Leamington weather in April

In April, Leamington sees average daytime highs of 9°C and overnight lows near 5°C, with 94 mm of precipitation across 11.7 wet days and about 13.1 hours of daylight. It is the 7th-warmest and 2nd-wettest month of the year here.

Highs climb over the month, from about 6°C in the first days to 12°C by the end. The sky is clear or mostly clear about 25% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of April to 13 h 48 min by month's end. Set against the rest of the year, April is Leamington's 7th-clearest and 5th-windiest month. For the whole year in context, see Leamington's year-round climate.

Daytime high
7th warmest
Overnight low
6th coldest
Precipitation
94 mm
11.7 wet days
Daylight
13 h 06 min
5:57 AM – 7:05 PM
Cloud cover
64%
7th clearest
Wind
23 km/h
5th windiest
Solar energy
5.15 kWh/m²
Travel score
1.6
out of 10

Leamington is municipality in Essex County, Ontario, Canada.

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 6°C in the first days to 12°C by the end.

A typical April day in Leamington reaches about 9°C in the afternoon and slips back to 5°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 4°C and 13°C. Set against its neighbours, April runs about 6°C warmer than March and about 8°C cooler than May.

-5°10°15°20°151015202530
Avg high (°C)Avg low (°C)
151
252
362
462
562
663
773
873
973
1074
1174
1284
1384
1485
1585
1695
1795
1896
19106
20106
21106
22107
23117
24117
25117
26118
27128
28128
29128
30139

How April really feels in Leamington

Once humidity and wind are folded in, April averages 0 days that feel above 32°C and 13 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
13
wind chill below the day's low

The story in April is cold — wind chill drags the overnight "feels like" below the raw low.

Leamington weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-1° / -5°7411.479.30.0
Feb-1° / -6°608.85.610.30.0
Mar / -2°739.7411.70.0
Apr / 9411.7113.11.6
May17° / 13°9112.1014.35.0
Jun23° / 19°10111.50156.6
Jul26° / 22°9211.1014.76.7
Aug25° / 21°8810.2013.77.1
Sep21° / 18°808.5012.36.9
Oct15° / 11°8410.8010.94.3
Nov / 8410.829.61.2
Dec / -1°7811.55.790.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 62%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13664
23565
33565
43565
53664
63664
73664
83664
93664
103664
113763
123763
133763
143763
153763
163763
173862
183862
193961
203961
213961
223961
234060
244060
254060
264159
274060
284159
294159
304357

Chance of precipitation in April

Any precipitationSnow

Leamington gets around 94 mm of rain and snow over 11.7 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 38% and peaks near 39% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%50%151015202530
Rain chance (%)Snow chance (%)
1367
2377
3377
4386
5386
6396
7395
8395
9395
10395
11384
12384
13384
14383
15383
16383
17373
18372
19372
20382
21382
22382
23391
24391
25391
26391
27391
28391
29391
30390

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 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
110000
210000
310000
410000
510000
610000
710000
810000
910000
1010000
1110000
1210000
1310000
1410000
1510000
1610000
1710000
1810000
1910000
2010000
219910
229910
239910
249820
259820
269631
279631
289541
299451
309262

Wind in April

Winds average 23 km/h in April.

Across April, daily wind ranges from about 22 km/h on the calmest days to 23 km/h at its breeziest. It stays fairly steady from day to day.

0102030151015202530
Wind speed (km/h)Feels
122breezy
222breezy
323breezy
423breezy
523breezy
623breezy
723breezy
823breezy
923breezy
1023breezy
1123breezy
1223breezy
1323breezy
1423breezy
1523breezy
1623breezy
1723breezy
1823breezy
1923breezy
2023breezy
2123breezy
2223breezy
2323breezy
2423breezy
2523breezy
2623breezy
2722breezy
2822breezy
2922breezy
3022breezy

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over April. Sunrise moves from 6:22 AM to 5:35 AM, and sunset from 6:48 PM to 7:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:226:48
212.56:216:49
312.56:196:50
412.66:176:51
512.66:156:52
612.76:146:53
712.76:126:55
812.86:106:56
912.86:086:57
1012.96:076:58
1112.96:056:59
1212.96:037:00
1313.06:027:01
1413.06:007:02
1513.15:587:04
1613.15:577:05
1713.25:557:06
1813.25:537:07
1913.35:527:08
2013.35:507:09
2113.45:497:10
2213.45:477:11
2313.55:457:13
2413.55:447:14
2513.55:427:15
2613.65:417:16
2713.65:397:17
2813.75:387:18
2913.75:367:19
3013.85:357:20

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.15 kWh/m².

For context, solar energy here swings from a low near 1.45 kWh/m² to a high of 6.68 kWh/m² in June across the year — April's 5.15 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.9Bright
94.9Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.1Bright
155.1Bright
165.2Bright
175.2Bright
185.2Bright
195.3Bright
205.3Bright
215.3Bright
225.4Bright
235.4Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.6Bright
295.6Bright
305.7Bright
Planning a trip in April

Is April a good time to visit Leamington?

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

1.6
Sightseeing
7th-best month of the year
0.0
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in Leamington.

What to pack for Leamington in April

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

In April, Leamington sees daytime highs around 9°C and nights near 5°C. Pack a warm layer. Worth having: rain gear, sun protection and a windbreaker. About 12 days see rain.

a warm layerrain gearsun protectiona windbreaker

Sea temperature near Leamington in April

The nearest coast averages about 6°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 20 km away) is warmest in August at about 24°C and coldest in February near 1°C.

It's comfortable for a long swim from Jun 23 to Sep 23 — about 3.1 months when the water holds above 20°C.

0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan1Bracing
Feb1Bracing
Mar2Bracing
Apr6Bracing
May12Bracing
Jun19Cool
Jul24Refreshing
Aug24Warm
Sep21Refreshing
Oct15Cool
Nov9Bracing
Dec4Bracing

UV index in Leamington in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Leamington peaks around June 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 23 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 23UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar4Moderate
Apr6High
May7Very high
Jun9Very high
Jul9Very high
Aug7High
Sep6High
Oct3Moderate
Nov2Moderate
Dec1Low

Air quality in Leamington 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 Leamington is worst in June — around 16 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (October, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1716 µg/m³Oct 248 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar13Moderate
Apr14Moderate
May16Moderate
Jun16Moderate
Jul16Moderate
Aug14Moderate
Sep12Good
Oct8Good
Nov8Good
Dec9Good
Location & terrain

Where is Leamington?

Leamington sits at 42.1°N, 82.6°W, 188 m above sea level, in Canada. The nearest listed city is Kingsville, 12 km away.

Topography around Leamington

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Leamington.

Within 3 km, the terrain around Leamington has only modest variations in elevation — a maximum elevation change of 49 m around an average of 188 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 63 m; within 80 km, only modest variations in elevation — a maximum elevation change of 184 m.

The land around Leamington is covered by cropland (31%), artificial surfaces (30%) and grassland (21%) within 3 km, cropland (42%) and water (40%) within 16 km, and water (53%) and cropland (24%) within 80 km.

3 km
49 m
16 km
63 m
80 km
184 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Kingsville 12 km · Tecumseh 38 km · LaSalle 44 km · Windsor 44 km · Detroit 48 km · Trenton 49 km · Wyandotte 49 km · Grosse Pointe Woods 51 km

Canada travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 83% of US
price level, 2025
GDP per capita
$55,698
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
2
per 100k, 2023
Road deaths
5.3
per 100k/yr, 2019
Income group
High
World Bank
Religion
Christian 53%none 35%Muslim 5%Hindu 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 Leamington (42.0501°, -82.5998°, elevation 188 m), 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).