Sobral weather in April

In April, Sobral sees average daytime highs of 31°C and overnight lows near 23°C, with 187 mm of rain across 22.2 wet days and about 11.9 hours of daylight. It is the 12th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 9% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 12 hours at the start of April to 11 h 54 min by month's end. Set against the rest of the year, April is Sobral's 12th-clearest and 12th-windiest month. For the whole year in context, see Sobral's year-round climate.

Daytime high
31°
12th warmest
Overnight low
23°
5th coldest
Rainfall
187 mm
22.2 wet days
Daylight
11 h 54 min
5:44 AM – 5:39 PM
Cloud cover
76%
12th clearest
Wind
7 km/h
12th windiest
Solar energy
4.85 kWh/m²
Travel score
3.2
out of 10

Sobral is human settlement in Brazil.

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical April day in Sobral reaches about 31°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, April runs on par with March and on par with May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13023
23023
33123
43123
53123
63123
73123
83123
93123
103123
113123
123123
133123
143123
153123
163123
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273123
283123
293123
303123

How April really feels in Sobral

Once humidity and wind are folded in, April averages 30 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
30
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.

Sobral weather by month

How April compares with the rest of the year at a glance. April is the 12th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 24°9515.512.23.0
Feb32° / 24°12218.612.13.1
Mar31° / 23°17723.7123.0
Apr31° / 23°18722.211.93.2
May31° / 23°8213.111.84.0
Jun32° / 23°225.211.84.5
Jul33° / 23°142.511.84.5
Aug34° / 23°40.511.94.0
Sep35° / 24°10.2123.4
Oct35° / 24°30.512.13.0
Nov35° / 24°50.712.23.0
Dec34° / 24°224.712.23.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 9% of the time in April, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 17% of April, with mostly cloudy or overcast conditions the remaining 74%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11981
21981
32080
42080
52179
62278
72476
82476
92575
102674
112773
122773
132773
142872
152872
162872
172872
182971
192971
202872
212872
222872
232872
242872
252872
262872
273070
283070
293169
303268

Chance of precipitation in April

Any precipitation

Sobral gets around 187 mm of rain over 22.2 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 rain averages around 73% and peaks near 82% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
182
281
380
479
579
678
777
876
975
1075
1174
1274
1373
1473
1573
1672
1772
1872
1972
2072
2171
2271
2371
2470
2570
2669
2768
2867
2965
3064

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 94% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Muggy (%)Oppressive (%)Miserable (%)
10955
20946
30946
40946
50946
60946
70946
80946
90955
100955
110955
120955
130955
141945
151945
161945
171954
181954
191954
201954
211954
221954
231954
241954
251954
261954
271954
282944
292944
302953

Wind in April

Winds average 7 km/h in April, the calmest month.

Across April, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 hours at the start of April to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over April. Sunrise moves from 5:47 AM to 5:42 AM, and sunset from 5:45 PM to 5:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.05:475:45
212.05:475:45
312.05:475:44
412.05:465:44
512.05:465:43
612.05:465:43
711.95:465:43
811.95:455:42
911.95:455:42
1011.95:455:41
1111.95:455:41
1211.95:455:41
1311.95:455:40
1411.95:445:40
1511.95:445:40
1611.95:445:39
1711.95:445:39
1811.95:445:38
1911.95:445:38
2011.95:435:38
2111.95:435:38
2211.95:435:37
2311.95:435:37
2411.95:435:37
2511.95:435:36
2611.95:435:36
2711.95:435:36
2811.95:435:35
2911.95:435:35
3011.95:425:35

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.85 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.85 kWh/m² to a high of 6.89 kWh/m² in October across the year — April's 4.85 kWh/m² sits near the bottom.

024151015202530
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
104.9Bright
114.9Bright
124.9Bright
134.9Bright
144.9Bright
154.9Bright
164.9Bright
174.9Bright
184.9Bright
194.9Bright
204.9Bright
214.8Bright
224.8Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
Planning a trip in April

Hazard calendar for Sobral

In seasonPeak

In April, Sobral sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Sobral's monsoon runs January–April, when most of the year's rain falls.

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

Is April a good time to visit Sobral?

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

3.2
Sightseeing
6th-best month of the year
4.7
Beach & pool
11th-best month of the year

April is a weaker month for outdoor sightseeing in Sobral.

What to pack for Sobral in April

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

In April, Sobral sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 22 days see rain.

light clothesrain gearsun protection

UV index in Sobral in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Sobral peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 16UV 15Jun 22UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Extreme
Aug11Extreme
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme

Air quality in Sobral 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 Sobral is worst in December — around 17 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (July, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateDec 1017 µg/m³Jul 216 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb13Moderate
Mar12Moderate
Apr12Good
May10Good
Jun7Good
Jul6Good
Aug6Good
Sep7Good
Oct10Good
Nov17Moderate
Dec17Moderate
Location & terrain

Where is Sobral?

Sobral sits at 3.7°S, 40.3°W, 75 m above sea level, in Brazil. The nearest listed city is Forquilha, 16 km away.

Topography around Sobral

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

Within 3 km, the terrain around Sobral has only modest variations in elevation — a maximum elevation change of 49 m around an average of 70 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 952 m; within 80 km, large variations in elevation — a maximum elevation change of 1,007 m.

The land around Sobral is covered by artificial surfaces (42%) and grassland (28%) within 3 km, shrubs (51%), grassland (23%) and trees (22%) within 16 km, and shrubs (57%), grassland (22%) and trees (20%) within 80 km.

3 km
49 m
16 km
952 m
80 km
1,007 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Forquilha 16 km · Massapê 18 km · Meruoca 20 km · Santana do Acaraú 29 km · Cariré 32 km · Coreaú 37 km · Frecheirinha 52 km · Morrinhos 57 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 Sobral (-3.6861°, -40.3497°, elevation 75 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).