Climatological Report (Annual)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
403 CXUS51 KOKX 060030 CLALGA CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 730 PM EST TUE JAN 05 2021 ................................... ...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE YEAR OF 2020... 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 DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 107 07/03/1966 LOW -7 02/15/1943 HIGHEST 97 07/20 MM MM 100 07/21 07/27 07/28 LOWEST 15 02/15 MM MM 3 01/31 AVG. MAXIMUM 65.3 62.9 2.4 63.0 AVG. MINIMUM 51.8 48.2 3.6 49.4 MEAN 58.6 55.5 3.1 56.2 DAYS MAX >= 90 34 17.0 17.0 26 DAYS MAX <= 32 2 14.5 -12.5 10 DAYS MIN <= 32 36 66.7 -30.7 71 DAYS MIN <= 0 0 0.1 -0.1 0 PRECIPITATION (INCHES) RECORD MAXIMUM 65.34 2011 MINIMUM 22.17 1965 TOTALS 41.96 44.73 -2.77 50.86 DAILY AVG. 0.12 0.12 -0.00 0.14 DAYS >= .01 122 118.0 4.0 137 DAYS >= .10 75 74.0 1.0 87 DAYS >= .50 22 30.4 -8.4 40 DAYS >= 1.00 9 11.7 -2.7 13 GREATEST 24 HR. TOTAL 2.45 0MM10 TO 07/10 2.99 STORM TOTAL 1.59 MM (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL 59.7 1948 24 HR TOTAL 27.9 MM SNOW DEPTH 27 01/24/2016 TOTALS 12.7 26.9 -14.2 15.5 LIQUID EQUIV 1.30 2.60 -1.30 1.60 SINCE 7/1 10.1 5.5 4.6 MM LIQUID 7/1 1.01 0.50 0.51 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 13 13.1 -0.1 26 DAYS >= 1.0 3 6.3 -3.3 6 GREATEST SNOW DEPTH 9 12/17 5 03/04 24 HR TOTAL 10.1 1MM16 TO 12/17 4.8 STORM TOTAL 10.1 MM (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 3884 4665 -781 4549 SINCE 7/1 1253 1605 -352 MM COOLING TOTAL 1652 1213 439 1484 SINCE 1/1 1652 1214 438 1484 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.5 RESULTANT WIND SPEED/DIRECTION 2/290 HIGHEST WIND SPEED/DIRECTION 53/160 DATE 08/04 53/160 08/04 HIGHEST GUST SPEED/DIRECTION 69/170 DATE 08/04 69/170 08/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.64 NUMBER OF DAYS FAIR 44 NUMBER OF DAYS PC 169 NUMBER OF DAYS CLOUDY 122 AVERAGE RH (PERCENT) 58 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 23 MIXED PRECIP 0 HEAVY RAIN 29 RAIN 61 LIGHT RAIN 144 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 5 LIGHT SNOW 11 SLEET 5 FOG 96 FOG W/VIS <= 1/4 MILE 11 HAZE 50 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$