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 - 28 SEPTEMBER, 2014

[ °F ] °C

Weather Element	Average	High	Low
Temperature	-20 ^°C	-17.2 ^°C (10:00 pm)	-22.2 ^°C (4:00 am)
Dewpoint	-24.7 ^°C	-21.7 ^°C (10:00 pm)	-26.7 ^°C (7:00 am)
Humidity	51.9 ^%	56 ^% (4:00 am)	46 ^% (1:00 pm)
Barometer	989.8 ^hPa	998.6 hPa (1:00 pm)	987.5 hPa (7:00 am)
Wind Speed	4.2 ^km/h	14.8 ^km/h (12:00 am)

Weather Element	Average
Visibility	11.3 ^km
Wind Direction	NE (43.3 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	38.1 (Base 18.3)

Averaged from 7 records on 28 September, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 28 SEPTEMBER, 2014

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
12:00 AM	-19.4 ^°C	-24.4 ^°C	52 ^%	988.1 hPa	11.3 ^km	NNE (30°)	14.8 ^km/h	Scattered Clouds
4:00 AM	-22.2 ^°C	-26.1 ^°C	56 ^%	987.8 hPa	11.3 ^km	Calm		Scattered Clouds
7:00 AM	-21.7 ^°C	-26.7 ^°C	49 ^%	987.5 hPa	11.3 ^km	Calm		Scattered Clouds
10:00 AM	-21.7 ^°C	-26.1 ^°C	52 ^%	988.1 hPa	11.3 ^km	Calm		Scattered Clouds
1:00 PM	-17.8 ^°C	-23.3 ^°C	46 ^%	998.6 hPa	11.3 ^km	NE (50°)	5.6 ^km/h	Scattered Clouds
7:00 PM	-20 ^°C	-24.4 ^°C	52 ^%	988.8 hPa	11.3 ^km	Calm		Mostly Cloudy
10:00 PM	-17.2 ^°C	-21.7 ^°C	56 ^%	989.5 hPa	11.3 ^km	NE (50°)	9.3 ^km/h	Mostly Cloudy

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