


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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067 CDUS46 KMTR 030827 CLISFD CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT THU APR 03 2025 ................................... ...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 2 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1850 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 58 12:43 PM 88 1985 63 -5 65 MINIMUM 46 6:43 AM 43 1955 49 -3 51 AVERAGE 52 56 -4 58 PRECIPITATION (IN) YESTERDAY 0.00 2.04 1958 0.09 -0.09 0.00 MONTH TO DATE 0.13 0.17 -0.04 0.00 SINCE OCT 1 19.45 20.39 -0.94 23.52 SINCE JAN 1 9.25 12.09 -2.84 16.84 DEGREE DAYS HEATING YESTERDAY 13 9 4 7 MONTH TO DATE 25 18 7 13 SINCE MAR 1 337 315 22 308 SINCE JUL 1 1937 2133 -196 1728 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 2 2 0 2 SINCE JAN 1 2 2 0 2 ................................................................... THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 79 1960 MINIMUM TEMPERATURE (F) 49 41 1901 SUNRISE AND SUNSET APRIL 3 2025.........SUNRISE 6:51 AM PDT SUNSET 7:35 PM PDT APRIL 4 2025.........SUNRISE 6:50 AM PDT SUNSET 7:36 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$