/Python/I want to add a new column to the DataFrame containing only the month of the measurement

I want to add a new column to the DataFrame containing only the month of the measurement

In [11]: air_quality["month"] = air_quality["datetime"].dt.month

In [12]: air_quality.head()
Out[12]: 
    city country                  datetime location parameter  value   unit  month
0  Paris      FR 2019-06-21 00:00:00+00:00  FR04014       no2   20.0  µg/m³      6
1  Paris      FR 2019-06-20 23:00:00+00:00  FR04014       no2   21.8  µg/m³      6
2  Paris      FR 2019-06-20 22:00:00+00:00  FR04014       no2   26.5  µg/m³      6
3  Paris      FR 2019-06-20 21:00:00+00:00  FR04014       no2   24.9  µg/m³      6
4  Paris      FR 2019-06-20 20:00:00+00:00  FR04014       no2   21.4  µg/m³      6

Source: pandas.pydata.org

Similar codes

0 vote211 views1 answer
Launching tensorboard from a python script
Python
1 vote200 views1 answer
Python numpy array boolean indexing
Python
4 votes191 views1 answer
Cannot import name 'flask' from partially initialized module 'flask' (most likely due to a circular import)
Python Flask
11 votes242 views10 answers
Python print
Python
0 vote220 views1 answer
Python print main arguments
Python
7 votes255 views2 answers
Your models have changes that are not yet reflected in a migration, and so won't be applied. Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.
Python
-1 vote227 views2 answers
Coin flip numpy
Python
4 votes215 views3 answers
Flash messages django
Python Django
7 votes208 views2 answers
How to get something from a certian possition in a list python
Python
1 vote223 views1 answer
Django filter by category
Python