552
CXUS56 KSGX 010957
CLMRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
157 AM PST SAT MAR 01 2025

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   02/25/1921
 LOW              22   02/06/2003
HIGHEST           89   02/26         70      19       77  02/23
LOWEST            41   02/01         44      -3       37  02/12
AVG. MAXIMUM    73.0               67.9     5.1     63.1
AVG. MINIMUM    47.9               44.7     3.2     46.6
MEAN            60.4               56.3     4.1     54.8
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    28                                  29
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     0                0.6    -0.6        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       10.08   1998
 MINIMUM        0.00   2008
TOTALS          1.55               2.41   -0.86     6.94
DAILY AVG.      0.06               0.09   -0.03     0.24
DAYS >= .01        6                6.9    -0.9       13
DAYS >= .10        2                4.0    -2.0        8
DAYS >= .50        1                1.5    -0.5        4
DAYS >= 1.00       1                0.4     0.6        3
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   1.25   02/13 TO 02/14               2.58  02/05 TO 02/06
 STORM TOTAL    1.23                                2.39
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    137                251    -114      289
 SINCE 7/1       806               1053    -247       MM
COOLING TOTAL     14                  7       7        0
 SINCE 1/1        14                  6       8       MM

FREEZE DATES
RECORD
 EARLIEST     10/21/1949
 LATEST       04/28/1894
EARLIEST                        01/17
LATEST                          01/02
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.4
RESULTANT WIND SPEED/DIRECTION   1/310
HIGHEST WIND SPEED/DIRECTION    22/250    DATE  02/14
HIGHEST GUST SPEED/DIRECTION    30/010    DATE  02/20
                                30/020          02/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.21
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      0
HAZE                      6

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

$$