***Corrected Winter 2010***

LOCAL CLIMATOLOGICAL DATA HISTORY OF THE AMUNDSEN SCOTT SOUTH POLE STATION

YEAR	1983
MONTH	JULY		.... 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	59.0	71.2	70.4	T	060	 2.9	13	090	M	4	677.8
2	57.8	72.3	59.9	T	360	 8.6	13	020	M	4	680.7
3	57.2	65.2	62.4	T	030	 2.3	15	360	M	4	682.1
4	58.7	66.7	64.2	T	060	 4.0	 8	050	M	4	683.9
5	55.6	69.0	58.2	T	030	 7.2	13	020	M	4	684.6
6	55.2	62.7	58.2	T	010	16.7	21	010	M	4	677.0
7	57.1	67.8	63.7	T	030	14.7	29	360	M	4	671.3
8	59.4	68.2	62.1	T	030	12.6	24	030	M	4	664.3
9	58.6	65.1	64.1	T	010	14.9	27	030	M	4	668.7
10	63.1	65.6	64.4	T	030	 9.8	22	020	M	4	677.9
11	63.8	69.2	66.7	T	080	 0.8	15	030	M	4	680.7
12	64.0	70.0	67.2	T	090	 4.6	14	060	M	4	680.6
13	63.3	70.8	66.9	T	030	 2.3	14	070	M	4	678.1
14	62.9	71.5	65.5	T	020	 7.4	15	020	M	4	673.7
15	57.8	74.8	64.9	T	360	 5.5	15	020	M	4	673.3
16	51.1	68.2	54.0	T	350	 6.6	14	360	M	4	675.8
17	50.7	68.3	61.9	T	350	 3.2	14	320	M	3	674.1
18	57.7	70.0	62.9	T	070	 0.3	 6	330	M	4	671.4
19	60.7	74.7	70.9	T	170	 1.1	 5	110	M	4	668.9
20	65.6	74.7	69.2	T	150	 0.3	 7	120	M	3	672.3
21	65.3	71.9	67.2	T	140	 0.8	 5	120	M	4	673.6
22	51.1	68.8	58.6	T	180	 3.7	 9	140	M	4	670.2
23	48.0	63.0	56.6	T	090	 3.4	12	190	M	4	672.5
24	54.6	65.9	63.8	T	080	11.5	20	090	M	4	668.9
25	59.4	67.2	63.6	T	050	 9.5	22	100	M	4	660.2
26	59.0	68.7	67.1	T	020	13.8	22	020	M	4	658.8
27	65.9	67.2	66.5	0	020	16.7	28	010	M	4	658.7
28	65.4	69.4	68.3	0	030	11.2	22	030	M	4	659.8
29	64.4	70.2	67.6	T	010	13.3	20	010	M	4	662.5
30	63.7	71.1	66.9	T	030	 4.9	21	010	M	4	665.9
31	51.7	71.4	55.4	T	020	16.7	24	030	M	4	666.7

AVG	59.0	69.1	63.8	T	030	 7.5	29	360	M	4	672.1
							7th
AVG MONTHLY	-63.9		PCPN	TRACE			NR DAYS CLEAR	00
HIGHEST	-48.0	ON 23rd		SUNSHINE	M		PARTLY CLOUDY 	31
LOWEST	-74.8	ON 15th						CLOUDY		00
				HIGH PRESSURE	685.2	ON 5th
				LOW PRESSURE	657.6	ON 26th
NET CHANGE IN SNOWSTAKE FIELD:	+0.80 inches

SUNSHINE DATA NOT AVAILABLE.

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 Extremes:
	From	To
Max T
Min T

Changed Monthly Averages:  (All temps are Minus C)
	From	To			From	To				From	To
Max T	60.3	59.0	Avg Wnd Spd	7.1	7.5	Avg Press		672.3	672.1
Min T	68.2	69.1	Max Press			Fastest Wnd MPH
Avg T	64.3	63.8	Min Press

Changes to Daily Data:
Max Temp	Day	2	5	8	13	15	16	20	22	25	29	31
		From:	59.7	59.2	61.5	64.3	64.9	55.0	68.4	60.2	61.4	68.0	56.0
		To:	57.8	55.6	59.4	63.3	57.8	51.1	65.6	51.1	59.4	64.4	51.7

Min Temp	Day	4	7	10	12	17	19	25	28	30
		From:	64.7	62.9	65.1	68.6	60.2	70.1	67.0	68.3	68.6
		To:	66.7	67.8	65.6	70.0	68.3	74.7	67.2	69.4	71.1

Avg Temp	Day	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
		From:	65.1	66.0	61.2	61.7	64.1	59.0	60.0	64.8	61.8	64.1	66.5	66.3	67.6	67.2	69.9	61.6
		To:	70.4	59.9	62.4	64.2	58.2	58.2	63.7	62.1	64.1	64.4	66.7	67.2	66.9	65.5	64.9	54.0
		Day	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
		From:	55.5	63.9	65.4	71.6	68.6	64.5	55.5	60.3	64.2	63.8	66.6	66.9	69.1	66.2	63.7
		To:	61.9	62.9	70.9	69.2	67.2	58.6	56.6	63.8	63.6	67.1	66.5	68.3	67.6	66.9	55.4

Number of NCDC observations per day: 4