Climatological Report (Monthly) Issued by NWS
000
CXUS56 KOTX 011213
CLMPUW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
413 AM PST MON JAN 01 2024
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...THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
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 52 12/05 MM MM 47 12/27
LOWEST 22 12/01 MM MM -20 12/21
12/22
AVG. MAXIMUM 42.1 36.6 5.5 31.4
AVG. MINIMUM 31.3 26.9 4.4 20.3
MEAN 36.7 31.7 5.0 25.8
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 1 9.0 -8.0 16
DAYS MIN <= 32 21 24.7 -3.7 29
DAYS MIN <= 0 0 0.9 -0.9 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.12 1933
MINIMUM 0.62 2004
TOTALS 2.48 2.21 0.27 3.02
DAILY AVG. 0.08 0.07 0.01 0.10
DAYS >= .01 14 13.9 0.1 18
DAYS >= .10 9 6.8 2.2 10
DAYS >= .50 1 0.8 0.2 1
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.96 12/09 TO 12/10 1.08
DEGREE DAYS
HEATING TOTAL 869 1031 -162 1207
SINCE 7/1 2339 2624 -285 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 361 283 78 MM
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WIND (MPH)
AVERAGE WIND SPEED 9.6
HIGHEST WIND SPEED/DIRECTION 29/250 DATE 12/02
29/250 12/07
HIGHEST GUST SPEED/DIRECTION 41/240 DATE 12/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.55
NUMBER OF DAYS FAIR 11
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 9
AVERAGE RH (PERCENT) 82
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 2
HEAVY RAIN 0 RAIN 5
LIGHT RAIN 17 FREEZING RAIN 1
LT FREEZING RAIN 1 HAIL 0
HEAVY SNOW 0 SNOW 2
LIGHT SNOW 6 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 9
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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