Lima weather in April

In April, Lima sees average daytime highs of 61°F and overnight lows near 42°F, with 4.3 in of precipitation across 12.7 wet days and about 13.1 hours of daylight. It is the 7th-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 56°F in the first days to 65°F by the end. The sky is clear or mostly clear about 22% 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 42 min by month's end. Set against the rest of the year, April is Lima's 8th-clearest and 3rd-windiest month. For the whole year in context, see Lima's year-round climate.

Daytime high
61°
7th warmest
Overnight low
42°
6th coldest
Precipitation
4.3 in
12.7 wet days
Daylight
13 h 06 min
6:04 AM – 7:09 PM
Cloud cover
67%
8th clearest
Wind
10 mph
3rd windiest
Solar energy
4.99 kWh/m²
Travel score
4.6
out of 10

Lima is city in and county seat of Allen County, Ohio, United States.

Density
1,060/km²
people per km²
Founded
1831

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 56°F in the first days to 65°F by the end.

A typical April day in Lima reaches about 61°F in the afternoon and slips back to 42°F overnight — a 19°F spread between the day's warmth and the night's chill. On most days the high lands between 47°F and 75°F. Set against its neighbours, April runs about 13°F warmer than March and about 10°F cooler than May.

20°40°60°80°151015202530
Avg high (°F)Avg low (°F)
15537
25637
35637
45738
55738
65838
75839
85839
95940
105940
116040
126041
136141
146141
156142
166242
176242
186243
196243
206343
216344
226344
236444
246445
256445
266445
276546
286546
296546
306647

How April really feels in Lima

Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 7 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
7
wind chill below the day's low

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

Lima weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°F)Rainfall (inches)Wet daysSnow daysDaylight (hours)Travel score
Jan34° / 21°2.910.45.99.40.0
Feb38° / 23°2.494.910.40.0
Mar48° / 31°3.411.13.411.71.7
Apr61° / 42°4.312.70.813.14.6
May71° / 52°4.213.3014.26.0
Jun79° / 62°4.011.8014.96.3
Jul82° / 65°3.411.1014.66.0
Aug81° / 63°3.39.9013.66.6
Sep75° / 56°2.68012.37.2
Oct63° / 45°2.89.10.210.95.6
Nov50° / 35°3.19.21.49.72.3
Dec39° / 26°2.9104.29.10.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% 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 65%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13268
23268
33367
43466
53466
63367
73466
83466
93466
103466
113565
123565
133565
143466
153565
163565
173664
183664
193763
203664
213664
223664
233664
243664
253565
263565
273565
283565
293565
303664

Chance of precipitation in April

Any precipitationSnow

Lima gets around 4.3 in of rain and snow over 12.7 wet days in April, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 42% and peaks near 44% on the wettest days, and about 1 day brings snow.

0%10%20%30%40%50%151015202530
Rain chance (%)Snow chance (%)
1414
2414
3424
4424
5424
6424
7424
8414
9414
10414
11413
12413
13423
14423
15423
16413
17412
18412
19422
20422
21422
22432
23432
24441
25441
26441
27441
28441
29441
30441

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 94% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19820
29820
39721
49721
59721
69721
79631
89631
99631
109631
119541
129541
139442
149442
159442
169352
179352
189451
199451
209451
219451
229451
239361
249361
259262
269172
279172
289082
299082
308893

Wind in April

Winds average 10 mph in April.

Across April, daily wind ranges from about 10 mph on the calmest days to 10 mph at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (mph)Feels
110light breeze
210light breeze
310light breeze
410light breeze
510light breeze
610light breeze
710light breeze
810light breeze
910light breeze
1010light breeze
1110light breeze
1210light breeze
1310light breeze
1410light breeze
1510light breeze
1610light breeze
1710light breeze
1810light breeze
1910light breeze
2010light breeze
2110light breeze
2210light breeze
2310light breeze
2410light breeze
2510light breeze
2610light breeze
2710light breeze
2810light breeze
2910light breeze
3010light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 78 minutes over April. Sunrise moves from 6:29 AM to 5:43 AM, and sunset from 6:53 PM to 7:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:296:53
212.56:276:54
312.56:266:55
412.56:246:56
512.66:226:57
612.66:206:59
712.76:197:00
812.76:177:01
912.86:157:02
1012.86:147:03
1112.96:127:04
1212.96:117:05
1313.06:097:06
1413.06:077:07
1513.06:067:08
1613.16:047:09
1713.16:037:10
1813.26:017:11
1913.25:597:12
2013.35:587:13
2113.35:567:14
2213.35:557:16
2313.45:537:17
2413.45:527:18
2513.55:507:19
2613.55:497:20
2713.65:487:21
2813.65:467:22
2913.65:457:23
3013.75:437:24

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.99 kWh/m².

For context, solar energy here swings from a low near 1.61 kWh/m² to a high of 6.28 kWh/m² in June across the year — April's 4.99 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.5Bright
24.6Bright
34.6Bright
44.6Bright
54.7Bright
64.7Bright
74.7Bright
84.8Bright
94.8Bright
104.8Bright
114.9Bright
124.9Bright
134.9Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.1Bright
205.1Bright
215.1Bright
225.2Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
Planning a trip in April

Is April a good time to visit Lima?

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

4.6
Sightseeing
7th-best month of the year
0.9
Beach & pool
7th-best month of the year

April is a reasonable time to visit Lima for sightseeing.

What to pack for Lima in April

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

In April, Lima sees daytime highs around 61°F and nights near 42°F. Worth packing: a warm layer, rain gear and sun protection. About 13 days see rain.

a warm layerrain gearsun protection

UV index in Lima 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 Lima peaks around June 19 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 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 19UV 9Dec 21UV 1
UV index (midday)Level
Jan2Low
Feb3Moderate
Mar5Moderate
Apr6High
May7Very high
Jun10Very high
Jul9Very high
Aug8Very high
Sep6High
Oct3Moderate
Nov3Moderate
Dec1Low

Air quality in Lima 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 Lima is worst in July — around 17 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (October, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1217 µg/m³Oct 238 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb12Moderate
Mar13Moderate
Apr13Moderate
May15Moderate
Jun16Moderate
Jul17Moderate
Aug15Moderate
Sep12Good
Oct8Good
Nov8Good
Dec9Good
Location & terrain

Where is Lima?

Lima sits at 40.7°N, 84.1°W, 879 ft above sea level, in United States. The nearest listed city is Findlay, 32 mi away.

Topography around Lima

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

Within 2 miles, the terrain around Lima has only modest variations in elevation — a maximum elevation change of 295 ft around an average of 873 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 466 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 988 ft.

The land around Lima is covered by artificial surfaces (37%), trees (35%) and grassland (23%) within 2 miles, cropland (61%) within 10 miles, and cropland (81%) within 50 miles.

2 miles
295 ft
10 miles
466 ft
50 miles
988 ft
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Findlay 32 mi · Sidney 32 mi · Defiance 40 mi · Piqua 42 mi · Troy 49 mi · Bowling Green 50 mi · Marysville 52 mi · Marion 52 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 Lima (40.7426°, -84.1052°, elevation 879 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. 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).