Indianola weather in July

In July, Indianola sees average daytime highs of 84°F and overnight lows near 67°F, with 3.8 in of rain across 9.8 wet days and about 14.7 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 84°F through the month. The sky is clear or mostly clear about 41% of the time in July, and the air most often feels muggy.

Daylight stretches from about 15 hours at the start of July to 14 h 18 min by month's end. Set against the rest of the year, July is Indianola's 3rd-clearest and 11th-windiest month. For the whole year in context, see Indianola's year-round climate.

Daytime high
84°
1st warmest
Overnight low
67°
12th coldest
Rainfall
3.8 in
9.8 wet days
Daylight
14 h 42 min
4:58 AM – 7:41 PM
Cloud cover
49%
3rd clearest
Wind
7 mph
11th windiest
Solar energy
6.47 kWh/m²
Travel score
5.6
out of 10

Indianola is city in Warren County, Iowa, United States.

Density
531/km²
people per km²
Founded
1849

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 84°F through the month.

A typical July day in Indianola reaches about 84°F in the afternoon and slips back to 67°F overnight — a 18°F spread between the day's warmth and the night's chill. On most days the high lands between 77°F and 93°F. Set against its neighbours, July runs about 4°F warmer than June and about 2°F warmer than August.

50°60°70°80°90°151015202531
Avg high (°F)Avg low (°F)
18366
28466
38466
48466
58466
68466
78467
88467
98567
108567
118567
128567
138567
148567
158567
168567
178567
188567
198567
208567
218567
228567
238567
248567
258567
268467
278466
288466
298466
308466
318466

How July really feels in Indianola

Once humidity and wind are folded in, July averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F
0
heat index over the day's high
Days feeling ≤ 32°F
0
wind chill below the day's low

July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Indianola weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan31° / 15°1.26.14.49.40.0
Feb35° / 19°1.66.64.610.30.0
Mar49° / 30°2.792.511.72.0
Apr61° / 41°4.311.2113.14.9
May71° / 53°5.313.20.114.36.1
Jun81° / 63°4.911.6014.96.1
Jul84° / 67°3.89.8014.75.6
Aug83° / 64°3.59.4013.76.4
Sep76° / 55°3.68.3012.37.2
Oct63° / 43°2.87.80.310.95.8
Nov48° / 31°2.16.81.49.72.0
Dec36° / 20°1.663.79.10.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 19% of July, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15842
25842
35842
45842
55842
65842
75842
85842
95941
105941
115941
125941
136040
146040
156040
166139
176040
186040
196139
206139
216139
226238
236139
246139
256238
266238
276238
286337
296337
306337
316337

Chance of precipitation in July

Any precipitation

Indianola gets around 3.8 in of rain over 9.8 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 32% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
133
233
332
432
532
632
732
832
932
1032
1132
1232
1332
1432
1532
1633
1733
1833
1932
2032
2132
2232
2332
2431
2531
2631
2731
2830
2930
3030
3130

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

Most of July feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, July lands in the muggy band about 31% of days. Sticky, muggy-or-worse air turns up on roughly 55% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
18192233170
28192233180
37192333180
47192332190
56182333191
66182333201
75172333201
85162434201
95152435201
104142435212
114142336212
124132336222
134122336232
144122336232
153122435242
163122435242
173122434243
184122433252
194122432252
204132532252
214132531252
224142530252
234152628252
244152627252
254162726242
265172826232
275172825232
285182925221
295182925211
306182925201
316192925201

Wind in July

Winds average 7 mph in July.

Across July, daily wind ranges from about 7 mph on the calmest days to 8 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
18light breeze
28light breeze
38light breeze
48light breeze
58light breeze
68light breeze
78light breeze
88light breeze
98light breeze
108light breeze
118light breeze
127light breeze
137light breeze
147light breeze
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 hours at the start of July to 14 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over July. Sunrise moves from 4:49 AM to 5:12 AM, and sunset from 7:46 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.04:497:46
214.94:497:46
314.94:507:46
414.94:507:46
514.94:517:46
614.94:527:45
714.94:527:45
814.94:537:45
914.94:537:44
1014.84:547:44
1114.84:557:44
1214.84:557:43
1314.84:567:43
1414.84:577:42
1514.74:587:42
1614.74:587:41
1714.74:597:41
1814.75:007:40
1914.65:017:39
2014.65:027:39
2114.65:037:38
2214.65:047:37
2314.55:047:36
2414.55:057:35
2514.55:067:35
2614.45:077:34
2714.45:087:33
2814.45:097:32
2914.35:107:31
3014.35:117:30
3114.35:127:29

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.47 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 1.84 kWh/m² to a high of 6.47 kWh/m² in July across the year — July's 6.47 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.6Intense
46.6Intense
56.6Intense
66.6Intense
76.6Intense
86.6Intense
96.6Intense
106.6Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.5Intense
196.4Intense
206.4Intense
216.4Intense
226.4Intense
236.4Intense
246.3Intense
256.3Intense
266.3Intense
276.3Intense
286.3Intense
296.2Intense
306.2Intense
316.2Intense
Planning a trip in July

Is July a good time to visit Indianola?

Our two travel scores rate July for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

5.6
Sightseeing
6th-best month of the year
7.1
Beach & pool
1st-best month of the year

July is a reasonable time to visit Indianola for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Indianola in July

From July's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In July, Indianola sees daytime highs around 84°F and nights near 67°F. Pack light clothes and sun protection. Worth having: rain gear. About 10 days see rain.

light clothessun protectionrain gear

UV index in Indianola in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Indianola peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 20UV 9Dec 21UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May7High
Jun10Very high
Jul9Very high
Aug8Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low

Air quality in Indianola in July

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where July falls, not just the annual average.

Air quality in Indianola is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.3× the cleanest month (October, 7 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateGoodJul 1915 µg/m³Oct 217 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb14Moderate
Mar13Moderate
Apr10Good
May11Good
Jun12Moderate
Jul16Moderate
Aug14Moderate
Sep12Good
Oct7Good
Nov8Good
Dec10Good
Location & terrain

Where is Indianola?

Indianola sits at 41.4°N, 93.6°W, 968 ft above sea level, in United States. The nearest listed city is Des Moines, 17 mi away.

Topography around Indianola

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Indianola.

Within 2 miles, the terrain around Indianola has only modest variations in elevation — a maximum elevation change of 190 ft around an average of 912 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 305 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 741 ft.

The land around Indianola is covered by grassland (34%), trees (25%) and cropland (24%) within 2 miles, cropland (43%), grassland (30%) and trees (25%) within 10 miles, and cropland (53%) and grassland (26%) within 50 miles.

2 miles
190 ft
10 miles
305 ft
50 miles
741 ft
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Des Moines 17 mi · West Des Moines 17 mi · Clive 19 mi · Urbandale 21 mi · Altoona 21 mi · Johnston 23 mi · Waukee 24 mi · Ankeny 26 mi

United States travel facts

Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 100% of US
price level, 2025
GDP per capita
$90,027
2025
Happiness
6.8 / 10
World Happiness, 2025
Safe drinking water
98%
of population, 2024
Homicide rate
5.8
per 100k, 2023
Road deaths
12.7
per 100k/yr, 2019
Income group
High
World Bank
Religion
Protestant 47%unaffiliated 23%Roman Catholic 21%Jewish 2%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Indianola (41.358°, -93.5574°, elevation 968 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).