CHELSEA, MASSACHUSETTS

Home > North America > United States > Massachusetts
Elevation: 30 feet Latitude: 42 24N Longitude: 071 06W

WEATHER

Monthly - Summary

Hourly Data

SELECT A DAY

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

PRINT THIS DATA

[ ← Previous Day ]
WEATHER ALMANAC - DECEMBER 21, 2014

[ Next Day → ]

[ °C ] °F

Weather Element	Average	High	Low
Temperature	33 ^°F	35.6 ^°F (1:35 am)	30 ^°F (7:54 am)
Dewpoint	27.1 ^°F	30.2 ^°F (1:35 am)	24.8 ^°F (9:38 am)
Humidity	79.3 ^%	85 ^% (4:54 am)	70 ^% (8:54 pm)
Barometer	30.32 ⁱⁿ	30.37 ⁱⁿ (9:54 pm)	30.28 ⁱⁿ (12:54 am)
Wind Speed	9.3 ^mph	15 ^mph (12:54 am)

Weather Element	Average
Visibility	9.3 ^mi
Wind Direction	WSW (255.9 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	32.2 (Base 65)

Averaged from 27 records on December 21, 2014

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - DECEMBER 21, 2014

[ °C ] °F

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Precipitation	Events	Conditions
12:54 AM	35.1 ^°F	28.9 ^°F	78 ^%	30.28 ⁱⁿ	10.0 ^mi	NE (40°)	15.0 ^mph			Overcast
1:35 AM	35.6 ^°F	30.2 ^°F	81 ^%	30.28 ⁱⁿ	10.0 ^mi	NE (40°)	13.8 ^mph			Overcast
1:54 AM	35.1 ^°F	30.0 ^°F	82 ^%	30.29 ⁱⁿ	10.0 ^mi	NNE (30°)	13.8 ^mph			Overcast
2:54 AM	35.1 ^°F	30.0 ^°F	82 ^%	30.29 ⁱⁿ	9.0 ^mi	NE (40°)	11.5 ^mph	0.00 ⁱⁿ	Snow	Light Snow
3:54 AM	35.1 ^°F	30.0 ^°F	82 ^%	30.28 ⁱⁿ	9.0 ^mi	NNE (30°)	13.8 ^mph	0.00 ⁱⁿ	Snow	Light Snow
4:54 AM	32.0 ^°F	28.0 ^°F	85 ^%	30.29 ⁱⁿ	9.0 ^mi	North (10°)	10.4 ^mph	0.00 ⁱⁿ	Snow	Light Snow
5:54 AM	32.0 ^°F	28.0 ^°F	85 ^%	30.30 ⁱⁿ	9.0 ^mi	North (10°)	12.7 ^mph	0.00 ⁱⁿ	Snow	Light Snow
6:54 AM	30.9 ^°F	27.0 ^°F	85 ^%	30.31 ⁱⁿ	9.0 ^mi	North (360°)	11.5 ^mph	0.00 ⁱⁿ	Snow	Light Snow
7:54 AM	30.0 ^°F	26.1 ^°F	85 ^%	30.32 ⁱⁿ	10.0 ^mi	North (360°)	10.4 ^mph	0.00 ⁱⁿ		Overcast
8:54 AM	30.0 ^°F	25.0 ^°F	82 ^%	30.32 ⁱⁿ	9.0 ^mi	North (360°)	12.7 ^mph	0.00 ⁱⁿ	Snow	Light Snow
9:38 AM	30.2 ^°F	24.8 ^°F	80 ^%	30.34 ⁱⁿ	9.0 ^mi	North (360°)	9.2 ^mph	0.00 ⁱⁿ		Overcast
9:54 AM	30.0 ^°F	25.0 ^°F	82 ^%	30.34 ⁱⁿ	10.0 ^mi	North (350°)	9.2 ^mph	0.00 ⁱⁿ		Overcast
10:54 AM	30.9 ^°F	25.0 ^°F	79 ^%	30.33 ⁱⁿ	9.0 ^mi	NNW (340°)	6.9 ^mph	0.00 ⁱⁿ		Overcast
11:54 AM	32.0 ^°F	25.0 ^°F	75 ^%	30.31 ⁱⁿ	9.0 ^mi	North (10°)	6.9 ^mph	0.00 ⁱⁿ	Snow	Light Snow
12:54 PM	32.0 ^°F	26.1 ^°F	79 ^%	30.30 ⁱⁿ	9.0 ^mi	North (360°)	6.9 ^mph	0.00 ⁱⁿ	Snow	Light Snow
1:54 PM	33.1 ^°F	27.0 ^°F	78 ^%	30.31 ⁱⁿ	10.0 ^mi	North (350°)	8.1 ^mph	0.00 ⁱⁿ		Overcast
2:54 PM	33.1 ^°F	28.9 ^°F	85 ^%	30.31 ⁱⁿ	6.0 ^mi	North (360°)	8.1 ^mph	0.00 ⁱⁿ	Snow	Light Snow
3:54 PM	33.8 ^°F	28.4 ^°F	81 ^%	30.32 ⁱⁿ	7.0 ^mi	North (360°)	9.2 ^mph		Snow	Light Snow
4:54 PM	34.0 ^°F	28.0 ^°F	79 ^%	30.32 ⁱⁿ	9.0 ^mi	NNW (340°)	8.1 ^mph	0.00 ⁱⁿ	Snow	Light Snow
5:15 PM	33.8 ^°F	28.4 ^°F	81 ^%	30.33 ⁱⁿ	10.0 ^mi	NNW (340°)	8.1 ^mph	0.00 ⁱⁿ	Snow	Light Snow
5:54 PM	34.0 ^°F	28.0 ^°F	79 ^%	30.33 ⁱⁿ	10.0 ^mi	North (350°)	6.9 ^mph	0.00 ⁱⁿ		Overcast
6:54 PM	34.0 ^°F	28.0 ^°F	79 ^%	30.35 ⁱⁿ	10.0 ^mi	North (360°)	4.6 ^mph			Overcast
7:54 PM	34.0 ^°F	26.1 ^°F	73 ^%	30.35 ⁱⁿ	10.0 ^mi	North (360°)	8.1 ^mph			Overcast
8:54 PM	34.0 ^°F	25.0 ^°F	70 ^%	30.35 ⁱⁿ	10.0 ^mi	North (360°)	8.1 ^mph			Overcast
9:54 PM	34.0 ^°F	25.0 ^°F	70 ^%	30.37 ⁱⁿ	10.0 ^mi	NNW (330°)	5.8 ^mph			Overcast
10:54 PM	34.0 ^°F	25.0 ^°F	70 ^%	30.37 ⁱⁿ	10.0 ^mi	North (360°)	5.8 ^mph			Overcast
11:54 PM	34.0 ^°F	26.1 ^°F	73 ^%	30.37 ⁱⁿ	10.0 ^mi	NNW (340°)	5.8 ^mph			Overcast

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