History for Key West, FL

Thursday, February 28, 2013 — View Current Conditions

Thursday, February 28, 2013

	Actual	Average	Record
Temperature
Mean Temperature	68 °F	72 °F
Max Temperature	74 °F	77 °F	85 °F (1956)
Min Temperature	61 °F	67 °F	50 °F (1935)
Degree Days
Heating Degree Days	0	0
Month to date heating degree days	7	19
Since 1 July heating degree days	12	66
Cooling Degree Days	3	7
Month to date cooling degree days	243	183
Year to date cooling degree days	534	348
Growing Degree Days	16 (Base 50)
Moisture
Dew Point	60 °F
Average Humidity	74
Maximum Humidity	90
Minimum Humidity	57
Precipitation
Precipitation	0.02 in	0.06 in	4.04 in (1954)
Month to date precipitation	1.25	1.49
Year to date precipitation	1.54	3.53
Snow
Snow	0.00 in	-	- ()
Month to date snowfall	0.0
Since 1 July snowfall	0.0
Snow Depth	0.00 in
Sea Level Pressure
Sea Level Pressure	29.98 in
Wind
Wind Speed	8 mph (North)
Max Wind Speed	16 mph
Max Gust Speed	21 mph
Visibility	10 miles
Events	Rain

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Local Photos

	First Blush. Tomato bush.
	How Many Tomatoes. Nature is more patient than I am.
	Little Blue, Corkscrew Sanctuary Naples, FL

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Astronomy

May. 20, 2013	Rise	Set
Actual Time	6:50 AM EST	6:29 PM EST
Civil Twilight	6:27 AM EST	6:52 PM EST
Nautical Twilight	6:00 AM EST	7:18 PM EST
Astronomical Twilight	5:34 AM EST	7:44 PM EST
Moon	9:26 PM EST (2/28)	8:23 AM EST (2/28)
Length Of Visible Light	12h 24m
Length of Day	11h 38m

Waning Gibbous, 91% of the Moon is Illuminated
Feb 28 Waning Gibbous	Mar 4 Last Quarter	Mar 11 New	Mar 19 First Quarter	Mar 27 Full

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Hourly Observations

Time (EST)	Temp.	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Events	Conditions
12:53 AM	72.0 °F	66.9 °F	84%	29.98 in	10.0 mi	North	6.9 mph	-	N/A		Overcast
1:50 AM	71.6 °F	66.2 °F	83%	29.96 in	10.0 mi	North	9.2 mph	-	0.00 in		Overcast
1:53 AM	71.1 °F	66.0 °F	84%	29.96 in	10.0 mi	North	8.1 mph	-	0.00 in		Overcast
2:53 AM	71.1 °F	64.9 °F	81%	29.94 in	10.0 mi	North	5.8 mph	-	N/A		Overcast
3:53 AM	71.1 °F	66.0 °F	84%	29.94 in	10.0 mi	North	3.5 mph	-	N/A		Mostly Cloudy
4:53 AM	72.0 °F	66.0 °F	81%	29.96 in	10.0 mi	North	11.5 mph	-	N/A		Mostly Cloudy
5:53 AM	71.1 °F	64.9 °F	81%	29.96 in	10.0 mi	North	10.4 mph	-	N/A		Overcast
6:53 AM	71.1 °F	64.0 °F	78%	29.98 in	10.0 mi	North	11.5 mph	-	N/A		Overcast
7:53 AM	71.1 °F	63.0 °F	75%	29.99 in	10.0 mi	North	9.2 mph	-	N/A		Partly Cloudy
8:53 AM	71.1 °F	63.0 °F	75%	30.00 in	10.0 mi	NNE	11.5 mph	-	N/A		Overcast
9:53 AM	71.1 °F	62.1 °F	73%	30.01 in	10.0 mi	North	12.7 mph	-	N/A		Overcast
10:53 AM	73.0 °F	61.0 °F	66%	30.02 in	10.0 mi	North	11.5 mph	-	N/A		Overcast
11:53 AM	71.1 °F	61.0 °F	70%	30.02 in	10.0 mi	NNE	12.7 mph	-	N/A		Overcast
12:53 PM	71.1 °F	60.1 °F	68%	30.00 in	10.0 mi	North	10.4 mph	18.4 mph	N/A		Overcast
1:53 PM	71.1 °F	57.0 °F	61%	29.97 in	10.0 mi	North	10.4 mph	-	N/A		Mostly Cloudy
2:53 PM	72.0 °F	55.0 °F	55%	29.96 in	10.0 mi	NNE	8.1 mph	-	N/A		Overcast
3:53 PM	70.0 °F	55.0 °F	59%	29.96 in	10.0 mi	North	9.2 mph	-	N/A		Overcast
4:53 PM	70.0 °F	55.0 °F	59%	29.97 in	10.0 mi	North	10.4 mph	-	N/A		Overcast
5:53 PM	66.9 °F	54.0 °F	63%	29.97 in	10.0 mi	NNW	10.4 mph	-	N/A		Overcast
6:53 PM	60.8 °F	55.4 °F	82%	29.98 in	10.0 mi	Calm	Calm	-	N/A	Rain	Light Rain
7:53 PM	64.9 °F	57.0 °F	75%	29.98 in	10.0 mi	Calm	Calm	-	N/A		Overcast
8:53 PM	66.9 °F	57.0 °F	70%	29.98 in	10.0 mi	North	3.5 mph	-	N/A		Overcast
9:53 PM	69.1 °F	53.1 °F	57%	29.99 in	10.0 mi	North	5.8 mph	-	N/A		Overcast
10:53 PM	69.1 °F	54.0 °F	58%	29.99 in	10.0 mi	North	8.1 mph	-	N/A		Overcast
11:53 PM	69.1 °F	55.9 °F	63%	29.98 in	10.0 mi	North	4.6 mph	-	N/A		Overcast
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