Official NWS Observations By Dr. Greg Latta, Official NWS Observer October, 2002 ------------------------------------------------------------------------ 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 10 1 2002 74 51 52 10 2 2002 76 52 59 10 3 2002 76 59 67 10 4 2002 78 61 62 10 5 2002 74 62 62 10 6 2002 69 42 42 10 7 2002 66 42 59 10 8 2002 60 33 33 10 9 2002 56 33 42 10 10 2002 54 42 50 10 11 2002 53 49 53 10 12 2002 55 53 53 10 13 2002 59 53 56 10 14 2002 62 36 36 10 15 2002 54 33 34 10 16 2002 48 34 46 10 17 2002 51 43 43 10 18 2002 44 30 31 10 19 2002 52 31 44 10 20 2002 58 42 42 10 21 2002 55 34 34 10 22 2002 54 34 34 10 23 2002 60 34 40 10 24 2002 56 39 40 10 25 2002 41 35 35 10 26 2002 52 35 52 10 27 2002 55 44 44 10 28 2002 51 39 40 10 29 2002 44 35 35 10 30 2002 35 28 30 10 31 2002 36 30 32 ----------------------------------------------------------------------- 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 10 1 2002 0.000 0.000 0.000 45 10 2 2002 0.000 0.000 0.000 10 10 3 2002 0.000 0.000 0.000 2 10 4 2002 0.000 0.000 0.000 45 10 5 2002 0.080 0.000 0.000 1 10 6 2002 0.000 0.000 0.000 1 10 7 2002 0.000 0.000 0.000 3 10 8 2002 0.000 0.000 0.000 1 10 9 2002 0.000 0.000 0.000 2 10 10 2002 0.001 0.000 0.000 61 10 11 2002 1.020 0.000 0.000 63 10 12 2002 0.670 0.000 0.000 51 10 13 2002 0.020 0.000 0.000 45 10 14 2002 0.001 0.000 0.000 1 10 15 2002 0.000 0.000 0.000 1 10 16 2002 0.890 0.000 0.000 63 10 17 2002 0.320 0.000 0.000 61 10 18 2002 0.030 0.000 0.000 1 10 19 2002 0.000 0.000 0.000 2 10 20 2002 0.110 0.000 0.000 3 10 21 2002 0.000 0.000 0.000 2 10 22 2002 0.000 0.000 0.000 1 10 23 2002 0.000 0.000 0.000 1 10 24 2002 0.000 0.000 0.000 3 10 25 2002 0.040 0.000 0.000 45 10 26 2002 0.810 0.000 0.000 3 10 27 2002 0.010 0.000 0.000 3 10 28 2002 0.000 0.000 0.000 3 10 29 2002 0.000 0.000 0.000 3 10 30 2002 1.390 0.001 0.001 45 10 31 2002 0.110 0.001 0.001 3 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 10 1 2002 1 0 0 0 0 0 10 2 2002 1 0 0 0 0 0 10 3 2002 1 0 0 0 0 0 10 4 2002 1 0 0 0 0 0 10 5 2002 1 0 0 0 0 0 10 6 2002 0 0 0 0 0 0 10 7 2002 0 0 0 0 0 0 10 8 2002 0 0 0 0 0 0 10 9 2002 0 0 0 0 0 0 10 10 2002 0 0 0 0 0 0 10 11 2002 1 0 0 0 0 0 10 12 2002 1 0 0 0 0 0 10 13 2002 1 0 0 0 0 0 10 14 2002 1 0 0 0 0 0 10 15 2002 0 0 0 0 0 0 10 16 2002 1 0 0 0 0 0 10 17 2002 1 0 0 0 0 0 10 18 2002 0 0 0 0 0 0 10 19 2002 0 0 0 0 0 0 10 20 2002 0 0 0 0 0 0 10 21 2002 0 0 0 0 0 0 10 22 2002 0 0 0 0 0 0 10 23 2002 0 0 0 0 0 0 10 24 2002 0 0 0 0 0 0 10 25 2002 1 0 0 0 0 0 10 26 2002 1 0 0 0 0 0 10 27 2002 0 0 0 0 0 0 10 28 2002 0 0 0 0 0 0 10 29 2002 0 0 0 0 0 0 10 30 2002 1 0 1 0 0 0 10 31 2002 1 0 1 0 0 0