Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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171 CDUS41 KGYX 100804 CLIPWM CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 404 AM EDT TUE SEP 10 2024 ................................... ...THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 9 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1941 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 74 2:45 PM 93 2002 74 0 84 MINIMUM 48 5:43 AM 37 1952 55 -7 65 AVERAGE 61 64 -3 75 PRECIPITATION (IN) YESTERDAY 0.00 3.12 1969 0.11 -0.11 0.00 MONTH TO DATE 0.01 1.00 -0.99 0.33 SINCE SEP 1 0.01 1.00 -0.99 0.33 SINCE JAN 1 35.77 31.35 4.42 39.29 SNOWFALL (IN) YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0 2001 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 3 1 0 MONTH TO DATE 22 20 2 6 SINCE SEP 1 22 20 2 6 SINCE JUL 1 40 46 -6 25 COOLING YESTERDAY 0 2 -2 10 MONTH TO DATE 9 22 -13 67 SINCE SEP 1 9 22 -13 67 SINCE JAN 1 505 423 82 409 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 7.7 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 6:00 AM LOWEST 31 3:00 PM AVERAGE 57 .......................................................... THE PORTLAND ME CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 89 2002 MINIMUM TEMPERATURE (F) 54 37 1953 SUNRISE AND SUNSET SEPTEMBER 10 2024.....SUNRISE 6:16 AM EDT SUNSET 7:00 PM EDT SEPTEMBER 11 2024.....SUNRISE 6:17 AM EDT SUNSET 6:58 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$