352
CXCA52 TJSJ 010438
CLMSJU

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1238 AM AST WED MAY 01 2024

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             97   04/17/1983
 LOW              64   04/12/1968
HIGHEST           93   04/06         91       2       91
LOWEST            75   04/02         69       6       68
                       04/27
                       04/28
AVG. MAXIMUM    86.7               86.2     0.5     84.6
AVG. MINIMUM    76.5               74.0     2.5     73.2
MEAN            81.6               80.1     1.5     78.9
DAYS MAX >= 90     3                4.0    -1.0        1
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       15.00   2005
 MINIMUM        0.08   1997
TOTALS          9.14               4.60    4.54     5.49
DAILY AVG.      0.30               0.15    0.15     0.18
DAYS >= .01       27               14.3    12.7       16
DAYS >= .10       18                7.5    10.5        7
DAYS >= .50        5                2.3     2.7        3
DAYS >= 1.00       3                1.1     1.9        2
GREATEST
 24 HR. TOTAL   1.97   04/21 TO 04/22
 STORM TOTAL    1.88


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0
COOLING TOTAL    505                453      52      422
 SINCE 1/1      1899

FREEZE DATES
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    25/070    DATE  04/11
                                25/070          04/12
HIGHEST GUST SPEED/DIRECTION    35/060    DATE  04/11

SKY COVER
AVERAGE SKY COVER           0.56

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      14
LIGHT RAIN               23     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

$$