VnStati Network Statistics
I made this page using vnStat and vnStati. It has been monitoring traffic since 7th March 2015
The graphs are updated by Cron once an hour.
I have made a how to here, if you would like to try this yourself.
Network Summary
Traffic statistics on a hourly basis for the last 24 hours
Traffic statistics on a daily basis for the last 30 days
Traffic statistics on a monthly basis for the last 12 months
All time top 10 traffic days
And this is the live output from vnstat:
Database updated: Wed Dec 12 11:42:20 2018
eth0 since 03/07/15
rx: 198.78 GiB tx: 407.13 GiB total: 605.92 GiB
monthly
rx | tx | total | avg. rate
------------------------+-------------+-------------+---------------
Nov '18 3.13 GiB | 13.70 GiB | 16.83 GiB | 54.48 kbit/s
Dec '18 3.44 GiB | 5.26 GiB | 8.70 GiB | 73.56 kbit/s
------------------------+-------------+-------------+---------------
estimated 9.28 GiB | 14.20 GiB | 23.49 GiB |
daily
rx | tx | total | avg. rate
------------------------+-------------+-------------+---------------
yesterday 232.16 MiB | 318.81 MiB | 550.97 MiB | 52.24 kbit/s
today 81.53 MiB | 70.83 MiB | 152.37 MiB | 29.62 kbit/s
------------------------+-------------+-------------+---------------
estimated 166 MiB | 143 MiB | 309 MiB |