Official NWS Observations By Dr. Greg Latta,
Official NWS Observer
January 2010

Temperatures:

TMax=Maximum temperature between 7 A.M. the previous day and 7 A.M. on the day indicated.
TMin=Minimum temperature between 7 A.M. the previous day and 7 A.M. on the day indicated.
TCur=Current temperature at 7 A.M. on the day indicated.
All temperatures are in degrees Fahrenheit

Month Day Year TMax TMin TCur
1 1 2010 33 20 30
1 2 2010 33 11 11
1 3 2010 12 1 1
1 4 2010 11 1 11
1 5 2010 17 11 15
1 6 2010 20 15 17
1 7 2010 22 17 18
1 8 2010 22 10 10
1 9 2010 15 8 15
1 10 2010 21 6 6
1 11 2010 17 6 14
1 12 2010 25 14 16
1 13 2010 21 16 19
1 14 2010 28 18 25
1 15 2010 46 24 38
1 16 2010 38 35 38
1 17 2010 46 35 37
1 18 2010 37 33 35
1 19 2010 40 31 34
1 20 2010 37 25 26
1 21 2010 32 20 24
1 22 2010 32 24 28
1 23 2010 30 27 28
1 24 2010 33 28 28
1 25 2010 46 28 45
1 26 2010 45 26 27
1 27 2010 28 20 20
1 28 2010 30 20 28
1 29 2010 34 4 5
1 30 2010 15 5 9
1 31 2010 12 5 8

Precipitation Amounts and Current Weather:

RainEq=Rain or rain equivalent of melted snow, sleet, or ice.
SnowEtc=Amount of snowfall between 7 A.M. the previous day and 7 A.M. on the day indicated.
SnowOnGround=Total average amount of snow on the ground at 7 A.M. on the day indicated.
All precipitation amounts are in inches.
0.001 inches=Trace
Current Weather=Current weather at 7 A.M. on the day indicated.
See the chart below for a list of weather codes and their meanings. If more than one code applies the higher code is always used.

Month Day Year RainEq SnowEtc SnowOnGround Current
      X.XX X.X X Weather
1 1 2010 0.040 0.200 8.000 3
1 2 2010 0.060 2.300 11.000 3
1 3 2010 0.001 0.300 10.000 3
1 4 2010 0.001 0.400 10.000 3
1 5 2010 0.001 1.200 11.000 3
1 6 2010 0.001 1.000 12.000 3
1 7 2010 0.001 0.300 11.000 3
1 8 2010 0.100 1.900 13.000 71
1 9 2010 0.001 0.800 13.000 1
1 10 2010 0.000 0.000 12.000 1
1 11 2010 0.000 0.000 11.000 3
1 12 2010 0.001 0.200 11.000 3
1 13 2010 0.000 0.000 10.000 3
1 14 2010 0.000 0.000 9.000 1
1 15 2010 0.000 0.000 8.000 3
1 16 2010 0.000 0.000 7.000 3
1 17 2010 0.020 0.000 5.000 63
1 18 2010 0.800 0.001 4.000 3
1 19 2010 0.000 0.000 3.000 1
1 20 2010 0.001 0.000 3.000 3
1 21 2010 0.000 0.000 3.000 3
1 22 2010 0.520 0.800 3.000 63
1 23 2010 0.010 0.001 3.000 3
1 24 2010 0.000 0.000 3.000 3
1 25 2010 1.170 0.000 2.000 3
1 26 2010 0.030 0.500 1.000 3
1 27 2010 0.020 0.600 2.000 3
1 28 2010 0.001 0.001 2.000 71
1 29 2010 0.001 0.100 1.000 3
1 30 2010 0.000 0.000 1.000 3
1 31 2010 0.100 3.400 4.000 1 
Current Weather codes:
01     Clear Sky (few or no clouds)
02     Partly Cloudy
03     Mostly Cloudy/Cloudy (little or no blue sky or stars)
04     Smoke (resulting from forest fires)
05     Haze
07     Dust and/or Sand raised by the wind
10     Light fog (visibility greater than 1/2 mile)
13     Lightning (with no thunder heard)
17     Thunderstorm (with no rain or snow)
45     Fog (visibility less than 1/2 mile)
51     Drizzle (light)
53     Drizzle (moderate)
55     Drizzle (heavy)
61     Rain (light)
63     Rain (moderate)
65     Rain (heavy)
66     Rain (freezing)
68     Rain and Snow Mixed
71     Snow (light)
73     Snow (moderate)
75     Snow (heavy)
79     Sleet
80     Rain Showers
83     Mixed Showers of Rain and Snow
85     Snow Showers (light)
86     Snow Showers (moderate or heavy)
89     Hail (no thunder heard)
93     Thunderstorm with Rain
94     Thunderstorm with Snow
95     Thunderstorm with Rain and Snow
96     Thunderstorm with hail smaller than dime sized
97     Thunderstorm with heavy rain and/or heavy snow
99     Thunderstorm with hail larger than a dime

Other Observations:

A "1" indicates that the condition occurred somewhere between 7 A.M. the previous day and 7 A.M. on the day indicated.

Month Day Year Fog Ice Glaze Thunder Hail Damaging
        Pellets       Winds
1 1 2010 1 0 1 0 0 0
1 2 2010 0 0 0 0 0 0
1 3 2010 0 0 0 0 0 0
1 4 2010 0 0 0 0 0 0
1 5 2010 0 0 0 0 0 0
1 6 2010 0 0 0 0 0 0
1 7 2010 0 0 0 0 0 0
1 8 2010 0 0 0 0 0 0
1 9 2010 0 0 0 0 0 0
1 10 2010 0 0 0 0 0 0
1 11 2010 0 0 0 0 0 0
1 12 2010 0 0 0 0 0 0
1 13 2010 0 0 0 0 0 0
1 14 2010 0 0 0 0 0 0
1 15 2010 0 0 0 0 0 0
1 16 2010 0 0 0 0 0 0
1 17 2010 0 0 0 0 0 0
1 18 2010 1 0 0 0 0 0
1 19 2010 0 0 0 0 0 0
1 20 2010 0 0 0 0 0 0
1 21 2010 0 0 0 0 0 0
1 22 2010 1 1 1 0 0 0
1 23 2010 1 0 0 0 0 0
1 24 2010 0 0 0 0 0 0
1 25 2010 1 0 0 0 0 0
1 26 2010 0 0 0 0 0 0
1 27 2010 0 0 0 0 0 0
1 28 2010 0 0 0 0 0 0
1 29 2010 0 0 0 0 0 0
1 30 2010 0 0 0 0 0 0
1 31 2010 0 0 0 0 0 0