Climatological Report (Daily)
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067
CDUS46 KSTO 180942
CLIMOD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
242 AM PDT TUE AUG 18 2026

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

...THE MODESTO CA CLIMATE SUMMARY FOR AUGUST 17 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93    328 PM 108    2020  93      0       86
  MINIMUM         68    605 AM  50    1949  62      6       63
  AVERAGE         81                        78      3       75

PRECIPITATION (IN)
  YESTERDAY        0.00          0.06 1976   0.00   0.00     0.00
  MONTH TO DATE    T                         0.00   0.00     0.00
  SINCE OCT 1     12.71                     12.20   0.51     8.79
  SINCE JAN 1      6.71                      8.37  -1.66     5.15

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         5     -5        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       16                        13      3       10
  MONTH TO DATE  272                       228     44      243
  SINCE JUN 1   1040                       945     95      920
  SINCE JAN 1   1289                      1110    179     1128
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     7.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61           600 AM
 LOWEST     28           300 PM
 AVERAGE    45

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


THE MODESTO CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   93       106      2020
 MINIMUM TEMPERATURE (F)   62        50      1959


SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE   622 AM PDT   SUNSET   752 PM PDT
AUGUST 19 2026........SUNRISE   623 AM PDT   SUNSET   751 PM PDT


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




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