Climatological Report (Daily) Issued by NWS San Juan, PR
000
CDCA42 TJSJ 212127
CLISJU
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
527 PM AST SAT APR 21 2018
...................................
...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 21 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 1251 PM 93 1983 86 -2 86
MINIMUM 74 105 AM 67 1955 75 -1 76
AVERAGE 79 81 -2 81
PRECIPITATION (IN)
TODAY 0.90 4.90 2005 0.17 0.73 T
MONTH TO DATE 2.58 2.95 -0.37 4.44
SINCE MAR 1 6.03 4.90 1.13 10.48
SINCE JAN 1 16.39 11.05 5.34 14.07
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 14 16 -2 16
MONTH TO DATE 320 317 3 306
SINCE MAR 1 752 748 4 721
SINCE JAN 1 1530 1499 31 1569
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 11.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 69
AVERAGE 85
..........................................................
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 95 2014
MINIMUM TEMPERATURE (F) 75 66 1957
SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE 603 AM AST SUNSET 643 PM AST
APRIL 22 2018.........SUNRISE 602 AM AST SUNSET 643 PM AST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$