CHATHAM, MASSACHUSETTS

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Elevation: 20 meters Latitude: 41 41N Longitude: 069 59W

WEATHER

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Number of Records: 221,946; Date Range: 7/1/96 - 3/22/16

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WEATHER ALMANAC - 4 JANUARY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	0.2 ^°C	3.3 ^°C (10:52 am)	-6.7 ^°C (2:52 am)
Dewpoint	-5.9 ^°C	-2.8 ^°C (3:52 pm)	-11.1 ^°C (2:52 am)
Humidity	64.3 ^%	75 ^% (5:52 am)	48 ^% (10:52 am)
Barometer	1013.5 ^hPa	1016.3 hPa (7:52 am)	1011.2 hPa (3:07 pm)
Wind Speed	14.8 ^km/h	27.8 ^km/h (3:07 pm)
Wind Gust		55.5 ^km/h (3:52 pm)

Weather Element	Average
Visibility	16.1 ^km
Wind Direction	SW (220.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	20.1 (Base 18.3)

Averaged from 23 records on 4 January, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 4 JANUARY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
2:52 AM	-6.7 ^°C	-11.1 ^°C	71 ^%	1015.9 hPa	16.1 ^km	West (280°)	5.6 ^km/h		Clear
3:52 AM	-6.1 ^°C	-10.6 ^°C	71 ^%	1015.6 hPa	16.1 ^km	Calm			Clear
4:52 AM	-6.1 ^°C	-10 ^°C	74 ^%	1015.6 hPa	16.1 ^km	WSW (250°)	5.6 ^km/h		Partly Cloudy
5:52 AM	-4.4 ^°C	-8.3 ^°C	75 ^%	1015.6 hPa	16.1 ^km	West (270°)	7.4 ^km/h		Overcast
6:52 AM	-2.2 ^°C	-6.7 ^°C	72 ^%	1015.9 hPa	16.1 ^km	West (260°)	7.4 ^km/h		Overcast
7:52 AM	-2.2 ^°C	-7.2 ^°C	69 ^%	1016.3 hPa	16.1 ^km	Variable	5.6 ^km/h		Partly Cloudy
8:52 AM	0 ^°C	-6.1 ^°C	64 ^%	1016.3 hPa	16.1 ^km	West (260°)	9.3 ^km/h		Clear
9:52 AM	1.7 ^°C	-6.1 ^°C	57 ^%	1015.9 hPa	16.1 ^km	Variable	11.1 ^km/h		Clear
10:52 AM	3.3 ^°C	-6.7 ^°C	48 ^%	1014.9 hPa	16.1 ^km	West (260°)	13 ^km/h	25.9 ^km/h	Clear
11:52 AM	2.8 ^°C	-5.6 ^°C	54 ^%	1013.5 hPa	16.1 ^km	SW (230°)	24.1 ^km/h	35.2 ^km/h	Clear
12:52 PM	2.2 ^°C	-5 ^°C	59 ^%	1012.5 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h	42.6 ^km/h	Clear
1:52 PM	3.3 ^°C	-6.1 ^°C	51 ^%	1011.5 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	37 ^km/h	Clear
2:52 PM	2.2 ^°C	-3.3 ^°C	67 ^%	1011.5 hPa	16.1 ^km	WSW (250°)	22.2 ^km/h	42.6 ^km/h	Mostly Cloudy
3:07 PM	2 ^°C	-3 ^°C	70 ^%	1011.2 hPa	16.1 ^km	WSW (240°)	27.8 ^km/h	50.1 ^km/h	Overcast
3:52 PM	2.2 ^°C	-2.8 ^°C	70 ^%	1011.5 hPa	16.1 ^km	WSW (240°)	25.9 ^km/h	55.5 ^km/h	Overcast
4:21 PM	2 ^°C	-3 ^°C	70 ^%	1011.2 hPa	16.1 ^km	WSW (240°)	24.1 ^km/h	40.7 ^km/h	Scattered Clouds
4:52 PM	2.2 ^°C	-2.8 ^°C	70 ^%	1011.2 hPa	16.1 ^km	WSW (240°)	22.2 ^km/h	38.9 ^km/h	Clear
5:52 PM	2.2 ^°C	-3.3 ^°C	67 ^%	1011.5 hPa	16.1 ^km	WSW (250°)	18.5 ^km/h	37 ^km/h	Clear
6:52 PM	2.2 ^°C	-3.3 ^°C	67 ^%	1011.9 hPa	16.1 ^km	WSW (250°)	16.7 ^km/h	37 ^km/h	Clear
8:52 PM	1.7 ^°C	-5.6 ^°C	59 ^%	1012.2 hPa	16.1 ^km	West (260°)	14.8 ^km/h	31.5 ^km/h	Clear
9:52 PM	1.1 ^°C	-6.1 ^°C	59 ^%	1011.9 hPa	16.1 ^km	West (260°)	11.1 ^km/h		Clear
10:52 PM	1.1 ^°C	-6.7 ^°C	56 ^%	1012.2 hPa	16.1 ^km	West (280°)	13 ^km/h		Clear
11:52 PM	0.6 ^°C	-6.7 ^°C	59 ^%	1012.2 hPa	16.1 ^km	West (270°)	13 ^km/h		Clear

Hourly data recorded from KCQX, located 0 kilometers away from Chatham, Massachusetts