Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
363
CDUS46 KMTR 130026
CLIHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT SAT SEP 12 2026

...................................

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71   2:21 PM  94    2003  77     -6       70
  MINIMUM         57   5:04 AM  54    2010  58     -1       62
  AVERAGE         64                        68     -4       66

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.12                                      0.05
  SINCE OCT 1     20.65                                     14.69
  SINCE JAN 1     11.92                                      7.48

DEGREE DAYS
 HEATING
  TODAY            1                                         0
  MONTH TO DATE    1                                         0
  SINCE SEP 1      1                                         0
  SINCE JUL 1     34                                        40

 COOLING
  TODAY            0                                         1
  MONTH TO DATE   52                                        40
  SINCE SEP 1     52                                        40
  SINCE JAN 1    265                                       196
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           5:00 AM
 LOWEST     55           2:00 PM
 AVERAGE    71

..........................................................


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        96      2019
 MINIMUM TEMPERATURE (F)   58        55      2005
                                             2016


SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   6:48 AM PDT   SUNSET   7:21 PM PDT
SEPTEMBER 13 2026.....SUNRISE   6:49 AM PDT   SUNSET   7:19 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$