Datetime (.dt) Accessor

Access datetime methods on Series with datetime data via .dt.

Example

import pandasCore as pd

s = pd.Series(pd.date_range('2023-01-01', periods=3))
s.dt.year       # [2023, 2023, 2023]
s.dt.month      # [1, 1, 1]
s.dt.dayofweek  # [6, 0, 1]

Attributes

Attribute	Description
year	Year component
month	Month component
day	Day component
hour	Hour component
minute	Minute component
second	Second component
microsecond	Microsecond component
nanosecond	Nanosecond component
dayofweek	Day of week (Monday=0)
dayofyear	Day of year
quarter	Quarter (1-4)
is_month_start	Is first day of month
is_month_end	Is last day of month
is_quarter_start	Is first day of quarter
is_quarter_end	Is last day of quarter
is_year_start	Is first day of year
is_year_end	Is last day of year
is_leap_year	Is leap year
tz	Timezone
freq	Frequency

Methods

Method	Description
normalize()	Set time to midnight
strftime(format)	Format as string
round(freq)	Round to frequency
floor(freq)	Floor to frequency
ceil(freq)	Ceiling to frequency
tz_localize(tz)	Localize to timezone
tz_convert(tz)	Convert to timezone
to_period(freq)	Convert to Period
to_pydatetime()	Convert to datetime