National Weather Service United States Department of Commerce
All-time - temperature, precipitation, snowfall, pressure & wind
 
Monthly / Seasonal - temperature, precipitation, snowfall, pressure & wind
 
Holidays - maxT, minT, low max, high min, warmest avg temp, coldest avg temp, wettest & snowiest
 

      

 
January  
 
February    
 
March

      

 
April     
 
May
 
June 

      

 
 July
 
August
 
September    

      

 
October
 
November
 
December 

      

Avg. Annual Temperatures - back to 1820
 
Heat Waves - max temp 90+ degrees
100+ Degrees - dates has occurred
90+ Degrees - # of days has occurred
Growing Season: Start & End Dates

      

Warmest / Coldest - years, seasons, months & normals 
 
Cold Waves - min temp of zero degrees or less
Deep Freezes - max temp 32 degrees or less
- 20 degrees or below - dates has occurred
0 degrees or below - # of days has occurred

      

Annual Precipitation - back to 1826
 
Dry Spells - consecutive days with no measurable precipitation
 
Wettest / Driest - years, seasons, months, dates & normals
 

      

      

Most & Least Snowiest - seasons, months, dates & greatest snowstorms
 
Seasonal Snowfall Totals - back to 1884-85
Snowfall Season - beginning & ending dates
 
Probability of a White Christmas - NOAA