Climatological Report (Monthly)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
089 CXUS46 KOTX 011340 CLMLWS CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 640 AM PDT THU AUG 01 2024 ................................... ...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1881 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 117 07/27/1939 LOW 41 07/02/1955 07/07/1895 HIGHEST 111 07/21 MM MM 105 07/16 LOWEST 54 07/26 MM MM 54 07/04 07/27 AVG. MAXIMUM 97.2 90.8 6.4 95.4 AVG. MINIMUM 65.0 60.9 4.1 63.0 MEAN 81.1 75.8 5.3 79.2 DAYS MAX >= 90 24 17.6 6.4 28 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 2.60 1987 MINIMUM T 2018 TOTALS 0.07 0.47 -0.40 0.08 DAILY AVG. 0.00 0.02 -0.02 0.00 DAYS >= .01 2 3.9 -1.9 1 DAYS >= .10 0 1.1 -1.1 0 DAYS >= .50 0 0.1 -0.1 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.07 07/29 TO 07/30 0.08 SNOWFALL (INCHES) RECORDS TOTAL MM MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. 0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL MM MM DEGREE DAYS HEATING TOTAL 0 5 -5 0 SINCE 7/1 0 2 -2 MM COOLING TOTAL 508 341 167 448 SINCE 1/1 687 484 203 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.1 HIGHEST WIND SPEED/DIRECTION 29/300 DATE 07/25 HIGHEST GUST SPEED/DIRECTION 42/300 DATE 07/25 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.06 NUMBER OF DAYS FAIR 29 NUMBER OF DAYS PC 2 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 32 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 4 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 0 FOG W/VIS <= 1/4 MILE 0 HAZE 9 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$