Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
087
CXCA52 TJSJ 031300
CLSISX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN PR
900 AM AST TUE SEP 03 2024
...................................
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2024 TO 8/31/2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1951 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 97 06/18/1993
LOW 62 06/11/2007
HIGHEST 93 06/29
06/30
08/23
LOWEST 75 07/31
AVG. MAXIMUM 90.9 89.1 1.8 90.9
AVG. MINIMUM 79.7 77.2 2.5 79.9
MEAN 85.3 83.2 2.1 85.4
DAYS MAX >= 90 79 40.7 38.3 74
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
DAYS MIN >= 80 49 54
PRECIPITATION (INCHES)
RECORD
MAXIMUM 23.86 1979
MINIMUM 0.22 2024
TOTALS MM 7.79 MM 7.49
DAILY AVG. MM 0.08 MM 0.08
DAYS >= .01 MM 43.6 MM 32
DAYS >= .10 MM 18.3 MM 13
DAYS >= .50 MM 4.3 MM 2
DAYS >= 1.00 MM 1.1 MM 1
GREATEST
24 HR. TOTAL MM 3.19
STORM TOTAL MM
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0
COOLING TOTAL 1889 1672 217 1897
SINCE 1/1 3815
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 10.5
HIGHEST WIND SPEED/DIRECTION 38/190 DATE 08/13
HIGHEST GUST SPEED/DIRECTION 65/190 DATE 08/13
SKY COVER
AVERAGE SKY COVER 0.31
AVERAGE RH (PERCENT) 79
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 20 MIXED PRECIP 1
HEAVY RAIN 17 RAIN 25
LIGHT RAIN 54 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 48 FOG W/VIS <= 1/4 MILE 0
HAZE 18
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$