WFO Monthly/Daily Climate Data
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CXUS51 KOKX 120910
CF6ISP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ISLIP NY
MONTH: MARCH
YEAR: 2026
LATITUDE: 40 47 N
LONGITUDE: 73 6 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 39 27 33 -3 32 0 0.01 0.1 9 10.2 21 340 M M 5 1248 26 340
2 30 19 25 -11 40 0 0.00 0.0 7 5.4 17 350 M M 4 23 360
3 36 18 27 -9 38 0 0.40 T 6 4.7 14 100 M M 9 14 18 110
4 45 33 39 2 26 0 0.14 0.0 5 4.0 10 20 M M 8 1 13 300
5 41 35 38 1 27 0 1.26 0.0 4 5.8 17 70 M M 9 1 25 70
6 39 35 37 0 28 0 0.52 0.0 1 10.6 17 30 M M 10 1 24 60
7 47 35 41 4 24 0 0.02 0.0 T 6.5 16 220 M M 10 12 22 200
8 58 40 49 11 16 0 0.02 0.0 0 7.0 15 220 M M 9 12 21 220
9 68 34 51 13 14 0 T 0.0 M 7.1 22 240 M M 2 12 27 240
10 67 36 52 14 13 0 0.00 0.0 0 5.6 14 230 M M 5 12 20 210
11 61 45 53 15 12 0 0.03 0.0 0 10.6 24 230 M M 6 1 37 200
================================================================================
SM 531 357 270 0 2.40 0.1 77.5 M 77
================================================================================
AV 48.3 32.5 7.0 FASTST M M 7 MAX(MPH)
MISC ----> 24 230 37 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: ISLIP NY
MONTH: MARCH
YEAR: 2026
LATITUDE: 40 47 N
LONGITUDE: 73 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 40.4 TOTAL FOR MONTH: 2.40 1 = FOG OR MIST
DPTR FM NORMAL: 3.3 DPTR FM NORMAL: 0.79 2 = FOG REDUCING VISIBILITY
HIGHEST: 68 ON 9 GRTST 24HR 1.26 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 18 ON 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.1 INCH 5 = HAIL
GRTST 24HR 0.1 ON 1- 1 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 13 ON M 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 1 0.01 INCH OR MORE: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 270 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL -37 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 4126 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL 100
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.62 ON 11
[REMARKS]