National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

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Monthly Summaries for the Automated Airport Station

 

Current month to date

Previous Months can be obtained from NOWDATA

Instructions
1. On "Location", select "Hanford Area"
2. On "Product", select "Daily Data for a Month"
3. On "Options", select the month that you wish to view
4. On "View", Click on "Go"

 

Normals, Means and Extremes
 
January Normals February Normals March Normals April Normals May Normals June Normals July Normals August Normals September Normals October Normals November Normals December Normals
 
Current Normals Period is 1991-2020.
 
Monthly and Annual precipitation totals for the historic cooperative station in Hanford (since 1899) are available here.
Rain Year (July-June) precipitation totals for the historic cooperative station in Hanford (since 1899) are available here.