Sunshine & Daylight Hours in Alpena, Michigan, Usa

• Mean hours of sunlight in Alpena, Michigan range from 2h 32' per day in November to 10h 46' for each day in July.
• The longest day of the year is 15h 26' long and the shortest day is 8h 33' long.
• The longest day is 6h 52' longer than the shortest day.
• There is an average of 2340 hours of sunlight per year (of a possible 4383) with an average of 6:24 of sunlight per day.
• It is sunny 53.4% of daylight hours. The remaining 46.6% of daylight hours are likely cloudy or with shade, haze or low sun intensity.
• At midday the sun is on average 45.3° above the horizon at Alpena, Michigan.
• The summer solstice is on June 21st (the northern solstice) when the sun reaches it's highest point 68.37° above the horizon.
• The winter solstice is on December 21st (the southern solstice) when the midday sun is at it's lowest point of 21.54° above the horizon.