Amparo weather in April

In April, Amparo sees average daytime highs of 27°C and overnight lows near 17°C, with 76 mm of rain across 9.1 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 27°C in the first days to 26°C by the end. 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 12 min by month's end. Set against the rest of the year, April is Amparo's 6th-clearest and 9th-windiest month. For the whole year in context, see Amparo's year-round climate.

Daytime high
27°
8th warmest
Overnight low
17°
6th coldest
Rainfall
76 mm
9.1 wet days
Daylight
11 h 30 min
7:23 AM – 6:52 PM
Cloud cover
48%
6th clearest
Wind
8 km/h
9th windiest
Solar energy
4.75 kWh/m²
Travel score
6.8
out of 10

Amparo 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

Highs ease over the month, from about 27°C in the first days to 26°C by the end.

A typical April day in Amparo reaches about 27°C in the afternoon and slips back to 17°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 30°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)
12718
22718
32718
42718
52718
62718
72718
82718
92718
102717
112717
122717
132717
142717
152717
162717
172717
182717
192717
202717
212717
222616
232616
242616
252616
262616
272616
282616
292616
302616

Amparo 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
Jan28° / 19°27522.813.24.1
Feb28° / 19°18619.112.84.3
Mar28° / 19°14717.812.25.1
Apr27° / 17°769.111.56.8
May24° / 14°717.110.97.6
Jun24° / 13°484.910.68.1
Jul24° / 13°444.110.78.3
Aug25° / 14°354.211.28.2
Sep27° / 16°938.811.96.9
Oct28° / 17°13713.912.55.8
Nov27° / 18°17816.713.15.3
Dec28° / 19°2252113.44.7

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 19% 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 (%)
15941
25941
36139
46139
56139
66238
76238
86238
96238
106238
116238
126238
136337
146436
156436
166436
176535
186535
196535
206634
216634
226832
236832
246832
256931
266931
276931
286931
297030
306931

Chance of precipitation in April

Any precipitation

Amparo gets around 76 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 45% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
145
244
343
442
540
639
738
836
935
1034
1133
1232
1331
1430
1529
1629
1728
1827
1927
2026
2126
2225
2325
2424
2524
2623
2723
2822
2922
3021

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 45% of days. Sticky, muggy-or-worse air turns up on roughly 22% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
11104742
22114740
32114839
42114838
53124936
63134935
73135034
84145032
94155031
104165129
115185028
125195026
136205025
146214923
156234922
167244821
177264819
187284718
198304517
208324416
219344315
229364114
2310374012
2411393911
2512403810
261341379
271443368
281544357
291644336
301845325

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 7:18 AM to 7:29 AM, and sunset from 7:06 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.87:187:06
211.87:187:05
311.87:187:04
411.77:197:03
511.77:197:02
611.77:197:01
711.77:207:00
811.67:206:59
911.67:206:58
1011.67:216:57
1111.67:216:56
1211.67:226:55
1311.57:226:54
1411.57:226:53
1511.57:236:52
1611.57:236:52
1711.57:236:51
1811.47:246:50
1911.47:246:49
2011.47:256:48
2111.47:256:47
2211.37:256:46
2311.37:266:46
2411.37:266:45
2511.37:276:44
2611.37:276:43
2711.27:276:42
2811.27:286:42
2911.27:286:41
3011.27:296:40

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.75 kWh/m².

For context, solar energy here swings from a low near 3.69 kWh/m² to a high of 5.92 kWh/m² in November across the year — April's 4.75 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.7Bright
184.7Bright
194.7Bright
204.7Bright
214.7Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.6Bright
274.5Bright
284.5Bright
294.5Bright
304.5Bright
Planning a trip in April

Hazard calendar for Amparo

In seasonPeak

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

Amparo'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 Amparo?

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

6.8
Sightseeing
6th-best month of the year
6.8
Beach & pool
4th-best month of the year

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

What to pack for Amparo in April

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

In April, Amparo sees daytime highs around 27°C and nights near 17°C. Worth packing: light clothes, rain gear and sun protection. About 9 days see rain.

light clothesrain gearsun protection

UV index in Amparo 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 Amparo peaks around January 20 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 6 (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 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov14Extreme
Dec14Extreme

Air quality in Amparo 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 Amparo is worst in September — around 27 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 15 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateSep 1227 µg/m³Dec 1515 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar18Moderate
Apr21Moderate
May24Moderate
Jun25Moderate
Jul26Moderate
Aug25Moderate
Sep27Moderate
Oct20Moderate
Nov15Moderate
Dec15Moderate
Location & terrain

Where is Amparo?

Amparo sits at 22.7°S, 46.8°W, 680 m above sea level, in Brazil. The nearest listed city is Serra Negra, 12 km away.

Topography around Amparo

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

Within 3 km, the terrain around Amparo has significant variations in elevation — a maximum elevation change of 304 m around an average of 736 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 714 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,507 m.

The land around Amparo is covered by grassland (39%), trees (38%) and artificial surfaces (21%) within 3 km, trees (47%) and grassland (42%) within 16 km, and trees (41%), grassland (32%) and cropland (20%) within 80 km.

3 km
304 m
16 km
714 m
80 km
1,507 m
treesgrasslandcroplandartificial surfaceswater
April weather nearby: Serra Negra 12 km · Santo Antônio de Posse 19 km · Pinhalzinho 20 km · Jaguariúna 23 km · Socorro 27 km · Águas de Lindóia 28 km · Souzas 29 km · Itapira 30 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 Amparo (-22.7011°, -46.7644°, elevation 680 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).