Climatological Report (Monthly)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
085 CXUS56 KSEW 011131 CLMSEW CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 331 AM PST THU FEB 01 2024 ................................... ...THE SEATTLE WA WFO CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 64 01/15/2018 01/20/2005 01/19/2005 LOW 16 01/12/2024 HIGHEST 61 01/30 MM MM 57 01/05 LOWEST 16R 01/12 MM MM 24 01/30 01/13 AVG. MAXIMUM 47.0 47.4 -0.4 48.9 AVG. MINIMUM 36.6 37.2 -0.6 38.1 MEAN 41.8 42.3 -0.5 43.5 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 2 0.3 1.7 0 DAYS MIN <= 32 7 7.3 -0.3 4 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 10.12 2006 MINIMUM 2.20 1993 TOTALS 6.33 5.14 1.19 4.11 DAILY AVG. 0.20 0.17 0.04 0.13 DAYS >= .01 26 18.5 7.5 23 DAYS >= .10 16 12.2 3.8 10 DAYS >= .50 5 3.5 1.5 2 DAYS >= 1.00 0 0.6 -0.6 0 SNOWFALL (INCHES) TOTALS T T SINCE 7/1 T MM SNOWDEPTH AVG. 0 0 GREATEST SNOW DEPTH 0 0 MM DEGREE DAYS HEATING TOTAL 710 704 6 660 SINCE 7/1 2194 2494 -300 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM ................................................................ WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 1 HEAVY RAIN 1 RAIN 5 LIGHT RAIN 25 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 1 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 9 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$