Climateby Month

Evansville, IN weather in July

NOAA 1991-2020 normals and daily records · Evansville all year

July in Evansville: hot and oppressively humid, with some rain. Highs 89°F, lows 69°F, rain on about 10 days. This is the peak of the warm season in Evansville.

Normal high
89°F
Normal low
69°F
Wet days
10
4.4 in total
Muggy days
22
dew point 65°F+

How July changes from start to finish

Normal values at the start and end of July
July 1July 31
Normal high88°F89°F
Normal low68°F69°F
Chance of a wet day32%28%
Sunrise / sunset5:31 am / 8:16 pm5:52 am / 8:00 pm
Daylight14.8 h14.1 h

Chance of a wet day: average for the first and last 7 days of the month. Times are local clock time (Central Time).

A typical July day

  1. 6 am72°Fdew point 68°F
  2. 9 am80°Fdew point 68°F
  3. Noon85°Fdew point 68°F
  4. 3 pm86°Fdew point 68°F
  5. 6 pm83°Fdew point 68°F
  6. 9 pm76°Fdew point 68°F

NOAA hourly normals (local standard time) from Evansville Regional Airport (5 mi away); average wind 5 mph; clear or few clouds in 60% of daytime hours, mostly cloudy or overcast in 22%.

What kind of days to expect

  • Comfortable dayshigh 65-80°F and dew point under 60°F1 of 31
  • Hot dayshigh 90°F or more14 of 31
  • Muggy daysdaily mean dew point 65°F or more22 of 31
  • Wet daysat least 0.01 in of rain or melted snow10 of 31
  • Notable rainat least 0.10 in7 of 31
  • Freezing nightslow 32°F or below0 of 31
  • Snow on the groundsnow depth 1 in or more0 of 31

Average days per July, counted from daily records for each year 1991-2020.

Rain in July

Normal precipitation is 4.4 in; a dry July brings about 2.7 in and a wet one about 5.6 in (25th and 75th percentiles). About 3 days bring half an inch or more, and about 1 an inch or more.

How July varies from year to year

  • Warmest July, 1991-20202012: average high 97°F
  • Coolest July2009: average high 83°F
  • Wettest July2016: 9.2 in
  • Driest July1997: 1.7 in
  • Highest reading107°F (July 5, 2012)
  • Lowest reading51°F (July 4, 1996)

From the station's daily records with NOAA quality flags removed; most recent date shown when a reading repeats.

July compared with June and August

JuneJulyAugust
Normal high86°F89°F88°F
Normal low65°F69°F67°F
Wet days10107
Comfortable days311
Daylight14.8 h14.5 h13.6 h

Highs change by +3°F from June and -1°F into August.

Nearby alternatives in July

How Evansville ranks in July

  • Normal high170th warmest of 378 cities; 1st of 6 in Indiana
  • Wet days203rd driest of 378
  • Comfortable days184th most of 340

What to pack for Evansville in July

  • Light, breathable clothing – highs near 89°F and about 22 muggy days
  • A rain jacket or umbrella – rain on about 10 days
  • Sunglasses and sunscreen – about 14.5 hours of daylight and highs near 89°F

Heating and cooling

July has 0 heating degree days and 425 cooling degree days (base 65°F), 7% of the year's total heating and cooling demand.

Questions

How hot is Evansville in July?

The normal high is 89°F and the normal low is 69°F. From 1991 to 2020 the hottest July reading was 107°F (July 5, 2012).

Does it rain a lot in Evansville in July?

About 10 days in July have at least 0.01 in of precipitation, and the normal total is 4.4 in. The wettest July in 1991-2020 was in 2016 (9.2 in); the driest was in 1997 (1.7 in).

Is July a good time to visit Evansville?

July ranks 9th of 12 months on our comfort score for Evansville (46 out of 100). It has about 1 comfortable day and about 14 days at 90°F or hotter. The best months are April and May.

Where the numbers come from

  • Temperature, rain, snowfall, snow depth, frost dates, humidity and wind by hour and cloud cover: Evansville Regional Airport (USW00093817), 5.2 mi NNE of the city center, 400 ft . NOAA normals and daily records, 1991-2020.
  • Daily humidity and wind: Evansville Regional Airport (724320-93817), 5.7 mi NNE of the city center, 402 ft . Hourly observations, 1991-2020.