Formoso do Araguaia weather in June

In June, Formoso do Araguaia sees average daytime highs of 33°C and overnight lows near 22°C, with 2 mm of rain across 0.4 wet days and about 11.3 hours of daylight. It is the 5th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 66% of the time in June, and the air most often feels humid.

Daylight stretches from about 11 h 24 min at the start of June to 11 h 18 min by month's end. Set against the rest of the year, June is Formoso do Araguaia's 3rd-clearest and 3rd-windiest month. For the whole year in context, see Formoso do Araguaia's year-round climate.

Daytime high
33°
5th warmest
Overnight low
22°
2nd coldest
Rainfall
2 mm
0.4 wet days
Daylight
11 h 18 min
6:39 AM – 5:58 PM
Cloud cover
32%
3rd clearest
Wind
9 km/h
3rd windiest
Solar energy
4.88 kWh/m²
Travel score
4.5
out of 10

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical June day in Formoso do Araguaia reaches about 33°C in the afternoon and slips back to 22°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 34°C. Set against its neighbours, June runs on par with May and on par with July.

15°20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13322
23322
33322
43322
53322
63322
73322
83322
93322
103322
113322
123322
133322
143322
153322
163322
173322
183322
193322
203322
213322
223322
233322
243322
253321
263321
273321
283321
293321
303321

How June really feels in Formoso do Araguaia

Once humidity and wind are folded in, June 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
30
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Formoso do Araguaia weather by month

How June compares with the rest of the year at a glance. June is the 5th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 23°29126.412.62.9
Feb31° / 23°25623.612.42.8
Mar31° / 23°26325.512.12.9
Apr32° / 23°1501711.73.4
May33° / 23°314.911.54.1
Jun33° / 22°20.411.34.5
Jul34° / 21°0011.44.3
Aug35° / 23°10.311.63.2
Sep36° / 24°193.211.92.4
Oct34° / 24°10914.312.32.7
Nov32° / 23°21822.112.52.9
Dec31° / 23°26224.612.72.9

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 66% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 17% of June, with mostly cloudy or overcast conditions the remaining 18%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17723
27822
37822
47822
57921
68020
78020
88119
98119
108119
118119
128218
138218
148218
158218
168218
178218
188317
198317
208416
218416
228515
238515
248515
258515
268614
278614
288614
298614
308614

Chance of precipitation in June

Any precipitation

Formoso do Araguaia gets around 2 mm of rain over 0.4 wet days in June. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 2% and peaks near 6% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
16
25
34
44
53
63
73
82
92
102
111
121
131
141
151
161
171
181
191
201
211
221
230
240
250
260
270
280
290
300

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the humid band about 50% of days. Sticky, muggy-or-worse air turns up on roughly 21% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
106413914
206433813
307453611
408483510
50950338
601052317
701154296
801355275
901456264
1001656244
1101857223
1202057203
1302257192
1402457172
1502657161
1602857141
1703056131
1813254121
1913453111
2013651111
2113850101
222404990
232424790
242434680
253454570
263464370
274484260
285494150
295523940
306523840

Wind in June

Winds average 9 km/h in June.

Across June, daily wind ranges from about 8 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 11 h 24 min at the start of June to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over June. Sunrise moves from 6:35 AM to 6:42 AM, and sunset from 5:56 PM to 6:01 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
111.46:355:56
211.46:355:56
311.46:355:56
411.36:365:56
511.36:365:57
611.36:365:57
711.36:375:57
811.36:375:57
911.36:375:57
1011.36:375:57
1111.36:385:57
1211.36:385:57
1311.36:385:57
1411.36:385:57
1511.36:395:58
1611.36:395:58
1711.36:395:58
1811.36:395:58
1911.36:405:58
2011.36:405:58
2111.36:405:59
2211.36:405:59
2311.36:415:59
2411.36:415:59
2511.36:415:59
2611.36:416:00
2711.36:416:00
2811.36:426:00
2911.36:426:00
3011.36:426:01

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 4.88 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.88 kWh/m² to a high of 6.06 kWh/m² in September across the year — June's 4.88 kWh/m² sits near the bottom.

024151015202530
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
54.9Bright
64.9Bright
74.9Bright
84.9Bright
94.9Bright
104.9Bright
114.9Bright
124.9Bright
134.9Bright
144.9Bright
154.9Bright
164.9Bright
174.9Bright
184.9Bright
194.9Bright
204.9Bright
214.9Bright
224.9Bright
234.9Bright
244.9Bright
254.9Bright
264.9Bright
274.9Bright
285.0Bright
295.0Bright
305.0Bright
Planning a trip in June

Hazard calendar for Formoso do Araguaia

In seasonPeak

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

Formoso do Araguaia's monsoon runs November–April, when most of the year's rain falls.

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

Is June a good time to visit Formoso do Araguaia?

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

4.5
Sightseeing
1st-best month of the year
8.0
Beach & pool
2nd-best month of the year

June is a reasonable time to visit Formoso do Araguaia for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Formoso do Araguaia in June

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

In June, Formoso do Araguaia sees daytime highs around 33°C and nights near 22°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Formoso do Araguaia in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June peaks around 8 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Formoso do Araguaia peaks around February 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 22 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeFeb 14UV 15Jun 22UV 8
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar14Extreme
Apr12Extreme
May10Very high
Jun8Very high
Jul9Very high
Aug10Very high
Sep12Extreme
Oct10Extreme
Nov12Extreme
Dec12Extreme

Air quality in Formoso do Araguaia in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Formoso do Araguaia is worst in September — around 27 µg/m³ PM2.5 (moderate), about 6.9× the cleanest month (June, 4 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 2327 µg/m³Jun 224 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb8Good
Mar9Good
Apr8Good
May8Good
Jun4Good
Jul5Good
Aug8Good
Sep27Moderate
Oct26Moderate
Nov11Good
Dec9Good
Location & terrain

Where is Formoso do Araguaia?

Formoso do Araguaia sits at 11.8°S, 49.5°W, 247 m above sea level, in Brazil. The nearest listed city is Gurupi, 51 km away.

Topography around Formoso do Araguaia

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

Within 3 km, the terrain around Formoso do Araguaia has only modest variations in elevation — a maximum elevation change of 62 m around an average of 252 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 103 m; within 80 km, significant variations in elevation — a maximum elevation change of 398 m.

The land around Formoso do Araguaia is covered by grassland (42%) and trees (33%) within 3 km, grassland (44%) and trees (40%) within 16 km, and grassland (46%) and trees (43%) within 80 km.

3 km
62 m
16 km
103 m
80 km
398 m
treesshrubsgrasslandcroplandartificial surfaceswaterwetland
June weather nearby: Gurupi 51 km · Lagoa da Confusão 112 km · Porto Nacional 171 km · São Miguel do Araguaia 178 km · Porangatu 187 km · Paraíso do Tocantins 194 km · Palmas 224 km · Minaçu 240 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 Formoso do Araguaia (-11.7967°, -49.5289°, elevation 247 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).