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 2, 2013

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[ °C ] °F

Weather Element	Average	High	Low
Temperature	72.8 ^°F	80.6 ^°F (2:13 pm)	69.1 ^°F (4:54 am)
Dewpoint	69.8 ^°F	73.4 ^°F (2:13 pm)	66 ^°F (7:54 am)
Humidity	90.5 ^%	100 ^% (4:28 am)	76 ^% (4:54 pm)
Barometer	29.80 ⁱⁿ	29.87 ⁱⁿ (12:54 am)	29.72 ⁱⁿ (6:54 pm)
Wind Speed	7.6 ^mph	16.1 ^mph (2:13 pm)
Wind Gust		24.2 ^mph (2:13 pm)

Weather Element	Average
Visibility	6.9 ^mi
Wind Direction	SSE (153.8 °)

Weather Element	Total
Precipitation	1.18 ⁱⁿ
Cooling Degree Days	9.8 (Base 65)
Growing Degree Days	24.9 (Base 50)

Averaged from 45 records on September 2, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - SEPTEMBER 2, 2013

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Precipitation	Events	Conditions
12:54 AM	72.0 ^°F	70.0 ^°F	93 ^%	29.87 ⁱⁿ	8.0 ^mi	South (170°)	5.8 ^mph				Mostly Cloudy
1:54 AM	72.0 ^°F	70.0 ^°F	93 ^%	29.85 ⁱⁿ	7.0 ^mi	SSE (160°)	4.6 ^mph				Overcast
2:40 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.84 ⁱⁿ	10.0 ^mi	SSE (150°)	3.5 ^mph				Overcast
2:54 AM	71.1 ^°F	69.1 ^°F	93 ^%	29.84 ⁱⁿ	8.0 ^mi	SE (130°)	4.6 ^mph				Overcast
3:54 AM	70.0 ^°F	69.1 ^°F	97 ^%	29.84 ⁱⁿ	7.0 ^mi	SE (140°)	5.8 ^mph		0.00 ⁱⁿ		Light Drizzle
4:19 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.83 ⁱⁿ	2.5 ^mi	SE (130°)	6.9 ^mph		0.00 ⁱⁿ		Light Drizzle
4:24 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.83 ⁱⁿ	2.5 ^mi	SE (140°)	8.1 ^mph		0.00 ⁱⁿ	Rain	Light Rain
4:28 AM	69.8 ^°F	69.8 ^°F	100 ^%	29.83 ⁱⁿ	1.8 ^mi	SE (130°)	8.1 ^mph		0.00 ⁱⁿ	Rain	Light Rain
4:42 AM	69.8 ^°F	69.8 ^°F	100 ^%	29.83 ⁱⁿ	1.0 ^mi	SE (130°)	6.9 ^mph		0.01 ⁱⁿ		Light Drizzle
4:54 AM	69.1 ^°F	68.0 ^°F	96 ^%	29.83 ⁱⁿ	1.5 ^mi	SSE (150°)	8.1 ^mph		0.01 ⁱⁿ	Rain	Rain
5:03 AM	69.8 ^°F	69.8 ^°F	100 ^%	29.82 ⁱⁿ	1.8 ^mi	SSE (150°)	10.4 ^mph		0.10 ⁱⁿ	Rain	Rain
5:14 AM	71.6 ^°F	71.6 ^°F	100 ^%	29.82 ⁱⁿ	2.0 ^mi	SE (140°)	11.5 ^mph		0.15 ⁱⁿ	Rain	Heavy Rain
5:32 AM	69.8 ^°F	69.8 ^°F	100 ^%	29.82 ⁱⁿ	3.0 ^mi	SSE (150°)	10.4 ^mph		0.19 ⁱⁿ		Mostly Cloudy
5:54 AM	71.1 ^°F	70.0 ^°F	96 ^%	29.83 ⁱⁿ	7.0 ^mi	South (170°)	10.4 ^mph		0.19 ⁱⁿ		Mostly Cloudy
6:15 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.83 ⁱⁿ	4.0 ^mi	South (170°)	6.9 ^mph				Overcast
6:54 AM	72.0 ^°F	70.0 ^°F	93 ^%	29.84 ⁱⁿ	7.0 ^mi	South (170°)	8.1 ^mph				Overcast
7:05 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.84 ⁱⁿ	2.0 ^mi	SSW (200°)	13.8 ^mph	18.4 ^mph	0.00 ⁱⁿ	Rain	Rain
7:10 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.83 ⁱⁿ	3.0 ^mi	South (190°)	10.4 ^mph	18.4 ^mph	0.09 ⁱⁿ	Rain	Heavy Rain
7:17 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.83 ⁱⁿ	7.0 ^mi	South (190°)	12.7 ^mph		0.10 ⁱⁿ	Rain	Light Rain
7:35 AM	69.8 ^°F	66.2 ^°F	88 ^%	29.82 ⁱⁿ	7.0 ^mi	SSW (210°)	11.5 ^mph		0.11 ⁱⁿ	Rain	Light Rain
7:54 AM	71.1 ^°F	66.0 ^°F	84 ^%	29.83 ⁱⁿ	7.0 ^mi	SSW (210°)	9.2 ^mph		0.11 ⁱⁿ		Overcast
8:54 AM	69.1 ^°F	66.9 ^°F	93 ^%	29.83 ⁱⁿ	7.0 ^mi	SE (140°)	5.8 ^mph		0.02 ⁱⁿ	Rain	Light Rain
9:42 AM	71.6 ^°F	68.0 ^°F	88 ^%	29.82 ⁱⁿ	7.0 ^mi	ESE (120°)	3.5 ^mph		0.03 ⁱⁿ		Overcast
9:54 AM	71.1 ^°F	69.1 ^°F	93 ^%	29.83 ⁱⁿ	8.0 ^mi	Calm			0.03 ⁱⁿ		Overcast
10:54 AM	73.0 ^°F	70.0 ^°F	90 ^%	29.83 ⁱⁿ	7.0 ^mi	East (80°)	3.5 ^mph				Overcast
11:26 AM	71.6 ^°F	69.8 ^°F	94 ^%	29.82 ⁱⁿ	7.0 ^mi	ENE (60°)	6.9 ^mph				Overcast
11:54 AM	73.9 ^°F	70.0 ^°F	87 ^%	29.81 ⁱⁿ	8.0 ^mi	ESE (110°)	4.6 ^mph				Overcast
12:06 PM	77.0 ^°F	71.6 ^°F	83 ^%	29.81 ⁱⁿ	8.0 ^mi	SE (140°)	4.6 ^mph				Overcast
12:54 PM	77.0 ^°F	71.1 ^°F	82 ^%	29.79 ⁱⁿ	10.0 ^mi	SE (130°)	6.9 ^mph				Mostly Cloudy
1:10 PM	78.8 ^°F	71.6 ^°F	78 ^%	29.78 ⁱⁿ	10.0 ^mi	SE (140°)	5.8 ^mph				Overcast
1:54 PM	78.1 ^°F	71.1 ^°F	79 ^%	29.77 ⁱⁿ	10.0 ^mi	South (170°)	12.7 ^mph				Overcast
2:13 PM	80.6 ^°F	73.4 ^°F	79 ^%	29.76 ⁱⁿ	10.0 ^mi	SSW (200°)	16.1 ^mph	24.2 ^mph	0.02 ⁱⁿ		Mostly Cloudy
2:54 PM	79.0 ^°F	72.0 ^°F	79 ^%	29.75 ⁱⁿ	10.0 ^mi	South (170°)	10.4 ^mph		0.02 ⁱⁿ		Overcast
3:54 PM	79.0 ^°F	72.0 ^°F	79 ^%	29.74 ⁱⁿ	10.0 ^mi	South (180°)	11.5 ^mph	19.6 ^mph			Overcast
4:54 PM	78.1 ^°F	70.0 ^°F	76 ^%	29.73 ⁱⁿ	10.0 ^mi	South (180°)	10.4 ^mph				Overcast
5:54 PM	75.0 ^°F	68.0 ^°F	79 ^%	29.73 ⁱⁿ	10.0 ^mi	SSW (200°)	13.8 ^mph				Mostly Cloudy
6:54 PM	75.0 ^°F	69.1 ^°F	82 ^%	29.72 ⁱⁿ	10.0 ^mi	SSW (200°)	9.2 ^mph				Mostly Cloudy
7:54 PM	73.0 ^°F	70.0 ^°F	90 ^%	29.73 ⁱⁿ	10.0 ^mi	South (180°)	4.6 ^mph				Mostly Cloudy
8:40 PM	71.6 ^°F	69.8 ^°F	94 ^%	29.74 ⁱⁿ	10.0 ^mi	Calm					Overcast
8:44 PM	71.6 ^°F	69.8 ^°F	94 ^%	29.74 ⁱⁿ	10.0 ^mi	South (170°)	4.6 ^mph				Overcast
8:54 PM	72.0 ^°F	69.1 ^°F	91 ^%	29.73 ⁱⁿ	10.0 ^mi	SE (130°)	4.6 ^mph				Overcast
9:54 PM	73.9 ^°F	71.1 ^°F	91 ^%	29.74 ⁱⁿ	10.0 ^mi	SW (220°)	6.9 ^mph				Overcast
10:54 PM	72.0 ^°F	70.0 ^°F	93 ^%	29.74 ⁱⁿ	6.0 ^mi	South (190°)	5.8 ^mph		0.00 ⁱⁿ		Overcast
11:48 PM	71.6 ^°F	69.8 ^°F	94 ^%	29.73 ⁱⁿ	7.0 ^mi	SSW (200°)	6.9 ^mph				Mostly Cloudy
11:54 PM	72.0 ^°F	70.0 ^°F	93 ^%	29.74 ⁱⁿ	6.0 ^mi	SW (230°)	4.6 ^mph				Overcast

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