


Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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467 CDUS41 KGYX 170810 CLIPWM CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 410 AM EDT THU JUL 17 2025 ................................... ...THE PORTLAND ME CLIMATE SUMMARY FOR JULY 16 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1941 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 12:39 PM 96 1968 80 9 91 MINIMUM 67 5:08 AM 43 1946 62 5 68 AVERAGE 78 71 7 80 PRECIPITATION (IN) YESTERDAY 0.00 0.98 1883 0.11 -0.11 0.12 MONTH TO DATE 0.57 1.80 -1.23 1.09 SINCE JUN 1 2.76 5.95 -3.19 4.66 SINCE JAN 1 23.52 25.15 -1.63 30.32 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 JUN 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 0 0 0 0 MONTH TO DATE 1 4 -3 0 SINCE JUN 1 90 93 -3 52 SINCE JUL 1 1 4 -3 0 COOLING YESTERDAY 13 6 7 15 MONTH TO DATE 112 86 26 160 SINCE JUN 1 199 154 45 253 SINCE JAN 1 199 165 34 273 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 5.0 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 2:00 AM LOWEST 51 1:00 PM AVERAGE 76 .......................................................... THE PORTLAND ME CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 97 1999 MINIMUM TEMPERATURE (F) 62 41 1946 SUNRISE AND SUNSET JULY 17 2025..........SUNRISE 5:16 AM EDT SUNSET 8:19 PM EDT JULY 18 2025..........SUNRISE 5:17 AM EDT SUNSET 8:18 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$