Hortolândia weather in April

In April, Hortolândia sees average daytime highs of 28°C and overnight lows near 18°C, with 68 mm of rain across 8.3 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 49% 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 12 min by month's end. Set against the rest of the year, April is Hortolândia's 5th-clearest and 9th-windiest month. For the whole year in context, see Hortolândia's year-round climate.

Daytime high
28°
8th warmest
Overnight low
18°
6th coldest
Rainfall
68 mm
8.3 wet days
Daylight
11 h 30 min
7:25 AM – 6:53 PM
Cloud cover
47%
5th clearest
Wind
8 km/h
9th windiest
Solar energy
4.81 kWh/m²
Travel score
6.4
out of 10

Hortolândia 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 28°C through the month.

A typical April day in Hortolândia reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 31°C. Set against its neighbours, April runs about 1°C cooler than March and about 3°C warmer than May.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12919
22919
32919
42919
52919
62919
72919
82919
92918
102918
112918
122818
132818
142818
152818
162818
172818
182818
192818
202817
212817
222817
232817
242817
252817
262817
272717
282717
292716
302716

Hortolândia weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°27022.413.23.7
Feb30° / 20°18618.312.83.9
Mar29° / 20°14617.212.24.6
Apr28° / 18°688.311.56.4
May25° / 15°606.410.97.5
Jun25° / 14°424.310.68.1
Jul25° / 13°384.110.78.2
Aug27° / 14°32411.27.9
Sep28° / 16°788.211.96.2
Oct29° / 18°12313.312.55.0
Nov29° / 19°16915.713.14.7
Dec29° / 20°21319.713.44.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 49% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 16% of April, with mostly cloudy or overcast conditions the remaining 36%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16040
26040
36139
46139
56238
66238
76238
86238
96238
106238
116238
126238
136337
146337
156337
166436
176436
186436
196634
206634
216634
226733
236832
246832
256931
266931
276931
286931
296931
306832

Chance of precipitation in April

Any precipitation

Hortolândia gets around 68 mm of rain over 8.3 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 28% and peaks near 42% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
142
241
339
438
536
635
734
833
932
1031
1130
1229
1329
1428
1527
1627
1726
1826
1925
2025
2124
2224
2323
2423
2522
2622
2721
2820
2920
3019

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 37% of days. Sticky, muggy-or-worse air turns up on roughly 39% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
10730585
20830575
31830565
41931554
51931554
611031553
711132533
811232523
921333502
1021434492
1121434472
1221535452
1331636431
1431737421
1531838401
1641938381
1742039361
1842140341
1942340321
2052441300
2152541280
2262742250
2372842230
2482942210
2593141190
2693241170
27103341160
28113440140
29123540130
30133639110

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 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 7:19 AM to 7:31 AM, and sunset from 7:08 PM to 6:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:197:08
211.87:207:07
311.87:207:06
411.77:217:05
511.77:217:04
611.77:217:03
711.77:227:02
811.67:227:01
911.67:227:00
1011.67:236:59
1111.67:236:58
1211.67:236:57
1311.57:246:56
1411.57:246:55
1511.57:256:54
1611.57:256:53
1711.47:256:52
1811.47:266:51
1911.47:266:51
2011.47:276:50
2111.47:276:49
2211.37:276:48
2311.37:286:47
2411.37:286:46
2511.37:296:46
2611.37:296:45
2711.27:296:44
2811.27:306:43
2911.27:306:42
3011.27:316:42

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.81 kWh/m².

For context, solar energy here swings from a low near 3.66 kWh/m² to a high of 6.03 kWh/m² in November across the year — April's 4.81 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.1Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
94.9Bright
104.9Bright
114.9Bright
124.9Bright
134.9Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.7Bright
214.7Bright
224.7Bright
234.7Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in April

Hazard calendar for Hortolândia

In seasonPeak

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

Hortolândia's rainy season runs October–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 Hortolândia?

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

6.4
Sightseeing
5th-best month of the year
7.2
Beach & pool
4th-best month of the year

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

What to pack for Hortolândia in April

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

In April, Hortolândia sees daytime highs around 28°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 8 days see rain.

light clothesrain gearsun protection

UV index in Hortolândia 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 Hortolândia peaks around January 20 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 20UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Hortolândia 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 Hortolândia is worst in September — around 32 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (December, 16 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1032 µg/m³Dec 1516 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb17Moderate
Mar19Moderate
Apr22Moderate
May26Moderate
Jun28Moderate
Jul30Moderate
Aug31Moderate
Sep32Moderate
Oct22Moderate
Nov16Moderate
Dec16Moderate
Location & terrain

Where is Hortolândia?

Hortolândia sits at 22.9°S, 47.2°W, 584 m above sea level, in Brazil. The nearest listed city is Sumaré, 6.0 km away.

Topography around Hortolândia

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

Within 3 km, the terrain around Hortolândia has only modest variations in elevation — a maximum elevation change of 95 m around an average of 595 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 245 m; within 80 km, large variations in elevation — a maximum elevation change of 933 m.

The land around Hortolândia is covered by artificial surfaces (48%) within 3 km, cropland (28%), artificial surfaces (28%) and trees (22%) within 16 km, and trees (35%), cropland (30%) and grassland (26%) within 80 km.

3 km
95 m
16 km
245 m
80 km
933 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Sumaré 6.0 km · Nova Odessa 12 km · Paulínia 13 km · Monte Mor 14 km · Campinas 17 km · Americana 17 km · Santa Bárbara d'Oeste 23 km · Cosmópolis 24 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 Hortolândia (-22.8583°, -47.22°, elevation 584 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).