CHELSEA, MASSACHUSETTS

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Elevation: 30 feet Latitude: 42 24N Longitude: 071 06W

WEATHER

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Number of Records: 218,377; Date Range: 1/1/95 - 3/21/16

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WEATHER ALMANAC - SEPTEMBER 27, 2013

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	60.6 ^°F	64.9 ^°F (12:54 pm)	57 ^°F (3:54 am)
Dewpoint	48.6 ^°F	52 ^°F (1:54 pm)	46 ^°F (8:54 pm)
Humidity	65 ^%	75 ^% (1:54 am)	56 ^% (4:54 pm)
Barometer	30.21 ⁱⁿ	30.26 ⁱⁿ (10:54 pm)	30.14 ⁱⁿ (1:54 am)
Wind Speed	8 ^mph	15 ^mph (1:54 pm)

Weather Element	Average
Visibility	10 ^mi
Wind Direction	ESE (129.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	4.1 (Base 65)
Growing Degree Days	11 (Base 50)

Averaged from 23 records on September 27, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 27, 2013

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Conditions
1:54 AM	57.9 ^°F	50.0 ^°F	75 ^%	30.14 ⁱⁿ	10.0 ^mi	NNE (20°)	9.2 ^mph	Overcast
2:54 AM	57.9 ^°F	50.0 ^°F	75 ^%	30.14 ⁱⁿ	10.0 ^mi	North (350°)	5.8 ^mph	Overcast
3:54 AM	57.0 ^°F	48.9 ^°F	74 ^%	30.14 ⁱⁿ	10.0 ^mi	North (350°)	6.9 ^mph	Overcast
4:54 AM	57.0 ^°F	48.0 ^°F	72 ^%	30.15 ⁱⁿ	10.0 ^mi	North (10°)	9.2 ^mph	Overcast
5:54 AM	57.9 ^°F	48.0 ^°F	70 ^%	30.17 ⁱⁿ	10.0 ^mi	North (350°)	8.1 ^mph	Overcast
6:54 AM	57.9 ^°F	48.0 ^°F	70 ^%	30.18 ⁱⁿ	10.0 ^mi	North (360°)	8.1 ^mph	Overcast
7:54 AM	57.9 ^°F	48.0 ^°F	70 ^%	30.20 ⁱⁿ	10.0 ^mi	North (10°)	10.4 ^mph	Overcast
8:54 AM	60.1 ^°F	48.9 ^°F	67 ^%	30.21 ⁱⁿ	10.0 ^mi	North (10°)	10.4 ^mph	Overcast
9:54 AM	62.1 ^°F	50.0 ^°F	65 ^%	30.22 ⁱⁿ	10.0 ^mi	NNE (20°)	10.4 ^mph	Overcast
10:54 AM	63.0 ^°F	50.0 ^°F	63 ^%	30.23 ⁱⁿ	10.0 ^mi	NE (40°)	10.4 ^mph	Overcast
11:54 AM	64.0 ^°F	50.0 ^°F	60 ^%	30.23 ⁱⁿ	10.0 ^mi	NE (50°)	10.4 ^mph	Overcast
12:54 PM	64.9 ^°F	51.1 ^°F	61 ^%	30.23 ⁱⁿ	10.0 ^mi	East (80°)	11.5 ^mph	Mostly Cloudy
1:54 PM	64.9 ^°F	52.0 ^°F	63 ^%	30.22 ⁱⁿ	10.0 ^mi	East (80°)	15.0 ^mph	Scattered Clouds
2:54 PM	64.0 ^°F	50.0 ^°F	60 ^%	30.21 ⁱⁿ	10.0 ^mi	East (80°)	15.0 ^mph	Scattered Clouds
3:54 PM	63.0 ^°F	48.9 ^°F	60 ^%	30.21 ⁱⁿ	10.0 ^mi	ENE (70°)	11.5 ^mph	Scattered Clouds
4:54 PM	63.0 ^°F	46.9 ^°F	56 ^%	30.22 ⁱⁿ	10.0 ^mi	East (80°)	6.9 ^mph	Scattered Clouds
5:54 PM	61.0 ^°F	46.9 ^°F	60 ^%	30.22 ⁱⁿ	10.0 ^mi	East (90°)	5.8 ^mph	Scattered Clouds
6:54 PM	60.1 ^°F	46.9 ^°F	62 ^%	30.22 ⁱⁿ	10.0 ^mi	ESE (110°)	3.5 ^mph	Scattered Clouds
7:54 PM	60.1 ^°F	46.9 ^°F	62 ^%	30.23 ⁱⁿ	10.0 ^mi	Calm		Partly Cloudy
8:54 PM	60.1 ^°F	46.0 ^°F	60 ^%	30.24 ⁱⁿ	10.0 ^mi	SW (230°)	3.5 ^mph	Partly Cloudy
9:54 PM	60.1 ^°F	46.9 ^°F	62 ^%	30.25 ⁱⁿ	10.0 ^mi	Calm		Clear
10:54 PM	60.1 ^°F	46.9 ^°F	62 ^%	30.26 ⁱⁿ	10.0 ^mi	WNW (290°)	4.6 ^mph	Clear
11:54 PM	59.0 ^°F	48.0 ^°F	67 ^%	30.26 ⁱⁿ	10.0 ^mi	WNW (290°)	8.1 ^mph	Clear

Hourly data recorded from KBOS, located miles away from Chelsea, Massachusetts