Matinhos weather in April

In April, Matinhos sees average daytime highs of 25°C and overnight lows near 21°C, with 122 mm of rain across 15.5 wet days and about 11.4 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 26°C in the first days to 24°C by the end. The sky is clear or mostly clear about 26% of the time in April, and the air most often feels muggy.

Daylight stretches from about 11 h 48 min at the start of April to 11 h 06 min by month's end. Set against the rest of the year, April is Matinhos's 5th-clearest and 8th-windiest month. For the whole year in context, see Matinhos's year-round climate.

Daytime high
25°
5th warmest
Overnight low
21°
8th coldest
Rainfall
122 mm
15.5 wet days
Daylight
11 h 24 min
7:33 AM – 6:56 PM
Cloud cover
62%
5th clearest
Wind
8 km/h
8th windiest
Solar energy
3.83 kWh/m²
Travel score
5.8
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 26°C in the first days to 24°C by the end.

A typical April day in Matinhos reaches about 25°C in the afternoon and slips back to 21°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 28°C. Set against its neighbours, April runs about 2°C cooler than March and about 3°C warmer than May.

15°20°25°30°151015202530
Avg high (°C)Avg low (°C)
12622
22622
32621
42621
52621
62621
72621
82621
92621
102621
112621
122621
132621
142621
152621
162621
172521
182521
192520
202520
212520
222520
232520
242520
252520
262520
272520
282420
292419
302419

Matinhos weather by month

How April compares with the rest of the year at a glance. April is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 23°27624.313.44.2
Feb28° / 23°26521.412.94.2
Mar27° / 22°21622.612.24.6
Apr25° / 21°12215.511.45.8
May23° / 18°11913.310.86.3
Jun21° / 16°941010.46.4
Jul20° / 15°859.810.56.4
Aug21° / 16°738.911.16.6
Sep22° / 17°1301411.85.8
Oct23° / 19°13917.212.65.4
Nov25° / 20°15718.413.35.3
Dec27° / 22°20019.813.64.9

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 19% of April, with mostly cloudy or overcast conditions the remaining 55%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14159
24159
34258
44258
54357
64357
74357
84456
94357
104456
114555
124456
134555
144555
154555
164555
174654
184555
194654
204654
214654
224654
234654
244654
254753
264852
274951
284951
294951
304951

Chance of precipitation in April

Any precipitation

Matinhos gets around 122 mm of rain over 15.5 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 52% and peaks near 64% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
164
264
363
462
562
661
759
858
957
1056
1155
1254
1353
1452
1551
1650
1749
1848
1947
2047
2146
2246
2345
2445
2545
2645
2744
2844
2944
3044

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the muggy band about 39% of days. Sticky, muggy-or-worse air turns up on roughly 72% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1021243394
2031242384
3031342384
4031342384
5141341374
6141341384
7141441373
8141440373
9151540373
10151539363
11151639363
12151639353
13251738353
14251838343
15251938343
16252037333
17252137322
18252237312
19262338302
20262438282
21362538272
22362638262
23362738242
24372738231
25372838221
26472939211
27482939201
28483039181
29493039171
305103039161

Wind in April

Winds average 8 km/h in April.

Across April, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 48 min at the start of April to 11 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over April. Sunrise moves from 7:26 AM to 7:40 AM, and sunset from 7:12 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:267:12
211.77:267:11
311.77:277:10
411.77:277:09
511.77:277:08
611.67:287:07
711.67:287:05
811.67:297:04
911.67:297:03
1011.57:307:02
1111.57:307:01
1211.57:317:00
1311.57:316:59
1411.47:326:58
1511.47:326:57
1611.47:336:56
1711.47:336:55
1811.37:346:54
1911.37:346:53
2011.37:356:52
2111.37:356:51
2211.27:366:50
2311.27:366:49
2411.27:376:49
2511.27:376:48
2611.27:386:47
2711.17:386:46
2811.17:396:45
2911.17:396:44
3011.17:406:43

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 3.83 kWh/m².

For context, solar energy here swings from a low near 2.62 kWh/m² to a high of 5.52 kWh/m² in December across the year — April's 3.83 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.1Bright
44.1Bright
54.1Bright
64.0Bright
74.0Bright
84.0Bright
94.0Moderate
104.0Moderate
113.9Moderate
123.9Moderate
133.9Moderate
143.9Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.7Moderate
193.7Moderate
203.7Moderate
213.7Moderate
223.6Moderate
233.6Moderate
243.6Moderate
253.6Moderate
263.5Moderate
273.5Moderate
283.5Moderate
293.5Moderate
303.5Moderate
Planning a trip in April

Hazard calendar for Matinhos

In seasonPeak

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

Matinhos's rainy season runs September–March, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is April a good time to visit Matinhos?

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

5.8
Sightseeing
5th-best month of the year
5.4
Beach & pool
1st-best month of the year

April is a reasonable time to visit Matinhos for sightseeing.

What to pack for Matinhos in April

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

In April, Matinhos sees daytime highs around 25°C and nights near 21°C. Pack rain gear. Worth having: light clothes. About 16 days see rain.

rain gearlight clothes

Sea temperature near Matinhos in April

The nearest coast averages about 25°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 17 km away) is warmest in February at about 27°C and coldest in August near 19°C.

It's comfortable for a long swim from Sep 20 to Jun 28 — about 9.3 months when the water holds above 20°C.

20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr25Warm
May23Refreshing
Jun21Refreshing
Jul19Cool
Aug19Cool
Sep20Cool
Oct21Refreshing
Nov23Refreshing
Dec25Warm

UV index in Matinhos in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Matinhos peaks around January 19 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighHighVery highExtremeJan 19UV 14Jul 12UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May6High
Jun5High
Jul5Moderate
Aug6High
Sep8Very high
Oct10Very high
Nov12Extreme
Dec13Extreme
Location & terrain

Where is Matinhos?

Matinhos sits at 25.8°S, 48.5°W, 7 m above sea level, in Brazil. The nearest listed city is Guaratuba, 7.0 km away.

Topography around Matinhos

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

Within 3 km, the terrain around Matinhos has significant variations in elevation — a maximum elevation change of 439 m around an average of 37 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 825 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,785 m.

The land around Matinhos is covered by water (46%) and trees (32%) within 3 km, water (54%) and trees (34%) within 16 km, and trees (55%) and water (34%) within 80 km.

3 km
439 m
16 km
825 m
80 km
1,785 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
April weather nearby: Guaratuba 7.0 km · Pontal do Paraná 18 km · Itapoá 33 km · Paranaguá 35 km · Garuva 38 km · São Francisco do Sul 47 km · Antonina 48 km · Morretes 49 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Matinhos (-25.8322°, -48.5397°, elevation 7 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).