Climatological Report (Monthly)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
000 CXUS51 KBOX 011219 CLMORH CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 819 AM EDT MON MAY 01 2023 ................................... ...THE WORCESTER MA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1892 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 91 04/19/1976 04/20/1941 LOW 9 04/01/1923 HIGHEST 90 04/14 72 LOWEST 28 04/03 29 04/08 AVG. MAXIMUM 60.1 55.7 4.4 AVG. MINIMUM 41.4 36.5 4.9 MEAN 50.8 46.1 4.7 DAYS MAX >= 90 1 0.0 1.0 DAYS MAX <= 32 0 0.3 -0.3 DAYS MIN <= 32 3 8.1 -5.1 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 8.79 1987 MINIMUM 0.75 2001 TOTALS 4.79 4.08 0.71 DAILY AVG. 0.16 0.14 0.02 DAYS >= .01 6 12.6 -6.6 DAYS >= .10 5 7.7 -2.7 DAYS >= .50 2 2.7 -0.7 DAYS >= 1.00 2 1.0 1.0 GREATEST 24 HR. TOTAL 2.27 04/22 TO 04/23 SNOWFALL (INCHES) RECORDS TOTAL 21.0 1987 TOTALS 0.0 1.9 -1.9 LIQUID EQUIV 0.00 SINCE 7/1 47.2 72.9 -25.7 DAYS >= TRACE 0 1.2 -1.2 DAYS >= 1.0 0 0.7 -0.7 GREATEST 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 433 570 -137 SINCE 7/1 5133 6266 -1133 COOLING TOTAL 15 3 12 SINCE 1/1 15 3 12 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.2 RESULTANT WIND SPEED/DIRECTION 2/300 HIGHEST WIND SPEED/DIRECTION 33/310 DATE 04/12 HIGHEST GUST SPEED/DIRECTION 49/300 DATE 04/12 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 14 NUMBER OF DAYS PC 4 NUMBER OF DAYS CLOUDY 12 AVERAGE RH (PERCENT) 61 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 5 LIGHT RAIN 15 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 11 FOG W/VIS <= 1/4 MILE 8 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$