STATION:      VIRGINIA FTHILLS-OLSON
STATE:        NEVADA
ELEVATION  :  4710

Period of Record: Dec 1974 to Jan 2000

Missing or not observed = -999 or #####


           M O N T H L Y  C L I M A T O L O G I C A L  S U M M A R Y

   |-------------------------------TEMPERATURE (F)-----------------------------|
   |                                                                           |
   |                  |         |  Degree  |-----Average Number of Days--------|
   |   Avg   Avg      |-Extremes|   Days   |     Max Temp    |     Min Temp    |
Mon|   Max   Min   Avg|  Hi   Lo| Heat Cool| >=90  >=75  <=32| <=32  <=20   <=0|
   |                  |         |          |                 |                 |
Jan|  45.3  23.1  34.2|  66   -5|  954    0|  0.0   0.0   2.2| 28.0  10.7   0.2|
Feb|  50.4  26.1  38.2|  75  -12|  756    0|  0.0   0.0   0.9| 23.0   6.0   0.2|
Mar|  55.5  29.8  42.7|  78    9|  693    0|  0.0   0.2   0.1| 20.2   2.7   0.0|
Apr|  62.5  34.0  48.3|  87   12|  503    0|  0.0   4.0   0.0| 12.8   0.5   0.0|
May|  70.8  40.6  55.7|  95   24|  300   11|  0.4  11.7   0.0|  4.3   0.0   0.0|
Jun|  80.1  47.3  63.7| 101   30|  107   68|  5.0  22.7   0.0|  0.4   0.0   0.0|
Jul|  89.1  52.8  70.9| 101   33|   14  197| 16.7  30.2   0.0|  0.0   0.0   0.0|
Aug|  87.6  51.8  69.7| 102   36|   21  167| 13.7  29.6   0.0|  0.0   0.0   0.0|
Sep|  80.0  45.9  63.0|  98   27|  113   52|  3.6  22.2   0.0|  0.6   0.0   0.0|
Oct|  68.9  37.0  52.9|  91   18|  377    3|  0.0   9.4   0.0|  7.7   0.2   0.0|
Nov|  54.3  28.2  41.2|  77    2|  713    0|  0.0   0.2   0.5| 21.5   4.7   0.0|
Dec|  45.6  22.1  33.9|  68  -14|  966    0|  0.0   0.0   2.3| 27.2  13.4   0.4|
--------------------------------------------------------------------------------
Yr |  65.8  36.6  51.2| 102  -14| 5516  498| 39.5 130.2   6.0|145.8  38.2   0.9|



   |--------PRECIPITATION (Inches)--------|----SNOWFALL (Inches)----|SNOW DEPTH|
   |       |      | Average Number of Days|      |      | Avg Number|      Avg |
   |       |  Max |      Precipitation    |      |  Max |  of Days  |(In)  Days|
   |  Avg  | Daily|>=.01 >=.10 >=.25 >=.50|  Avg | Daily|>=0.1 >=1.0| Max   >=1|
   |       |      |                       |      |      |           |          |
Jan|  1.70 | 1.83 |  8.3   3.8   2.1   0.8|   5.7|   6.0|  5.1   2.1|  16   6.9|
Feb|  1.82 | 3.31 |  8.8   4.1   2.1   1.0|   7.4|  12.0|  5.2   2.1|  11   4.4|
Mar|  1.52 | 1.52 |  8.7   4.0   1.8   0.8|   6.1|   8.5|  4.5   2.0|   8   1.9|
Apr|  0.60 | 0.75 |  5.3   2.0   0.8   0.2|   2.7|  10.0|  2.4   0.8|   7   0.6|
May|  0.68 | 0.87 |  5.3   2.3   0.8   0.2|   1.3|   6.2|  1.1   0.4|   3   0.3|
Jun|  0.71 | 1.42 |  4.3   2.0   1.0   0.3|   0.0|   0.2|  0.0   0.0|   0   0.0|
Jul|  0.28 | 0.67 |  2.4   0.9   0.4   0.1|   0.0|   0.0|  0.0   0.0|   0   0.0|
Aug|  0.34 | 0.80 |  2.6   0.9   0.5   0.1|   0.0|   0.0|  0.0   0.0|   0   0.0|
Sep|  0.66 | 0.90 |  4.1   1.9   0.9   0.3|   0.2|   5.3|  0.0   0.0|   0   0.0|
Oct|  0.63 | 1.14 |  4.4   1.7   0.7   0.3|   0.6|   3.6|  0.5   0.2|   3   0.2|
Nov|  1.40 | 1.99 |  6.7   3.1   1.8   0.7|   5.5|  19.9|  3.0   1.3|  13   2.6|
Dec|  1.31 | 2.18 |  7.7   3.3   1.4   0.8|   5.3|  10.2|  4.6   1.6|  12   4.8|
--------------------------------------------------------------------------------
Yr | 11.65 | 3.31 | 68.6  30.0  14.4   5.7|  34.8|  19.9| 26.6  10.4|  16  21.7|