The summary climate graph for Lansing, MI shows a selection of temperature, rainfall and snow minimum, mean and maximum measures over the course of a year. Click on each of the measures in the key to toggle them on and off.
The warmest month in Capital City, Lansing, Michigan is July with an average high temperature of 84.1°F. The hottest day on record was July 7 2012 when the temperature hit 102.9°F. During January the overnight temperature drops to an average of 15.8°F with the lowest temperature of -29.0°F being recorded on January 4 1981.
The warmest days on record are:
| 7 Jul 2012 | 102.9°F |
| 7 Jul 1988 | 100°F |
| 2 Aug 1988 | 100°F |
| 29 Aug 1973 | 99°F |
| 16 Jul 1977 | 99°F |
The warmest months on average were:
| July 2012 | 92°F |
| July 1988 | 90.4°F |
| July 2011 | 89.5°F |
| July 1977 | 87.4°F |
| July 2002 | 87.3°F |
The coldest days on record are:
| 4 Jan 1981 | -29°F |
| 15 Jan 1984 | -25.1°F |
| 10 Feb 1994 | -25.1°F |
| 18 Jan 1976 | -22°F |
| 19 Feb 1978 | -21.1°F |
The coldest months on average were:
| February 1978 | 1.2°F |
| January 1977 | 3.4°F |
| February 1979 | 5.5°F |
| December 2000 | 6.4°F |
| January 2004 | 7.2°F |
The wettest month by average rainfall in Lansing, MI is June with an average of 3.4 inches of rain falling on 10 to 11 days.Although in May it typically rains on more days with 3.2 inches falling in 12 to 13 days. The driest month in Lansing, MI is February with an average of 1.4 inches of rain falling on 5 to 6 days.
The wettest days on record are:
| 23 September 2000 | 2.9 inches |
| 14 September 2008 | 2.7 inches |
| 23 September 1988 | 2 inches |
| 15 September 1993 | 1.7 inches |
| 17 September 2010 | 1.7 inches |
The wettest months on record are:
| May 2004 | 10.4 inches |
| June 1986 | 10.3 inches |
| September 2008 | 8.6 inches |
| June 1993 | 8.4 inches |
| July 1992 | 8.2 inches |
The driest months on record are:
| October 1997 | 0 inches |
| September 1979 | 0 inches |
| February 1987 | 0.1 inches |
| October 2005 | 0.1 inches |
| November 1997 | 0.2 inches |