Climatological Report (Monthly)
Issued by NWS
Issued by NWS
066
CXUS56 KOTX 011357
CLMEPH
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
557 AM PST MON DEC 01 2025
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...THE EPHRATA WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 72 11/09/1989
LOW -15 11/23/1985
HIGHEST 63 11/15 MM MM 58 11/04
LOWEST 24 11/30 MM MM 24 11/18
AVG. MAXIMUM 48.9 45.7 3.2 46.6
AVG. MINIMUM 35.5 29.5 6.0 31.7
MEAN 42.2 37.6 4.6 39.2
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 2.0 -2.0 1
DAYS MIN <= 32 9 18.8 -9.8 17
DAYS MIN <= 0 0 0.1 -0.1 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 3.63 1983
MINIMUM T 2004
TOTALS 1.57 0.86 0.71 2.71
DAILY AVG. 0.05 0.03 0.02 0.09
DAYS >= .01 11 8.6 2.4 12
DAYS >= .10 5 2.9 2.1 6
DAYS >= .50 1 0.2 0.8 2
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.52 11/27 TO 11/27 0.72
11/27 TO 11/28
DEGREE DAYS
HEATING TOTAL 676 822 -146 769
SINCE 7/1 1149 1369 -220 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1200 843 357 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 35/260 DATE 11/07
HIGHEST GUST SPEED/DIRECTION 48/270 DATE 11/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.53
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 8
AVERAGE RH (PERCENT) 79
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 1
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 1 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 6
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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