Climatological Report (Monthly)
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000
CXCA52 TJSJ 010428
CLMISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1228 AM AST WED NOV 01 2023

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             98   10/01/1972
 LOW              65   10/23/1983
                       10/22/1983
                       10/31/1975
HIGHEST           94   10/01         92       2       91
                       10/02
LOWEST            77   10/03         80      -3       75
AVG. MAXIMUM    91.2               88.4     2.8     89.1
AVG. MINIMUM    80.0               76.0     4.0     77.6
MEAN            85.6               82.2     3.4     83.3
DAYS MAX >= 90    27               10.5    16.5       12
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       16.20   1977
 MINIMUM        0.00   2017
TOTALS          5.10               5.03    0.07     2.80
DAILY AVG.      0.20               0.16    0.04     0.09
DAYS >= .01        6               16.9   -10.9       14
DAYS >= .10        5                8.0    -3.0        5
DAYS >= .50        2                2.1    -0.1        1
DAYS >= 1.00       1                0.9     0.1        0
GREATEST
 24 HR. TOTAL   3.85   10/04 TO 10/04
 STORM TOTAL    3.85


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0
COOLING TOTAL    648                533     115      573
 SINCE 1/1      5438

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

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    30/250    DATE  10/03
HIGHEST GUST SPEED/DIRECTION    46/240    DATE  10/03

SKY COVER
AVERAGE SKY COVER           0.35

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      26
LIGHT RAIN               20     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     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.

$$


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