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 MAY, 2015

[ °F ] °C

Weather Element	Average	High	Low
Temperature	-30 ^°C	-28.3 ^°C (12:00 pm)	-31.7 ^°C (6:00 am)
Dewpoint	-34.9 ^°C	-33.3 ^°C (12:00 pm)	-36.7 ^°C (6:00 am)
Humidity	47 ^%	50 ^% (6:00 pm)	46 ^% (12:00 am)
Barometer	984.1 ^hPa	987.5 hPa (6:00 pm)	979.3 hPa (12:00 am)
Wind Speed	30.6 ^km/h	51.8 ^km/h (6:00 pm)

Weather Element	Average
Visibility	6.4 ^km
Wind Direction	E (90 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	48.3 (Base 18.3)

Averaged from 4 records on 20 May, 2015

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 20 MAY, 2015

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Events	Conditions
12:00 AM	-31.1 ^°C	-36.1 ^°C	46 ^%	979.3 hPa	11.3 ^km	East (80°)	11.1 ^km/h	Snow	Snow
6:00 AM	-31.7 ^°C	-36.7 ^°C	46 ^%	983.1 hPa	11.3 ^km	East (80°)	31.5 ^km/h		Overcast
12:00 PM	-28.3 ^°C	-33.3 ^°C	46 ^%	986.8 hPa	3.2 ^km	ENE (60°)	27.8 ^km/h	Snow	Snow
6:00 PM	-28.9 ^°C	-33.3 ^°C	50 ^%	987.5 hPa	0 ^km	SE (140°)	51.8 ^km/h	Snow	Light Snow

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