Official NWS Observations By Dr. Greg Latta, Official NWS Observer October, 2000 ------------------------------------------------------------------------ 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 2000 64 40 41 10 2 2000 67 40 44 10 3 2000 72 43 63 10 4 2000 72 55 56 10 5 2000 79 56 57 10 6 2000 64 56 64 10 7 2000 64 38 38 10 8 2000 46 31 31 10 9 2000 45 31 33 10 10 2000 41 32 37 10 11 2000 54 37 42 10 12 2000 61 41 43 10 13 2000 67 42 42 10 14 2000 70 42 50 10 15 2000 73 50 58 10 16 2000 70 51 54 10 17 2000 68 54 54 10 18 2000 57 54 55 10 19 2000 64 45 45 10 20 2000 62 43 44 10 21 2000 69 44 47 10 22 2000 72 46 49 10 23 2000 66 39 40 10 24 2000 63 39 46 10 25 2000 60 45 55 10 26 2000 66 48 48 10 27 2000 68 46 47 10 28 2000 73 47 55 10 29 2000 56 30 31 10 30 2000 51 31 35 10 31 2000 55 32 34 ----------------------------------------------------------------------- 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 2000 0.000 0.000 0.000 10 10 2 2000 0.000 0.000 0.000 45 10 3 2000 0.000 0.000 0.000 1 10 4 2000 0.000 0.000 0.000 3 10 5 2000 0.000 0.000 0.000 3 10 6 2000 0.001 0.000 0.000 61 10 7 2000 0.001 0.000 0.000 2 10 8 2000 0.000 0.000 0.000 1 10 9 2000 0.000 0.000 0.000 2 10 10 2000 0.050 0.001 0.000 3 10 11 2000 0.000 0.000 0.000 2 10 12 2000 0.000 0.000 0.000 1 10 13 2000 0.000 0.000 0.000 1 10 14 2000 0.000 0.000 0.000 1 10 15 2000 0.000 0.000 0.000 2 10 16 2000 0.001 0.000 0.000 3 10 17 2000 0.020 0.000 0.000 63 10 18 2000 0.710 0.000 0.000 61 10 19 2000 0.001 0.000 0.000 1 10 20 2000 0.000 0.000 0.000 1 10 21 2000 0.000 0.000 0.000 1 10 22 2000 0.000 0.000 0.000 1 10 23 2000 0.000 0.000 0.000 1 10 24 2000 0.000 0.000 0.000 1 10 25 2000 0.001 0.000 0.000 10 10 26 2000 0.000 0.000 0.000 10 10 27 2000 0.000 0.000 0.000 45 10 28 2000 0.000 0.000 0.000 1 10 29 2000 0.000 0.000 0.000 1 10 30 2000 0.000 0.000 0.000 1 10 31 2000 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 10 1 2000 1 0 0 0 0 0 10 2 2000 1 0 0 0 0 0 10 3 2000 1 0 0 0 0 0 10 4 2000 0 0 0 0 0 0 10 5 2000 0 0 0 0 0 0 10 6 2000 1 0 0 0 0 0 10 7 2000 0 0 0 0 0 0 10 8 2000 0 0 0 0 0 0 10 9 2000 0 0 0 0 0 0 10 10 2000 0 0 0 0 0 0 10 11 2000 0 0 0 0 0 0 10 12 2000 0 0 0 0 0 0 10 13 2000 0 0 0 0 0 0 10 14 2000 0 0 0 0 0 0 10 15 2000 0 0 0 0 0 0 10 16 2000 0 0 0 0 0 0 10 17 2000 1 0 0 0 0 0 10 18 2000 1 0 0 0 0 0 10 19 2000 0 0 0 0 0 0 10 20 2000 0 0 0 0 0 0 10 21 2000 0 0 0 0 0 0 10 22 2000 0 0 0 0 0 0 10 23 2000 0 0 0 0 0 0 10 24 2000 0 0 0 0 0 0 10 25 2000 1 0 0 0 0 0 10 26 2000 1 0 0 0 0 0 10 27 2000 1 0 0 0 0 0 10 28 2000 1 0 0 0 0 0 10 29 2000 0 0 0 0 0 0 10 30 2000 0 0 0 0 0 0 10 31 2000 0 0 0 0 0 0