Climatological Report (Daily)
Issued by NWS
Issued by NWS
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574
CDUS46 KOTX 180822
CLIEPH
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
122 AM PDT MON AUG 18 2025
...................................
...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 17 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 82 440 PM 106 2008 88 -6 94
MINIMUM 51 525 AM 45 1976 59 -8 61
AVERAGE 67 74 -7 78
PRECIPITATION (IN)
YESTERDAY 0.00 0.15 2005 0.00 0.00 0.00
MONTH TO DATE 0.39 0.12 0.27 T
SINCE OCT 1 8.04 7.30 0.74 5.40
SINCE JAN 1 2.76 4.65 -1.89 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 2 9 -7 13
MONTH TO DATE 173 180 -7 234
SINCE JUN 1 765 623 142 789
SINCE JAN 1 810 665 145 823
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.0
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 74 500 AM
LOWEST 25 200 PM
AVERAGE 50
..........................................................
THE EPHRATA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 108 2022
MINIMUM TEMPERATURE (F) 59 41 1995
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 559 AM PDT SUNSET 804 PM PDT
AUGUST 19 2025........SUNRISE 600 AM PDT SUNSET 802 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$