Climatological Report (Monthly)
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CXUS56 KHNX 011651
CLMFAT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY, CA
842 AM PST TUE JAN 1 2019

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

...THE FRESNO CA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1887 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              77   12/08/2006
 LOW               18   12/23/1990
                        12/12/1932
HIGHEST            66   12/15        MM      MM       66  12/31
                                                          12/08
LOWEST             34   12/30        MM      MM       29  12/22
                        12/29
AVG. MAXIMUM     56.8              54.9     1.9     60.5
AVG. MINIMUM     43.1              38.0     5.1     35.5
MEAN             50.0              46.5     3.5     48.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MIN <= 32      0               5.1    -5.1        4

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.73   1955
TOTALS           0.56              1.77   -1.21     0.04
DAYS >= .01         6               7.5    -1.5        1
DAYS >= .10         1               4.3    -3.3        0
DAYS >= .50         0               1.0    -1.0        0
DAYS >= 1.00        0               0.2    -0.2        0
GREATEST
 24 HR. TOTAL    0.34   12/17 TO 12/17

SNOWFALL (INCHES)
RECORDS
 TOTAL              T   5
                        0
                        -26215
TOTALS            0.0                 T

DEGREE_DAYS
HEATING TOTAL     458               575    -117      523
 SINCE 7/1        676               963    -287      781
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       2529              2124     405     2490
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              2.9
HIGHEST WIND SPEED/DIRECTION    21/300    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    24/300    DATE  12/25

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     RAIN                       1
HAIL                      0     FOG                       28
FOG W/VIS <= 1/4 MILE     8     HAZE                      23

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

$$




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