950
CXUS56 KSGX 011040
CLMTRM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
240 AM PST SAT FEB 01 2025

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

...THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1950 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   01/31/2003
 LOW              17   01/17/2007
HIGHEST           77   01/04         71       6       77  01/27
                       01/05
                       01/11
LOWEST            28   01/24         39     -11       26  01/09
AVG. MAXIMUM    71.3               71.0     0.3     66.9
AVG. MINIMUM    35.5               39.0    -3.5     40.0
MEAN            53.4               55.0    -1.6     53.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    31                                  22
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     9                5.2     3.8        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.57   1993
 MINIMUM        0.00   1976
TOTALS          0.08               0.64   -0.56     1.04
DAILY AVG.      0.00               0.02   -0.02     0.03
DAYS >= .01        2                3.1    -1.1        3
DAYS >= .10        0                1.6    -1.6        1
DAYS >= .50        0                0.3    -0.3        1
DAYS >= 1.00       0                0.1    -0.1        1
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   0.04   01/26 TO 01/26               1.00  01/22 TO 01/22
                       01/27 TO 01/27
 STORM TOTAL    0.04                                1.00
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    353                312      41      254
 SINCE 7/1       765                819     -54       MM
COOLING TOTAL      0                  2      -2        5
 SINCE 1/1         0                  2      -2       MM

FREEZE DATES
RECORD
 EARLIEST     10/30/1971
 LATEST       04/10/1999
EARLIEST                        11/22
LATEST                          01/12
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
RESULTANT WIND SPEED/DIRECTION   3/320
HIGHEST WIND SPEED/DIRECTION    26/350    DATE  01/09
HIGHEST GUST SPEED/DIRECTION    37/300    DATE  01/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.04
NUMBER OF DAYS FAIR           11
NUMBER OF DAYS PC              0
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     44

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                       0     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

$$