Climatological Report (Monthly)
Issued by NWS Wakefield, VA

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000
CXUS51 KAKQ 011217
CLMORF


CLIMATE REPORT
NATIONAL WEATHER SERVICE WAKEFIELD, VA
813 AM EDT TUE MAY 1 2018

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

...THE NORFOLK VA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   04/26/1960
 LOW               23   04/01/1923
HIGHEST            83   04/14        86      -3       91  04/29
                        04/13
LOWEST             38   04/08        36       2       42  04/09
AVG. MAXIMUM     67.6              67.6     0.0     75.7
AVG. MINIMUM     48.2              48.9    -0.7     57.2
MEAN             57.9              58.2    -0.3     66.4
DAYS MAX >= 90      0               0.2    -0.2        2
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.1    -0.1        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.87   1889
 MINIMUM         0.43   1985
TOTALS           3.41              3.41    0.00     3.58
DAILY AVG.       0.11              0.11    0.00     0.12
DAYS >= .01         9              10.1    -1.1       11
DAYS >= .10         5               6.4    -1.4        6
DAYS >= .50         4               2.2     1.8        3
DAYS >= 1.00        0               0.7    -0.7        0
GREATEST
 24 HR. TOTAL    0.98   04/25 TO 04/25

SNOWFALL (INCHES)
RECORDS
 TOTAL            1.3   5
                        0
                        -26215
TOTALS            0.0
SINCE 7/1        15.1               5.8     9.3      5.4
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   04/30 TO 04/30           04/30 TO 04/30
                                                          04/02 TO 04/02
                                                          04/03 TO 04/03

DEGREE_DAYS
HEATING TOTAL     234
 SINCE 7/1       3174              3300    -126     2618
COOLING TOTAL      27                37     -10      144
 SINCE 1/1         49                44       5      163
....................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    39/180    DATE  04/16
HIGHEST GUST SPEED/DIRECTION    52/170    DATE  04/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

$$



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