Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CDUS41 KOKX 120619
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
219 AM EDT WED MAR 12 2025
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 11 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 1117 AM 68 1977 46 14 51
MINIMUM 32 503 AM 13 2003 31 1 34
AVERAGE 46 38 8 43
PRECIPITATION (IN)
YESTERDAY 0.00 2.60 2000 0.15 -0.15 0.00
MONTH TO DATE 1.34 1.61 -0.27 5.47
SINCE MAR 1 1.34 1.61 -0.27 5.47
SINCE JAN 1 5.66 8.56 -2.90 15.19
SNOWFALL (IN)
YESTERDAY 0.0 0.7 2005 0.2 -0.2 0.0
MONTH TO DATE 0.0 2.9 -2.9 0.0
SINCE MAR 1 0.0 2.9 -2.9 0.0
SINCE JUL 1 11.7 27.6 -15.9 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 27 -8 22
MONTH TO DATE 270 307 -37 209
SINCE MAR 1 270 307 -37 209
SINCE JUL 1 3752 4026 -274 3548
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 27 1100 AM
AVERAGE 62
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 67 2021
MINIMUM TEMPERATURE (F) 31 14 1984
SUNRISE AND SUNSET
MARCH 12 2025.........SUNRISE 708 AM EDT SUNSET 656 PM EDT
MARCH 13 2025.........SUNRISE 707 AM EDT SUNSET 657 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$