pandas.api.types.is_datetime64_dtype — pandas 2.2.3 documentation (original) (raw)

pandas.api.types.is_datetime64_dtype(arr_or_dtype)[source]#

Check whether an array-like or dtype is of the datetime64 dtype.

Parameters:

arr_or_dtypearray-like or dtype

The array-like or dtype to check.

Returns:

boolean

Whether or not the array-like or dtype is of the datetime64 dtype.

Examples

from pandas.api.types import is_datetime64_dtype is_datetime64_dtype(object) False is_datetime64_dtype(np.datetime64) True is_datetime64_dtype(np.array([], dtype=int)) False is_datetime64_dtype(np.array([], dtype=np.datetime64)) True is_datetime64_dtype([1, 2, 3]) False