Weather Summary for January 12, 2009 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	24.1 F ( -4.38 C)	07:35:23	44.8 F ( 7.11 C)	14:56:23	34.5 F ( 1.36 C)	31.2 F ( -0.44 C)
Humidity	40.7%	14:56:23	83.7%	07:27:23	62.2%	71.8%
Dew Point	19.3 F ( -7.04 C)	09:44:23	26.4 F ( -3.14 C)	23:22:23	22.8 F ( -5.09 C)	22.9 F ( -5.06 C)
Pressure	30.23 in. Hg (102.4 kPa)	04:16:23	30.44 in. Hg (103.1 kPa)	15:18:23	30.34 in. Hg (102.7 kPa)	30.36 in. Hg (102.8 kPa)
Absolute Pressure	25.28 in. Hg ( 85.6 kPa)	03:06:23	25.44 in. Hg ( 86.2 kPa)	15:11:23	25.36 in. Hg ( 85.9 kPa)	25.35 in. Hg ( 85.8 kPa)
Wind Speed			2.6 mph ( 1.16 m/s) at 169. deg.	05:21:23		0.0 mph ( 0.01 m/s)
Solar Irradiance			0.87 cal/min/cm2 ( 609. W/m2)	14:07:23		0.18 cal/min/cm2 ( 124. W/m2)
Wind Chill	23.8 F ( -4.54 C)	07:36:23	44.6 F ( 6.98 C)	14:56:23	34.2 F ( 1.22 C)	31.0 F ( -0.56 C)
Heat Index	24.1 F ( -4.38 C)	07:35:23	44.8 F ( 7.11 C)	14:56:23	34.5 F ( 1.36 C)	31.2 F ( 31.21 C)

Today's rainfall: 0.00 in. ( 0.0 mm)

Monthly rainfall total: 0.92 in. ( 23.4 mm)
Heating degree-days (base 65): 30.5 (integrated value: 33.8)
Cooling degree-days (base 65): 0.0 (integrated value: 0.0)
Growing degree-days (base 40): 0.0 (integrated value: 0.1)
Growing degree-days (base 50): 0.0 (integrated value: 0.0)