066
CXCA42 TJSJ 011028
CLAISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
628 AM AST MON JAN 01 2024

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE YEAR OF 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              60   03/29/1977
HIGHEST           97   09/09         95       2       95
                       09/27
                       09/30
LOWEST            65   03/08         65       0       66
                       03/11
AVG. MAXIMUM    88.7               87.0     1.7     87.8
AVG. MINIMUM    76.4               74.5     1.9     75.5
MEAN            82.6               80.7     1.9     81.6
DAYS MAX >= 90   158               70.4    87.6      105
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
DAYS MIN >= 80   108                                  36

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       61.10   1979
 MINIMUM       21.46
TOTALS         30.73              37.01   -6.28    37.88
DAILY AVG.      0.08               0.10   -0.02     0.10
DAYS >= .01      121              172.7   -51.7      137
DAYS >= .10       50               73.9   -23.9       49
DAYS >= .50        9               17.1    -8.1       11
DAYS >= 1.00       2                6.5    -4.5        5
GREATEST
 24 HR. TOTAL   3.19                                4.70
 STORM TOTAL    3.85


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0
COOLING TOTAL   6521               5748     773     6141
 SINCE 1/1      6521

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

WIND (MPH)
AVERAGE WIND SPEED              10.3
HIGHEST WIND SPEED/DIRECTION    36/090    DATE  07/25
HIGHEST GUST SPEED/DIRECTION    51/050    DATE  08/18

SKY COVER
AVERAGE SKY COVER           0.33

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             32     MIXED PRECIP               5
HEAVY RAIN               40     RAIN                     103
LIGHT RAIN              152     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                     101     FOG W/VIS <= 1/4 MILE      0
HAZE                     59

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

$$