History for Jacksonville, FL

Thursday, March 21, 2013 — View Current Conditions

Thursday, March 21, 2013

	Actual	Average	Record
Temperature
Mean Temperature	53 °F	63 °F
Max Temperature	68 °F	75 °F	90 °F (1907)
Min Temperature	38 °F	51 °F	30 °F (1971)
Degree Days
Heating Degree Days	12	4
Month to date heating degree days	214	120
Since 1 July heating degree days	1107	1253
Cooling Degree Days	0	2
Month to date cooling degree days	7	34
Year to date cooling degree days	83	63
Growing Degree Days	2 (Base 50)
Moisture
Dew Point	31 °F
Average Humidity	58
Maximum Humidity	100
Minimum Humidity	16
Precipitation
Precipitation	0.00 in	0.12 in	0.95 in (1957)
Month to date precipitation	0.30	2.77
Year to date precipitation	6.02	9.26
Snow
Snow	0.00 in	0.00 in	0.00 in (2002)
Month to date snowfall	0.0	0.0
Since 1 July snowfall	0.0	T
Snow Depth	0.00 in
Sea Level Pressure
Sea Level Pressure	29.92 in
Wind
Wind Speed	7 mph (WNW)
Max Wind Speed	20 mph
Max Gust Speed	30 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Astronomy

May. 21, 2013	Rise	Set
Actual Time	7:29 AM EDT	7:39 PM EDT
Civil Twilight	7:05 AM EDT	8:03 PM EDT
Nautical Twilight	6:37 AM EDT	8:31 PM EDT
Astronomical Twilight	6:08 AM EDT	8:59 PM EDT
Moon	2:27 PM EDT	3:29 AM EDT
Length Of Visible Light	12h 57m
Length of Day	12h 09m

Waxing Gibbous, 68% of the Moon is Illuminated
Mar 21 Waxing Gibbous	Mar 27 Full	Apr 3 Last Quarter	Apr 10 New	Apr 18 First Quarter

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Hourly Observations

Time (EDT)	Temp.	Windchill	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Conditions
12:56 AM	46.0 °F	-	44.1 °F	93%	29.90 in	10.0 mi	Calm	Calm	-	N/A	Clear
1:56 AM	45.0 °F	42.6 °F	44.1 °F	97%	29.89 in	10.0 mi	West	4.6 mph	-	N/A	Clear
2:56 AM	43.0 °F	39.5 °F	42.1 °F	97%	29.90 in	10.0 mi	West	5.8 mph	-	N/A	Clear
3:56 AM	42.1 °F	39.2 °F	39.9 °F	92%	29.89 in	10.0 mi	WNW	4.6 mph	-	N/A	Clear
4:56 AM	39.9 °F	37.8 °F	37.9 °F	93%	29.88 in	10.0 mi	West	3.5 mph	-	N/A	Clear
5:56 AM	42.1 °F	37.7 °F	35.1 °F	76%	29.91 in	10.0 mi	WNW	6.9 mph	-	N/A	Clear
6:56 AM	39.0 °F	35.7 °F	34.0 °F	82%	29.92 in	10.0 mi	WNW	4.6 mph	-	N/A	Clear
7:56 AM	39.9 °F	36.7 °F	33.1 °F	77%	29.94 in	10.0 mi	WNW	4.6 mph	-	N/A	Scattered Clouds
8:56 AM	46.0 °F	41.4 °F	34.0 °F	63%	29.96 in	10.0 mi	NNW	9.2 mph	-	N/A	Mostly Cloudy
9:56 AM	51.1 °F	-	32.0 °F	48%	29.97 in	10.0 mi	North	11.5 mph	19.6 mph	N/A	Mostly Cloudy
10:56 AM	54.0 °F	-	30.0 °F	40%	29.96 in	10.0 mi	NNW	10.4 mph	-	N/A	Mostly Cloudy
11:56 AM	57.0 °F	-	28.9 °F	34%	29.96 in	10.0 mi	NW	9.2 mph	20.7 mph	N/A	Scattered Clouds
12:56 PM	60.1 °F	-	27.0 °F	28%	29.94 in	10.0 mi	West	12.7 mph	-	N/A	Scattered Clouds
1:56 PM	63.0 °F	-	25.0 °F	24%	29.92 in	10.0 mi	West	12.7 mph	23.0 mph	N/A	Mostly Cloudy
2:56 PM	64.0 °F	-	23.0 °F	21%	29.89 in	10.0 mi	WNW	9.2 mph	20.7 mph	N/A	Mostly Cloudy
3:56 PM	66.0 °F	-	21.9 °F	19%	29.87 in	10.0 mi	WNW	13.8 mph	-	N/A	Mostly Cloudy
4:56 PM	66.0 °F	-	21.9 °F	19%	29.87 in	10.0 mi	West	16.1 mph	21.9 mph	N/A	Mostly Cloudy
5:56 PM	66.0 °F	-	19.9 °F	17%	29.88 in	10.0 mi	WNW	11.5 mph	21.9 mph	N/A	Scattered Clouds
6:56 PM	63.0 °F	-	21.9 °F	21%	29.89 in	10.0 mi	NW	9.2 mph	-	N/A	Scattered Clouds
7:56 PM	57.9 °F	-	26.1 °F	30%	29.91 in	10.0 mi	WNW	4.6 mph	-	N/A	Scattered Clouds
8:56 PM	50.0 °F	-	32.0 °F	50%	29.92 in	10.0 mi	Calm	Calm	-	N/A	Scattered Clouds
9:56 PM	46.9 °F	-	33.1 °F	59%	29.93 in	10.0 mi	Calm	Calm	-	N/A	Scattered Clouds
10:56 PM	44.1 °F	-	34.0 °F	68%	29.95 in	10.0 mi	Calm	Calm	-	N/A	Clear
11:56 PM	43.0 °F	-	34.0 °F	71%	29.96 in	10.0 mi	Calm	Calm	-	N/A	Clear
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