016
CXUS56 KSGX 011249
CLMRNM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
449 AM PST WED JAN 01 2025

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

...THE RAMONA AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1974 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            572   12/09/2024
 LOW              20   12/05/2011
HIGHEST           85   12/18         68      17       83  12/05
                       12/19
LOWEST            27   12/12         37     -10       27  12/12
                       12/31
AVG. MAXIMUM    73.3               65.6     7.7     70.7
AVG. MINIMUM    33.4               35.6    -2.2     36.5
MEAN            53.3               50.6     2.7     53.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    28                                  31
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32    11               13.5    -2.5        7
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.18   2010
 MINIMUM        0.01   2024
TOTALS          0.01R              2.08   -2.07     0.71
DAILY AVG.      0.00               0.07   -0.07     0.02
DAYS >= .01        1                7.1    -6.1        4
DAYS >= .10        0                4.0    -4.0        1
DAYS >= .50        0                1.5    -1.5        1
DAYS >= 1.00       0                0.6    -0.6        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   0.01   12/12 TO 12/12               0.54  12/22 TO 12/22
 STORM TOTAL    0.01                                0.54
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    319                446    -127      345
 SINCE 7/1       687                811    -124       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1      1238                957     281       MM

FREEZE DATES
RECORD
 EARLIEST     10/10/1974
 LATEST       05/07/1975
EARLIEST                        11/01
LATEST                          04/07
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.1
RESULTANT WIND SPEED/DIRECTION   1/300
HIGHEST WIND SPEED/DIRECTION    21/300    DATE  12/24
HIGHEST GUST SPEED/DIRECTION    26/300    DATE  12/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.11
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      8
HAZE                     11

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

$$