Climatological Report (Monthly) Issued by NWS Spokane, WA
000
CXUS46 KOTX 011614
CLMLWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
814 AM PST FRI DEC 01 2023
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...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 77 11/12/1999
11/05/1934
11/03/1975
LOW -3 11/15/1955
11/14/1955
HIGHEST 63 11/03 MM MM 57 11/05
LOWEST 22 11/28 MM MM 10 11/29
AVG. MAXIMUM 48.4 48.7 -0.3 43.9
AVG. MINIMUM 35.7 34.5 1.2 28.9
MEAN 42.1 41.6 0.5 36.4
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 3 1.1 1.9 2
DAYS MIN <= 32 10 11.9 -1.9 20
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.15 1926
MINIMUM T 1929
TOTALS 1.76 1.23 0.53 1.98
DAILY AVG. 0.06 0.04 0.02 0.07
DAYS >= .01 9 11.1 -2.1 11
DAYS >= .10 4 4.3 -0.3 5
DAYS >= .50 1 0.2 0.8 2
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.76 11/04 TO 11/05 0.74
SNOWFALL (INCHES)
RECORDS
TOTAL 15.9 1921
TOTALS T 1.3 -1.3 4.2
SINCE 7/1 T 1.3 -1.3 4.2
SNOWDEPTH AVG. 0 0
DAYS >= 1.0 0 0.6 -0.6 1
GREATEST
SNOW DEPTH 0 3 11/29
11/30
24 HR TOTAL T 4.2
DEGREE DAYS
HEATING TOTAL 683 702 -19 854
SINCE 7/1 1062 1180 -118 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1321 912 409 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.2
HIGHEST WIND SPEED/DIRECTION 33/210 DATE 11/11
HIGHEST GUST SPEED/DIRECTION 44/200 DATE 11/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.58
NUMBER OF DAYS FAIR 7
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 7
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 3 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 6
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
NOVEMBER 2023 BROUGHT NEAR NORMAL TEMPERATURES AND WETTER THAN
NORMAL CONDITIONS TO SOUTHEAST WASHINGTON AND THE SOUTH IDAHO
PANHANDLE. MOST OF THE PRECIPITATION THAT FELL DURING THE MONTH WAS
IN THE FORM OF RAIN IN THE LOWER ELEVATIONS WITH A MIX OF RAIN AND
SNOW IN THE MOUNTAINS. ON THE 2ND, 4TH, AND 6TH A SERIES OF WET
WEATHER SYSTEMS BROUGHT RAIN TO THE REGION. LEWISTON SURPASSED ITS
NORMAL PRECIPITATION FOR THE MONTH IN JUST THESE FIRST SIX DAYS WITH
1.43 INCHES. ON THE 11TH WINDY CONDITIONS OCCURRED ACROSS THE REGION
WITH MILD SOUTHWEST WINDS. PEAK GUSTS INCLUDE 48 MPH PULLMAN, 45 MPH
DUSTY, AND 44 POMEROY AND THE LEWISTON AIRPORT.
NO RECORDS WERE SET DURING THE MONTH AT THE LEWISTON AIRPORT.