Climate almanac

Murphysboro

Illinois, US · 37.76°, -89.34°

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What is the climate like in Murphysboro?

Murphysboro is warmest in July, when daily highs average 89°F (32°C), and coolest in January, when lows fall to about 29°F (-2°C). The wettest month is typically April and the driest is September; the year sees roughly 49 in of precipitation.

  • Warmest monthJuly — average high 89°F (32°C)
  • Coolest monthJanuary — average low 29°F (-2°C)
  • Wettest monthApril (5.6 in)
  • Driest monthSeptember (2.8 in)
  • Annual precipitation49 in