Climatological Report (Seasonal)
Issued by NWS Blacksburg, VA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXUS51 KRNK 011927 CCA
CLSDAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
221 PM EST FRI DEC 1 2017

...................................

...THE DANVILLE VA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2017 TO 11/30/2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             104   09/06/1954
 LOW               15   11/19/2014
                        11/25/2013
                        11/25/1970
HIGHEST            90   09/28                         95
                        09/27
LOWEST             23   11/24                         20
AVG. MAXIMUM     71.6              70.0     1.6     74.5
AVG. MINIMUM     47.0              49.1    -2.1     50.1
MEAN             59.3              59.5    -0.2     62.3
DAYS MAX >= 90      2               2.6    -0.6        8
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32     19               9.6     9.4       11
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.93   1996
 MINIMUM         2.31   2001
TOTALS           7.59             10.85   -3.26     8.95
DAILY AVG.       0.08              0.12   -0.04     0.10
DAYS >= .01        25              24.8     0.2       20
DAYS >= .10        15              15.1    -0.1       10
DAYS >= .50         4               7.0    -3.0        5
DAYS >= 1.00        3               3.4    -0.4        3
GREATEST
 24 HR. TOTAL    1.38                               3.81

SNOWFALL (INCHES)
TOTALS            0.0                                0.0
DAYS >= TRACE       0                                  0
DAYS >= 1.0         0                                  0
GREATEST
 24 HR TOTAL      0.0                                0.0

DEGREE_DAYS
HEATING TOTAL     722               709      13      570
COOLING TOTAL     227               213      14      346
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
HIGHEST WIND SPEED/DIRECTION    28/230    DATE  11/18
HIGHEST GUST SPEED/DIRECTION    37/230    DATE  11/18

SKY COVER
AVERAGE SKY COVER           0.30

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      13
LIGHT RAIN               35     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      51     FOG W/VIS <= 1/4 MILE     11
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

RAB


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.