History for Lawrence, MA

Saturday, July 21, 2012 — View Current Conditions

	Daily Summary

Daily

	Actual:	Average :	Record :
Temperature:
Mean Temperature	68 °F	-
Max Temperature	82 °F	83 °F	100 °F (1926)
Min Temperature	55 °F	64 °F	52 °F (1929)
Cooling Degree Days	4
Growing Degree Days	18 (Base 50)
Moisture:
Dew Point	53 °F
Average Humidity	63
Maximum Humidity	94
Minimum Humidity	34
Precipitation:
Precipitation	0.00 in	-	- ()
Sea Level Pressure:
Sea Level Pressure	30.11 in
Wind:
Wind Speed	2 mph (ESE)
Max Wind Speed	8 mph
Max Gust Speed	-
Visibility	9 miles
Events

Averages and records for this station are not official NWS values.

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

Seasonal Weather Averages

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Local Photos:

	Berringer Bowl yacht race sunset Yacht race from Marblehead to Provincetown about an hour after the start.
	Watchemoket Cove
	Light Behind lots of dof has an interesting effect
	Marginal Way ( Perkins Cove) Amanda Dave Robert Barbara
	Marginal Way ( Perkins Cove) Amanda Dave Robert Barbara
	Off Ganset
	Marginal Way ( Perkins Cove) Amanda Dave Robert Barbara
	Bridge Over Clouds The cloud line was approaching from the northwest, and the bridge was high enough to appear to be above them in the sky!
	Marginal Way ( Perkins Cove) Amanda Dave Robert Barbara
	Sinking

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Astronomy for July 21, 2012:

	Rise:	Set:
Actual Time:	5:25 AM EDT	8:15 PM EDT
Civil Twilight:	4:52 AM EDT	8:48 PM EDT
Nautical Twilight:	4:10 AM EDT	9:30 PM EDT
Astronomical Twilight:	3:21 AM EDT	10:19 PM EDT
Moon:	8:08 AM EDT (7/21)	9:19 PM EDT (7/21)
Length Of Visible Light:	15h 56m
Length of Day:	14h 50m

Waxing Crescent, 7% Moon Illumination

Jul 21	Jul 26 First Quarter	Aug 1 Full	Aug 9 Last Quarter	Aug 17 New

For more information about the solar system, view the complete star chart!

Definitions of Astronomy Terms

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	Hourly Observations

Time (EDT):	Temp.:	Dew Point:	Humidity:	Sea Level Pressure:	Visibility:	Wind Dir:	Wind Speed:	Gust Speed:	Precip:	Events:	Conditions:
12:54 AM	57.2 °F	53.6 °F	88%	30.10 in	10.0 miles	Calm	Calm	-	N/A		Clear
1:54 AM	57.0 °F	53.1 °F	87%	30.09 in	10.0 miles	Calm	Calm	-	N/A		Clear
2:54 AM	55.9 °F	53.1 °F	90%	30.09 in	10.0 miles	Calm	Calm	-	N/A		Clear
3:54 AM	55.0 °F	53.1 °F	93%	30.09 in	5.0 miles	Calm	Calm	-	N/A		Clear
4:54 AM	55.0 °F	52.0 °F	89%	30.10 in	10.0 miles	Calm	Calm	-	N/A		Clear
5:39 AM	55.4 °F	51.8 °F	88%	30.11 in	2.5 miles	Calm	Calm	-	N/A		Clear
5:46 AM	55.4 °F	53.6 °F	94%	30.11 in	1.0 miles	Calm	Calm	-	N/A		Mist
5:54 AM	55.4 °F	53.6 °F	94%	30.11 in	1.2 miles	Calm	Calm	-	N/A		Partly Cloudy
6:02 AM	55.4 °F	53.6 °F	94%	30.11 in	10.0 miles	Calm	Calm	-	N/A		Clear
6:54 AM	60.1 °F	57.0 °F	90%	30.12 in	10.0 miles	Calm	Calm	-	N/A		Clear
7:54 AM	64.9 °F	57.9 °F	78%	30.12 in	10.0 miles	Calm	Calm	-	N/A		Clear
8:54 AM	70.0 °F	57.9 °F	65%	30.12 in	10.0 miles	NE	5.8 mph	-	N/A		Clear
9:54 AM	75.0 °F	53.1 °F	46%	30.12 in	10.0 miles	East	5.8 mph	-	N/A		Clear
10:54 AM	77.0 °F	52.0 °F	42%	30.12 in	10.0 miles	East	5.8 mph	-	N/A		Clear
11:54 AM	79.0 °F	52.0 °F	39%	30.12 in	10.0 miles	Variable	3.5 mph	-	N/A		Clear
12:54 PM	81.0 °F	50.0 °F	34%	30.12 in	10.0 miles	Variable	3.5 mph	-	N/A		Scattered Clouds
1:54 PM	81.0 °F	50.0 °F	34%	30.11 in	10.0 miles	SE	6.9 mph	-	0.00 in		Clear
2:54 PM	82.0 °F	52.0 °F	35%	30.11 in	10.0 miles	East	6.9 mph	-	N/A		Clear
3:54 PM	81.0 °F	52.0 °F	36%	30.10 in	10.0 miles	East	8.1 mph	-	N/A		Clear
4:54 PM	80.1 °F	51.1 °F	36%	30.10 in	10.0 miles	SE	6.9 mph	-	N/A		Clear
5:54 PM	78.1 °F	48.9 °F	36%	30.09 in	10.0 miles	Variable	6.9 mph	-	N/A		Clear
6:54 PM	75.9 °F	48.9 °F	38%	30.09 in	10.0 miles	SSE	5.8 mph	-	N/A		Clear
7:54 PM	73.0 °F	51.1 °F	46%	30.10 in	10.0 miles	SSE	4.6 mph	-	N/A		Clear
8:54 PM	69.1 °F	52.0 °F	54%	30.11 in	10.0 miles	Variable	3.5 mph	-	N/A		Clear
9:54 PM	69.1 °F	51.1 °F	53%	30.11 in	10.0 miles	Calm	Calm	-	N/A		Clear
10:54 PM	66.0 °F	52.0 °F	60%	30.12 in	10.0 miles	SSW	4.6 mph	-	N/A		Clear
11:54 PM	66.0 °F	52.0 °F	60%	30.13 in	10.0 miles	SSW	4.6 mph	-	N/A		Clear

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