Canyon Lake weather in April

In April, Canyon Lake sees average daytime highs of 78°F and overnight lows near 58°F, with 3.1 in of rain across 8.9 wet days and about 12.7 hours of daylight. It is the 7th-warmest and 3rd-wettest month of the year here.

Highs climb over the month, from about 75°F in the first days to 81°F by the end. The sky is clear or mostly clear about 37% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 06 min by month's end. Set against the rest of the year, April is Canyon Lake's 7th-clearest and 1st-windiest month. For the whole year in context, see Canyon Lake's year-round climate.

Daytime high
78°
7th warmest
Overnight low
58°
6th coldest
Rainfall
3.1 in
8.9 wet days
Daylight
12 h 42 min
6:12 AM – 6:55 PM
Cloud cover
52%
7th clearest
Wind
9 mph
1st windiest
Solar energy
5.49 kWh/m²
Travel score
7.0
out of 10

Canyon Lake is census designated place in Comal County, Texas, United States.

Density
52/km²
people per km²

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 75°F in the first days to 81°F by the end.

A typical April day in Canyon Lake reaches about 78°F in the afternoon and slips back to 58°F overnight — a 20°F spread between the day's warmth and the night's chill. On most days the high lands between 69°F and 86°F. Set against its neighbours, April runs about 7°F warmer than March and about 6°F cooler than May.

40°60°80°151015202530
Avg high (°F)Avg low (°F)
17455
27555
37555
47555
57556
67656
77656
87656
97656
107657
117757
127757
137757
147858
157858
167858
177858
187858
197959
207959
217959
227960
238060
248060
258060
268060
278061
288161
298161
308162

How April really feels in Canyon Lake

Once humidity and wind are folded in, April 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

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

Canyon Lake weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysDaylight (hours)Travel score
Jan60° / 41°2.36.910.35.4
Feb64° / 45°2.37.310.96.1
Mar71° / 51°2.99.311.86.8
Apr78° / 58°3.18.912.77.0
May84° / 66°4.211.613.55.4
Jun90° / 71°2.99.713.94.1
Jul93° / 73°1.86.113.73.4
Aug94° / 73°2.36.713.13.2
Sep87° / 68°3.08.312.24.9
Oct79° / 59°3.17.511.37.2
Nov69° / 50°2.6710.57.0
Dec62° / 43°2.67.710.15.6

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 15% of April, with mostly cloudy or overcast conditions the remaining 48%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14852
24852
34951
45050
55050
65248
75248
85347
95347
105347
115446
125446
135446
145446
155446
165545
175545
185446
195446
205446
215446
225347
235347
245248
255347
265248
275248
285149
295149
305050

Chance of precipitation in April

Any precipitation

Canyon Lake gets around 3.1 in of rain over 8.9 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 29% and peaks near 34% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
130
230
330
429
529
629
728
828
928
1027
1127
1227
1326
1426
1527
1627
1727
1828
1928
2029
2129
2230
2330
2431
2532
2632
2733
2833
2934
3034

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 43% of days. Sticky, muggy-or-worse air turns up on roughly 19% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1521919100
2511919110
3511919110
4501919120
5511819120
6501819130
7491820130
8491720130
9481721140
10471721140
11471622150
12461622150
13451623160
14451523160
15441524170
16431524180
17421524180
18411524190
19411425201
20401425201
21391425211
22391425221
23381425221
24371425231
25361425241
26361424252
27351424252
28341324262
29331324273
30321323284

Wind in April

Winds average 9 mph in April, the windiest month of the year.

Across April, daily wind ranges from about 9 mph on the calmest days to 9 mph at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (mph)Feels
19light breeze
29light breeze
39light breeze
49light breeze
59light breeze
69light breeze
79light breeze
89light breeze
99light breeze
109light breeze
119light breeze
129light breeze
139light breeze
149light breeze
159light breeze
169light breeze
179light breeze
189light breeze
199light breeze
209light breeze
219light breeze
229light breeze
239light breeze
249light breeze
259light breeze
269light breeze
279light breeze
289light breeze
299light breeze
309light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over April. Sunrise moves from 6:30 AM to 5:57 AM, and sunset from 6:46 PM to 7:04 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:306:46
212.36:286:46
312.36:276:47
412.46:266:48
512.46:256:48
612.46:236:49
712.56:226:49
812.56:216:50
912.56:206:51
1012.56:196:51
1112.66:176:52
1212.66:166:52
1312.66:156:53
1412.76:146:54
1512.76:136:54
1612.76:126:55
1712.86:116:56
1812.86:096:56
1912.86:086:57
2012.86:076:57
2112.96:066:58
2212.96:056:59
2312.96:046:59
2412.96:037:00
2513.06:027:01
2613.06:017:01
2713.06:007:02
2813.15:597:02
2913.15:587:03
3013.15:577:04

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.49 kWh/m².

For context, solar energy here swings from a low near 2.72 kWh/m² to a high of 6.7 kWh/m² in July across the year — April's 5.49 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.1Bright
45.1Bright
55.2Bright
65.2Bright
75.2Bright
85.3Bright
95.3Bright
105.3Bright
115.4Bright
125.4Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.6Bright
195.6Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
Planning a trip in April

Hazard calendar for Canyon Lake

In seasonPeak

None of Canyon Lake's seasonal hazards are active in April. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Canyon Lake 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 April a good time to visit Canyon Lake?

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

7.0
Sightseeing
2nd-best month of the year
6.5
Beach & pool
7th-best month of the year

April is one of the better times to visit Canyon Lake for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Canyon Lake in April

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

In April, Canyon Lake sees daytime highs around 78°F and nights near 58°F. Worth packing: light clothes, rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Canyon Lake in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Canyon Lake peaks around August 11 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 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 highHighModerateAug 11UV 11Dec 20UV 4
UV index (midday)Level
Jan4Moderate
Feb6High
Mar7Very high
Apr10Very high
May10Extreme
Jun10Extreme
Jul11Extreme
Aug11Extreme
Sep9Very high
Oct6High
Nov5High
Dec4Moderate

Air quality in Canyon Lake in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Canyon Lake is worst in July — around 17 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (December, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1416 µg/m³Dec 136 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb7Good
Mar8Good
Apr9Good
May14Moderate
Jun14Moderate
Jul17Moderate
Aug12Good
Sep10Good
Oct6Good
Nov6Good
Dec6Good
Location & terrain

Where is Canyon Lake?

Canyon Lake sits at 29.9°N, 98.3°W, 965 ft above sea level, in United States. The nearest listed city is New Braunfels, 14 mi away.

Topography around Canyon Lake

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

Within 2 miles, the terrain around Canyon Lake has only modest variations in elevation — a maximum elevation change of 259 ft around an average of 961 ft above sea level; within 10 miles, significant variations in elevation — a maximum elevation change of 850 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 1,857 ft.

The land around Canyon Lake is covered by trees (39%) and water (39%) within 2 miles, trees (72%) and grassland (21%) within 10 miles, and trees (51%) and grassland (38%) within 50 miles.

2 miles
259 ft
10 miles
850 ft
50 miles
1,857 ft
treesgrasslandcroplandartificial surfaceswater
April weather nearby: New Braunfels 14 mi · San Marcos 19 mi · Cibolo 22 mi · Live Oak 22 mi · Schertz 22 mi · Universal City 22 mi · Kyle 24 mi · Converse 25 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 Canyon Lake (29.8752°, -98.2625°, elevation 965 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). 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).