CXUS56 KEKA 060256 CLAEKA CLIMATE REPORT NATIONAL WEATHER SERVICE 1149 AM PST WED JAN 06 2021 ................................... ...THE EUREKA CA CLIMATE SUMMARY FOR THE YEAR OF 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1886 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 87 09/02/2017 10/26/1993 LOW 20 01/14/1888 HIGHEST 87R 09/28 79 8 85 06/11 LOWEST 29 02/04 30 -1 29 02/18 02/05 01/01 AVG. MAXIMUM 59.8 59.6 0.2 59.9 AVG. MINIMUM 46.1 46.1 0.0 46.6 MEAN 53.0 52.9 0.1 53.3 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 5 6.1 -1.1 12 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 67.21 1983 MINIMUM 16.60 2013 TOTALS 26.54 40.33 -13.79 44.00 DAILY AVG. 0.07 0.11 -0.04 T DAYS >= .01 109 127.5 -18.5 115 DAYS >= .10 61 77.3 -16.3 73 DAYS >= .50 20 27.9 -7.9 34 DAYS >= 1.00 4 8.8 -4.8 12 GREATEST 24 HR. TOTAL 1.50 04/04 TO 04/05 2.59 12/21 TO 12/22 STORM TOTAL MM MM (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL 6.9 1907 24 HR TOTAL 3.4 01/13/1907 TO 01/13/1907 SNOW DEPTH MM MM TOTALS 0.0 0.2 -0.2 0.5 LIQUID EQUIV 0.00 MM MM 0.05 SINCE 7/1 MM T MM MM LIQUID 7/1 MM MM MM MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 0 0.2 -0.2 6 DAYS >= 1.0 0 0.1 -0.1 0 GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL 0.0 0.5 02/10 TO 02/10 STORM TOTAL 0.0 MM (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 4307 4434 -127 4178 SINCE 7/1 1856 1948 -92 1671 COOLING TOTAL 14 2 12 9 SINCE 1/1 14 0 14 9 FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 11/09 LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.3 RESULTANT WIND SPEED/DIRECTION 2/330 HIGHEST WIND SPEED/DIRECTION MM DATE MM HIGHEST GUST SPEED/DIRECTION 39/MM DATE 12/25 SKY COVER AVERAGE SKY COVER 0.60 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 HEAVY RAIN 7 RAIN 20 LIGHT RAIN 122 HAIL 2 SNOW 0 SLEET 0 FOG 143 FOG W/VIS <= 1/4 MILE 59 HAZE 54 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$