The wettest seasons are spring and summer, although rainfall is fairly constant year round. During the winter, particularly in January and February, several days of snow can be expected. January is the coldest month, with a mean temperature of 34.9 °F (1.6 °C). July is the average hottest month with a mean of 79.3 °F (26.3 °C).The highest recorded temperature was 107 °F (42 °C), which last occurred on July 14, 1936, and the lowest recorded temperature was −22 °F (−30 °C) on January 19, 1994. The record high daily minimum was 84 °F (29 °C) on August 19, 1936, while the record low daily maximum was −2 °F (−19 °C) on January 12, 1918; the only other sub-0 °F (−18 °C) daily maximum occurred on January 5, 1884. In 2012, Louisville had the fourth-hottest summer on record, with the temperature rising up to 106 °F (41 °C) in July and the June all-time monthly record-high temperature being broken on two consecutive days.