Climatological Report (Monthly)
Issued by NWS

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 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CXCA52 TJSJ 010406
CLMISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1205 AM AST SUN SEP 1 2019

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              95   08/25/1999
                        08/19/1972
 LOW               63   08/17/1978
HIGHEST            90   08/27        91      -1       93  08/22
                        08/20
                        08/04
LOWEST             75   08/28        81      -6       75  08/30
                        08/22
AVG. MAXIMUM     88.4              89.2    -0.8     90.6
AVG. MINIMUM     77.7              78.4    -0.7     78.0
MEAN             83.0              83.8    -0.8     84.3
DAYS MAX >= 90      3              10.1    -7.1       29
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        11.41   1979
 MINIMUM         1.35   2005
TOTALS           3.73              3.15    0.58     2.21
DAILY AVG.       0.12              0.11    0.01     0.07
DAYS >= .01        11              15.6    -4.6       18
DAYS >= .10         4               7.9    -3.9        4
DAYS >= .50         3               1.8     1.2        1
DAYS >= 1.00        1               0.5     0.5        1
GREATEST
 24 HR. TOTAL    1.66   08/06 TO 08/06

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
COOLING TOTAL     568               583     -15      590
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    28/080    DATE  08/02
HIGHEST GUST SPEED/DIRECTION    35/210    DATE  08/28

SKY COVER
AVERAGE SKY COVER           0.30

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
  0
  5
  0
  0
  0
  0
  1
HAZE                      6

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

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.