Muscatine weather in June

In June, Muscatine sees average daytime highs of 80°F and overnight lows near 63°F, with 4.7 in of rain across 12 wet days and about 14.9 hours of daylight. It is the 3rd-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 77°F in the first days to 82°F by the end. The sky is clear or mostly clear about 34% of the time in June, and the air most often feels muggy.

Daylight stretches from about 14 h 48 min at the start of June to 15 hours by month's end. Set against the rest of the year, June is Muscatine's 5th-clearest and 10th-windiest month. For the whole year in context, see Muscatine's year-round climate.

Daytime high
80°
3rd warmest
Overnight low
63°
10th coldest
Rainfall
4.7 in
12 wet days
Daylight
15 hours
4:35 AM – 7:34 PM
Cloud cover
57%
5th clearest
Wind
7 mph
10th windiest
Solar energy
6.37 kWh/m²
Travel score
6.2
out of 10

Muscatine is city in and county seat of Muscatine County, Iowa, United States.

Density
509/km²
people per km²
Founded
1839

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 77°F in the first days to 82°F by the end.

A typical June day in Muscatine reaches about 80°F in the afternoon and slips back to 63°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 71°F and 89°F. Set against its neighbours, June runs about 9°F warmer than May and about 3°F cooler than July.

40°60°80°151015202530
Avg high (°F)Avg low (°F)
17658
27759
37759
47860
57860
67860
77861
87961
97962
107962
118062
128062
138063
148063
158163
168164
178164
188164
198264
208264
218265
228265
238265
248265
258265
268265
278265
288265
298266
308366

How June really feels in Muscatine

Once humidity and wind are folded in, June 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

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

Muscatine weather by month

How June compares with the rest of the year at a glance. June is the 3rd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan30° / 15°1.77.15.19.30.0
Feb35° / 19°1.96.6410.30.0
Mar48° / 30°2.89.22.211.71.7
Apr60° / 42°4.111.80.713.14.6
May71° / 53°4.613.2014.36.1
Jun80° / 63°4.712014.96.2
Jul83° / 67°3.49.4014.75.9
Aug82° / 64°3.69.2013.76.6
Sep75° / 56°3.68.4012.37.2
Oct62° / 44°2.88.40.310.95.6
Nov48° / 32°2.47.51.29.71.8
Dec35° / 21°2.06.93.99.10.0

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 34% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 16% of June, with mostly cloudy or overcast conditions the remaining 50%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14555
24753
34753
44654
54654
64654
74654
84753
94753
104753
114753
124753
134852
144852
154951
164951
174951
185050
195050
205149
215248
225248
235347
245446
255446
265545
275545
285644
295743
305743

Chance of precipitation in June

Any precipitation

Muscatine gets around 4.7 in of rain over 12 wet days in June, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 40% and peaks near 44% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
144
243
343
443
542
642
742
842
941
1041
1141
1241
1341
1441
1541
1641
1741
1841
1940
2040
2139
2239
2338
2437
2537
2636
2736
2835
2935
3034

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 25% of days. Sticky, muggy-or-worse air turns up on roughly 33% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1452118151
2442218161
3422218161
4402318172
5392319182
6372319182
7352419193
8342420203
9322420213
10302421224
11282421234
12262422245
13242422255
14222423266
15202423277
16192324287
17172324288
18162224298
19152225309
20142225309
211321253110
221221253110
231221253111
241121253112
251121253113
261021253113
271021253114
28920253015
29920253016
30920243017

Wind in June

Winds average 7 mph in June.

Across June, 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.

0246810151015202530
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
128light breeze
138light breeze
148light breeze
158light breeze
167light breeze
177light breeze
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 14 h 48 min at the start of June to 15 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over June. Sunrise moves from 4:39 AM to 4:38 AM, and sunset from 7:25 PM to 7:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
114.84:397:25
214.84:387:25
314.84:387:26
414.84:377:27
514.84:377:28
614.94:377:28
714.94:367:29
814.94:367:30
914.94:367:30
1014.94:367:31
1114.94:367:31
1214.94:357:32
1315.04:357:32
1415.04:357:33
1515.04:357:33
1615.04:357:34
1715.04:357:34
1815.04:357:34
1915.04:357:35
2015.04:357:35
2115.04:367:35
2215.04:367:36
2315.04:367:36
2415.04:367:36
2515.04:367:36
2615.04:377:36
2715.04:377:36
2815.04:377:36
2915.04:387:36
3015.04:387:36

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 6.37 kWh/m².

For context, solar energy here swings from a low near 1.72 kWh/m² to a high of 6.39 kWh/m² in July across the year — June's 6.37 kWh/m² sits near the top of that range.

0246151015202530
Solar energy (kWh/m²)Level
16.0Intense
26.0Intense
36.1Intense
46.1Intense
56.1Intense
66.1Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.4Intense
166.4Intense
176.4Intense
186.4Intense
196.5Intense
206.5Intense
216.5Intense
226.5Intense
236.5Intense
246.5Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.6Intense
306.6Intense
Planning a trip in June

Is June a good time to visit Muscatine?

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

6.2
Sightseeing
3rd-best month of the year
6.3
Beach & pool
3rd-best month of the year

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

What to pack for Muscatine in June

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

In June, Muscatine sees daytime highs around 80°F and nights near 63°F. Pack sun protection. Worth having: light clothes and rain gear. About 12 days see rain.

sun protectionlight clothesrain gear

UV index in Muscatine in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Muscatine peaks around June 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 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 highHighModerateLowJun 18UV 9Dec 20UV 2
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar4Moderate
Apr6High
May8Very high
Jun9Very high
Jul8Very high
Aug8Very high
Sep6High
Oct3Moderate
Nov3Moderate
Dec2Low

Air quality in Muscatine in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Muscatine is worst in July — around 16 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (October, 7 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodJul 1916 µg/m³Oct 228 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb13Moderate
Mar13Moderate
Apr11Good
May13Moderate
Jun13Moderate
Jul16Moderate
Aug15Moderate
Sep11Good
Oct7Good
Nov8Good
Dec9Good
Location & terrain

Where is Muscatine?

Muscatine sits at 41.4°N, 91.0°W, 581 ft above sea level, in United States. The nearest listed city is Rock Island, 25 mi away.

Topography around Muscatine

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

Within 2 miles, the terrain around Muscatine has only modest variations in elevation — a maximum elevation change of 210 ft around an average of 597 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 627 ft.

The land around Muscatine is covered by trees (31%) and artificial surfaces (21%) within 2 miles, cropland (52%) and trees (25%) within 10 miles, and cropland (71%) within 50 miles.

2 miles
210 ft
10 miles
305 ft
50 miles
627 ft
treesgrasslandcroplandartificial surfaceswater
June weather nearby: Rock Island 25 mi · Davenport 25 mi · Moline 28 mi · Bettendorf 28 mi · Iowa City 30 mi · East Moline 32 mi · Coralville 33 mi · North Liberty 37 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 Muscatine (41.4245°, -91.0432°, elevation 581 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).