Macaé weather in April

In April, Macaé sees average daytime highs of 26°C and overnight lows near 23°C, with 72 mm of rain across 11.1 wet days and about 11.5 hours of daylight. It is the 5th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 49% of the time in April, and the air most often feels oppressive.

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 Macaé's 5th-clearest and 12th-windiest month. For the whole year in context, see Macaé's year-round climate.

Daytime high
26°
5th warmest
Overnight low
23°
8th coldest
Rainfall
72 mm
11.1 wet days
Daylight
11 h 30 min
7:03 AM – 6:32 PM
Cloud cover
47%
5th clearest
Wind
14 km/h
12th windiest
Solar energy
4.69 kWh/m²
Travel score
6.6
out of 10

Macaé is human settlement in Brazil.

Air quality
Good
PM10 21 µg/m³ · 2015

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 26°C through the month.

A typical April day in Macaé reaches about 26°C in the afternoon and slips back to 23°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 28°C. Set against its neighbours, April runs about 1°C cooler than March and about 2°C warmer than May.

20°23°25°28°30°151015202530
Avg high (°C)Avg low (°C)
12724
22724
32724
42724
52724
62724
72724
82724
92724
102724
112724
122724
132724
142723
152723
162623
172623
182623
192623
202623
212623
222623
232623
242623
252623
262623
272623
282623
292623
302623

Macaé weather by month

How April compares with the rest of the year at a glance. April is the 5th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 24°13911.813.26.1
Feb28° / 24°808.812.86.4
Mar27° / 24°12413.812.26.0
Apr26° / 23°7211.111.56.6
May25° / 22°579.710.97.2
Jun24° / 21°305.910.78.0
Jul24° / 20°336.210.87.9
Aug24° / 20°316.511.27.8
Sep24° / 21°608.911.97.3
Oct24° / 21°8610.112.56.8
Nov25° / 22°15414.313.15.9
Dec27° / 24°14914.713.35.8

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 18% of April, with mostly cloudy or overcast conditions the remaining 34%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15842
25941
35941
46139
56139
66139
76337
86337
96337
106535
116535
126535
136535
146634
156733
166733
176733
186733
196832
206832
216931
226931
236931
247030
257129
267129
277129
287129
297129
307228

Chance of precipitation in April

Any precipitation

Macaé gets around 72 mm of rain over 11.1 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 37% and peaks near 44% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%50%151015202530
Rain chance (%)
144
244
344
444
543
643
742
841
941
1040
1139
1238
1337
1436
1535
1634
1734
1833
1933
2032
2132
2232
2332
2432
2532
2632
2732
2832
2932
3032

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 59% of days. Sticky, muggy-or-worse air turns up on roughly 92% of them.

0%25%50%75%100%151015202530
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
104186315
204196215
304196314
404206313
505206312
605216311
705226310
80622639
90623629
100623638
110724627
120724627
130725626
140725626
150825625
160826615
170826624
180826624
190927613
200928603
2111029582
2211030572
2311031562
2411132542
2511133541
2611234521
2711235511
2811336491
2911437481
3011438461

Wind in April

Winds average 14 km/h in April, the calmest month.

Across April, daily wind ranges from about 13 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze

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 6:58 AM to 7:08 AM, and sunset from 6:46 PM to 6:21 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:586:46
211.86:586:45
311.86:586:44
411.76:596:43
511.76:596:42
611.76:596:41
711.77:006:40
811.77:006:39
911.67:006:38
1011.67:016:37
1111.67:016:36
1211.67:016:35
1311.57:026:35
1411.57:026:34
1511.57:026:33
1611.57:036:32
1711.57:036:31
1811.47:046:30
1911.47:046:29
2011.47:046:28
2111.47:056:28
2211.47:056:27
2311.37:066:26
2411.37:066:25
2511.37:066:24
2611.37:076:24
2711.37:076:23
2811.27:086:22
2911.27:086:21
3011.27:086:21

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.69 kWh/m².

For context, solar energy here swings from a low near 3.55 kWh/m² to a high of 6.42 kWh/m² in February across the year — April's 4.69 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.0Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.7Bright
154.7Bright
164.7Bright
174.7Bright
184.6Bright
194.6Bright
204.6Bright
214.6Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.4Bright
274.4Bright
284.4Bright
294.3Bright
304.3Bright
Planning a trip in April

Hazard calendar for Macaé

In seasonPeak

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

Macaé's rainy season runs October–April, 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 Macaé?

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

6.6
Sightseeing
7th-best month of the year
6.5
Beach & pool
3rd-best month of the year

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

What to pack for Macaé in April

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

In April, Macaé sees daytime highs around 26°C and nights near 23°C. Worth packing: light clothes, rain gear and sun protection. About 11 days see rain.

light clothesrain gearsun protection

Sea temperature near Macaé in April

The nearest coast averages about 25°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 16 km away) is warmest in March at about 25°C and coldest in September near 22°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°22°24°26°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb24Warm
Mar25Warm
Apr25Warm
May24Refreshing
Jun23Refreshing
Jul22Refreshing
Aug22Refreshing
Sep22Refreshing
Oct22Refreshing
Nov23Refreshing
Dec24Refreshing

UV index in Macaé 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 Macaé peaks around January 16 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 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 16UV 14Jul 11UV 6
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec13Extreme
Location & terrain

Where is Macaé?

Macaé sits at 22.4°S, 41.8°W, 8 m above sea level, in Brazil. The nearest listed city is Rio das Ostras, 23 km away.

Topography around Macaé

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

Within 3 km, the terrain around Macaé has only modest variations in elevation — a maximum elevation change of 70 m around an average of 6 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 408 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,806 m.

The land around Macaé is covered by water (43%) and artificial surfaces (33%) within 3 km, water (50%) and grassland (27%) within 16 km, and grassland (34%), water (34%) and trees (27%) within 80 km.

3 km
70 m
16 km
408 m
80 km
1,806 m
treesgrasslandartificial surfacesbare terrainwaterwetland
April weather nearby: Rio das Ostras 23 km · Conceição de Macabu 34 km · Buzios 42 km · Quissamã 45 km · Casimiro de Abreu 45 km · São Pedro da Aldeia 60 km · Cabo Frio 61 km · Iguaba Grande 68 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 Macaé (-22.3848°, -41.7832°, elevation 8 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).