How long are the daylight hours in Fairbanks throughout the year?

Fairbanks experiences dramatic variations in daylight due to its high latitude. Around the summer solstice in late June, the city enjoys up to 22 hours of daylight, with only a brief twilight period at night. Conversely, near the winter solstice in late December, daylight can be as short as 3 to 4 hours, with the sun rising late in the morning and setting early in the afternoon. These extremes influence daily routines, energy use, and mood. Many residents use light‑therapy lamps during winter and take advantage of extended evenings in summer for outdoor activities. Local health resources provide tips for coping with the seasonal light changes.