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JSC Weather Monthly Summary


JSC Building 30 Weather         Month:  January Year:       2002

        Temperature in F                        Precipitation (inches)            Peak Wind (mph)

Day     Maximum Minimum Average   HDD     CDD    Water   Snow   Snow DepthWeather Directio Speed  Time (CSTRemarks

       1   45      39       42.0    23.0            0.00    0.00                 4   NE      30        0734Trace Sleet

       2   46      35       40.5    24.5            0.00                             NE      25        0108

       3   45      30       37.5    27.5            0.00                             N       21        1256Pk wind last of several

       4   54      39       46.5    18.5            0.00                             E       25        2104Pk wind last of several

       5   60      48       54.0    11.0            1.69                         3   NW      37        1940Pk wind last of several

       6   62      42       52.0    13.0            0.00                             N       23        2310

       7   59      43       51.0    14.0            0.00                             NW      35        1300

       8   66      45       55.5     9.5            0.00                             SW      18        1500Pk wind last of several

       9   74      55       64.5     0.5            0.00                             S       30        1126Heavy morning dew

      10   75      63       69.0               4    0.00                             SW      31        1116

      11   67      55       61.0     4.0            0.27                         1   N       22        0834

      12   69      53       61.0     4.0            0.00                             NW      25        1506

      13   67      48       57.5     7.5            0.00                             S       20        1636

      14   71      54       62.5     2.5            0.00                             N       27        1334Pk wind last of two

      15   59      51       55.0    10.0            0.00                             E       25        1100Pk wind last of several

      16   72      53       62.5     2.5            0.00                             S       23        1054

      17   75      61       68.0               3    0.00                         2   S       20        1508Trace PCPN

      18   65      56       60.5     4.5            0.04                         2   SE      17        2142

      19   74      49       61.5     3.5            0.02                         1   NW      43        0924

      20   55      45       50.0    15.0            0.00                             E       19        0804Pk wind last of many

      21   68      53       60.5     4.5            0.00                             E       15        1340Trace PCPN

      22   76      59       67.5             2.5    0.04                             S       25        1532

      23   77      71       74.0               9    0.00                             SW      27        0058Trace PCPN

      24   77      54       65.5             0.5    0.14                             N       31        2106Pk wind last of 3

      25   61      46       53.5    11.5            0.00                             N       30        0148

      26   60      47       53.5    11.5            0.00                             E       13        0936

      27   69      53       61.0     4.0            0.00                             E       15        1424

      28   81      62       71.5             6.5    0.00                         1   S       17        1556Trace PCPN / pk last of many

      29   78      67       72.5             7.5    0.00                         1   S       23        1454Pk wind last of two

      30   78      68       73.0               8    0.00                             SE      30        1408

      31   79      51       65.0     0.0            0.06                             NW      29        2308Pk wind last of 3

Sum                                226.5    41.0    2.26    0.00      0.00

Average     66.6    51.5    59.0

Maximum       81      71      76                                                                43

Minimum       45      30    37.5                                                                13



Temperature Data        Precipitation Data              Weather Symbols:

Average Monthly:    59.0Total for month:            2.26   1    Fog

JSC avg - EFD Cl     3.5JSC avg - EFD Climo:       -0.42   2    Fog, VSBY <= 1/4 SM

Highest:              81Greatest 24 hours 0000-2    1.69   3    Thunder

Lowest:               30Days with 0.01" or more:       7   4    Ice Pellets

                        Days with 0.10" or more:       3   5    Hail

                        Days with 0.50" or more:       1   6    Glaze or rime

Year to end-of-month raiDays with 1.00" or more:       1   7    Blowing Dust or Sand, VSB <= 1/2 SM

JSC - EF   -0.42        Year-to-date rainfall:      2.26   8    Smoke or Haze

                        Days with thunder:             1   9    Blowing Snow

                        Lightning flashes withinTBD        X    Tornado, waterspout, funnel cloud

                        Days with dense fog:           2


JSC weather observations are considered experimental. Quality control procedures of the data appearing on this page are minimal. SMG does not maintain a routine weather watch so absence of a weather type does not necessarily mean that the phenomenon did not occur. Please read the disclaimer regarding products on the Internet.

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