Umbaúba weather in April

In April, Umbaúba sees average daytime highs of 30°C and overnight lows near 23°C, with 88 mm of rain across 19.1 wet days and about 11.8 hours of daylight. It is the 6th-warmest and 3rd-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 31% 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 36 min by month's end. Set against the rest of the year, April is Umbaúba's 7th-clearest and 11th-windiest month. For the whole year in context, see Umbaúba's year-round climate.

Daytime high: 30°; 6th warmest
Overnight low: 23°; 8th coldest
Rainfall: 88 mm; 19.1 wet days
Daylight: 11 h 42 min; 5:38 AM – 5:23 PM
Cloud cover: 56%; 7th clearest
Wind: 10 km/h; 11th windiest
Solar energy: 5.15 kWh/m²
Travel score: 3.9; out of 10

Umbaúba is human settlement in Brazil.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← March Umbaúba year-round climate May →Best places to visit in April

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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 Umbaúba reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, April runs about 1°C cooler than March and about 2°C warmer than May.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Avg high (°C)	31	31	31	31	31	31	31	31	31	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	30	29	29	29	29
Avg low (°C)	24	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23	23

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	23
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	29	23
28	29	23
29	29	23
30	29	23

How April really feels in Umbaúba

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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

The story in April is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Umbaúba weather by month

How April compares with the rest of the year at a glance. April is the 6th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	31° / 24°	56	14	12.6	4.1
Feb	31° / 24°	55	14.8	12.4	3.8
Mar	31° / 24°	60	16.9	12.1	3.8
Apr	30° / 23°	88	19.1	11.8	3.9
May	29° / 22°	114	20.8	11.5	4.4
Jun	27° / 21°	104	23.1	11.3	4.6
Jul	27° / 20°	83	21.9	11.4	4.9
Aug	27° / 20°	71	20.4	11.6	5.2
Sep	28° / 21°	53	15.8	11.9	5.4
Oct	29° / 22°	42	12.3	12.3	5.2
Nov	30° / 23°	45	10.7	12.5	4.8
Dec	31° / 23°	37	10	12.7	4.5

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 27% of April, with mostly cloudy or overcast conditions the remaining 42%. Skies tend to cloud over as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	60	60	60	60	61	61	61	61	61	61	61	60	60	60	59	59	58	59	58	57	57	56	55	55	54	54	55	55	55	56
Cloudier (%)	40	40	40	40	39	39	39	39	39	39	39	40	40	40	41	41	42	41	42	43	43	44	45	45	46	46	45	45	45	44

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	60	40
4	60	40
5	61	39
6	61	39
7	61	39
8	61	39
9	61	39
10	61	39
11	61	39
12	60	40
13	60	40
14	60	40
15	59	41
16	59	41
17	58	42
18	59	41
19	58	42
20	57	43
21	57	43
22	56	44
23	55	45
24	55	45
25	54	46
26	54	46
27	55	45
28	55	45
29	55	45
30	56	44

Chance of precipitation in April

Any precipitation

Umbaúba gets around 88 mm of rain over 19.1 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 64% and peaks near 69% on the wettest days. The odds climb toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	60	60	59	59	59	59	60	60	61	61	62	62	63	64	64	65	65	66	66	67	67	67	68	68	68	69	69	69	69	69

	Rain chance (%)
1	60
2	60
3	59
4	59
5	59
6	59
7	60
8	60
9	61
10	61
11	62
12	62
13	63
14	64
15	64
16	65
17	65
18	66
19	66
20	67
21	67
22	67
23	68
24	68
25	68
26	69
27	69
28	69
29	69
30	69

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 93% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Muggy (%)	2	2	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	4	4	4	5	5	6	6	6	7
Oppressive (%)	94	94	93	93	93	93	93	93	93	93	93	94	94	94	94	94	94	94	94	94	94	93	93	93	92	92	91	91	92	91
Miserable (%)	4	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	2	2

	Muggy (%)	Oppressive (%)	Miserable (%)
1	2	94	4
2	2	94	4
3	3	93	4
4	3	93	4
5	3	93	4
6	3	93	4
7	3	93	4
8	3	93	4
9	3	93	4
10	3	93	4
11	3	93	4
12	3	94	3
13	3	94	3
14	3	94	3
15	3	94	3
16	3	94	3
17	3	94	3
18	3	94	3
19	3	94	3
20	3	94	3
21	3	94	3
22	4	93	3
23	4	93	3
24	4	93	3
25	5	92	3
26	5	92	3
27	6	91	3
28	6	91	3
29	6	92	2
30	7	91	2

Wind in April

Winds average 10 km/h in April.

Across April, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	10	calm
2	10	calm
3	10	calm
4	10	calm
5	10	calm
6	10	calm
7	10	calm
8	10	calm
9	10	calm
10	10	calm
11	10	calm
12	10	calm
13	10	calm
14	10	calm
15	10	calm
16	10	calm
17	10	calm
18	10	calm
19	10	calm
20	10	calm
21	10	calm
22	10	calm
23	10	calm
24	10	calm
25	10	calm
26	10	calm
27	10	calm
28	10	calm
29	10	calm
30	10	calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 11 h 54 min at the start of April to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over April. Sunrise moves from 5:38 AM to 5:40 AM, and sunset from 5:32 PM to 5:16 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	11.9	11.9	11.9	11.9	11.9	11.9	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.8	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.7	11.6	11.6	11.6	11.6	11.6
Sunrise (AM)	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:38	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:40	5:40
Sunset (PM)	5:32	5:32	5:31	5:31	5:30	5:29	5:29	5:28	5:27	5:27	5:26	5:26	5:25	5:24	5:24	5:23	5:23	5:22	5:22	5:21	5:21	5:20	5:20	5:19	5:19	5:18	5:18	5:17	5:17	5:16

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.9	5:38	5:32
2	11.9	5:38	5:32
3	11.9	5:38	5:31
4	11.9	5:38	5:31
5	11.9	5:38	5:30
6	11.9	5:38	5:29
7	11.8	5:38	5:29
8	11.8	5:38	5:28
9	11.8	5:38	5:27
10	11.8	5:38	5:27
11	11.8	5:38	5:26
12	11.8	5:38	5:26
13	11.8	5:38	5:25
14	11.8	5:38	5:24
15	11.8	5:38	5:24
16	11.7	5:38	5:23
17	11.7	5:38	5:23
18	11.7	5:39	5:22
19	11.7	5:39	5:22
20	11.7	5:39	5:21
21	11.7	5:39	5:21
22	11.7	5:39	5:20
23	11.7	5:39	5:20
24	11.7	5:39	5:19
25	11.7	5:39	5:19
26	11.6	5:39	5:18
27	11.6	5:39	5:18
28	11.6	5:39	5:17
29	11.6	5:40	5:17
30	11.6	5:40	5:16

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.15 kWh/m².

For context, solar energy here swings from a low near 3.89 kWh/m² to a high of 6.37 kWh/m² in December across the year — April's 5.15 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.6	5.6	5.5	5.5	5.5	5.5	5.4	5.4	5.4	5.3	5.3	5.3	5.2	5.2	5.2	5.1	5.1	5.1	5.0	5.0	5.0	4.9	4.9	4.9	4.8	4.8	4.8	4.7	4.7	4.6
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.6	Bright
2	5.6	Bright
3	5.5	Bright
4	5.5	Bright
5	5.5	Bright
6	5.5	Bright
7	5.4	Bright
8	5.4	Bright
9	5.4	Bright
10	5.3	Bright
11	5.3	Bright
12	5.3	Bright
13	5.2	Bright
14	5.2	Bright
15	5.2	Bright
16	5.1	Bright
17	5.1	Bright
18	5.1	Bright
19	5.0	Bright
20	5.0	Bright
21	5.0	Bright
22	4.9	Bright
23	4.9	Bright
24	4.9	Bright
25	4.8	Bright
26	4.8	Bright
27	4.8	Bright
28	4.7	Bright
29	4.7	Bright
30	4.6	Bright

Planning a trip in April

Is April a good time to visit Umbaúba?

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

3.9

Sightseeing

10th-best month of the year

5.4

Beach & pool

8th-best month of the year

April is a weaker month for outdoor sightseeing in Umbaúba.

What to pack for Umbaúba in April

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

In April, Umbaúba sees daytime highs around 30°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

Sea temperature near Umbaúba in April

The nearest coast averages about 28°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 31 km away) is warmest in April at about 28°C and coldest in August near 26°C.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	27	28	28	28	28	27	26	26	26	26	26	27
Comfort	Warm	Warm	Tropical	Tropical	Warm	Warm	Warm	Warm	Warm	Warm	Warm	Warm

	Sea temperature (°C)	Comfort
Jan	27	Warm
Feb	28	Warm
Mar	28	Tropical
Apr	28	Tropical
May	28	Warm
Jun	27	Warm
Jul	26	Warm
Aug	26	Warm
Sep	26	Warm
Oct	26	Warm
Nov	26	Warm
Dec	27	Warm

UV index in Umbaúba 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 Umbaúba peaks around February 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 9 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	13	15	14	13	10	9	9	10	12	13	13	12
Level	Extreme	Extreme	Extreme	Extreme	Very high	Very high	Very high	Very high	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	13	Extreme
Feb	15	Extreme
Mar	14	Extreme
Apr	13	Extreme
May	10	Very high
Jun	9	Very high
Jul	9	Very high
Aug	10	Very high
Sep	12	Extreme
Oct	13	Extreme
Nov	13	Extreme
Dec	12	Extreme

Location & terrain

Where is Umbaúba?

Umbaúba sits at 11.4°S, 37.7°W, 142 m above sea level, in Brazil. The nearest listed city is Cristinápolis, 15 km away.

Topography around Umbaúba

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

Within 3 km, the terrain around Umbaúba has only modest variations in elevation — a maximum elevation change of 74 m around an average of 130 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 202 m; within 80 km, large variations in elevation — a maximum elevation change of 694 m.

The land around Umbaúba is covered by grassland (64%) and trees (20%) within 3 km, grassland (62%) and trees (32%) within 16 km, and grassland (48%), trees (21%) and water (21%) within 80 km.

3 km

74 m

grassland 64%

16 km

202 m

grassland 62%

80 km

694 m

grassland 48%

treesshrubsgrasslandcroplandartificial surfaceswaterwetlandmangroves

← March Umbaúba year-round climate May →Best places to visit in April

April weather nearby: Cristinápolis 15 km · Itabaianinha 19 km · Indiaroba 22 km · Boquim 27 km · Estância 27 km · Rio Real 32 km · Riachão do Dantas 36 km · Tobias Barreto 43 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

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 Umbaúba (-11.3833°, -37.6578°, elevation 142 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).

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	23
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	29	23
28	29	23
29	29	23
30	29	23

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	60	40
4	60	40
5	61	39
6	61	39
7	61	39
8	61	39
9	61	39
10	61	39
11	61	39
12	60	40
13	60	40
14	60	40
15	59	41
16	59	41
17	58	42
18	59	41
19	58	42
20	57	43
21	57	43
22	56	44
23	55	45
24	55	45
25	54	46
26	54	46
27	55	45
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	60
2	60
3	59
4	59
5	59
6	59
7	60
8	60
9	61
10	61
11	62
12	62
13	63
14	64
15	64
16	65
17	65
18	66
19	66
20	67
21	67
22	67
23	68
24	68
25	68
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)	Miserable (%)
1	2	94	4
2	2	94	4
3	3	93	4
4	3	93	4
5	3	93	4
6	3	93	4
7	3	93	4
8	3	93	4
9	3	93	4
10	3	93	4
11	3	93	4
12	3	94	3
13	3	94	3
14	3	94	3
15	3	94	3
16	3	94	3
17	3	94	3
18	3	94	3
19	3	94	3
20	3	94	3
21	3	94	3
22	4	93	3
23	4	93	3
24	4	93	3
25	5	92	3
26	5	92	3
27	6	91	3
28	6	91	3
29	6	92	2
30	7	91	2

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	23
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	29	23
28	29	23
29	29	23
30	29	23

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	60	40
4	60	40
5	61	39
6	61	39
7	61	39
8	61	39
9	61	39
10	61	39
11	61	39
12	60	40
13	60	40
14	60	40
15	59	41
16	59	41
17	58	42
18	59	41
19	58	42
20	57	43
21	57	43
22	56	44
23	55	45
24	55	45
25	54	46
26	54	46
27	55	45
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	60
2	60
3	59
4	59
5	59
6	59
7	60
8	60
9	61
10	61
11	62
12	62
13	63
14	64
15	64
16	65
17	65
18	66
19	66
20	67
21	67
22	67
23	68
24	68
25	68
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)	Miserable (%)
1	2	94	4
2	2	94	4
3	3	93	4
4	3	93	4
5	3	93	4
6	3	93	4
7	3	93	4
8	3	93	4
9	3	93	4
10	3	93	4
11	3	93	4
12	3	94	3
13	3	94	3
14	3	94	3
15	3	94	3
16	3	94	3
17	3	94	3
18	3	94	3
19	3	94	3
20	3	94	3
21	3	94	3
22	4	93	3
23	4	93	3
24	4	93	3
25	5	92	3
26	5	92	3
27	6	91	3
28	6	91	3
29	6	92	2
30	7	91	2

	Avg high (°C)	Avg low (°C)
1	31	24
2	31	23
3	31	23
4	31	23
5	31	23
6	31	23
7	31	23
8	31	23
9	31	23
10	30	23
11	30	23
12	30	23
13	30	23
14	30	23
15	30	23
16	30	23
17	30	23
18	30	23
19	30	23
20	30	23
21	30	23
22	30	23
23	30	23
24	30	23
25	30	23
26	30	23
27	29	23
28	29	23
29	29	23
30	29	23

	Clearer (%)	Cloudier (%)
1	60	40
2	60	40
3	60	40
4	60	40
5	61	39
6	61	39
7	61	39
8	61	39
9	61	39
10	61	39
11	61	39
12	60	40
13	60	40
14	60	40
15	59	41
16	59	41
17	58	42
18	59	41
19	58	42
20	57	43
21	57	43
22	56	44
23	55	45
24	55	45
25	54	46
26	54	46
27	55	45
28	55	45
29	55	45
30	56	44

	Rain chance (%)
1	60
2	60
3	59
4	59
5	59
6	59
7	60
8	60
9	61
10	61
11	62
12	62
13	63
14	64
15	64
16	65
17	65
18	66
19	66
20	67
21	67
22	67
23	68
24	68
25	68
26	69
27	69
28	69
29	69
30	69

	Muggy (%)	Oppressive (%)	Miserable (%)
1	2	94	4
2	2	94	4
3	3	93	4
4	3	93	4
5	3	93	4
6	3	93	4
7	3	93	4
8	3	93	4
9	3	93	4
10	3	93	4
11	3	93	4
12	3	94	3
13	3	94	3
14	3	94	3
15	3	94	3
16	3	94	3
17	3	94	3
18	3	94	3
19	3	94	3
20	3	94	3
21	3	94	3
22	4	93	3
23	4	93	3
24	4	93	3
25	5	92	3
26	5	92	3
27	6	91	3
28	6	91	3
29	6	92	2
30	7	91	2