2	680.3	IF
18	54.8	61.7	58.6	0	050	12.4	17	050	17.0	5	676.1	IF
19	55.2	62.2	58.9	T	060	 8.7	16	040	10.5	5	667.1	SG,BS,IF
20	55.4	62.9	60.7	0	050	 9.3	15	010	 7.8	6	670.9	
21	54.2	59.5	56.6	T	360	15.6	21	360	 0.0	6	673.0	SG,IC,BS
22	48.0	58.6	52.5	T	330	15.2	21	350	 0.0	8	674.2	SG,BS
23	50.3	55.5	52.5	0	340	14.6	20	350	 0.0	8	677.3	BS
24	48.6	54.5	50.6	0	350	18.6	29	350	 0.0	7	680.7	BS
25	48.5	52.2	50.6	0	360	20.5	28	350	 0.0	6	677.5	BS
26	51.8	62.9	57.0	T	020	11.8	20	010	 0.0	2	673.9	SG,BS
27	48.2	64.1	55.6	0	350	18.8	32	340	 0.0	6	669.9	BS
28	48.5	57.4	53.8	T	340	14.7	26	340	 0.0	5	674.2	IC,BS
29	49.0	56.9	52.6	0	340	15.0	22	320	 0.0	6	678.7	BS
30	49.5	60.6	53.9	0	330	 8.6	22	340	 0.0	6	681.7	IF,BS
31	55.2	59.1	56.6	0	110	14.8	22	010	 0.0	2	682.9	IF,BS

AVG	50.0	57.6	53.6	T	050	13.6	32	340	 4.8	6	676.2
							27th
AVG MONTHLY	-53.5		PCPN	TRACE			NR DAYS CLEAR	06
HIGHEST	-36.9	ON  9th		SUNSHINE	149.2/28.0%	PARTLY CLOUDY 	15
LOWEST	-64.1	ON 27th						CLOUDY		10
				HIGH PRESSURE	685.5	ON 30th				
				LOW PRESSURE	665.3	ON 19th
				
NET CHANGE IN SNOWSTAKE FIELD:	+1.51 inches				

VECTORED WIND DIRECTION FOR THE MONTH:  11.5 Degrees	
VECTORED WIND SPEED FOR THE MONTH:     	10.0 Kts.		

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 Old LCD and Corrected LCD.
All Sky Cover changed to Octas.

Sunshine amount reported in NZST.
Insufficient data to convert these values to UTC.

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

Changed Monthly Averages:  (All temps are Minus C)
	From	To			From	To			From	To
Max T	49.9	50.0	Avg Wnd Spd	13.5	13.6	Avg Press	676.1	676.2
Min T	57.2	57.6	Max Press			Fastest Wnd MPH	
Avg T	53.5	53.6	Min Press						

Changes to Daily Data:

All daily data changed to reflect values reported with respect to UTC.