Jales weather in April

In April, Jales sees average daytime highs of 30°C and overnight lows near 20°C, with 64 mm of rain across 9.1 wet days and about 11.5 hours of daylight. It is the 9th-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 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 18 min by month's end. Set against the rest of the year, April is Jales's 6th-clearest and 9th-windiest month. For the whole year in context, see Jales's year-round climate.

Daytime high
30°
9th warmest
Overnight low
20°
6th coldest
Rainfall
64 mm
9.1 wet days
Daylight
11 h 30 min
7:36 AM – 7:09 PM
Cloud cover
46%
6th clearest
Wind
8 km/h
9th windiest
Solar energy
5.07 kWh/m²
Travel score
5.2
out of 10

Jales 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 Jales reaches about 30°C in the afternoon and slips back to 20°C overnight — a 10°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)
13021
23021
33021
43021
53021
63021
73021
83021
93021
103021
113021
123021
133021
143021
153021
163020
173020
183020
193020
203020
213020
223020
233020
243020
253020
263020
273019
283019
292919
302919

How April really feels in Jales

Once humidity and wind are folded in, April averages 11 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
11
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.

Jales weather by month

How April compares with the rest of the year at a glance. April is the 9th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°24123.413.13.2
Feb31° / 22°18320.412.73.3
Mar30° / 22°16620.212.13.7
Apr30° / 20°649.111.55.2
May28° / 18°435.511.17.0
Jun28° / 17°202.510.87.7
Jul29° / 17°121.910.97.2
Aug31° / 18°172.211.35.8
Sep32° / 20°526.211.94.4
Oct32° / 22°10013.212.53.6
Nov31° / 22°15617.5133.5
Dec31° / 22°21022.113.23.3

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 35%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15644
25743
35842
45941
55941
66139
76139
86139
96139
106139
116238
126238
136238
146337
156436
166436
176436
186535
196535
206634
216733
226832
237030
247030
257228
267228
277228
287327
297426
307327

Chance of precipitation in April

Any precipitation

Jales gets around 64 mm of rain over 9.1 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 31% and peaks near 51% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
151
249
348
446
544
643
741
840
939
1037
1136
1235
1333
1432
1531
1629
1728
1827
1926
2024
2123
2222
2321
2420
2519
2619
2718
2817
2917
3016

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 64% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
10294049
20394048
303104146
404104145
504114143
604124241
705134240
815154138
915164137
1015184135
1116194133
1216214131
1316224129
1427244027
1527254126
1627274124
1728284122
1828294020
1929314018
2029324017
21310333915
22311343913
23312353812
24413363710
2541436369
2651637358
2751737347
2861837336
2962037315
3072137305

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
229calm
239calm
249calm
259calm
269calm
279calm
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 7:32 AM to 7:41 AM, and sunset from 7:22 PM to 6:58 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:327:22
211.87:327:21
311.87:337:20
411.87:337:19
511.77:337:18
611.77:337:17
711.77:347:16
811.77:347:15
911.77:347:14
1011.77:357:14
1111.67:357:13
1211.67:357:12
1311.67:357:11
1411.67:367:10
1511.67:367:09
1611.57:367:09
1711.57:377:08
1811.57:377:07
1911.57:377:06
2011.57:387:05
2111.47:387:05
2211.47:387:04
2311.47:397:03
2411.47:397:02
2511.47:397:02
2611.47:407:01
2711.37:407:00
2811.37:406:59
2911.37:416:59
3011.37:416:58

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.07 kWh/m².

For context, solar energy here swings from a low near 3.96 kWh/m² to a high of 6.16 kWh/m² in October across the year — April's 5.07 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
95.2Bright
105.1Bright
115.1Bright
125.1Bright
135.1Bright
145.1Bright
155.1Bright
165.1Bright
175.1Bright
185.0Bright
195.0Bright
205.0Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.8Bright
304.8Bright
Planning a trip in April

Hazard calendar for Jales

In seasonPeak

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

Jales'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 Jales?

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

5.2
Sightseeing
5th-best month of the year
7.1
Beach & pool
6th-best month of the year

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

What to pack for Jales in April

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

In April, Jales sees daytime highs around 30°C and nights near 20°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Jales in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jales peaks around January 23 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 23UV 15Jun 21UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr11Extreme
May8Very high
Jun7High
Jul7High
Aug9Very high
Sep10Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Jales 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 Jales is worst in September — around 22 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (November, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1721 µg/m³Nov 236 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar8Good
Apr8Good
May8Good
Jun7Good
Jul7Good
Aug11Good
Sep22Moderate
Oct13Moderate
Nov6Good
Dec7Good
Location & terrain

Where is Jales?

Jales sits at 20.3°S, 50.5°W, 507 m above sea level, in Brazil. The nearest listed city is Fernandópolis, 31 km away.

Topography around Jales

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

Within 3 km, the terrain around Jales has only modest variations in elevation — a maximum elevation change of 132 m around an average of 475 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 196 m; within 80 km, only modest variations in elevation — a maximum elevation change of 243 m.

The land around Jales is covered by artificial surfaces (37%) and grassland (30%) within 3 km, cropland (42%) and grassland (39%) within 16 km, and cropland (44%) and grassland (35%) within 80 km.

3 km
132 m
16 km
196 m
80 km
243 m
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Fernandópolis 31 km · Santa Fé do Sul 40 km · Aparecida do Taboado 61 km · Votuporanga 62 km · Iturama 70 km · Pereira Barreto 72 km · Ilha Solteira 85 km · Paranaíba 94 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 Jales (-20.2689°, -50.5458°, elevation 507 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).