Climatological Report (Monthly)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
751 CXUX51 KGYX 030100 CLMGYX PWMCLMGYX 000 TTAA00 GYX 021102 CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 800 PM EST THU JAN 02 2025 ................................... ...THE GRAY ME CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1995 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 69 12/07/1998 LOW -10 12/29/2017 12/28/2017 03/03/2000 HIGHEST 55 12/11 55 0 57 LOWEST 5 12/22 3 2 9 AVG. MAXIMUM 34.6 35.2 -0.6 38.5 AVG. MINIMUM 20.7 21.1 -0.4 27.0 MEAN 27.7 28.2 -0.5 32.8 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 14 12.7 1.3 8 DAYS MIN <= 32 27 28.5 -1.5 23 DAYS MIN <= 0 0 0.7 -0.7 0 PRECIPITATION (INCHES) RECORD MAXIMUM 7.99 2023 MINIMUM 1.87 1998 TOTALS 5.06 4.59 0.47 7.99 DAILY AVG. 0.16 0.15 0.01 0.26 DAYS >= .01 14 12.7 1.3 12 DAYS >= .10 10 8.0 2.0 9 DAYS >= .50 3 3.1 -0.1 4 DAYS >= 1.00 1 1.3 -0.3 3 GREATEST 24 HR. TOTAL 2.04 12/11 TO 12/11 SNOWFALL (INCHES) RECORDS TOTAL 39.0 1995 TOTALS 8.8 17.7 -8.9 4.5 SINCE 7/1 9.9 22.1 -12.2 4.6 SNOWDEPTH AVG. 1 DAYS >= TRACE 15 7.4 7.6 7 DAYS >= 1.0 4 4.4 -0.4 2 GREATEST SNOW DEPTH 5 12/10 4 12/11 24 HR TOTAL 2.6 12/24 TO 12/24 DEGREE DAYS HEATING TOTAL 1149 1142 7 992 SINCE 7/1 2374 2613 -239 2295 COOLING TOTAL 0 0 0 0 SINCE 1/1 503 395 108 429 .............................................................. - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ HAT