Udon Thani
Time zone: Asia/Bangkok, UTC 7 h.
Latitude: 17.555, Longitude: 102.885
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jun-01, Sunday | 05:32:56 | 12:06:19 | 18:39:41 | 13h 6m 45s |
2025-Jun-02, Monday | 05:32:54 | 12:06:28 | 18:40:02 | 13h 7m 8s |
2025-Jun-03, Tuesday | 05:32:52 | 12:06:38 | 18:40:23 | 13h 7m 31s |
2025-Jun-04, Wednesday | 05:32:52 | 12:06:48 | 18:40:44 | 13h 7m 52s |
2025-Jun-05, Thursday | 05:32:52 | 12:06:59 | 18:41:05 | 13h 8m 13s |
2025-Jun-06, Friday | 05:32:53 | 12:07:09 | 18:41:25 | 13h 8m 32s |
2025-Jun-07, Saturday | 05:32:55 | 12:07:20 | 18:41:46 | 13h 8m 51s |
2025-Jun-08, Sunday | 05:32:58 | 12:07:32 | 18:42:05 | 13h 9m 7s |
2025-Jun-09, Monday | 05:33:02 | 12:07:44 | 18:42:25 | 13h 9m 23s |
2025-Jun-10, Tuesday | 05:33:07 | 12:07:56 | 18:42:44 | 13h 9m 37s |
2025-Jun-11, Wednesday | 05:33:13 | 12:08:08 | 18:43:03 | 13h 9m 50s |
2025-Jun-12, Thursday | 05:33:19 | 12:08:20 | 18:43:21 | 13h 10m 2s |
2025-Jun-13, Friday | 05:33:26 | 12:08:32 | 18:43:39 | 13h 10m 13s |
2025-Jun-14, Saturday | 05:33:34 | 12:08:45 | 18:43:56 | 13h 10m 22s |
2025-Jun-15, Sunday | 05:33:43 | 12:08:58 | 18:44:13 | 13h 10m 30s |
2025-Jun-16, Monday | 05:33:52 | 12:09:11 | 18:44:29 | 13h 10m 37s |
2025-Jun-17, Tuesday | 05:34:02 | 12:09:24 | 18:44:45 | 13h 10m 43s |
2025-Jun-18, Wednesday | 05:34:13 | 12:09:37 | 18:45:00 | 13h 10m 47s |
2025-Jun-19, Thursday | 05:34:25 | 12:09:50 | 18:45:15 | 13h 10m 50s |
2025-Jun-20, Friday | 05:34:37 | 12:10:03 | 18:45:29 | 13h 10m 52s |
2025-Jun-21, Saturday | 05:34:50 | 12:10:16 | 18:45:42 | 13h 10m 52s |
2025-Jun-22, Sunday | 05:35:03 | 12:10:29 | 18:45:55 | 13h 10m 52s |
2025-Jun-23, Monday | 05:35:17 | 12:10:42 | 18:46:07 | 13h 10m 50s |
2025-Jun-24, Tuesday | 05:35:32 | 12:10:55 | 18:46:18 | 13h 10m 46s |
2025-Jun-25, Wednesday | 05:35:47 | 12:11:08 | 18:46:29 | 13h 10m 42s |
2025-Jun-26, Thursday | 05:36:03 | 12:11:20 | 18:46:38 | 13h 10m 35s |
2025-Jun-27, Friday | 05:36:19 | 12:11:33 | 18:46:47 | 13h 10m 28s |
2025-Jun-28, Saturday | 05:36:35 | 12:11:45 | 18:46:55 | 13h 10m 20s |
2025-Jun-29, Sunday | 05:36:52 | 12:11:57 | 18:47:03 | 13h 10m 11s |
2025-Jun-30, Monday | 05:37:10 | 12:12:09 | 18:47:09 | 13h 9m 59s |
Bangkok (Krung Thep Maha Nakhon), Chiang Mai (Chiang Mai), Samut Prakan (Samut Prakan), Nakhon Ratchasima (Nakhon Ratchasima), Hat Yai (Songkhla), Ubon Ratchathani (Ubon Ratchathani), Nonthaburi (Nonthaburi), Khon Kaen (Khon Kaen), Udon Thani (Udon Thani), Nakhon Si Thammarat (Nakhon Si Thammarat), Chon Buri (Chon Buri), Lampang (Lampang), Si Racha (Chon Buri), Phitsanulok (Phitsanulok), Surat Thani (Surat Thani), Pathum Thani (Pathum Thani), Pattani (Pattani), Yala (Yala), Trang (Trang), Phra Nakhon Si Ayutthaya (Phra Nakhon Si Ayutthaya), Phuket (Phuket), Nakhon Pathom (Nakhon Pathom), Chiang Rai (Chiang Rai), Nakhon Sawan (Nakhon Sawan), Ratchaburi (Ratchaburi), Nong Khai (Nong Khai), Chanthaburi (Chanthaburi), Phetchaburi (Phetchaburi), Chumphon (Chumphon), Nan (Nan)
Bangkok (Krung Thep Maha Nakhon), Chiang Mai (Chiang Mai), Samut Prakan (Samut Prakan), Nakhon Ratchasima (Nakhon Ratchasima), Hat Yai (Songkhla), Ubon Ratchathani (Ubon Ratchathani), Nonthaburi (Nonthaburi), Khon Kaen (Khon Kaen), Udon Thani (Udon Thani), Nakhon Si Thammarat (Nakhon Si Thammarat), Chon Buri (Chon Buri), Lampang (Lampang), Si Racha (Chon Buri), Phitsanulok (Phitsanulok), Surat Thani (Surat Thani), Pathum Thani (Pathum Thani), Pattani (Pattani), Yala (Yala), Trang (Trang), Phra Nakhon Si Ayutthaya (Phra Nakhon Si Ayutthaya), Phuket (Phuket), Nakhon Pathom (Nakhon Pathom), Chiang Rai (Chiang Rai), Nakhon Sawan (Nakhon Sawan), Ratchaburi (Ratchaburi), Nong Khai (Nong Khai), Chanthaburi (Chanthaburi), Phetchaburi (Phetchaburi), Chumphon (Chumphon), Nan (Nan)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks