I had also this problem. My solution:

import CSV into Python/Pandas

convert timestamp to UTC/GMT

save with new Timezone

https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DatetimeIndex.tz_convert.html
Code
df.index = df.index.tz_localize('GMT')
df.index = df.index.tz_convert('America/New_York')

Last edited by Grat; 02/23/21 17:13.