Current Local Time in Naperville, Illinois, United States is 20:09:45

EST-Eastern Standard Time UTC-05:00 hours

Friday, Aug 01 2025, week - 31, 213^rd day of year, Daylight saving is active

EST timezone converter

Weather:68.5°F/20.28°C/293.43K Haze

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Naperville Weather

Current Temperature in Naperville	68.5°F/20.28°C/293.43K
Feels like	67.64°F/19.8°C/292.95K
Naperville Humidity Percentage	55%
Atmospheric Pressure in Naperville	1027 hPa
Wind Speed in Naperville	2.57 Miles Per Hour
Wind Direction in Naperville	40 Degrees

Naperville Time Zone

Naperville Time Zone	Eastern Standard Time
Time Zone Abbreviation	EST
UTC Offset for Eastern Standard Time	-5 Hours
Is EST a Standard Time Zone?	Yes
Current Local Time in Naperville	2025-08-01 20:09:45

Daylight Saving Time in Naperville

Is Daylight Saving Time active now in Naperville?	Yes
Naperville Summer Time Zone	EST
Naperville Winter Time Zone	EDT
Daylight Time Start Date	Sunday, 12 March 2023, 02:00 AM
Daylight Time End Date	Sunday, 05 November 2023, 02:00 AM
UTC Offset for DST	-5 Hours
UTC Offset during winter	-6 Hours

Twilights in Naperville today

Civil Twilight Start Time	2025-08-01 05:16:37
Civil Twilight End Time	2025-08-01 20:42:31
Nautical Twilight Start Time	2025-08-01 04:37:42
Nautical Twilight End Time	2025-08-01 21:21:14
Astronomical Twilight Start Time	2025-08-01 03:54:19
Astronomical Twilight End Time	2025-08-01 22:04:18

Naperville: Sunrise Time & Sunset Time

Sunrise Time in Naperville	2025-08-01 05:47:42
Sunset Time in Naperville	2025-08-01 20:11:32
Noon Time in Naperville	2025-08-01 12:59:56
Duration of the daytime today in Naperville	14 Hours-23 Minutes-50 Seconds

Naperville: Moonrise Time & Moonset Time

Moonrise Time Today in Naperville	2025-08-01 14:00:58
Moonset Time Today in Naperville	2025-08-01 23:42:20

Naperville: Moon Phases

New moon day	2025-08-23 01:07:28
Full moon day	2025-08-09 02:55:59
First Quarter of Moon	2025-08-01 07:42:16
Last Quarter of Moon	2025-08-16 00:13:10

Calendar Today

Day of the week	Friday
Month of the year	August
Number of days in this month	31
Day of the year	212
Week of the year	31
Number of Seconds from Epoch	1754096985 Seconds

About Naperville

Name of the City	Naperville, Illinois, United States
Nearby Cities & Towns around Naperville:	Naperville, Warrenville, Lisle, Winfield, Woodridge, Wheaton, Downers Grove, Bolingbrook, West Chicago, Glen Ellyn, Carol Stream, Westmont, Aurora, Darien, North Aurora, Glendale Heights, Batavia, Lombard, Clarendon Hills, Romeoville
Two Letter Country code of United States (ISO 3166-1 alpha-2)	US
Three letter Country code of United States (ISO 3166-1 alpha-3)	USA
Naperville Latitude	41.7858600
Naperville Longitude	-88.1472900
Naperville Elevation	216 meter

Alternates Names for Naperville in Vernacular Languages

Naperville,Nehpervill,Nejpervil,nabrfyl,nei po wei er,neipabiru,neipeobil,Н ејпервил,Нэпервилл,نابرفيل,ネイパービル,內珀 維爾,네이퍼빌

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