Concepción weather in April

In April, Concepción sees average daytime highs of 30°C and overnight lows near 20°C, with 131 mm of rain across 8.6 wet days and about 11.5 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Highs ease over the month, from about 31°C in the first days to 28°C by the end. The sky is clear or mostly clear about 46% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of April to 11 h 12 min by month's end. Set against the rest of the year, April is Concepción's 4th-clearest and 9th-windiest month. For the whole year in context, see Concepción's year-round climate.

Daytime high
30°
7th warmest
Overnight low
20°
6th coldest
Rainfall
131 mm
8.6 wet days
Daylight
11 h 30 min
7:06 AM – 6:34 PM
Cloud cover
48%
4th clearest
Wind
11 km/h
9th windiest
Solar energy
4.49 kWh/m²
Travel score
5.5
out of 10

Concepción is city and department capital of Concepcion, Paraguay.

Density
44/km²
people per km²
Founded
1787

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 31°C in the first days to 28°C by the end.

A typical April day in Concepción reaches about 30°C in the afternoon and slips back to 20°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 34°C. Set against its neighbours, April runs about 2°C cooler than March and about 4°C warmer than May.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13121
23121
33121
43121
53121
63121
73021
83021
93021
103021
113021
123020
133020
143020
153020
163020
173020
182920
192920
202920
212920
222919
232919
242919
252919
262919
272819
282819
292819
302818

How April really feels in Concepción

Once humidity and wind are folded in, April averages 7 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
7
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Concepción weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 24°14813.513.33.1
Feb33° / 23°13612.912.83.4
Mar32° / 22°12911.512.24.0
Apr30° / 20°1318.611.55.5
May26° / 17°1429.510.96.9
Jun25° / 16°928.110.67.3
Jul25° / 14°706.810.77.7
Aug27° / 16°666.411.27.2
Sep29° / 18°1038.411.95.8
Oct31° / 21°17712.112.54.4
Nov31° / 21°17911.913.14.1
Dec33° / 23°17614.513.43.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 46% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 40%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16040
26040
36040
46139
56139
66040
76040
86040
96139
106139
116139
126139
136139
146139
156139
166139
176139
186139
196139
206139
216040
226040
235941
245941
255941
265842
275842
285743
295644
305545

Chance of precipitation in April

Any precipitation

Concepción gets around 131 mm of rain over 8.6 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 30% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
130
230
330
429
529
629
729
829
929
1029
1129
1229
1329
1429
1529
1629
1729
1829
1929
2029
2129
2229
2328
2428
2528
2627
2727
2827
2927
3027

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the oppressive band about 35% of days. Sticky, muggy-or-worse air turns up on roughly 67% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1361331461
2361331461
3461331461
4461430451
5561429451
6561429451
7671428451
8671427441
9771427441
10781426431
11881426421
12891426411
13891526401
14991527391
159101527381
169101528371
179101529361
189101530351
199111631331
209111632321
219111733300
229111734290
239111835270
2410111836250
2510111936230
2610122037220
2711122037200
2811132137180
2912132137170
3013142137150

Wind in April

Winds average 11 km/h in April.

Across April, daily wind ranges from about 10 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 48 min at the start of April to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over April. Sunrise moves from 7:00 AM to 7:12 AM, and sunset from 6:48 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:006:48
211.87:016:47
311.87:016:46
411.77:026:45
511.77:026:44
611.77:026:43
711.77:036:42
811.67:036:41
911.67:046:40
1011.67:046:39
1111.67:046:38
1211.57:056:37
1311.57:056:36
1411.57:056:36
1511.57:066:35
1611.57:066:34
1711.47:076:33
1811.47:076:32
1911.47:076:31
2011.47:086:30
2111.37:086:29
2211.37:096:28
2311.37:096:27
2411.37:106:27
2511.37:106:26
2611.27:106:25
2711.27:116:24
2811.27:116:23
2911.27:126:23
3011.27:126:22

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.49 kWh/m².

For context, solar energy here swings from a low near 2.98 kWh/m² to a high of 6.57 kWh/m² in January across the year — April's 4.49 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.7Bright
94.7Bright
104.7Bright
114.6Bright
124.6Bright
134.6Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.4Bright
194.4Bright
204.3Bright
214.3Bright
224.3Bright
234.2Bright
244.2Bright
254.2Bright
264.1Bright
274.1Bright
284.0Bright
294.0Bright
304.0Moderate
Planning a trip in April

Is April a good time to visit Concepción?

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

5.5
Sightseeing
6th-best month of the year
7.2
Beach & pool
3rd-best month of the year

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

What to pack for Concepción in April

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

In April, Concepción sees daytime highs around 30°C and nights near 20°C. Pack light clothes. Worth having: rain gear. About 9 days see rain.

light clothesrain gear

UV index in Concepción in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Concepción peaks around January 18 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 18UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar13Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug7High
Sep7High
Oct9Very high
Nov13Extreme
Dec13Extreme

Air quality in Concepción 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 Concepción is worst in September — around 38 µg/m³ PM2.5 (poor), about 5.6× the cleanest month (April, 7 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodSep 1437 µg/m³Apr 197 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb10Good
Mar9Good
Apr7Good
May8Good
Jun9Good
Jul15Moderate
Aug32Moderate
Sep38Poor
Oct26Moderate
Nov17Moderate
Dec9Good
Location & terrain

Where is Concepción?

Concepción sits at 23.4°S, 57.4°W, 78 m above sea level, in Paraguay. The nearest listed city is Yby Yaú, 103 km away.

Yby YaúBela VistaVilla HayesLimpioPedro Juan CaballeroPonta PorãMariano Roque AlonsoAsuncion

Topography around Concepción

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

Within 3 km, the terrain around Concepción has only modest variations in elevation — a maximum elevation change of 26 m around an average of 77 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 96 m; within 80 km, significant variations in elevation — a maximum elevation change of 327 m.

The land around Concepción is covered by grassland (33%), trees (30%) and artificial surfaces (29%) within 3 km, trees (45%) and grassland (45%) within 16 km, and grassland (47%) and trees (45%) within 80 km.

3 km
26 m
16 km
96 m
80 km
327 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
April weather nearby: Yby Yaú 103 km · Bela Vista 171 km · Villa Hayes 189 km · Limpio 196 km · Pedro Juan Caballero 198 km · Ponta Porã 199 km · Mariano Roque Alonso 201 km · Asuncion 211 km

Paraguay travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C / N
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$7,027
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
64%
of population, 2024
Homicide rate
6.8
per 100k, 2023
Road deaths
22
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 531
Religion
Roman Catholic 80%Protestant 7%Believer 6%other 1%

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 Concepción (-23.3999°, -57.4324°, elevation 78 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. 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).