Ashtabula weather in July

In July, Ashtabula sees average daytime highs of 79°F and overnight lows near 65°F, with 4.6 in of rain across 13.3 wet days and about 14.7 hours of daylight. It is the 1st-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 79°F through the month. The sky is clear or mostly clear about 37% 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 Ashtabula's 2nd-clearest and 11th-windiest month. For the whole year in context, see Ashtabula's year-round climate.

Daytime high
79°
1st warmest
Overnight low
65°
12th coldest
Rainfall
4.6 in
13.3 wet days
Daylight
14 h 48 min
5:06 AM – 7:52 PM
Cloud cover
53%
2nd clearest
Wind
6 mph
11th windiest
Solar energy
6.18 kWh/m²
Travel score
6.3
out of 10

Ashtabula is city in Ashtabula County, Ohio, USA.

Density
897/km²
people per km²
Founded
1803

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 79°F through the month.

A typical July day in Ashtabula reaches about 79°F in the afternoon and slips back to 65°F overnight — a 15°F spread between the day's warmth and the night's chill. On most days the high lands between 71°F and 87°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)
17864
27964
37964
47964
57964
67964
77964
87964
97964
107964
117964
127965
138065
148065
158065
168065
178065
188065
198065
207965
217965
227965
237965
247965
257965
267965
277965
287965
297965
307965
317965

How July really feels in Ashtabula

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.

Ashtabula weather by month

How July compares with the rest of the year at a glance. July is the 1st-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan33° / 21°3.514.312.29.30.0
Feb35° / 22°2.711.28.210.30.0
Mar44° / 29°3.512.15.711.70.7
Apr56° / 40°4.414.1213.13.4
May67° / 51°4.313.8014.35.5
Jun76° / 60°5.113.70156.3
Jul79° / 65°4.613.3014.76.3
Aug77° / 63°4.412.7013.76.5
Sep71° / 56°3.810.9012.36.5
Oct60° / 46°3.8130.210.94.5
Nov48° / 36°3.613.149.61.6
Dec38° / 28°3.614.59.790.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% 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 43%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25743
35743
45842
55842
65842
75941
85941
95941
105941
115941
125941
135941
145842
155842
165842
175644
185644
195545
205545
215545
225545
235446
245446
255545
265545
275545
285644
295644
305644
315842

Chance of precipitation in July

Any precipitation

Ashtabula gets around 4.6 in of rain over 13.3 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 43% and peaks near 46% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
145
244
344
443
542
641
741
840
940
1040
1140
1240
1340
1441
1542
1642
1743
1843
1944
2044
2145
2245
2346
2446
2546
2646
2745
2845
2944
3044
3144

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 30% of days. Sticky, muggy-or-worse air turns up on roughly 39% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1142725277
2142725277
3142725278
4142724278
5132724278
6132724278
7132724279
8122725279
9122725289
10112625289
11112625299
12102526309
13102426309
14102327319
1592228329
1692228329
17921283210
18920293210
19819303210
20819303211
21818313211
22818323111
23718323111
24718333111
25718343111
26718343011
27718343011
28719343011
29719342910
30720342910
31820332810

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
66calm
76calm
86calm
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 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 4:56 AM to 5:20 AM, and sunset from 7:57 PM to 7:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
115.04:567:57
215.04:577:57
315.04:577:57
415.04:587:56
515.04:587:56
615.04:597:56
714.94:597:56
814.95:007:55
914.95:017:55
1014.95:017:55
1114.95:027:54
1214.85:037:54
1314.85:047:53
1414.85:047:53
1514.85:057:52
1614.85:067:52
1714.75:077:51
1814.75:087:50
1914.75:087:50
2014.75:097:49
2114.65:107:48
2214.65:117:47
2314.65:127:47
2414.55:137:46
2514.55:147:45
2614.55:157:44
2714.55:167:43
2814.45:177:42
2914.45:187:41
3014.45:197:40
3114.35:207:39

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.18 kWh/m².

For context, solar energy here swings from a low near 1.29 kWh/m² to a high of 6.29 kWh/m² in June across the year — July's 6.18 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.4Intense
26.4Intense
36.4Intense
46.4Intense
56.4Intense
66.4Intense
76.4Intense
86.4Intense
96.4Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.1Intense
196.1Intense
206.0Intense
216.0Intense
226.0Bright
236.0Bright
246.0Bright
255.9Bright
265.9Bright
275.9Bright
285.9Bright
295.9Bright
305.8Bright
315.8Bright
Planning a trip in July

Is July a good time to visit Ashtabula?

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

6.3
Sightseeing
3rd-best month of the year
6.1
Beach & pool
1st-best month of the year

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

What to pack for Ashtabula in July

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

In July, Ashtabula sees daytime highs around 79°F and nights near 65°F. Pack sun protection. Worth having: light clothes and rain gear. About 13 days see rain.

sun protectionlight clothesrain gear

Sea temperature near Ashtabula in July

The nearest coast averages about 73°F in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 74°F and coldest in February near 33°F.

It's comfortable for a long swim from Jul 2 to Sep 22 — about 2.7 months when the water holds above 68°F.

30°40°50°60°70°80°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°F)Comfort
Jan36Bracing
Feb33Bracing
Mar34Bracing
Apr40Bracing
May50Bracing
Jun63Cool
Jul73Refreshing
Aug74Refreshing
Sep70Refreshing
Oct61Cool
Nov51Bracing
Dec42Bracing

UV index in Ashtabula 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 Ashtabula peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 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 22UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr6High
May8Very high
Jun9Very high
Jul8Very high
Aug7High
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low
Location & terrain

Where is Ashtabula?

Ashtabula sits at 41.9°N, 80.8°W, 673 ft above sea level, in United States. The nearest listed city is Painesville, 25 mi away.

Topography around Ashtabula

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

Within 2 miles, the terrain around Ashtabula has only modest variations in elevation — a maximum elevation change of 325 ft around an average of 699 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 502 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,181 ft.

The land around Ashtabula is covered by trees (58%), grassland (20%) and artificial surfaces (20%) within 2 miles, trees (42%) and water (34%) within 10 miles, and water (48%) and trees (36%) within 50 miles.

2 miles
325 ft
10 miles
502 ft
50 miles
1,181 ft
treesgrasslandcroplandartificial surfaceswater
July weather nearby: Painesville 25 mi · Mentor 32 mi · Willoughby 35 mi · Eastlake 37 mi · Erie 40 mi · Mayfield Heights 42 mi · Euclid 42 mi · Warren 43 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 Ashtabula (41.865°, -80.7898°, elevation 673 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).