Batatais weather in April

In April, Batatais sees average daytime highs of 28°C and overnight lows near 18°C, with 68 mm of rain across 9.5 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 28°C through the month. The sky is clear or mostly clear about 46% of the time in April, and the air most often feels humid.

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 Batatais's 6th-clearest and 9th-windiest month. For the whole year in context, see Batatais's year-round climate.

Daytime high
28°
8th warmest
Overnight low
18°
6th coldest
Rainfall
68 mm
9.5 wet days
Daylight
11 h 30 min
7:25 AM – 6:56 PM
Cloud cover
49%
6th clearest
Wind
7 km/h
9th windiest
Solar energy
4.93 kWh/m²
Travel score
6.3
out of 10

Batatais is settlement in São Paulo federated state, 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 Batatais 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 on par with March and about 2°C warmer than May.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12819
22819
32819
42819
52819
62819
72819
82819
92818
102818
112818
122818
132818
142818
152818
162818
172818
182818
192818
202818
212817
222817
232817
242817
252817
262717
272717
282717
292717
302716

Batatais 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
Jan29° / 20°26523.513.13.9
Feb29° / 20°18919.212.74.1
Mar29° / 20°16619.412.14.5
Apr28° / 18°689.511.56.3
May26° / 15°425.7117.6
Jun25° / 14°252.710.88.3
Jul26° / 14°172.410.98.4
Aug28° / 15°172.711.37.7
Sep29° / 18°687.311.95.8
Oct30° / 19°11313.612.54.7
Nov29° / 19°17118134.4
Dec28° / 20°23623.713.23.9

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 17% of April, with mostly cloudy or overcast conditions the remaining 37%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15446
25545
35644
45743
55743
65842
75842
85941
95941
105941
116040
126139
136139
146238
156238
166337
176337
186436
196436
206535
216634
226733
236733
246832
256931
267030
277030
287129
297129
307228

Chance of precipitation in April

Any precipitation

Batatais gets around 68 mm of rain over 9.5 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 32% and peaks near 49% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
149
248
347
445
544
643
741
840
939
1038
1136
1235
1333
1432
1530
1629
1728
1827
1926
2025
2125
2224
2323
2423
2522
2621
2721
2820
2920
3019

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the humid band about 39% of days. Sticky, muggy-or-worse air turns up on roughly 37% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
11532611
21532611
31533601
41634581
52635561
62736541
72737531
82838511
92939501
1021039481
1121140461
1221341441
1321442411
1421642391
1521743370
1621943350
1732043340
1832243320
1932443300
2032643280
2142742260
2252942240
2363141230
2463340210
2583439190
2693538180
27103737160
28113836150
29123935140
30134034130

Wind in April

Winds average 7 km/h in April.

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 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 7:20 AM to 7:30 AM, and sunset from 7:10 PM to 6:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:207:10
211.87:217:09
311.87:217:08
411.87:217:07
511.77:227:06
611.77:227:05
711.77:227:04
811.77:227:03
911.77:237:02
1011.67:237:01
1111.67:237:01
1211.67:247:00
1311.67:246:59
1411.67:246:58
1511.57:256:57
1611.57:256:56
1711.57:256:55
1811.57:266:55
1911.57:266:54
2011.47:266:53
2111.47:276:52
2211.47:276:51
2311.47:276:51
2411.47:286:50
2511.47:286:49
2611.37:286:48
2711.37:296:48
2811.37:296:47
2911.37:296:46
3011.37:306:46

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.93 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 5.99 kWh/m² in October across the year — April's 4.93 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
95.0Bright
105.0Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
154.9Bright
164.9Bright
174.9Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.8Bright
244.8Bright
254.8Bright
264.8Bright
274.8Bright
284.8Bright
294.7Bright
304.7Bright
Planning a trip in April

Hazard calendar for Batatais

In seasonPeak

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

Batatais'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 Batatais?

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

6.3
Sightseeing
5th-best month of the year
7.0
Beach & pool
6th-best month of the year

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

What to pack for Batatais in April

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

In April, Batatais sees daytime highs around 28°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 10 days see rain.

light clothesrain gearsun protection

UV index in Batatais 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 Batatais peaks around January 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 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 21UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep10Very high
Oct11Extreme
Nov14Extreme
Dec14Extreme

Air quality in Batatais 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 Batatais is worst in September — around 43 µg/m³ PM2.5 (poor), about 5.2× the cleanest month (November, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateModerateGoodSep 1540 µg/m³Nov 229 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb10Good
Mar10Good
Apr11Good
May12Good
Jun11Good
Jul11Good
Aug20Moderate
Sep43Poor
Oct15Moderate
Nov8Good
Dec9Good
Location & terrain

Where is Batatais?

Batatais sits at 20.9°S, 47.6°W, 877 m above sea level, in Brazil. The nearest listed city is Brodowski, 14 km away.

Topography around Batatais

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

Within 3 km, the terrain around Batatais has only modest variations in elevation — a maximum elevation change of 147 m around an average of 862 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 408 m; within 80 km, large variations in elevation — a maximum elevation change of 825 m.

The land around Batatais is covered by artificial surfaces (40%), cropland (26%) and trees (21%) within 3 km, cropland (63%) and trees (24%) within 16 km, and cropland (53%) and trees (31%) within 80 km.

3 km
147 m
16 km
408 m
80 km
825 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
April weather nearby: Brodowski 14 km · Jardinópolis 23 km · Altinópolis 27 km · Serrana 36 km · Orlândia 37 km · Ribeirão Preto 40 km · Franca 44 km · São Joaquim da Barra 44 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 Batatais (-20.8911°, -47.585°, elevation 877 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).