Tupã weather in May

In May, Tupã sees average daytime highs of 27°C and overnight lows near 16°C, with 61 mm of rain across 6.2 wet days and about 11 hours of daylight. It is the 10th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 28°C in the first days to 26°C by the end. The sky is clear or mostly clear about 48% of the time in May, and the air most often feels humid.

Daylight stretches from about 11 h 12 min at the start of May to 10 h 48 min by month's end. Set against the rest of the year, May is Tupã's 6th-clearest and 7th-windiest month. For the whole year in context, see Tupã's year-round climate.

Daytime high
27°
10th warmest
Overnight low
16°
4th coldest
Rainfall
61 mm
6.2 wet days
Daylight
11 hours
7:50 AM – 6:47 PM
Cloud cover
47%
6th clearest
Wind
9 km/h
7th windiest
Solar energy
4.07 kWh/m²
Travel score
7.3
out of 10

Tupã is human settlement in Brazil.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 28°C in the first days to 26°C by the end.

A typical May day in Tupã reaches about 27°C in the afternoon and slips back to 16°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 30°C. Set against its neighbours, May runs about 3°C cooler than April and on par with June.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12817
22817
32817
42817
52817
62817
72717
82717
92717
102717
112717
122716
132716
142716
152616
162616
172616
182616
192616
202616
212616
222616
232616
242616
252616
262616
272615
282615
292615
302615
312615

How May really feels in Tupã

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.

Tupã weather by month

How May compares with the rest of the year at a glance. May is the 10th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 22°24421.713.23.5
Feb30° / 22°18919.212.83.6
Mar30° / 21°13817.112.24.2
Apr29° / 19°667.911.55.7
May27° / 16°616.2117.3
Jun26° / 15°424.610.77.8
Jul27° / 15°263.510.88.0
Aug29° / 16°313.611.26.9
Sep30° / 18°757.411.95.4
Oct31° / 20°12212.612.54.4
Nov31° / 20°14214.3134.1
Dec31° / 21°19119.513.33.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 48% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 39%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16733
26733
36733
46634
56535
66436
76337
86238
96238
106139
116139
125941
135941
145941
155941
165941
175941
185842
195842
205941
215941
225941
235941
246040
256040
266139
276040
286040
296040
306040
316139

Chance of precipitation in May

Any precipitation

Tupã gets around 61 mm of rain over 6.2 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 20% and peaks near 24% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
116
216
316
415
516
616
716
816
917
1017
1117
1218
1319
1419
1520
1621
1721
1822
1923
2023
2123
2224
2324
2424
2524
2624
2724
2824
2924
3024
3123

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the humid band about 34% of days. Sticky, muggy-or-worse air turns up on roughly 13% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1132738211
2142839191
3152838181
4152938171
5163038161
6173038150
7173137140
8183137130
9183237130
10193236120
11193336120
12203335110
13203435110
14203434110
15213534110
16213533110
17213532110
18223632110
19223631110
20233630110
21243530110
22243530110
23253430110
24263430110
25263330110
26273230110
27273231110
28273131110
29283131110
30283031110
31283032100

Wind in May

Winds average 9 km/h in May.

Across May, daily wind ranges from about 9 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 11 h 12 min at the start of May to 10 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over May. Sunrise moves from 7:43 AM to 7:56 AM, and sunset from 6:55 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:436:55
211.27:446:55
311.27:446:54
411.17:446:53
511.17:456:53
611.17:456:52
711.17:466:52
811.17:466:51
911.17:476:50
1011.07:476:50
1111.07:476:49
1211.07:486:49
1311.07:486:48
1411.07:496:48
1511.07:496:47
1611.07:506:47
1710.97:506:46
1810.97:516:46
1910.97:516:46
2010.97:516:45
2110.97:526:45
2210.97:526:45
2310.97:536:44
2410.87:536:44
2510.87:546:44
2610.87:546:44
2710.87:556:43
2810.87:556:43
2910.87:556:43
3010.87:566:43
3110.87:566:43

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 4.07 kWh/m².

For context, solar energy here swings from a low near 3.68 kWh/m² to a high of 6.12 kWh/m² in November across the year — May's 4.07 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.6Bright
24.5Bright
34.5Bright
44.5Bright
54.4Bright
64.4Bright
74.4Bright
84.3Bright
94.3Bright
104.2Bright
114.2Bright
124.2Bright
134.1Bright
144.1Bright
154.1Bright
164.0Bright
174.0Bright
184.0Moderate
193.9Moderate
203.9Moderate
213.9Moderate
223.9Moderate
233.9Moderate
243.8Moderate
253.8Moderate
263.8Moderate
273.8Moderate
283.8Moderate
293.8Moderate
303.7Moderate
313.7Moderate
Planning a trip in May

Hazard calendar for Tupã

In seasonPeak

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

Tupã'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 May a good time to visit Tupã?

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

7.3
Sightseeing
3rd-best month of the year
7.3
Beach & pool
6th-best month of the year

May is one of the better times to visit Tupã for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Tupã in May

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

In May, Tupã sees daytime highs around 27°C and nights near 16°C. Worth packing: light clothes. About 6 days see rain.

light clothes

UV index in Tupã in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tupã peaks around January 20 at about 15 (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 20UV 15Jul 11UV 6
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May7Very high
Jun6High
Jul6High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Tupã in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Tupã is worst in September — around 20 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (November, 7 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1619 µg/m³Nov 227 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar8Good
Apr9Good
May10Good
Jun9Good
Jul9Good
Aug13Moderate
Sep20Moderate
Oct13Moderate
Nov7Good
Dec8Good
Location & terrain

Where is Tupã?

Tupã sits at 21.9°S, 50.5°W, 528 m above sea level, in Brazil. The nearest listed city is Bastos, 23 km away.

Topography around Tupã

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

Within 3 km, the terrain around Tupã has only modest variations in elevation — a maximum elevation change of 107 m around an average of 497 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 199 m; within 80 km, significant variations in elevation — a maximum elevation change of 409 m.

The land around Tupã is covered by artificial surfaces (41%) and grassland (25%) within 3 km, cropland (60%) and grassland (25%) within 16 km, and cropland (55%) and grassland (28%) within 80 km.

3 km
107 m
16 km
199 m
80 km
409 m
treesgrasslandcroplandartificial surfacesbare terrain
May weather nearby: Bastos 23 km · Pompéia 40 km · Osvaldo Cruz 41 km · Rancharia 51 km · Paraguaçu Paulista 54 km · Lucélia 57 km · Adamantina 64 km · Marília 66 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 Tupã (-21.9347°, -50.5136°, elevation 528 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).