Tucumã weather in July

In July, Tucumã sees average daytime highs of 33°C and overnight lows near 21°C, with 7 mm of rain across 1.7 wet days and about 11.6 hours of daylight. It is the 3rd-warmest and 12th-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 64% of the time in July, and the air most often feels humid.

Daylight stretches from about 11 h 36 min at the start of July to 11 h 42 min by month's end. Set against the rest of the year, July is Tucumã's 1st-clearest and 2nd-windiest month. For the whole year in context, see Tucumã's year-round climate.

Daytime high
33°
3rd warmest
Overnight low
21°
1st coldest
Rainfall
7 mm
1.7 wet days
Daylight
11 h 36 min
6:41 AM – 6:20 PM
Cloud cover
34%
1st clearest
Wind
8 km/h
2nd windiest
Solar energy
5.29 kWh/m²
Travel score
4.5
out of 10

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

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

A typical July day in Tucumã reaches about 33°C in the afternoon and slips back to 21°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 34°C. Set against its neighbours, July runs about 1°C warmer than June and about 1°C cooler than August.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13221
23221
33221
43221
53221
63221
73221
83321
93321
103321
113321
123321
133321
143321
153321
163321
173321
183321
193321
203321
213321
223321
233321
243321
253321
263321
273321
283321
293321
303421
313421

How July really feels in Tucumã

Once humidity and wind are folded in, July averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Tucumã weather by month

How July compares with the rest of the year at a glance. July is the 3rd-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 22°26329.312.32.9
Feb29° / 22°2412612.23.0
Mar29° / 22°26528.9122.9
Apr30° / 22°20325.511.93.1
May30° / 22°10917.211.73.9
Jun32° / 21°173.711.64.9
Jul33° / 21°71.711.64.5
Aug34° / 22°101.911.83.9
Sep33° / 23°335.9123.8
Oct32° / 23°9916.112.13.5
Nov30° / 22°16222.312.33.3
Dec30° / 22°2032612.43.1

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 64% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 23% of July, with mostly cloudy or overcast conditions the remaining 14%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18317
28317
38317
48416
58416
68416
78416
88416
98317
108317
118317
128317
138416
148515
158515
168515
178614
188614
198614
208812
218812
228911
238911
249010
259010
269010
279010
28919
29919
30919
31919

Chance of precipitation in July

Any precipitation

Tucumã gets around 7 mm of rain over 1.7 wet days in July, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 6% and peaks near 7% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
17
27
37
47
57
67
77
87
97
107
117
127
137
146
156
166
176
186
196
206
215
225
235
244
254
264
273
283
293
303
312

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the humid band about 39% of days. Sticky, muggy-or-worse air turns up on roughly 39% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
109393714
2010403714
3010403613
4011403612
5112403612
6112403611
7113403611
8114403610
9114393610
10115393610
1111639359
1211738359
1311738359
1411838349
1511938349
1612038338
1702138328
1802238318
1902339308
2012439298
2112639287
2212739277
2312839266
2412939256
2513039246
2613139235
2713239235
2813339224
2913439224
3013439223
3113539223

Wind in July

Winds average 8 km/h in July.

Across July, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 36 min at the start of July to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over July. Sunrise moves from 6:40 AM to 6:40 AM, and sunset from 6:16 PM to 6:22 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.66:406:16
211.66:406:17
311.66:406:17
411.66:406:17
511.66:406:17
611.66:406:17
711.66:406:18
811.66:416:18
911.66:416:18
1011.66:416:18
1111.66:416:19
1211.66:416:19
1311.66:416:19
1411.66:416:19
1511.66:416:19
1611.66:416:20
1711.66:416:20
1811.66:416:20
1911.76:416:20
2011.76:416:20
2111.76:416:20
2211.76:416:21
2311.76:416:21
2411.76:416:21
2511.76:416:21
2611.76:416:21
2711.76:406:21
2811.76:406:21
2911.76:406:21
3011.76:406:22
3111.76:406:22

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.29 kWh/m².

For context, solar energy here swings from a low near 4.46 kWh/m² to a high of 6.09 kWh/m² in September across the year — July's 5.29 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.1Bright
55.1Bright
65.1Bright
75.1Bright
85.1Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.3Bright
175.3Bright
185.3Bright
195.3Bright
205.3Bright
215.4Bright
225.4Bright
235.4Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.6Bright
305.6Bright
315.6Bright
Planning a trip in July

Hazard calendar for Tucumã

In seasonPeak

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

Tucumã'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 July a good time to visit Tucumã?

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

4.5
Sightseeing
2nd-best month of the year
7.8
Beach & pool
1st-best month of the year

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

What to pack for Tucumã in July

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

In July, Tucumã sees daytime highs around 33°C and nights near 21°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Tucumã in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July 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 Tucumã peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 12UV 15Jun 21UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr13Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug11Extreme
Sep11Extreme
Oct11Extreme
Nov11Extreme
Dec11Extreme

Air quality in Tucumã in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Tucumã is worst in September — around 55 µg/m³ PM2.5 (poor), about 7.2× the cleanest month (June, 8 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodGoodModeratePoorModerateSep 1652 µg/m³Jun 238 µg/m³
PM2.5 (µg/m³)Level
Jan12Moderate
Feb11Good
Mar11Good
Apr12Moderate
May10Good
Jun8Good
Jul8Good
Aug30Moderate
Sep55Poor
Oct29Moderate
Nov22Moderate
Dec17Moderate
Location & terrain

Where is Tucumã?

Tucumã sits at 6.7°S, 51.2°W, 302 m above sea level, in Brazil. The nearest listed city is Ourilândia do Norte, 9.0 km away.

Topography around Tucumã

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

Within 3 km, the terrain around Tucumã has significant variations in elevation — a maximum elevation change of 324 m around an average of 330 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 383 m; within 80 km, significant variations in elevation — a maximum elevation change of 564 m.

The land around Tucumã is covered by trees (43%), grassland (37%) and artificial surfaces (20%) within 3 km, grassland (58%) and trees (40%) within 16 km, and trees (65%) and grassland (34%) within 80 km.

3 km
324 m
16 km
383 m
80 km
564 m
treesgrasslandartificial surfacesbare terrain
July weather nearby: Ourilândia do Norte 9.0 km · Água Azul do Norte 77 km · São Félix do Xingu 93 km · Rio Maria 138 km · Xinguara 140 km · Canaã dos Carajás 147 km · Parauapebas 158 km · Floresta do Araguaia 183 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 Tucumã (-6.7475°, -51.1611°, elevation 302 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).