Sunrise and Sunset times in Buffalo, United States 
Today:
 Sunrise: 07:03:08
|
 Sunset: 16:32:54
|
Day Length: 9h 29m 46s
Time zone: America/Chicago, UTC -6 h.
Latitude: 39.8499, Longitude: -89.4089
Buffalo
Illinois, United States 
485 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:00:15 | 11:46:50 | 16:33:25 | 9h 33m 10s |
| 2025-Dec-02, Tuesday | 07:01:14 | 11:47:13 | 16:33:12 | 9h 31m 58s |
| 2025-Dec-03, Wednesday | 07:02:12 | 11:47:37 | 16:33:02 | 9h 30m 50s |
| 2025-Dec-04, Thursday | 07:03:08 | 11:48:01 | 16:32:54 | 9h 29m 46s |
| 2025-Dec-05, Friday | 07:04:04 | 11:48:26 | 16:32:48 | 9h 28m 44s |
| 2025-Dec-06, Saturday | 07:04:58 | 11:48:51 | 16:32:45 | 9h 27m 47s |
| 2025-Dec-07, Sunday | 07:05:51 | 11:49:17 | 16:32:43 | 9h 26m 52s |
| 2025-Dec-08, Monday | 07:06:43 | 11:49:44 | 16:32:44 | 9h 26m 1s |
| 2025-Dec-09, Tuesday | 07:07:33 | 11:50:10 | 16:32:47 | 9h 25m 14s |
| 2025-Dec-10, Wednesday | 07:08:23 | 11:50:38 | 16:32:53 | 9h 24m 30s |
| 2025-Dec-11, Thursday | 07:09:10 | 11:51:05 | 16:33:00 | 9h 23m 50s |
| 2025-Dec-12, Friday | 07:09:56 | 11:51:33 | 16:33:10 | 9h 23m 14s |
| 2025-Dec-13, Saturday | 07:10:41 | 11:52:02 | 16:33:22 | 9h 22m 41s |
| 2025-Dec-14, Sunday | 07:11:24 | 11:52:30 | 16:33:37 | 9h 22m 13s |
| 2025-Dec-15, Monday | 07:12:05 | 11:52:59 | 16:33:53 | 9h 21m 48s |
| 2025-Dec-16, Tuesday | 07:12:45 | 11:53:28 | 16:34:12 | 9h 21m 27s |
| 2025-Dec-17, Wednesday | 07:13:23 | 11:53:58 | 16:34:33 | 9h 21m 10s |
| 2025-Dec-18, Thursday | 07:13:59 | 11:54:27 | 16:34:56 | 9h 20m 57s |
| 2025-Dec-19, Friday | 07:14:33 | 11:54:57 | 16:35:20 | 9h 20m 47s |
| 2025-Dec-20, Saturday | 07:15:06 | 11:55:27 | 16:35:48 | 9h 20m 42s |
| 2025-Dec-21, Sunday | 07:15:36 | 11:55:56 | 16:36:17 | 9h 20m 41s |
| 2025-Dec-22, Monday | 07:16:05 | 11:56:26 | 16:36:48 | 9h 20m 43s |
| 2025-Dec-23, Tuesday | 07:16:31 | 11:56:56 | 16:37:21 | 9h 20m 50s |
| 2025-Dec-24, Wednesday | 07:16:56 | 11:57:26 | 16:37:56 | 9h 21m 0s |
| 2025-Dec-25, Thursday | 07:17:19 | 11:57:56 | 16:38:33 | 9h 21m 14s |
| 2025-Dec-26, Friday | 07:17:39 | 11:58:25 | 16:39:11 | 9h 21m 32s |
| 2025-Dec-27, Saturday | 07:17:58 | 11:58:55 | 16:39:52 | 9h 21m 54s |
| 2025-Dec-28, Sunday | 07:18:14 | 11:59:24 | 16:40:34 | 9h 22m 20s |
| 2025-Dec-29, Monday | 07:18:28 | 11:59:53 | 16:41:18 | 9h 22m 50s |
| 2025-Dec-30, Tuesday | 07:18:40 | 12:00:22 | 16:42:04 | 9h 23m 24s |
| 2025-Dec-31, Wednesday | 07:18:50 | 12:00:51 | 16:42:51 | 9h 24m 1s |
Day length in Buffalo during the year on the chart:
Buffalo on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks