Regeneração weather in April

In April, Regeneração sees average daytime highs of 31°C and overnight lows near 23°C, with 159 mm of rain across 18.9 wet days and about 11.9 hours of daylight. It is the 10th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 15% of the time in April, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of April to 11 h 48 min by month's end. Set against the rest of the year, April is Regeneração's 9th-clearest and 9th-windiest month. For the whole year in context, see Regeneração's year-round climate.

Daytime high
31°
10th warmest
Overnight low
23°
3rd coldest
Rainfall
159 mm
18.9 wet days
Daylight
11 h 54 min
5:55 AM – 5:47 PM
Cloud cover
69%
9th clearest
Wind
6 km/h
9th windiest
Solar energy
4.88 kWh/m²
Travel score
3.4
out of 10

Regeneração 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 31°C through the month.

A typical April day in Regeneração reaches about 31°C in the afternoon and slips back to 23°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, April runs on par with March and about 1°C cooler than May.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13123
23123
33123
43123
53123
63123
73123
83123
93123
103123
113123
123123
133123
143123
153123
163123
173123
183123
193123
203123
213123
223123
233123
243123
253123
263123
273223
283223
293223
303223

How April really feels in Regeneração

Once humidity and wind are folded in, April averages 30 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
30
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.

Regeneração weather by month

How April compares with the rest of the year at a glance. April is the 10th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°21823.112.32.9
Feb31° / 23°21922.112.22.9
Mar31° / 23°24125.5122.9
Apr31° / 23°15918.911.93.4
May32° / 23°62811.74.2
Jun33° / 24°71.811.64.5
Jul33° / 24°50.611.74.4
Aug35° / 24°10.111.83.7
Sep36° / 25°50.6122.7
Oct36° / 26°252.912.12.4
Nov35° / 25°697.812.32.8
Dec33° / 24°10413.412.43.1

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 20% of April, with mostly cloudy or overcast conditions the remaining 65%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
12872
22971
32971
43070
53070
63169
73268
83367
93466
103466
113565
123466
133466
143664
153664
163565
173664
183664
193763
203763
213763
223763
233763
243862
253862
263862
273961
284060
294060
304060

Chance of precipitation in April

Any precipitation

Regeneração gets around 159 mm of rain over 18.9 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 63% and peaks near 78% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
178
277
376
475
574
674
773
872
971
1070
1170
1268
1367
1466
1565
1664
1763
1861
1960
2059
2157
2256
2355
2453
2552
2651
2749
2848
2947
3045

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 84% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1008416
2008416
3018217
4018217
5018217
6018217
7018217
8018217
9018217
10018217
11018217
12018217
13018316
14018316
15018415
16028414
17028414
18028513
19028612
20038512
21038611
22038710
23038710
2404879
2504879
2604888
2705878
2806868
2906877
3017857

Wind in April

Winds average 6 km/h in April.

Across April, daily wind ranges from about 6 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
16calm
26calm
36calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 54 min at the start of April to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over April. Sunrise moves from 5:57 AM to 5:54 AM, and sunset from 5:54 PM to 5:42 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.95:575:54
211.95:575:53
311.95:575:53
411.95:575:52
511.95:565:52
611.95:565:51
711.95:565:51
811.95:565:50
911.95:565:50
1011.95:565:50
1111.95:565:49
1211.95:555:49
1311.95:555:48
1411.95:555:48
1511.95:555:47
1611.95:555:47
1711.95:555:46
1811.95:555:46
1911.85:555:46
2011.85:555:45
2111.85:555:45
2211.85:555:44
2311.85:555:44
2411.85:555:44
2511.85:545:43
2611.85:545:43
2711.85:545:43
2811.85:545:42
2911.85:545:42
3011.85:545:42

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.88 kWh/m².

For context, solar energy here swings from a low near 4.8 kWh/m² to a high of 6.68 kWh/m² in September across the year — April's 4.88 kWh/m² sits near the bottom.

024151015202530
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.9Bright
164.9Bright
174.9Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
244.9Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.9Bright
304.9Bright
Planning a trip in April

Hazard calendar for Regeneração

In seasonPeak

In April, Regeneração sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Regeneração's monsoon runs January–April, 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 Regeneração?

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

3.4
Sightseeing
5th-best month of the year
5.1
Beach & pool
9th-best month of the year

April is a weaker month for outdoor sightseeing in Regeneração.

What to pack for Regeneração in April

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

In April, Regeneração sees daytime highs around 31°C and nights near 23°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

UV index in Regeneração in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Regeneração peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 24 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jul 24UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Very high
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme

Air quality in Regeneração 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 Regeneração is worst in October — around 42 µg/m³ PM2.5 (poor), about 9.7× the cleanest month (July, 4 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateModerateOct 1639 µg/m³Jul 104 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb13Moderate
Mar12Moderate
Apr11Good
May9Good
Jun5Good
Jul4Good
Aug11Good
Sep22Moderate
Oct42Poor
Nov18Moderate
Dec14Moderate
Location & terrain

Where is Regeneração?

Regeneração sits at 6.2°S, 42.7°W, 177 m above sea level, in Brazil. The nearest listed city is Amarante, 18 km away.

Topography around Regeneração

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

Within 3 km, the terrain around Regeneração has only modest variations in elevation — a maximum elevation change of 135 m around an average of 173 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 338 m; within 80 km, significant variations in elevation — a maximum elevation change of 402 m.

The land around Regeneração is covered by trees (71%) within 3 km, trees (79%) within 16 km, and trees (66%) and shrubs (21%) within 80 km.

3 km
135 m
16 km
338 m
80 km
402 m
treesshrubsgrasslandcroplandartificial surfaces
April weather nearby: Amarante 18 km · Água Branca 38 km · Barão de Grajaú 69 km · Floriano 70 km · Parnarama 76 km · Demerval Lobão 97 km · Matões 97 km · Valença do Piauí 106 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 Regeneração (-6.2312°, -42.6869°, elevation 177 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).