419
CXUS56 KSGX 010951
CLMRNM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
251 AM PDT SUN JUN 01 2025

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

...THE RAMONA AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1974 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            107   05/30/1984
 LOW              29   05/21/1974
HIGHEST          101   05/10         76      25       83  05/30
LOWEST            41   05/22         48      -7       36  05/06
                       05/23
                       05/19
AVG. MAXIMUM    78.5               75.5     3.0     75.0
AVG. MINIMUM    49.1               48.9     0.2     48.0
MEAN            63.8               62.2     1.6     61.5
DAYS MAX >= 90     6                2.3     3.7        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    31                                  31
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.48   1977
 MINIMUM        0.00   2004
TOTALS          0.22               0.41   -0.19     0.11
DAILY AVG.      0.01               0.01   -0.00     0.00
DAYS >= .01        6                4.1     1.9        2
DAYS >= .10        0                1.3    -1.3        1
DAYS >= .50        0                0.2    -0.2        0
DAYS >= 1.00       0                0.0     0.0        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   0.09   05/03 TO 05/04               0.10  05/05 TO 05/05
 STORM TOTAL    0.05                                0.10
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL     88                115     -27      104
 SINCE 7/1      2086               2302    -216       MM
COOLING TOTAL     61                 28      33        1
 SINCE 1/1        62                 37      25       MM

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

WIND (MPH)
AVERAGE WIND SPEED              4.8
RESULTANT WIND SPEED/DIRECTION   3/260
HIGHEST WIND SPEED/DIRECTION    25/090    DATE  05/30
HIGHEST GUST SPEED/DIRECTION    38/090    DATE  05/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.43
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE      9
HAZE                     13

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

$$