Granger weather by month
Measured at Benton Harbor/SW Michigan Rgnl
Averages and records for each calendar month at Benton Harbor/SW Michigan Rgnl, United States, from 1996 to 2026. The warmest month is July, averaging 27.4°C; the coolest is January at 0.6°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 0.6°C | −6.5°C | 18.9°C7 January 2008 | −27.1°C20 January 2009 | 30 / 30 |
| February | 2.3°C | −5.8°C | 22.8°C27 February 2024 | −23.9°C1 February 2026 | 30 / 30 |
| March | 8.0°C | −1.9°C | 28.9°C21 March 2012 | −22.7°C3 March 2014 | 30 / 30 |
| April | 14.4°C | 2.8°C | 30.6°C18 April 2002 | −9.4°C10 April 1997 | 29 / 30 |
| May | 20.2°C | 8.2°C | 35.6°C28 May 2018 | −3.9°C4 May 2005 | 29 / 30 |
| June | 25.6°C | 13.8°C | 35.6°C25 June 1998 | 0.0°C8 June 1998 | 30 / 30 |
| July | 27.4°C | 16.1°C | 39.4°C30 July 1999 | 2.8°C11 July 1996 | 31 / 31 |
| August | 26.6°C | 15.4°C | 36.7°C21 August 2003 | 5.6°C15 August 2004 | 30 / 31 |
| September | 23.5°C | 11.7°C | 35.0°C4 September 1999 | 0.0°C30 September 2004 | 30 / 31 |
| October | 16.7°C | 6.2°C | 30.6°C3 October 2018 | −5.0°C29 October 2005 | 30 / 30 |
| November | 9.5°C | 1.3°C | 25.0°C9 November 2020 | −13.2°C22 November 2008 | 30 / 30 |
| December | 3.5°C | −3.1°C | 21.7°C5 December 2001 | −21.1°C13 December 2000 | 30 / 30 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 29 to 31 years each.
See what Benton Harbor/SW Michigan Rgnl is doing right now
Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.