Ilha Solteira weather in April

In April, Ilha Solteira sees average daytime highs of 30°C and overnight lows near 22°C, with 57 mm of rain across 7.9 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 51% 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 18 min by month's end. Set against the rest of the year, April is Ilha Solteira's 6th-clearest and 9th-windiest month. For the whole year in context, see Ilha Solteira's year-round climate.

Daytime high
30°
8th warmest
Overnight low
22°
6th coldest
Rainfall
57 mm
7.9 wet days
Daylight
11 h 30 min
7:40 AM – 7:12 PM
Cloud cover
44%
6th clearest
Wind
8 km/h
9th windiest
Solar energy
5.05 kWh/m²
Travel score
5.4
out of 10

Ilha Solteira 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 30°C through the month.

A typical April day in Ilha Solteira reaches about 30°C in the afternoon and slips back to 22°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 33°C. Set against its neighbours, April runs on par with March and about 2°C warmer than May.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13023
23023
33023
43023
53023
63023
73023
83023
93023
103023
113022
123022
133022
143022
153022
163022
173022
183022
193022
203022
213022
223022
233021
243021
253021
263021
272921
282921
292921
302921

How April really feels in Ilha Solteira

Once humidity and wind are folded in, April averages 18 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
18
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.

Ilha Solteira weather by month

How April compares with the rest of the year at a glance. April is the 8th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 24°23622.213.13.3
Feb31° / 24°18719.612.73.4
Mar31° / 24°15718.412.13.8
Apr30° / 22°577.911.55.4
May28° / 19°445.4117.2
Jun27° / 18°232.910.87.9
Jul28° / 17°13210.97.9
Aug30° / 19°182.611.36.4
Sep31° / 21°566.711.94.9
Oct32° / 22°9912.312.54.0
Nov31° / 23°14416133.7
Dec31° / 24°19620.613.23.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 51% 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 34%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16040
26040
36139
46238
56337
66337
76337
86337
96337
106337
116436
126436
136337
146337
156436
166436
176436
186535
196634
206634
216733
226832
236931
247030
257030
267129
277129
287228
297228
307129

Chance of precipitation in April

Any precipitation

Ilha Solteira gets around 57 mm of rain over 7.9 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 27% and peaks near 43% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
143
242
340
438
537
636
734
833
932
1031
1130
1229
1329
1428
1527
1626
1725
1824
1923
2023
2122
2221
2320
2419
2519
2618
2717
2816
2915
3015

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 45% of days. Sticky, muggy-or-worse air turns up on roughly 84% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
101321723
201322722
301423702
401424692
501425682
601526662
702527642
802528632
902630602
1012632572
1112733561
1212835531
1312837511
1412938481
15121040461
16121141431
17121243411
18121344391
19121445371
20121546341
21121647321
22121848301
23231948281
24232049261
25232249240
26232349220
27342549200
28342648180
29352748170
30452847150

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 9 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
289calm
299calm
309calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 48 min at the start of April to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over April. Sunrise moves from 7:35 AM to 7:44 AM, and sunset from 7:25 PM to 7:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:357:25
211.87:367:24
311.87:367:23
411.87:367:22
511.77:367:21
611.77:377:20
711.77:377:19
811.77:377:18
911.77:387:18
1011.67:387:17
1111.67:387:16
1211.67:387:15
1311.67:397:14
1411.67:397:13
1511.67:397:12
1611.57:407:12
1711.57:407:11
1811.57:407:10
1911.57:417:09
2011.57:417:08
2111.47:417:08
2211.47:427:07
2311.47:427:06
2411.47:427:05
2511.47:437:05
2611.37:437:04
2711.37:437:03
2811.37:447:02
2911.37:447:02
3011.37:447:01

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.05 kWh/m².

For context, solar energy here swings from a low near 3.87 kWh/m² to a high of 6.2 kWh/m² in November across the year — April's 5.05 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.2Bright
45.2Bright
55.2Bright
65.2Bright
75.2Bright
85.2Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.0Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
234.9Bright
244.9Bright
254.9Bright
264.9Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
Planning a trip in April

Hazard calendar for Ilha Solteira

In seasonPeak

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

Ilha Solteira's monsoon runs November–March, 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 Ilha Solteira?

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

5.4
Sightseeing
5th-best month of the year
7.3
Beach & pool
6th-best month of the year

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

What to pack for Ilha Solteira in April

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

In April, Ilha Solteira sees daytime highs around 30°C and nights near 22°C. Pack light clothes. Worth having: sun protection. About 8 days see rain.

light clothessun protection

UV index in Ilha Solteira in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ilha Solteira peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 22UV 15Jun 22UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug8Very high
Sep9Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Ilha Solteira 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 Ilha Solteira is worst in September — around 18 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (July, 5 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1717 µg/m³Jul 125 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb7Good
Mar6Good
Apr7Good
May7Good
Jun6Good
Jul5Good
Aug9Good
Sep18Moderate
Oct12Good
Nov6Good
Dec6Good
Location & terrain

Where is Ilha Solteira?

Ilha Solteira sits at 20.4°S, 51.3°W, 372 m above sea level, in Brazil. The nearest listed city is Pereira Barreto, 33 km away.

Topography around Ilha Solteira

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

Within 3 km, the terrain around Ilha Solteira has only modest variations in elevation — a maximum elevation change of 116 m around an average of 347 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 153 m; within 80 km, significant variations in elevation — a maximum elevation change of 294 m.

The land around Ilha Solteira is covered by grassland (30%), cropland (30%) and trees (23%) within 3 km, cropland (40%), grassland (23%) and water (22%) within 16 km, and cropland (34%), grassland (33%) and trees (24%) within 80 km.

3 km
116 m
16 km
153 m
80 km
294 m
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Pereira Barreto 33 km · Aparecida do Taboado 46 km · Santa Fé do Sul 50 km · Castilho 51 km · Andradina 52 km · Três Lagoas 54 km · Mirandópolis 82 km · Jales 85 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 Ilha Solteira (-20.4328°, -51.3425°, elevation 372 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).