ASOS Monthly Summary Message for...

Roanoke...		January

	(ALL TIMES LST)

Monthly Max Temp	52	Set on days...	28 

Monthly Min Temp	12	Set on days...	31 

Average Monthly Max	38.8 F
Average Monthly Min	24.6 F
Average Monthly Temp	31.7 F

Number of Days with Max Temp 32 F or below:	01
Number of Days with Max Temp 90 F or above:	00
Number of Days with Min Temp 32 F or below:	03
Number of Days with Min Temp 0 F or below:	00

Number of Heating Degree Days:	166
Number of Cooling Degree Days:	0

Average Station Pressure:	28.920 in.
Average Sea-Level Pressure (SLP):	30.19 in.

Max Monthly SLP:	30.39 in.
	Occurred on day: 29 @ 1033 am
	(Last of Several Occurrences)

Min Monthly SLP:	30.00 in.
	Occurred on day: 30 @ 628 pm
	(Last of Several Occurrences)

Total Monthly Precipitation:	.93 in.

Days with Pcpn Greater than 0.01:	02
Days with Pcpn Greater than 0.10:	01
Days with Pcpn Greater than 0.50:	01
Days with Pcpn Greater than 1.00:	00

Max 24 Hour Precipitation:	.92
	Occurred on day: 30


Maximum Short-Term Duration Precipitation Amounts

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

  5 min		.04		30	0610 am
 10 min		.05		30	0619 am
 15 min		.06		30	0619 am
 20 min		.07		30	0408 am
 30 min		.09		30	0417 am
 45 min		.12		30	0432 am
 60 min		.14		30	0432 am
 80 min		.17		30	0500 am
100 min		.19		30	0829 am
120 min		.24		30	0804 am
150 min		.28		30	0829 am
180 min		.32		30	0636 am

...THIS DATA IS NOT OFFICIAL...