Climatological Report (Seasonal)
Issued by NWS San Juan, PR

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
000
CXCA52 TJSJ 010457
CLSSJU

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1257 AM AST TUE MAR 01 2022

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2021 TO 2/28/2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2022

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             96   02/27/1983
 LOW              61   01/31/1962
HIGHEST           89   01/14
                       12/02
LOWEST            67   01/24
AVG. MAXIMUM    83.7               83.8    -0.1     84.2
AVG. MINIMUM    72.6               72.3     0.3     72.9
MEAN            78.1               78.0     0.1     78.6
DAYS MAX >= 90     0                1.4    -1.4       MM
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0
DAYS MIN >= 80     0                                  MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       20.10   2022
 MINIMUM        9.37   2021
TOTALS         20.10R             11.50    8.60     9.86
DAILY AVG.      0.23               0.13    0.10     0.11
DAYS >= .01       71               53.9    17.1       MM
DAYS >= .10       39               27.1    11.9       MM
DAYS >= .50        6                5.8     0.2       MM
DAYS >= 1.00       3                1.8     1.2       MM
GREATEST
 24 HR. TOTAL   4.46                                1.94
 STORM TOTAL    3.82


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0
COOLING TOTAL   1208               1174      34     1242
 SINCE 1/1       740

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

WIND (MPH)
AVERAGE WIND SPEED              8.4
HIGHEST WIND SPEED/DIRECTION    30/080    DATE  12/16
HIGHEST GUST SPEED/DIRECTION    41/070    DATE  12/17

SKY COVER
AVERAGE SKY COVER           0.43

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                      17
LIGHT RAIN               53     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      25     FOG W/VIS <= 1/4 MILE      0
HAZE                     14

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

$$