League City weather in July

In July, League City sees average daytime highs of 89°F and overnight lows near 77°F, with 3.7 in of rain across 13.9 wet days and about 13.7 hours of daylight. It is the 2nd-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 89°F through the month. The sky is clear or mostly clear about 41% of the time in July, and the air most often feels miserable.

Daylight stretches from about 13 h 54 min at the start of July to 13 h 30 min by month's end. Set against the rest of the year, July is League City's 7th-clearest and 10th-windiest month. For the whole year in context, see League City's year-round climate.

Daytime high
89°
2nd warmest
Overnight low
77°
12th coldest
Rainfall
3.7 in
13.9 wet days
Daylight
13 h 42 min
5:34 AM – 7:18 PM
Cloud cover
54%
7th clearest
Wind
7 mph
10th windiest
Solar energy
6.21 kWh/m²
Travel score
3.8
out of 10

League City is city in Galveston County, Texas, United States.

Density
718/km²
people per km²
Founded
1961

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 89°F through the month.

A typical July day in League City reaches about 89°F in the afternoon and slips back to 77°F overnight — a 12°F spread between the day's warmth and the night's chill. On most days the high lands between 85°F and 93°F. Set against its neighbours, July runs about 2°F warmer than June and on par with August.

70°80°90°151015202531
Avg high (°F)Avg low (°F)
18977
28977
38977
48977
58977
68977
78977
88977
98977
108977
118977
128977
138977
148977
158977
168977
178977
188977
198977
208977
218977
228977
238977
248977
259077
269077
279077
289077
299077
309077
319077

How July really feels in League City

Once humidity and wind are folded in, July averages 31 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
31
7 feel dangerously hot (≥ 102°F)
Days feeling ≤ 32°F
0
wind chill below the day's low

The story in July is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

League City weather by month

How July compares with the rest of the year at a glance. July is the 2nd-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan62° / 47°4.09.210.35.5
Feb65° / 50°3.28.210.96.1
Mar71° / 56°3.58.911.86.8
Apr76° / 63°3.68.512.77.1
May83° / 70°3.51013.56.0
Jun87° / 76°4.313.813.94.3
Jul89° / 77°3.713.913.73.8
Aug90° / 77°4.214.913.13.6
Sep87° / 73°5.113.112.24.6
Oct80° / 64°4.49.411.36.9
Nov71° / 55°4.18.410.57.0
Dec64° / 49°4.19.310.15.9

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 17% of July, with mostly cloudy or overcast conditions the remaining 42%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15644
25743
35842
45842
55941
65941
75941
85941
95941
105941
115941
126040
135941
145941
155941
165842
175842
185743
195743
205743
215743
225644
235644
245644
255743
265743
275743
285743
295842
305842
315941

Chance of precipitation in July

Any precipitation

League City gets around 3.7 in of rain over 13.9 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 46% and peaks near 49% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
149
248
348
447
546
646
746
845
946
1046
1146
1246
1347
1447
1547
1647
1747
1847
1946
2046
2146
2246
2346
2445
2544
2644
2743
2843
2942
3042
3142

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the miserable band about 64% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1134353
2124255
3124255
4124156
5114157
6014158
7014158
8014158
9014059
10004060
11003961
12003961
13003862
14003763
15003664
16003565
17013465
18013366
19013267
20013168
21013069
22013069
23012970
24022870
25022870
26022870
27022870
28022870
29022870
30022870
31022870

Wind in July

Winds average 7 mph in July.

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

0246810151015202531
Wind speed (mph)Feels
17light breeze
27light breeze
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
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 13 h 54 min at the start of July to 13 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over July. Sunrise moves from 5:28 AM to 5:43 AM, and sunset from 7:20 PM to 7:10 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.95:287:20
213.95:287:20
313.95:287:20
413.95:297:20
513.85:297:20
613.85:307:20
713.85:307:20
813.85:307:19
913.85:317:19
1013.85:317:19
1113.85:327:19
1213.85:327:19
1313.85:337:19
1413.75:337:18
1513.75:347:18
1613.75:347:18
1713.75:357:17
1813.75:357:17
1913.75:367:17
2013.75:377:16
2113.65:377:16
2213.65:387:15
2313.65:387:15
2413.65:397:14
2513.65:397:14
2613.65:407:13
2713.55:417:13
2813.55:417:12
2913.55:427:11
3013.55:427:11
3113.55:437:10

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 6.21 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 2.65 kWh/m² to a high of 6.21 kWh/m² in July across the year — July's 6.21 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.1Intense
26.1Intense
36.1Intense
46.2Intense
56.2Intense
66.2Intense
76.2Intense
86.2Intense
96.2Intense
106.2Intense
116.2Intense
126.2Intense
136.2Intense
146.2Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.2Intense
226.2Intense
236.2Intense
246.2Intense
256.2Intense
266.2Intense
276.2Intense
286.2Intense
296.2Intense
306.2Intense
316.2Intense
Planning a trip in July

Hazard calendar for League City

In seasonPeak

In July, League City sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.

League City sits in the Atlantic hurricane belt; the season peaks August–October.

Atlantic hurricane
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is July a good time to visit League City?

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

3.8
Sightseeing
11th-best month of the year
5.9
Beach & pool
6th-best month of the year

July is a weaker month for outdoor sightseeing in League City.

What to pack for League City in July

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

In July, League City sees daytime highs around 89°F and nights near 77°F. Pack light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

Sea temperature near League City in July

The nearest coast averages about 85°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 27 mi away) is warmest in August at about 86°F and coldest in January near 59°F.

It's comfortable for a long swim from Apr 3 to Nov 25 — about 7.8 months when the water holds above 68°F.

60°70°80°90°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°F)Comfort
Jan59Cool
Feb60Cool
Mar64Cool
Apr71Refreshing
May78Warm
Jun83Tropical
Jul85Tropical
Aug86Tropical
Sep84Tropical
Oct78Warm
Nov70Refreshing
Dec63Cool

UV index in League City in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in League City peaks around July 20 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 4 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highHighModerateJul 20UV 11Dec 21UV 4
UV index (midday)Level
Jan4Moderate
Feb6High
Mar6High
Apr10Very high
May10Extreme
Jun10Extreme
Jul11Extreme
Aug11Extreme
Sep8Very high
Oct6High
Nov5Moderate
Dec4Moderate

Air quality in League City 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 League City is worst in July — around 21 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (November, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1521 µg/m³Nov 218 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar10Good
Apr10Good
May13Moderate
Jun17Moderate
Jul21Moderate
Aug15Moderate
Sep11Good
Oct8Good
Nov8Good
Dec8Good
Location & terrain

Where is League City?

League City sits at 29.5°N, 95.1°W, 20 ft above sea level, in United States. The nearest listed city is Dickinson, 4.3 mi away.

Topography around League City

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

Within 2 miles, the terrain around League City has only modest variations in elevation — a maximum elevation change of 56 ft around an average of 20 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 177 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 253 ft.

The land around League City is covered by trees (39%), artificial surfaces (26%) and grassland (24%) within 2 miles, trees (37%) and grassland (30%) within 10 miles, and trees (30%), water (29%) and grassland (21%) within 50 miles.

2 miles
56 ft
10 miles
177 ft
50 miles
253 ft
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
July weather nearby: Dickinson 4.3 mi · Friendswood 6.8 mi · Alvin 11 mi · La Porte 12 mi · Pearland 12 mi · La Marque 12 mi · South Houston 14 mi · Deer Park 14 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 League City (29.5074°, -95.0949°, elevation 20 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). 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).