ASOS Monthly Summary Message for...

Roanoke...		April

	(ALL TIMES LST)

Monthly Max Temp	90	Set on days...	10 

Monthly Min Temp	32	Set on days...	03 

Average Monthly Max	69.2 F
Average Monthly Min	47.1 F
Average Monthly Temp	58.2 F

Number of Days with Max Temp 32 F or below:	00
Number of Days with Max Temp 90 F or above:	01
Number of Days with Min Temp 32 F or below:	01
Number of Days with Min Temp 0 F or below:	00

Number of Heating Degree Days:	242
Number of Cooling Degree Days:	43

Average Station Pressure:	28.865 in.
Average Sea-Level Pressure (SLP):	30.11 in.

Max Monthly SLP:	30.53 in.
	Occurred on day: 21 @ 1118 am
	(Last of Several Occurrences)

Min Monthly SLP:	29.61 in.
	Occurred on day: 12 @ 213 am
	(Last of Several Occurrences)

Total Monthly Precipitation:	2.94 in.

Days with Pcpn Greater than 0.01:	09
Days with Pcpn Greater than 0.10:	05
Days with Pcpn Greater than 0.50:	02
Days with Pcpn Greater than 1.00:	01

Max 24 Hour Precipitation:	1.21
	Occurred on day: 12


Maximum Short-Term Duration Precipitation Amounts

Observation    Pcpn          Duration   Period Ending
   Period     Amount           Date        Time (LST)

  5 min		.14		12	0240 am
 10 min		.21		12	0243 am
 15 min		.31		12	0250 am
 20 min		.35		12	0253 am
 30 min		.41		12	0300 am
 45 min		.50		12	0251 am
 60 min		.57		12	0335 am
 80 min		.69		12	0335 am
100 min		.77		12	0343 am
120 min		.81		12	0406 am
150 min		.92		12	0325 am
180 min		1.04		12	0354 am

...THIS DATA IS NOT OFFICIAL...