Indiaroba weather in May

In May, Indiaroba sees average daytime highs of 28°C and overnight lows near 24°C, with 137 mm of rain across 22.7 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 31% of the time in May, and the air most often feels oppressive.

Daylight stretches from about 11 h 36 min at the start of May to 11 h 24 min by month's end. Set against the rest of the year, May is Indiaroba's 11th-clearest and 11th-windiest month. For the whole year in context, see Indiaroba's year-round climate.

Daytime high
28°
8th warmest
Overnight low
24°
6th coldest
Rainfall
137 mm
22.7 wet days
Daylight
11 h 30 min
5:42 AM – 5:10 PM
Cloud cover
55%
11th clearest
Wind
11 km/h
11th windiest
Solar energy
4.47 kWh/m²
Travel score
4.5
out of 10

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical May day in Indiaroba reaches about 28°C in the afternoon and slips back to 24°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 29°C. Set against its neighbours, May runs about 1°C cooler than April and about 1°C warmer than June.

20°23°25°28°30°151015202531
Avg high (°C)Avg low (°C)
12924
22924
32824
42824
52824
62824
72824
82824
92824
102824
112824
122824
132824
142824
152824
162824
172823
182823
192823
202823
212823
222823
232823
242823
252823
262823
272823
282823
292723
302723
312723

How May really feels in Indiaroba

Once humidity and wind are folded in, May 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

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

Indiaroba weather by month

How May compares with the rest of the year at a glance. May is the 8th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 25°541512.64.6
Feb30° / 25°5616.112.44.2
Mar30° / 25°6518.412.14.1
Apr29° / 24°9820.211.84.1
May28° / 24°13722.711.54.5
Jun27° / 23°11923.411.34.7
Jul26° / 22°9622.711.44.9
Aug26° / 22°7821.311.65.1
Sep27° / 22°5716.911.95.6
Oct28° / 23°4813.812.35.8
Nov29° / 24°4612.212.55.3
Dec30° / 24°3611.212.75.1

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 30% of May, with mostly cloudy or overcast conditions the remaining 38%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15941
26040
36040
46139
56238
66238
76337
86238
96337
106337
116238
126238
136238
146238
156139
166139
176040
186139
196040
206040
216040
226139
236139
246139
256139
266139
276337
286337
296337
306337
316535

Chance of precipitation in May

Any precipitation

Indiaroba gets around 137 mm of rain over 22.7 wet days in May, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 73% and peaks near 75% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
172
271
371
472
572
672
772
872
972
1072
1172
1273
1373
1473
1573
1674
1774
1874
1975
2075
2175
2275
2375
2474
2574
2674
2774
2874
2974
3074
3174

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

Most of May feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, May lands in the oppressive band about 90% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
128810
238710
33889
43898
53898
63907
73907
83916
93916
104906
114906
124915
134915
144915
155905
165914
175914
185914
195914
206904
216904
226913
236913
246913
256922
267912
277912
287912
298911
308911
319901

Wind in May

Winds average 11 km/h in May.

Across May, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2012calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 36 min at the start of May to 11 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over May. Sunrise moves from 5:39 AM to 5:46 AM, and sunset from 5:15 PM to 5:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.65:395:15
211.65:395:15
311.65:405:14
411.65:405:14
511.65:405:14
611.65:405:13
711.55:405:13
811.55:405:13
911.55:415:12
1011.55:415:12
1111.55:415:12
1211.55:415:11
1311.55:415:11
1411.55:425:11
1511.55:425:11
1611.55:425:10
1711.55:425:10
1811.55:435:10
1911.55:435:10
2011.45:435:10
2111.45:435:10
2211.45:445:09
2311.45:445:09
2411.45:445:09
2511.45:445:09
2611.45:455:09
2711.45:455:09
2811.45:455:09
2911.45:455:09
3011.45:465:09
3111.45:465:09

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.47 kWh/m².

For context, solar energy here swings from a low near 4.09 kWh/m² to a high of 6.58 kWh/m² in December across the year — May's 4.47 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.7Bright
54.7Bright
64.7Bright
74.7Bright
84.6Bright
94.6Bright
104.6Bright
114.6Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.4Bright
234.3Bright
244.3Bright
254.3Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.2Bright
314.2Bright
Planning a trip in May

Hazard calendar for Indiaroba

In seasonPeak

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

Indiaroba's rainy season runs March–August, when most of the year's rain falls.

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

Is May a good time to visit Indiaroba?

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

4.5
Sightseeing
9th-best month of the year
5.0
Beach & pool
9th-best month of the year

May is a reasonable time to visit Indiaroba for sightseeing.

What to pack for Indiaroba in May

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

In May, Indiaroba sees daytime highs around 28°C and nights near 24°C. Pack light clothes and rain gear. About 23 days see rain.

light clothesrain gear

Sea temperature near Indiaroba in May

The nearest coast averages about 28°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 19 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.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb28Warm
Mar28Tropical
Apr28Tropical
May28Warm
Jun27Warm
Jul26Warm
Aug26Warm
Sep26Warm
Oct26Warm
Nov26Warm
Dec27Warm

UV index in Indiaroba in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Indiaroba peaks around February 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 17UV 15Jul 10UV 9
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar14Extreme
Apr13Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec12Extreme
Location & terrain

Where is Indiaroba?

Indiaroba sits at 11.5°S, 37.5°W, 7 m above sea level, in Brazil. The nearest listed city is Umbaúba, 22 km away.

Topography around Indiaroba

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

Within 3 km, the terrain around Indiaroba has only modest variations in elevation — a maximum elevation change of 98 m around an average of 18 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 144 m; within 80 km, significant variations in elevation — a maximum elevation change of 538 m.

The land around Indiaroba is covered by trees (33%), grassland (29%) and mangroves (26%) within 3 km, trees (47%) and grassland (28%) within 16 km, and grassland (42%), water (29%) and trees (23%) within 80 km.

3 km
98 m
16 km
144 m
80 km
538 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
May weather nearby: Umbaúba 22 km · Cristinápolis 27 km · Estância 29 km · Conde 34 km · Itabaianinha 41 km · Boquim 43 km · Rio Real 46 km · Salgado 54 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 Indiaroba (-11.5192°, -37.5117°, elevation 7 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).