Assis Chateaubriand weather in April

In April, Assis Chateaubriand sees average daytime highs of 27°C and overnight lows near 18°C, with 122 mm of rain across 9.4 wet days and about 11.4 hours of daylight. It is the 7th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 29°C in the first days to 26°C by the end. The sky is clear or mostly clear about 44% 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 06 min by month's end. Set against the rest of the year, April is Assis Chateaubriand's 5th-clearest and 8th-windiest month. For the whole year in context, see Assis Chateaubriand's year-round climate.

Daytime high
27°
7th warmest
Overnight low
18°
6th coldest
Rainfall
122 mm
9.4 wet days
Daylight
11 h 24 min
7:51 AM – 7:17 PM
Cloud cover
51%
5th clearest
Wind
9 km/h
8th windiest
Solar energy
4.51 kWh/m²
Travel score
6.4
out of 10

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 29°C in the first days to 26°C by the end.

A typical April day in Assis Chateaubriand reaches about 27°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 23°C and 31°C. Set against its neighbours, April runs about 2°C cooler than March and about 4°C warmer than May.

10°15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12919
22919
32919
42919
52819
62818
72818
82818
92818
102818
112818
122818
132818
142818
152818
162718
172717
182717
192717
202717
212717
222717
232717
242617
252617
262616
272616
282616
292616
302616

How April really feels in Assis Chateaubriand

Once humidity and wind are folded in, April averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Assis Chateaubriand weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 21°18418.713.34.0
Feb30° / 20°18016.912.94.1
Mar30° / 20°12714.812.24.8
Apr27° / 18°1229.411.46.4
May24° / 14°1519.310.87.1
Jun23° / 13°1359.110.57.0
Jul23° / 13°977.310.67.5
Aug25° / 14°936.911.27.7
Sep27° / 16°1509.811.86.7
Oct28° / 18°19413.412.65.4
Nov29° / 19°16213.213.25.0
Dec30° / 20°19517.313.54.3

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 43%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15644
25743
35743
45842
55842
65842
75941
85941
95842
105941
115941
125941
135941
145941
155941
165941
175842
185842
195842
205743
215743
225644
235644
245644
255545
265545
275545
285545
295545
305545

Chance of precipitation in April

Any precipitation

Assis Chateaubriand gets around 122 mm of rain over 9.4 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 37% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
137
236
335
435
534
634
733
833
932
1032
1132
1232
1332
1432
1532
1632
1732
1832
1932
2031
2131
2231
2330
2430
2530
2629
2729
2828
2928
3027

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 43% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1411274711
2511274810
351127489
461126489
561126488
671126488
771126487
881127487
981127476
1091227476
11101227465
12101228455
13111228444
14111329434
15111330424
16111431413
17111432403
18111433393
19111533382
20111634372
21121635352
22121736342
23121836322
24121937311
25132037291
26132138271
27142138261
28142238241
29152338231
30162438221

Wind in April

Winds average 9 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
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
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 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 42 minutes over April. Sunrise moves from 7:45 AM to 7:58 AM, and sunset from 7:32 PM to 7:05 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:457:32
211.87:467:31
311.77:467:30
411.77:467:29
511.77:477:28
611.77:477:27
711.67:487:26
811.67:487:25
911.67:487:24
1011.67:497:23
1111.57:497:22
1211.57:507:21
1311.57:507:20
1411.57:517:19
1511.57:517:18
1611.47:517:17
1711.47:527:16
1811.47:527:15
1911.47:537:14
2011.37:537:13
2111.37:547:13
2211.37:547:12
2311.37:557:11
2411.27:557:10
2511.27:557:09
2611.27:567:08
2711.27:567:07
2811.27:577:07
2911.17:577:06
3011.17:587:05

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.51 kWh/m².

For context, solar energy here swings from a low near 3.07 kWh/m² to a high of 6.26 kWh/m² in December across the year — April's 4.51 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.7Bright
104.7Bright
114.7Bright
124.6Bright
134.6Bright
144.6Bright
154.5Bright
164.5Bright
174.5Bright
184.4Bright
194.4Bright
204.3Bright
214.3Bright
224.3Bright
234.2Bright
244.2Bright
254.2Bright
264.1Bright
274.1Bright
284.1Bright
294.1Bright
304.0Bright
Planning a trip in April

Is April a good time to visit Assis Chateaubriand?

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

6.4
Sightseeing
6th-best month of the year
6.8
Beach & pool
2nd-best month of the year

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

What to pack for Assis Chateaubriand in April

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

In April, Assis Chateaubriand sees daytime highs around 27°C and nights near 18°C. Pack light clothes. Worth having: rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Assis Chateaubriand 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 Assis Chateaubriand peaks around January 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighExtremeJan 19UV 15Jul 10UV 5
UV index (midday)Level
Jan15Extreme
Feb14Extreme
Mar12Extreme
Apr9Very high
May6High
Jun5High
Jul5High
Aug7Very high
Sep5High
Oct10Extreme
Nov12Extreme
Dec14Extreme

Air quality in Assis Chateaubriand 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 Assis Chateaubriand is worst in September — around 19 µg/m³ PM2.5 (moderate), about 3.0× the cleanest month (March, 6 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1718 µg/m³Mar 156 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb7Good
Mar6Good
Apr7Good
May8Good
Jun8Good
Jul8Good
Aug11Good
Sep19Moderate
Oct12Good
Nov8Good
Dec7Good
Location & terrain

Where is Assis Chateaubriand?

Assis Chateaubriand sits at 24.4°S, 53.5°W, 440 m above sea level, in Brazil. The nearest listed city is Cafelândia, 30 km away.

Topography around Assis Chateaubriand

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

Within 3 km, the terrain around Assis Chateaubriand has only modest variations in elevation — a maximum elevation change of 112 m around an average of 377 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 315 m; within 80 km, large variations in elevation — a maximum elevation change of 633 m.

The land around Assis Chateaubriand is covered by cropland (47%), artificial surfaces (23%) and trees (21%) within 3 km, cropland (78%) within 16 km, and cropland (68%) within 80 km.

3 km
112 m
16 km
315 m
80 km
633 m
treesgrasslandcroplandartificial surfacesbare terrainwater
April weather nearby: Cafelândia 30 km · Palotina 36 km · Toledo 40 km · Corbélia 47 km · Iporã 50 km · Ubiratã 56 km · Marechal Cândido Rondon 56 km · Goioerê 56 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 Assis Chateaubriand (-24.42°, -53.5214°, elevation 440 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).