Climatological Report (Monthly)
Issued by NWS
Issued by NWS
739
CXUS56 KOTX 011225
CLMPUW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
425 AM PST WED JAN 01 2025
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...THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 62 12/01/2021
12/01/2021
LOW -32 12/30/1968
HIGHEST 51 12/18 MM MM 52 12/05
LOWEST 26 12/02 MM MM 22 12/01
12/04
12/06
AVG. MAXIMUM 40.1 36.6 3.5 42.1
AVG. MINIMUM 31.2 26.9 4.3 31.3
MEAN 35.6 31.7 3.9 36.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 4 9.0 -5.0 1
DAYS MIN <= 32 19 24.7 -5.7 21
DAYS MIN <= 0 0 0.9 -0.9 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.12 1933
MINIMUM 0.62 2004
TOTALS 2.97 2.21 0.76 2.48
DAILY AVG. 0.10 0.07 0.03 0.08
DAYS >= .01 17 13.9 3.1 14
DAYS >= .10 11 6.8 4.2 9
DAYS >= .50 0 0.8 -0.8 1
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.48 12/24 TO 12/24 0.96
DEGREE DAYS
HEATING TOTAL 901 1031 -130 869
SINCE 7/1 2360 2624 -264 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 415 283 132 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.3
HIGHEST WIND SPEED/DIRECTION 40/240 DATE 12/18
HIGHEST GUST SPEED/DIRECTION 61/240 DATE 12/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.70
NUMBER OF DAYS FAIR 3
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 16
AVERAGE RH (PERCENT) 84
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 7
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 7 SLEET 0
FOG 24 FOG W/VIS <= 1/4 MILE 7
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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