MCMURDO SOUND, ANTARCTICA

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Elevation: 7 meters Latitude: 77 52S Longitude: 166 58E

WEATHER

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Number of Records: 21,723; Date Range: 1/1/05 - 3/22/16

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WEATHER ALMANAC - 20 OCTOBER, 2014

[ °F ] °C

Weather Element	Average	High	Low
Temperature	-16.1 ^°C	-8.9 ^°C (1:00 am)	-21.7 ^°C (1:00 pm)
Dewpoint	-18.5 ^°C	-10.6 ^°C (1:00 am)	-25 ^°C (1:00 pm)
Humidity	74.1 ^%	84 ^% (1:00 am)	64 ^% (1:00 pm)
Barometer	959.7 ^hPa	974.9 hPa (10:00 pm)	946.5 hPa (1:00 am)
Wind Speed	45.4 ^km/h	64.9 ^km/h (1:00 am)

Weather Element	Average
Visibility	0.5 ^km
Wind Direction	SSE (161.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	33.6 (Base 18.3)

Averaged from 8 records on 20 October, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 OCTOBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
1:00 AM	-8.9 ^°C	-10.6 ^°C	84 ^%	946.5 hPa	0 ^km	South (190°)	64.9 ^km/h	Snow	Light Snow
4:00 AM	-10 ^°C	-11.7 ^°C	84 ^%	947.9 hPa	0 ^km	South (190°)	44.4 ^km/h	Snow	Light Snow
7:00 AM	-10.6 ^°C	-12.2 ^°C	83 ^%	949.5 hPa	0 ^km	South (170°)	37 ^km/h	Snow	Light Snow
10:00 AM	-17.8 ^°C	-20.6 ^°C	72 ^%	957.7 hPa	3.2 ^km	ESE (110°)	18.5 ^km/h	Snow	Light Snow
1:00 PM	-21.7 ^°C	-25 ^°C	64 ^%	963.1 hPa	0 ^km	SE (140°)	37 ^km/h	Snow	Blowing Snow
4:00 PM	-20.6 ^°C	-23.3 ^°C	68 ^%	966.1 hPa	0 ^km	South (170°)	59.2 ^km/h	Snow	Blowing Snow
7:00 PM	-19.4 ^°C	-22.2 ^°C	68 ^%	971.6 hPa	0 ^km	SSE (160°)	53.8 ^km/h	Snow	Blowing Snow
10:00 PM	-19.4 ^°C	-22.2 ^°C	70 ^%	974.9 hPa	0 ^km	SSE (160°)	48.1 ^km/h	Snow	Blowing Snow

Hourly data recorded from 89664, located 0 kilometers away from McMurdo Sound, Antarctica