Historical weather data, all-time temperature records, and monthly climate averages for Fishers, IN. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5 in Fishers sits squarely in spring transition territory — expect a high around 59° and a low near 39°, though this date has swung anywhere from a 78° scorcher in 2005 to a 26° freeze in 2016. There's about a 1-in-3 chance of rain, but snow is essentially off the table.
Fishers weather doesn't mess around at the extremes — the thermometer has hit 103° in June 2012 and bottomed out at -14° in January 2014, a swing of 117 degrees. A single July day in 2015 dropped nearly 10 inches of rain, a reminder that summer storms here can be serious.
Summers are warm and muggy, peaking in mid-July with average highs of 85-86°, while mid-January is the cold core of the year with highs barely cracking 34°. If you're rain-averse, note that mid-June is the wettest stretch of the year — spring and early summer bring the heaviest precipitation, while late fall and winter are comparatively dry.