


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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411 CDUS46 KOTX 100823 CLIEPH CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 123 AM PDT SUN AUG 10 2025 ................................... ...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 9 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 445 PM 107 1971 90 -1 95 MINIMUM 59 432 AM 48 1995 61 -2 71 AVERAGE 74 76 -2 83 PRECIPITATION (IN) YESTERDAY 0.00 0.02 2019 0.00 0.00 0.00 MONTH TO DATE 0.35 0.07 0.28 T SINCE OCT 1 8.00 7.25 0.75 5.40 SINCE JAN 1 2.72 4.60 -1.88 2.79 SNOWFALL (IN) YESTERDAY MM DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 12 58 -46 43 SINCE JUL 1 0 5 -5 0 COOLING YESTERDAY 9 11 -2 18 MONTH TO DATE 67 103 -36 161 SINCE JUN 1 659 546 113 716 SINCE JAN 1 704 588 116 750 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 72 300 AM LOWEST 22 500 PM AVERAGE 47 .......................................................... THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 107 1971 MINIMUM TEMPERATURE (F) 61 51 1993 SUNRISE AND SUNSET AUGUST 10 2025........SUNRISE 549 AM PDT SUNSET 817 PM PDT AUGUST 11 2025........SUNRISE 550 AM PDT SUNSET 816 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$