Sunrise and Sunset times in Chelmza, Poland 
Chelmza
Kujawsko-Pomorskie
Time zone: Europe/Warsaw, UTC 2 h.
Latitude: 53.186, Longitude: 18.6059
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 04:23:14 | 12:49:31 | 21:15:47 | 16h 52m 33s |
| 2025-Jul-02, Wednesday | 04:24:01 | 12:49:42 | 21:15:24 | 16h 51m 23s |
| 2025-Jul-03, Thursday | 04:24:50 | 12:49:53 | 21:14:56 | 16h 50m 6s |
| 2025-Jul-04, Friday | 04:25:42 | 12:50:04 | 21:14:26 | 16h 48m 44s |
| 2025-Jul-05, Saturday | 04:26:36 | 12:50:14 | 21:13:52 | 16h 47m 16s |
| 2025-Jul-06, Sunday | 04:27:33 | 12:50:24 | 21:13:15 | 16h 45m 42s |
| 2025-Jul-07, Monday | 04:28:33 | 12:50:34 | 21:12:35 | 16h 44m 2s |
| 2025-Jul-08, Tuesday | 04:29:35 | 12:50:43 | 21:11:52 | 16h 42m 17s |
| 2025-Jul-09, Wednesday | 04:30:39 | 12:50:52 | 21:11:05 | 16h 40m 26s |
| 2025-Jul-10, Thursday | 04:31:46 | 12:51:01 | 21:10:16 | 16h 38m 30s |
| 2025-Jul-11, Friday | 04:32:55 | 12:51:09 | 21:09:23 | 16h 36m 28s |
| 2025-Jul-12, Saturday | 04:34:05 | 12:51:16 | 21:08:27 | 16h 34m 22s |
| 2025-Jul-13, Sunday | 04:35:18 | 12:51:23 | 21:07:29 | 16h 32m 11s |
| 2025-Jul-14, Monday | 04:36:33 | 12:51:30 | 21:06:27 | 16h 29m 54s |
| 2025-Jul-15, Tuesday | 04:37:50 | 12:51:36 | 21:05:23 | 16h 27m 33s |
| 2025-Jul-16, Wednesday | 04:39:08 | 12:51:42 | 21:04:15 | 16h 25m 7s |
| 2025-Jul-17, Thursday | 04:40:29 | 12:51:47 | 21:03:05 | 16h 22m 36s |
| 2025-Jul-18, Friday | 04:41:50 | 12:51:52 | 21:01:53 | 16h 20m 3s |
| 2025-Jul-19, Saturday | 04:43:14 | 12:51:56 | 21:00:37 | 16h 17m 23s |
| 2025-Jul-20, Sunday | 04:44:39 | 12:51:59 | 20:59:19 | 16h 14m 40s |
| 2025-Jul-21, Monday | 04:46:05 | 12:52:02 | 20:57:59 | 16h 11m 54s |
| 2025-Jul-22, Tuesday | 04:47:33 | 12:52:04 | 20:56:36 | 16h 9m 3s |
| 2025-Jul-23, Wednesday | 04:49:02 | 12:52:06 | 20:55:10 | 16h 6m 8s |
| 2025-Jul-24, Thursday | 04:50:32 | 12:52:07 | 20:53:43 | 16h 3m 11s |
| 2025-Jul-25, Friday | 04:52:03 | 12:52:08 | 20:52:13 | 16h 0m 10s |
| 2025-Jul-26, Saturday | 04:53:35 | 12:52:08 | 20:50:40 | 15h 57m 5s |
| 2025-Jul-27, Sunday | 04:55:09 | 12:52:07 | 20:49:06 | 15h 53m 57s |
| 2025-Jul-28, Monday | 04:56:43 | 12:52:06 | 20:47:29 | 15h 50m 46s |
| 2025-Jul-29, Tuesday | 04:58:18 | 12:52:04 | 20:45:50 | 15h 47m 32s |
| 2025-Jul-30, Wednesday | 04:59:54 | 12:52:02 | 20:44:09 | 15h 44m 15s |
| 2025-Jul-31, Thursday | 05:01:31 | 12:51:59 | 20:42:27 | 15h 40m 56s |
Chelmza on Poland map:
Cities in the same time zone Europe/Warsaw
Katowice (Śląskie), Warsaw (Mazowieckie), Lodz (Łódzkie), Krakow (Małopolskie), Gdansk (Pomorskie), Bytom (Śląskie), Wroclaw (Dolnośląskie), Poznan (Wielkopolskie), Gliwice (Śląskie), Szczecin (Zachodniopomorskie), Bydgoszcz (Kujawsko-Pomorskie), Lublin (Lubelskie), Gdynia (Pomorskie), Bialystok (Podlaskie), Rzeszow (Podkarpackie), Kielce (Świętokrzyskie), Olsztyn (Warmińsko-Mazurskie), Opole (Opolskie), Elblag (Warmińsko-Mazurskie), Zielona Gora (Lubuskie), Koszalin (Zachodniopomorskie), Grudziadz (Kujawsko-Pomorskie), Inowroclaw (Kujawsko-Pomorskie), Elk (Warmińsko-Mazurskie), Chorzelin (Zachodniopomorskie), Doluje Mierzyn (Zachodniopomorskie), Gorlitz (Saxony), Krzyzowka (Małopolskie), Klucznikowice (Małopolskie), Monowice (Małopolskie)
Largest Populated Areas in Poland
Katowice (Śląskie), Warsaw (Mazowieckie), Lodz (Łódzkie), Krakow (Małopolskie), Gdansk (Pomorskie), Bytom (Śląskie), Wroclaw (Dolnośląskie), Poznan (Wielkopolskie), Gliwice (Śląskie), Szczecin (Zachodniopomorskie), Bydgoszcz (Kujawsko-Pomorskie), Lublin (Lubelskie), Gdynia (Pomorskie), Bialystok (Podlaskie), Rzeszow (Podkarpackie), Kielce (Świętokrzyskie), Olsztyn (Warmińsko-Mazurskie), Opole (Opolskie), Elblag (Warmińsko-Mazurskie), Zielona Gora (Lubuskie), Koszalin (Zachodniopomorskie), Grudziadz (Kujawsko-Pomorskie), Inowroclaw (Kujawsko-Pomorskie), Elk (Warmińsko-Mazurskie), Chorzelin (Zachodniopomorskie), Czajczyn (Zachodniopomorskie), Doluje Mierzyn (Zachodniopomorskie), Torun (Kujawsko-Pomorskie), Mrowieniec (Pomorskie), Krzyzowka (Małopolskie)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks