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United States of America

WILLIAMS, CALIFORNIA


Home > North America > United States > California
Elevation: 2 meters     Latitude: 39 09N     Longitude: 122 09W

WEATHER
 
CURRENT CONDITIONS

Sunrise/Set
09:19 am
10:54 pm

Local Time
9:44 am EDT
23 April, 2024
 
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MONTHLY - ALL WEATHER AVERAGES   [ Show Summary ]
[ °F ]   °C
TEMPERATURE 
Average Temperature
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C16.47.39.9121519.523.725.824.722.217.711.47.8

Average High Temperature
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C24.212.51618.822.927.832.935.934.831.726.218.113

Average Low Temperature
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C8.62.33.95.27.111.114.615.814.712.79.14.82.5

Highest Recorded Temperature
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C46.128.328.331.136.138.944.44546.142.837.832.824.4

Lowest Recorded Temperature
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-6.1-5.6-3.9-2.8-0.61.77.27.27.83.90.6-5-6.1

Average Number of Days Above 90F/32C
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days96.6---------0.96.517.82724.3164.10.1---

Average Number of Days Below 32F/0C
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days25.49.43.61.40.2------------------2.28.6



PRECIPITATION 
Average Precipitation
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm38980665023951210195471

Average Number of Days With Precipitation
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days47877421------1368

Most Reported Precipitation in a Month
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm2192162111691213950222043129168219

Least Reported Precipitation in a Month
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm---5---1------------------------1

Most Precipitation Reported in a Day
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm91.481.356.969.837.626.921.621.820.335.357.991.491.4

Avg. No. of Days w/Precip. Above 0.2in/5mm
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days31654211------1245

Avg. # of Days w/Precip. Above 0.4in/10mm
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days8221---------------------12

Avg. No. of Days w/Precip. Above 1in/25mm
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days21------------------------------1



PRECIPITATION - SNOW 
Average Snowfall
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm1.81.8---------------------------------

Most Snow Reported in a Month
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm29.229.2---------------------------------



DEGREE DAYS 
Heating Degree Days
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days550.6170.686.152.217.21.1------------3.363.3156.7

Cooling Degree Days
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days827.2------0.61065165232.8198.3122.232.80.6---

Growing Degree Days
Years on Record: 83  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days2513.1------62150294.5411.7490.8456.4366.7237.743.3---



SKY CONDITIONS 
Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Hours12.710.311.212.513.714.915.415.114.112.811.610.510



SOLAR RADIATION 
Average Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m218.17.711.216.321.125.528.829.226.320.714.797

Average Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m24.52.83.74.86.16.76.35.54.74.13.42.92.5

Average Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m220.212.615.719.921.823.324.825.72624.22114.512.3

Average Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m224.413.317.121.624.729.234.336.334.529.323.815.913.2

Maximum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m218.17.711.216.321.125.528.829.226.320.714.797

Maximum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m25.334.15.77.28.57.46.75.35.24.23.32.7

Maximum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m223.516.121.424.724.626.526.827.128.426.82318.817.3

Maximum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m230.518.426.129.730.236.940.240.240.534.32722.220.3

Minimum Daily Solar Radiation - Global
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m215.35.28.312.716.919.126.426.825.118.312.675.4

Minimum Daily Solar Radiation - Diffuse
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m23.52.52.63.65.25.254.63.33.232.31.9

Minimum Daily Solar Radiation - Reflected
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m216.27.210.514.71717.522.823.624.820.917.110.18.5

Minimum Daily Solar Radiation - Direct
Years on Record: 22  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Mj/m217.66.19.313.215.916.528.930.831.623.217.89.68.1




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