Adjust for Daylight Saving (Environment setting)

ArcGIS Pro 3.4 | | Help archive

Tools that honor the Adjust for Daylight Saving environment adjust the values in the date field's time zone to account for daylight saving time.

Usage notes

  • If you specify a time zone other than UTC and you want the time zone to account for daylight saving time, check this property.

Dialog syntax

  • Checked—Date field values observe daylight saving time in the input time zone.
  • Unchecked—Date field values do not observe daylight saving time in the input time zone. This is the default.

Scripting syntax

arcpy.env.daylightSaving = boolean

ParameterExplanation

boolean

Indicates whether the values in the date fields were collected while observing daylight saving time in the input time zone.

daylightSaving syntax

Script example


import arcpy

# Set the daylightSaving environment to Enabled
arcpy.env.daylightSaving = True

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