Official NWS Observations By Dr. Greg Latta,
Official NWS Observer
May 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
5 1 2010 82 45 64
5 2 2010 86 62 63
5 3 2010 73 61 62
5 4 2010 74 49 49
5 5 2010 70 45 45
5 6 2010 79 45 59
5 7 2010 70 41 43
5 8 2010 73 43 55
5 9 2010 57 36 37
5 10 2010 50 28 29
5 11 2010 58 29 40
5 12 2010 59 35 59
5 13 2010 69 47 47
5 14 2010 65 47 64
5 15 2010 81 50 51
5 16 2010 70 51 51
5 17 2010 68 48 49
5 18 2010 50 46 46
5 19 2010 49 45 45
5 20 2010 55 45 49
5 21 2010 74 49 51
5 22 2010 77 51 61
5 23 2010 62 57 58
5 24 2010 71 58 59
5 25 2010 68 57 60
5 26 2010 76 54 55
5 27 2010 82 55 63
5 28 2010 83 58 58
5 29 2010 79 57 60
5 30 2010 77 56 57
5 31 2010 84 57 62

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
5 1 2010 0.000 0.000 0.000 1
5 2 2010 0.000 0.000 0.000 3
5 3 2010 1.320 0.000 0.000 61
5 4 2010 0.070 0.000 0.000 1
5 5 2010 0.000 0.000 0.000 1
5 6 2010 0.000 0.000 0.000 3
5 7 2010 0.030 0.000 0.000 1
5 8 2010 0.150 0.000 0.000 3
5 9 2010 0.060 0.000 0.000 61
5 10 2010 0.000 0.000 0.000 1
5 11 2010 0.000 0.000 0.000 3
5 12 2010 0.820 0.001 0.000 3
5 13 2010 0.170 0.000 0.000 51
5 14 2010 0.110 0.000 0.000 3
5 15 2010 0.020 0.000 0.000 1
5 16 2010 0.000 0.000 0.000 3
5 17 2010 0.130 0.000 0.000 61
5 18 2010 1.260 0.000 0.000 53
5 19 2010 0.080 0.000 0.000 53
5 20 2010 0.020 0.000 0.000 1
5 21 2010 0.000 0.000 0.000 2
5 22 2010 0.010 0.000 0.000 2
5 23 2010 0.560 0.000 0.000 45
5 24 2010 0.310 0.000 0.000 3
5 25 2010 0.060 0.000 0.000 2
5 26 2010 0.000 0.000 0.000 1
5 27 2010 0.000 0.000 0.000 1
5 28 2010 0.000 0.000 0.000 2
5 29 2010 2.210 0.000 0.000 10
5 30 2010 0.000 0.000 0.000 1
5 31 2010 0.000 0.000 0.000 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
5 1 2010 0 0 0 0 0 0
5 2 2010 0 0 0 0 0 0
5 3 2010 0 0 0 0 0 0
5 4 2010 0 0 0 0 0 0
5 5 2010 0 0 0 0 0 0
5 6 2010 0 0 0 0 0 0
5 7 2010 0 0 0 0 0 0
5 8 2010 0 0 0 0 0 0
5 9 2010 0 0 0 0 0 0
5 10 2010 0 0 0 0 0 0
5 11 2010 0 0 0 0 0 0
5 12 2010 1 0 0 0 0 0
5 13 2010 1 0 0 0 0 0
5 14 2010 1 0 0 0 0 0
5 15 2010 0 0 0 0 0 0
5 16 2010 0 0 0 0 0 0
5 17 2010 0 0 0 0 0 0
5 18 2010 1 0 0 0 0 0
5 19 2010 1 0 0 0 0 0
5 20 2010 1 0 0 0 0 0
5 21 2010 0 0 0 0 0 0
5 22 2010 0 0 0 0 0 0
5 23 2010 1 0 0 0 0 0
5 24 2010 1 0 0 0 0 0
5 25 2010 0 0 0 0 0 0
5 26 2010 0 0 0 0 0 0
5 27 2010 0 0 0 0 0 0
5 28 2010 0 0 0 0 0 0
5 29 2010 1 0 0 1 1 1
5 30 2010 1 0 0 0 0 0
5 31 2010 0 0 0 0 0 0