Climatological Report (Seasonal)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
000
CXUS51 KOKX 021757
CLSLGA
NYCCLSLGA 000
TTAA00 OKX 021752
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
1252 PM EST TUE MAR 02 2021
...................................
...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2020 TO 2/28/2021...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 79 02/21/2018
LOW -7 02/15/1943
HIGHEST 63 12/25 MM MM
LOWEST 17 01/29 MM MM
AVG. MAXIMUM 42.6 41.9 0.7
AVG. MINIMUM 32.5 29.1 3.4
MEAN 37.6 35.5 2.1
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 6 14.0 -8.0
DAYS MIN <= 32 42 53.4 -11.4
DAYS MIN <= 0 0 0.1 -0.1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.86 1979
MINIMUM 4.73 2002
TOTALS 9.84 9.49 0.35 11.51
DAILY AVG. 0.11 0.11 0.00
DAYS >= .01 33 30.4 2.6
DAYS >= .10 22 17.9 4.1
DAYS >= .50 8 6.6 1.4
DAYS >= 1.00 1 2.2 -1.2
GREATEST
24 HR. TOTAL 1.01 12/05 TO 12/05
STORM TOTAL MM
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL 63.8 1996
24 HR TOTAL 27.9 MM
TOTALS 35.2 21.7 13.5
LIQUID EQUIV 3.50 2.10 1.40
SINCE 7/1 35.2 22.0 13.2
LIQUID 7/1 3.52
DAYS >= TRACE 20 11.0 9.0
DAYS >= 1.0 8 5.0 3.0
GREATEST
SNOW DEPTH 13 02/02
02/03
24 HR TOTAL 11.7 02/01 TO 02/01
STORM TOTAL 11.7
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 2441 2654 -213
SINCE 7/1 2954 3429 -475
COOLING TOTAL 0 0 0
SINCE 1/1 0 0 0
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 11.9
HIGHEST WIND SPEED/DIRECTION 43/190 DATE 12/25
HIGHEST GUST SPEED/DIRECTION 49/320 DATE 01/29
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.67
NUMBER OF DAYS FAIR 12
NUMBER OF DAYS PC 37
NUMBER OF DAYS CLOUDY 41
AVERAGE RH (PERCENT) 58
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 11
LIGHT RAIN 25 FREEZING RAIN 0
LT FREEZING RAIN 4 HAIL 0
HEAVY SNOW 2 SNOW 6
LIGHT SNOW 18 SLEET 5
FOG 27 FOG W/VIS <= 1/4 MILE 6
HAZE 21
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$