use time, and int to remove the milliseconds
from time import time
int(time())
# 1561043225
PYnative
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Python Datetime to Seconds – PYnative
May 17, 2022 - If your Python version is greater than 3.3 then another way is to use the timestamp() method of a datetime class to convert datetime to seconds. This method returns a float value representing even fractions of a second. from datetime import datetime # input datetime dt = datetime(2018, 10, ...
Flexiple
flexiple.com › python › python-timestamp
Python Timestamp - Get Current timestamp in Python - Flexiple
One approach to getting a timestamp in milliseconds involves utilizing the time module, specifically the time() function, which returns the current time in seconds since the epoch.
PYnative
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Python Convert Seconds To hh:mm:ss (Hours, Minutes, and Seconds)
February 17, 2022 - def get_seconds(time_str): print('Time ... in Seconds: 315 Time in hh:mm:ss: 0:00:32 Time in Seconds: 32 · Get the current time in seconds using the timestamp() function...
GeeksforGeeks
geeksforgeeks.org › pandas › convert-a-datetime-object-to-seconds
Convert A Datetime Object To Seconds - GeeksforGeeks
June 12, 2025 - Python · from datetime import ... 1748858115.766096 · Explanation: today() gets the current local datetime. timestamp() converts it into seconds from epoch....
GeeksforGeeks
geeksforgeeks.org › get-seconds-from-timestamp-in-python-pandas
Get Seconds from timestamp in Python-Pandas - GeeksforGeeks
April 5, 2022 - Pandas is one of those packages and makes importing and analyzing data much easier. Pandas Timestamp.second attribute return an integer value which represents the value o · 2 min read Get Minutes from timestamp in Pandas-Python
Python documentation
docs.python.org › 3 › library › datetime.html
datetime — Basic date and time types
A timedelta object represents a duration, the difference between two datetime or date instances. class datetime.timedelta(days=0, seconds=0, microseconds=0, milliseconds=0, minutes=0, hours=0, weeks=0)¶
Timestamp Converter
timestamp.online › article › how-to-get-current-timestamp-in-python
How To Get Current Timestamp In Python - Code Example
Module datetime provides classes for manipulating date and time in more object oriented way. One of them is datetime.datetime.now which return number of seconds since the epoch. import datetime; ts = datetime.datetime.now().timestamp() print(ts) # 1767881785.1304 · Another way how to get current timestamp is to combine multiple functions from multiple modules. Python provides also calendar module.
Pandas
pandas.pydata.org › docs › reference › api › pandas.Timestamp.html
pandas.Timestamp — pandas 3.0.2 documentation
class pandas.Timestamp(ts_input=<object object>, year=None, month=None, day=None, hour=None, minute=None, second=None, microsecond=None, tzinfo=None, *, nanosecond=None, tz=<object object>, unit=None, fold=None)[source]# Pandas replacement for python datetime.datetime object.
GitHub
github.com › pydantic › pydantic › issues › 7940
Please reconsider 'guessing' whether a timestamp is in milliseconds or seconds · Issue #7940 · pydantic/pydantic
October 27, 2023 - from datetime import datetime from pydantic import BaseModel class Foo(BaseModel): a: datetime # some timestamps in ms recent = datetime(2023, 10, 4, 12, 22).timestamp() * 1000 apollo17_launch = datetime(1972, 12, 7, 5, 33).timestamp() * 1000 apollo13_launch = datetime(1970, 4, 11, 19, 13).timestamp() * 1000 print(Foo(a=recent)) # 2023-10-04 (correct) print(Foo(a=apollo17_launch)) # 1972-12-07 (correct) print(Foo(a=apollo13_launch)) # 2245-11-14 (INCORRECT) pydantic version: 2.4.2 pydantic-core version: 2.10.1 pydantic-core build: profile=release pgo=false install path: /Users/arie/.pyenv/versions/3.12.0/envs/sandbox312/lib/python3.12/site-packages/pydantic python version: 3.12.0 (main, Oct 3 2023, 08:33:34) [Clang 15.0.0 (clang-1500.0.40.1)] platform: macOS-14.0-arm64-arm-64bit related packages: typing_extensions-4.8.0
Author ariebovenberg
GeeksforGeeks
geeksforgeeks.org › python › python-datetime-to-integer-timestamp
Datetime to integer timestamp in Python - GeeksforGeeks
July 23, 2025 - A timestamp represents the number of seconds that have passed since January 1, 1970, 00:00:00 UTC (also known as the epoch). We can convert a datetime object to a timestamp using the built-in timestamp() method, and then round or typecast it ...
Learn By Example
learnbyexample.org › working-with-timestamps-in-python
Working with Timestamps in Python - Learn By Example
April 23, 2024 - However, there are situations like ... in milliseconds in Python, you can take the timestamp in seconds (obtained from either datetime.now().timestamp() or time.time()) and multiply it by 1000....
Epoch Converter
epochconverter.com
Epoch Converter - Unix Timestamp Converter
Some systems store epoch values as signed 32-bit integers, which can break on January 19, 2038, in the Year 2038 Problem. This page converts timestamps in seconds (10 digits), milliseconds (13 digits), and microseconds (16 digits) into readable dates.
PYnative
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Timestamp In Python
December 5, 2021 - The time module‘s time() method ... the epoch time, January 1, 1970. ... Definition: This function returns the time in seconds since the epoch as a floating-point number....
GeeksforGeeks
geeksforgeeks.org › get-current-timestamp-using-python
Get Current Timestamp Using Python - GeeksforGeeks
May 5, 2025 - A timestamp is a sequence of characters ... to fractions of a second. Timestamps are essential in logging events, tracking files, and handling date-time data in various applications. There are 3 different ways to get the current timestamp in Python, let's explore these ...
Top answer 1 of 13
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For the special date of January 1, 1970 there are multiple options.
For any other starting date you need to get the difference between the two dates in seconds. Subtracting two dates gives a timedelta object, which as of Python 2.7 has a total_seconds() function.
>>> (t-datetime.datetime(1970,1,1)).total_seconds()
1256083200.0
The starting date is usually specified in UTC, so for proper results the datetime you feed into this formula should be in UTC as well. If your datetime isn't in UTC already, you'll need to convert it before you use it, or attach a tzinfo class that has the proper offset.
As noted in the comments, if you have a tzinfo attached to your datetime then you'll need one on the starting date as well or the subtraction will fail; for the example above I would add tzinfo=pytz.utc if using Python 2 or tzinfo=timezone.utc if using Python 3.
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Starting from Python 3.3 this becomes super easy with the datetime.timestamp() method. This of course will only be useful if you need the number of seconds from 1970-01-01 UTC.
from datetime import datetime
dt = datetime.today() # Get timezone naive now
seconds = dt.timestamp()
The return value will be a float representing even fractions of a second. If the datetime is timezone naive (as in the example above), it will be assumed that the datetime object represents the local time, i.e. It will be the number of seconds from current time at your location to 1970-01-01 UTC.
Studytonight
studytonight.com › python-howtos › how-to-convert-a-datetime-object-to-seconds
How to convert a datetime object to seconds? - Studytonight
February 16, 2021 - The value returned is a timedelta object from which we can use the function total_seconds() to get the value in seconds. import datetime time = "01:01:09" date_time = datetime.datetime.strptime(time, "%H:%M:%S") a_timedelta = date_time - ...
Python
docs.python.org › 3 › library › time.html
time — Time access and conversions
The range really is 0 to 61; value 60 is valid in timestamps representing leap seconds and value 61 is supported for historical reasons.
Programiz
programiz.com › python-programming › datetime › timestamp-datetime
Python timestamp to datetime and vice-versa (With Examples)
December 25, 2018 - from datetime import datetime # timestamp is number of seconds since 1970-01-01 timestamp = 1545730073 # convert the timestamp to a datetime object in the local timezone dt_object = datetime.fromtimestamp(timestamp) # print the datetime object and its type print("dt_object =", dt_object) print("type(dt_object) =", type(dt_object))
Flexiple
flexiple.com › python › python-unix-timestamp
Converting DateTime to UNIX Timestamp in Python - Flexiple
Once the DateTime object is in UTC, the timestamp() method converts it into a UNIX timestamp, representing the number of seconds since the UNIX epoch (January 1, 1970, at 00:00 UTC).