Climatological Report (Monthly)
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000
CXUS56 KSGX 011734
CLMRNM


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1033 AM PDT FRI SEP 1 2017

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

...THE RAMONA AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1974 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             111   08/31/2017
 LOW               38   08/23/1978
HIGHEST           111R  08/31        91      20      104  08/16
LOWEST             52   08/17        57      -5       50  08/10
AVG. MAXIMUM     92.1              90.3     1.8     91.1
AVG. MINIMUM     59.7              57.6     2.1     57.6
MEAN             75.9              74.0     1.9     74.3
DAYS MAX >= 90     20              15.7     4.3       14
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MAX >= 100     4                                  3
DAYS MAX >= 110     1                                  0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.17   1977
 MINIMUM         0.00   2016
                        2010
                        2002
TOTALS           0.17              0.15    0.02     0.00
DAILY AVG.       0.01              0.00    0.01     0.00
DAYS >= .01         1                MM      MM        0
DAYS >= .10         1                MM      MM        0
DAYS >= .50         0                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
DAYS >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL    0.17   08/01 TO 08/01           08/31 TO 08/31
                                                          08/31 TO 08/31
                                                          08/31 TO 08/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    08/31(00) TO 08/31(00)
                                                 08/31(00) TO 08/31(00)1
                                                 08/31(00) TO 08/31(00)1

DEGREE_DAYS
HEATING TOTAL       0                 1      -1        0
 SINCE 7/1          0                 3      -3        0
COOLING TOTAL     344               278      66      297
 SINCE 1/1        935               613     322      796

FREEZE DATES
RECORD
 EARLIEST     10/10/1974
 LATEST       05/07/1975
EARLIEST                        11/24
LATEST                          03/25
..................................................

WIND (MPH)
AVERAGE WIND SPEED              4.9
RESULTANT WIND SPEED/DIRECTION   4/288
HIGHEST WIND SPEED/DIRECTION    22/090    DATE  08/31
HIGHEST GUST SPEED/DIRECTION    27/090    DATE  08/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE     11
HAZE                      5

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

$$


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