Shelby weather in July

In July, Shelby sees average daytime highs of 81°F and overnight lows near 63°F, with 3.1 in of rain across 11 wet days and about 14.8 hours of daylight. It is the 1st-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 81°F through the month. The sky is clear or mostly clear about 30% of the time in July, and the air most often feels humid.

Daylight stretches from about 15 h 06 min at the start of July to 14 h 24 min by month's end. Set against the rest of the year, July is Shelby's 2nd-clearest and 11th-windiest month. For the whole year in context, see Shelby's year-round climate.

Daytime high
81°
1st warmest
Overnight low
63°
12th coldest
Rainfall
3.1 in
11 wet days
Daylight
14 h 48 min
5:12 AM – 8:03 PM
Cloud cover
56%
2nd clearest
Wind
6 mph
11th windiest
Solar energy
6.23 kWh/m²
Travel score
6.4
out of 10

Shelby is charter township and census-designated place in Macomb County, Michigan.

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 81°F through the month.

A typical July day in Shelby reaches about 81°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 73°F and 89°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)
18062
28062
38062
48162
58163
68163
78163
88163
98163
108163
118163
128163
138164
148164
158164
168164
178164
188164
198164
208164
218164
228164
238164
248164
258164
268164
278164
288164
298164
308164
318063

How July really feels in Shelby

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.

Shelby 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° / 18°2.39.36.49.20.0
Feb34° / 20°2.08.16.210.30.0
Mar44° / 27°2.39.84.111.60.8
Apr56° / 38°3.511.81.613.13.6
May67° / 49°3.712.20.114.45.8
Jun77° / 59°3.710.9015.16.6
Jul81° / 63°3.111014.86.4
Aug79° / 62°3.010.4013.76.6
Sep72° / 54°2.89.1012.36.8
Oct59° / 44°2.89.80.210.84.6
Nov46° / 34°2.692.29.61.3
Dec36° / 25°2.29.258.90.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 30% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 23% of July, with mostly cloudy or overcast conditions the remaining 47%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15545
25644
35545
45545
55545
65545
75545
85545
95545
105545
115347
125347
135347
145248
155248
165149
175149
185149
195149
205149
215149
225149
235149
245149
255149
265248
275248
285248
295248
305248
315347

Chance of precipitation in July

Any precipitation

Shelby gets around 3.1 in of rain over 11 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 36% and peaks near 38% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
134
234
334
433
533
633
733
833
933
1034
1134
1235
1335
1436
1536
1637
1737
1838
1938
2038
2138
2238
2338
2438
2538
2638
2738
2837
2937
3036
3136

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the humid band about 28% of days. Sticky, muggy-or-worse air turns up on roughly 28% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1282522214
2282522214
3272522214
4272523205
5272523205
6262524205
7252525206
8252425206
9242426206
10232427207
11222328207
12212328217
13202229217
14192230217
15192230217
16182230228
17182231228
18172231228
19172231228
20162231228
21162231228
22162231228
23162331228
24162331227
25162431227
26162431227
27162531227
28162531216
29172631216
30172630216
31172630216

Wind in July

Winds average 6 mph in July.

Across July, daily wind ranges from about 6 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (mph)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 15 h 06 min at the start of July to 14 h 24 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 5:02 AM to 5:26 AM, and sunset from 8:09 PM to 7:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.15:028:09
215.15:038:08
315.15:038:08
415.15:048:08
515.15:058:08
615.05:058:08
715.05:068:07
815.05:068:07
915.05:078:07
1015.05:088:06
1115.05:088:06
1214.95:098:05
1314.95:108:05
1414.95:118:04
1514.95:128:04
1614.85:128:03
1714.85:138:02
1814.85:148:02
1914.85:158:01
2014.75:168:00
2114.75:178:00
2214.75:187:59
2314.75:197:58
2414.65:207:57
2514.65:207:56
2614.65:217:55
2714.55:227:54
2814.55:237:53
2914.55:247:52
3014.45:257:51
3114.45:267:50

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.23 kWh/m².

For context, solar energy here swings from a low near 1.39 kWh/m² to a high of 6.34 kWh/m² in June across the year — July's 6.23 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.5Intense
56.5Intense
66.5Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.4Intense
126.3Intense
136.3Intense
146.3Intense
156.3Intense
166.2Intense
176.2Intense
186.2Intense
196.1Intense
206.1Intense
216.1Intense
226.0Intense
236.0Intense
246.0Intense
256.0Bright
266.0Bright
275.9Bright
285.9Bright
295.9Bright
305.8Bright
315.8Bright
Planning a trip in July

Is July a good time to visit Shelby?

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

6.4
Sightseeing
4th-best month of the year
6.5
Beach & pool
1st-best month of the year

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

What to pack for Shelby in July

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

In July, Shelby sees daytime highs around 81°F and nights near 63°F. Pack light clothes and sun protection. Worth having: rain gear. About 11 days see rain.

light clothessun protectionrain gear

Sea temperature near Shelby in July

The nearest coast averages about 72°F in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 9 mi away) is warmest in August at about 73°F and coldest in February near 33°F.

It's comfortable for a long swim from Jul 2 to Sep 15 — about 2.5 months when the water holds above 68°F.

30°40°50°60°70°80°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°F)Comfort
Jan34Bracing
Feb33Bracing
Mar34Bracing
Apr41Bracing
May52Bracing
Jun64Cool
Jul72Refreshing
Aug73Refreshing
Sep68Refreshing
Oct57Bracing
Nov47Bracing
Dec39Bracing

UV index in Shelby in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Shelby peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highHighModerateLowJun 20UV 9Dec 20UV 1
UV index (midday)Level
Jan2Low
Feb2Moderate
Mar4Moderate
Apr5High
May7High
Jun9Very high
Jul8Very high
Aug7High
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low

Air quality in Shelby 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 Shelby is worst in July — around 15 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (October, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1415 µg/m³Oct 238 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Good
Mar14Moderate
Apr13Moderate
May15Moderate
Jun15Moderate
Jul15Moderate
Aug15Moderate
Sep12Moderate
Oct8Good
Nov9Good
Dec9Good
Location & terrain

Where is Shelby?

Shelby sits at 42.7°N, 83.0°W, 679 ft above sea level, in United States. The nearest listed city is Rochester Hills, 6.2 mi away.

Topography around Shelby

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

Within 2 miles, the terrain around Shelby has only modest variations in elevation — a maximum elevation change of 148 ft around an average of 679 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 538 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 915 ft.

The land around Shelby is covered by trees (44%), grassland (26%) and artificial surfaces (26%) within 2 miles, trees (40%), artificial surfaces (26%) and grassland (25%) within 10 miles, and trees (34%) and cropland (32%) within 50 miles.

2 miles
148 ft
10 miles
538 ft
50 miles
915 ft
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
July weather nearby: Rochester Hills 6.2 mi · Sterling Heights 6.2 mi · Troy 7.5 mi · Clinton Township 8.1 mi · Mount Clemens 9.3 mi · Auburn Hills 11 mi · Birmingham 12 mi · Warren 12 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 Shelby (42.6709°, -83.033°, elevation 679 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).