US Inflation History

2021/12 : $1.00 100%
2022/01 : $1.01 99.16556551729%
     02 : $1.02 98.267988070574%
     03 : $1.03 96.973260014476%
     04 : $1.04 96.4349104148%
     05 : $1.05 95.383448486621%
     06 : $1.06 94.091007744921%
     07 : $1.06 94.10212284113%
     08 : $1.06 94.135485199269%
     09 : $1.06 93.933453318715%
     10 : $1.07 93.553952583119%
     11 : $1.07 93.648540430259%
     12 : $1.06 93.936935498843%
  Yr Avg: $1.05 0.95302222510002
2023/01 : $1.07 93.191831454061%
     02 : $1.08 92.674511491237%
     03 : $1.08 92.368705522012%
     04 : $1.09 91.90376050703%
     05 : $1.09 91.672886843683%
     06 : $1.09 91.377837510949%
     07 : $1.10 91.203865060627%
     08 : $1.10 90.807294814599%
     09 : $1.10 90.582184955941%
     10 : $1.10 90.616927099506%
     11 : $1.10 90.799900871663%
     12 : $1.10 90.890184357256%
  Yr Avg: $1.09 0.91507490874047
2024/01 : $1.11 90.397743205887%
     02 : $1.11 89.841652695035%
     03 : $1.12 89.264629274557%
     04 : $1.12 88.918445378406%
     05 : $1.13 88.770939204008%
     06 : $1.13 88.740990747956%
     07 : $1.13 88.638013236438%
     08 : $1.13 88.565928693884%
     09 : $1.13 88.424078217276%
     10 : $1.13 88.322395143633%
     11 : $1.13 88.37026658564%
Color Key:
US $ = previous month, or start month
US $ < previous month
US $ > previous month

What is on each line:

a) 1966/01: b) $3.24 c) 30.8176101%

a) This line's year/month.
b) How much of this line's dollars it would take to match the value of the starting year/month.
c) The percentage of the value of the starting year/month's dollar value that this line's year has. You can also round it off to get the value of this line's dollar compared to the starting year/month, in this case it would be almost 31¢.

Data extrapolated from
http://data.bls.gov/cgi-bin/cpicalc.pl.

The data should include values through the year 2024,
if not then harvest current data and reload this page.