Climatological Report (Monthly)
Issued by NWS

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484
CXUS56 KHNX 031137
CLMMCE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JOAQUIN VALLEY, CA
427 AM PDT FRI NOV 3 2017

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

...THE MERCED CA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             100   10/02/2012
 LOW               35   10/29/2009
HIGHEST            88   10/27        MM      MM       90  10/09
                        10/26
LOWEST             38   10/13        MM      MM       44  10/20
                                                          10/07
AVG. MAXIMUM     79.8              78.3     1.5     77.4
AVG. MINIMUM     45.7              48.6    -2.9     50.3
MEAN             62.8              63.4    -0.6     63.9
DAYS MAX >= 90      0               2.5    -2.5        1
DAYS MIN <= 32      0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.52   MM
TOTALS           0.15              0.81   -0.66     1.43
DAYS >= .01         1                MM      MM        6
DAYS >= .10         1                MM      MM        2
DAYS >= .50         0                MM      MM        1
DAYS >= 1.00        0                MM      MM        1
GREATEST
 24 HR. TOTAL    0.15   10/20 TO 10/20

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS            0.0                MM

DEGREE_DAYS
HEATING TOTAL      86                99     -13       56
 SINCE 7/1         95               110     -15       65
COOLING TOTAL      26                51     -25       28
 SINCE 1/1       1843              1407     436     1648
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.6
HIGHEST WIND SPEED/DIRECTION    30/320    DATE  10/20
HIGHEST GUST SPEED/DIRECTION    42/330    DATE  10/18

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     RAIN                       1
HAIL                      0     FOG                        6
FOG W/VIS <= 1/4 MILE     0     HAZE                      24

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

$$



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