Climatological Report (Seasonal)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
000
CXCA52 TJSJ 010510
CLSISX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
110 AM AST THU JUN 01 2023

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...

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             94   05/28/1972
 LOW              60   03/29/1977
HIGHEST           90   05/28
LOWEST            65   03/08
                       03/11
AVG. MAXIMUM    86.3               86.0     0.3     86.6
AVG. MINIMUM    73.6               73.4     0.2     74.5
MEAN            79.9               79.7     0.2     80.5
DAYS MAX >= 90     1                3.0    -2.0        4
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0
DAYS MIN >= 80     4                                   1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        3.37   2021
 MINIMUM        1.73   2022
TOTALS          2.45               7.46   -5.01     1.73
DAILY AVG.      0.03               0.08   -0.05     0.02
DAYS >= .01       16               34.1   -18.1       31
DAYS >= .10        5               14.2    -9.2        4
DAYS >= .50        2                3.2    -1.2        0
DAYS >= 1.00       0                1.4    -1.4        0
GREATEST
 24 HR. TOTAL   0.63   04/06 TO 04/06               0.32
 STORM TOTAL    0.63


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0
COOLING TOTAL   1403               1356      47     1452
 SINCE 1/1      2204

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

WIND (MPH)
AVERAGE WIND SPEED              10.2
HIGHEST WIND SPEED/DIRECTION    30/080    DATE  04/06
HIGHEST GUST SPEED/DIRECTION    35/070    DATE  04/06

SKY COVER
AVERAGE SKY COVER           0.29

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       9
LIGHT RAIN               25     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     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.

$$