Climatological Report (Monthly)
Issued by NWS
Issued by NWS
351
CXCA52 TJSJ 010438
CLMIST
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
1238 AM AST WED MAY 01 2024
...................................
...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1953 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 96 04/04/1996
04/29/1994
04/30/1992
LOW 62 04/10/1984
04/11/1972
HIGHEST 88 04/29 87 1 87
LOWEST 79 04/29 74 5 69
AVG. MAXIMUM 88.0 85.7 2.3 84.8
AVG. MINIMUM 79.0 75.5 3.5 75.3
MEAN 83.5 80.6 2.9 80.1
DAYS MAX >= 90 0 4.4 -4.4 0
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 11.20 2003
MINIMUM 0.23 1953
TOTALS 0.00R 2.24 -2.24 1.35
DAILY AVG. 0.00 0.07 -0.07 0.05
DAYS >= .01 0 10.6 -10.6 10
DAYS >= .10 0 4.8 -4.8 6
DAYS >= .50 0 1.2 -1.2 0
DAYS >= 1.00 0 0.4 -0.4 0
GREATEST
24 HR. TOTAL MM
STORM TOTAL 0.00
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0
COOLING TOTAL 19 468 -449 459
SINCE 1/1 1226
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 11.5
HIGHEST WIND SPEED/DIRECTION 26/090 DATE 04/11
26/100 04/12
HIGHEST GUST SPEED/DIRECTION 39/100 DATE 04/12
SKY COVER
AVERAGE SKY COVER 0.23
AVERAGE RH (PERCENT) 80
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 4
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 6 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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