From Wikipedia, the free encyclopedia. Luteinizing hormone (LH, also known as lutropin and sometimes lutrophin) is a hormone produced by gonadotropic cells in the anterior pituitary gland. In females, an acute rise of LH ( LH surge ) triggers ovulation and development of the corpus luteum.rom Wikipedia, the free encyclopedia. Luteinizing hormone (LH, also known as lutropin and sometimes lutrophin) is a hormone produced by gonadotropic cells in the anterior pituitary gland. In females, an acute rise of LH ( LH surge ) triggers ovulation and development of the corpus luteum.
Key weather averages for Jamaica in February. 1  29. 29Â°C max day temperature. 2  8. 8 hours of sunshine per day. 3  6. 6 days with some rainfall. 4  20. 20Â°C min night temperature. 5  12. 12 hours of daylight per day. 6  M. 7  69. 69 mm of monthly rainfall. 8  10. 10 (Very High) UV index. 9  27. 27Â°C sea temperature.
Average temperature in Jamaica in February: 22 to 29Â°C, 72 to 84Â°F. Sea temperature in Jamaica in February: 26Â°C, 79Â°F. Average rainfall in February: 18mm, 0.7in. Events: To many, Jamaica is synonymous with reggae and Bob Marley; visitors to Jamaica in February can enjoy both at the Bob Marley festival in Kingston.he leeward side of Jamaica experiences less rain and less humidity. The Blue Mountains tend to be much cooler than Jamaica's beach towns. Temperatures in Jamaica average between 20 and 35 degrees Celsius (68 to 95 degrees Fahrenheit) throughout year.