CXUS56 KMTR 011730 CLMHWD CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 930 AM PST SUN FEB 01 2026 ................................... ...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2026 WEATHER OBSERVED NORMAL LAST YEAR'S VALUE DATE(S) VALUE VALUE DATE(S) ......................................................... TEMPERATURE (F) RECORD HIGH 79 MM LOW 30 01/17/2012 HIGHEST 70 01/16 71 01/11 LOWEST 35 01/10 37 01/27 AVG. MAXIMUM 62.0 62.3 AVG. MINIMUM 44.1 42.9 MEAN 53.1 52.6 DAYS MAX >= 90 0 0 DAYS MAX <= 32 0 0 DAYS MIN <= 32 0 0 DAYS MIN <= 0 0 0 PRECIPITATION (INCHES) TOTALS 3.06 2.91 0.18 DAILY AVG. 0.10 0.01 DAYS >= .01 6 1 DAYS >= .10 3 1 DAYS >= .50 3 0 DEGREE DAYS HEATING TOTAL 361 378 SINCE 7/1 1088 MM COOLING TOTAL 0 0 SINCE 1/1 0 MM ......................................................... WIND (MPH) AVERAGE WIND SPEED 5.1 RESULTANT WIND SPEED/DIRECTION 1/100 HIGHEST WIND SPEED/DIRECTION 22/160 DATE 01/05 22/310 01/08 HIGHEST GUST SPEED/DIRECTION 30/160 DATE 01/02 30/150 01/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.22 NUMBER OF DAYS FAIR 22 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 3 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 13 FOG W/VIS <= 1/4 MILE 1 HAZE 10 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$