History for Cambridge, MD

Thursday, August 9, 2012 — View Current Conditions

	Daily Summary

Daily

	Actual:	Average (KESN):	Record (KESN):
Temperature:
Mean Temperature	79 °F	-
Max Temperature	89 °F	86 °F	93 °F (1949)
Min Temperature	69 °F	66 °F	52 °F (1964)
Cooling Degree Days	14
Growing Degree Days	29 (Base 50)
Moisture:
Dew Point	73 °F
Average Humidity	79
Maximum Humidity	100
Minimum Humidity	52
Precipitation:
Precipitation	0.00 in	-	- ()
Sea Level Pressure:
Sea Level Pressure	29.91 in
Wind:
Wind Speed	3 mph (South)
Max Wind Speed	12 mph
Max Gust Speed	16 mph
Visibility	8 miles
Events

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

Click here for data from the nearest station with official NWS data (KSBY).

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

Seasonal Weather Averages

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Local Photos:

Circles

An illustration to accompany my WeatherUnderground blog entry (EarlB) "Circles". The water cycle: Earth to Sky, Sky to Earth.

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Astronomy for August 9, 2012:

	Rise:	Set:
Actual Time:	6:13 AM EDT	8:05 PM EDT
Civil Twilight:	5:44 AM EDT	8:33 PM EDT
Nautical Twilight:	5:09 AM EDT	9:08 PM EDT
Astronomical Twilight:	4:32 AM EDT	9:45 PM EDT
Moon:	No Moon Rise	1:46 PM EDT (8/9)
Length Of Visible Light:	14h 49m
Length of Day:	13h 51m

Waning Gibbous, 51% Moon Illumination

Aug 9	Aug 9 Last Quarter	Aug 17 New	Aug 24 First Quarter	Aug 31 Full

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:
12:11 AM	75.2 °F	73.4 °F	94%	29.95 in	7.0 miles	Calm	Calm	-	N/A		Clear
12:32 AM	75.2 °F	73.4 °F	94%	29.95 in	5.0 miles	Calm	Calm	-	N/A		Clear
12:53 AM	75.2 °F	73.4 °F	94%	29.95 in	7.0 miles	Calm	Calm	-	N/A		Clear
1:15 AM	75.2 °F	73.4 °F	94%	29.94 in	5.0 miles	Calm	Calm	-	N/A		Clear
1:36 AM	73.4 °F	71.6 °F	94%	29.94 in	4.0 miles	Calm	Calm	-	N/A		Clear
1:57 AM	71.6 °F	71.6 °F	100%	29.93 in	5.0 miles	Calm	Calm	-	N/A		Clear
2:19 AM	71.6 °F	71.6 °F	100%	29.93 in	5.0 miles	Calm	Calm	-	N/A		Clear
2:40 AM	73.4 °F	73.4 °F	100%	29.92 in	5.0 miles	Calm	Calm	-	N/A		Clear
3:01 AM	73.4 °F	71.6 °F	94%	29.92 in	4.0 miles	Calm	Calm	-	N/A		Clear
3:23 AM	71.6 °F	71.6 °F	100%	29.92 in	4.0 miles	Calm	Calm	-	N/A		Clear
3:44 AM	71.6 °F	71.6 °F	100%	29.92 in	4.0 miles	Calm	Calm	-	N/A		Clear
4:05 AM	71.6 °F	71.6 °F	100%	29.93 in	4.0 miles	Calm	Calm	-	N/A		Clear
4:27 AM	71.6 °F	71.6 °F	100%	29.93 in	2.0 miles	Calm	Calm	-	N/A		Clear
4:48 AM	71.6 °F	71.6 °F	100%	29.94 in	3.0 miles	Calm	Calm	-	N/A		Mostly Cloudy
5:09 AM	71.6 °F	71.6 °F	100%	29.94 in	5.0 miles	Calm	Calm	-	N/A		Scattered Clouds
5:52 AM	71.6 °F	71.6 °F	100%	29.94 in	5.0 miles	Calm	Calm	-	N/A		Clear
6:13 AM	71.6 °F	71.6 °F	100%	29.95 in	4.0 miles	SSE	4.6 mph	-	N/A		Clear
6:34 AM	69.8 °F	69.8 °F	100%	29.95 in	3.0 miles	Calm	Calm	-	N/A		Scattered Clouds
6:56 AM	71.6 °F	71.6 °F	100%	29.96 in	2.0 miles	SSE	3.5 mph	-	N/A		Clear
7:17 AM	71.6 °F	71.6 °F	100%	29.96 in	2.5 miles	Calm	Calm	-	N/A		Unknown
7:38 AM	75.2 °F	73.4 °F	94%	29.96 in	4.0 miles	Calm	Calm	-	N/A		Clear
8:00 AM	75.2 °F	73.4 °F	94%	29.96 in	4.0 miles	Calm	Calm	-	N/A		Clear
8:21 AM	78.8 °F	77.0 °F	94%	29.96 in	5.0 miles	Calm	Calm	-	N/A		Clear
8:42 AM	78.8 °F	77.0 °F	94%	29.95 in	7.0 miles	South	3.5 mph	-	N/A		Clear
9:03 AM	80.6 °F	77.0 °F	89%	29.95 in	10.0 miles	Calm	Calm	-	N/A		Scattered Clouds
9:25 AM	82.4 °F	75.2 °F	79%	29.95 in	10.0 miles	South	3.5 mph	-	N/A		Scattered Clouds
9:46 AM	82.4 °F	75.2 °F	79%	29.94 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
10:07 AM	82.4 °F	73.4 °F	74%	29.94 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
10:29 AM	84.2 °F	73.4 °F	70%	29.95 in	10.0 miles	South	3.5 mph	-	N/A		Scattered Clouds
10:50 AM	86.0 °F	73.4 °F	66%	29.94 in	10.0 miles	SSW	4.6 mph	-	N/A		Mostly Cloudy
11:11 AM	82.4 °F	73.4 °F	74%	29.94 in	10.0 miles	SW	5.8 mph	-	N/A		Mostly Cloudy
11:32 AM	87.8 °F	73.4 °F	62%	29.94 in	10.0 miles	SSW	5.8 mph	-	N/A		Clear
11:54 AM	89.6 °F	75.2 °F	62%	29.94 in	10.0 miles	SW	9.2 mph	-	N/A		Scattered Clouds
12:15 PM	87.8 °F	71.6 °F	58%	29.94 in	10.0 miles	SW	6.9 mph	-	N/A		Scattered Clouds
12:36 PM	89.6 °F	71.6 °F	55%	29.93 in	10.0 miles	SSW	5.8 mph	-	N/A		Clear
12:57 PM	89.6 °F	73.4 °F	59%	29.93 in	10.0 miles	SSW	4.6 mph	-	N/A		Scattered Clouds
1:19 PM	89.6 °F	73.4 °F	59%	29.92 in	10.0 miles	SW	5.8 mph	-	N/A		Clear
1:40 PM	89.6 °F	73.4 °F	59%	29.92 in	10.0 miles	SW	5.8 mph	-	N/A		Clear
2:01 PM	89.6 °F	71.6 °F	55%	29.91 in	10.0 miles	South	4.6 mph	-	N/A		Clear
2:22 PM	89.6 °F	71.6 °F	55%	29.90 in	10.0 miles	SSW	8.1 mph	-	N/A		Clear
2:44 PM	89.6 °F	71.6 °F	55%	29.89 in	10.0 miles	SSW	6.9 mph	-	N/A		Clear
3:05 PM	89.6 °F	69.8 °F	52%	29.89 in	10.0 miles	West	3.5 mph	-	N/A		Clear
3:26 PM	89.6 °F	71.6 °F	55%	29.89 in	10.0 miles	SW	6.9 mph	-	N/A		Clear
3:48 PM	89.6 °F	71.6 °F	55%	29.87 in	10.0 miles	SSW	5.8 mph	-	N/A		Clear
4:09 PM	89.6 °F	73.4 °F	59%	29.87 in	10.0 miles	South	8.1 mph	-	N/A		Mostly Cloudy
4:30 PM	89.6 °F	73.4 °F	59%	29.87 in	10.0 miles	SSE	9.2 mph	-	N/A		Scattered Clouds
4:51 PM	89.6 °F	73.4 °F	59%	29.87 in	10.0 miles	SSE	11.5 mph	16.1 mph	N/A		Clear
5:13 PM	89.6 °F	73.4 °F	59%	29.86 in	10.0 miles	SSE	11.5 mph	-	N/A		Clear
5:34 PM	89.6 °F	73.4 °F	59%	29.86 in	10.0 miles	South	10.4 mph	-	N/A		Clear
5:55 PM	87.8 °F	71.6 °F	58%	29.86 in	10.0 miles	South	6.9 mph	-	N/A		Clear
6:17 PM	86.0 °F	69.8 °F	58%	29.85 in	10.0 miles	South	5.8 mph	-	N/A		Clear
6:38 PM	86.0 °F	69.8 °F	58%	29.86 in	10.0 miles	South	8.1 mph	-	N/A		Clear
6:59 PM	84.2 °F	71.6 °F	66%	29.87 in	10.0 miles	South	5.8 mph	-	N/A		Clear
7:20 PM	82.4 °F	71.6 °F	70%	29.88 in	10.0 miles	SSE	6.9 mph	-	N/A		Clear
7:42 PM	80.6 °F	71.6 °F	74%	29.87 in	10.0 miles	SSE	4.6 mph	-	N/A		Clear
8:03 PM	80.6 °F	71.6 °F	74%	29.87 in	10.0 miles	SE	5.8 mph	-	N/A		Clear
8:24 PM	78.8 °F	71.6 °F	78%	29.86 in	10.0 miles	SSE	5.8 mph	-	N/A		Clear
8:45 PM	78.8 °F	71.6 °F	78%	29.86 in	10.0 miles	SSE	4.6 mph	-	N/A		Clear
9:07 PM	78.8 °F	73.4 °F	83%	29.87 in	10.0 miles	SSE	6.9 mph	-	N/A		Clear
9:28 PM	80.6 °F	75.2 °F	84%	29.88 in	10.0 miles	SE	5.8 mph	-	N/A		Clear
9:49 PM	78.8 °F	73.4 °F	83%	29.89 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
10:11 PM	78.8 °F	73.4 °F	83%	29.89 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
10:32 PM	78.8 °F	73.4 °F	83%	29.89 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
10:53 PM	78.8 °F	73.4 °F	83%	29.88 in	10.0 miles	SE	5.8 mph	-	N/A		Scattered Clouds
11:15 PM	77.0 °F	73.4 °F	89%	29.88 in	10.0 miles	ESE	5.8 mph	-	N/A		Clear
11:36 PM	78.8 °F	75.2 °F	89%	29.87 in	10.0 miles	SE	6.9 mph	-	N/A		Scattered Clouds
11:57 PM	77.0 °F	73.4 °F	89%	29.87 in	10.0 miles	SE	6.9 mph	-	N/A		Clear

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