Weather Summary for January 31, 2008 from 00:00:23 to 23:59:23

Brigham Young University, Department of Physics and Astronomy

Eyring Science Center, Provo, Utah

Value	Minimum	at	Maximum	at	Daily Mean	Daily Average
Temperature	12.3 F (-10.94 C)	08:57:23	38.4 F ( 3.55 C)	12:48:23	25.4 F ( -3.69 C)	23.8 F ( -4.53 C)
Humidity	23.6%	13:42:23	87.7%	06:29:23	55.6%	64.9%
Dew Point	-1.9 F (-18.82 C)	13:42:23	21.5 F ( -5.82 C)	22:14:23	9.8 F (-12.32 C)	12.9 F (-10.63 C)
Pressure	29.78 in. Hg (100.8 kPa)	22:45:23	30.26 in. Hg (102.5 kPa)	10:00:23	30.02 in. Hg (101.6 kPa)	30.07 in. Hg (101.8 kPa)
Absolute Pressure	24.84 in. Hg ( 84.1 kPa)	22:20:23	25.18 in. Hg ( 85.3 kPa)	12:46:23	25.01 in. Hg ( 84.7 kPa)	25.02 in. Hg ( 84.7 kPa)
Wind Speed			8.6 mph ( 3.84 m/s) at 248. deg.	16:27:23		0.0 mph ( 0.02 m/s)
Solar Irradiance			1.22 cal/min/cm2 ( 854. W/m2)	12:47:23		0.21 cal/min/cm2 ( 145. W/m2)
Wind Chill	12.1 F (-11.08 C)	08:57:23	38.1 F ( 3.40 C)	12:48:23	25.1 F ( -3.84 C)	23.6 F ( -4.65 C)
Heat Index	12.3 F (-10.94 C)	08:57:23	38.4 F ( 3.55 C)	12:48:23	25.4 F ( -3.69 C)	23.8 F ( 23.84 C)

Today's rainfall: 0.04 in. ( 1.0 mm)
Maximum rainfall rate: 0.015 in./hour ( 0.38 mm/hour) at 10:59:23
Monthly rainfall total: 0.45 in. ( 11.4 mm)
Heating degree-days (base 65): 39.6 (integrated value: 41.1)
Cooling degree-days (base 65): 0.0 (integrated value: 0.0)
Growing degree-days (base 40): 0.0 (integrated value: 0.0)
Growing degree-days (base 50): 0.0 (integrated value: 0.0)