Óbidos weather in July

In July, Óbidos sees average daytime highs of 30°C and overnight lows near 25°C, with 109 mm of rain across 17.7 wet days and about 11.9 hours of daylight. It is the 6th-warmest and 9th-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 45% of the time in July, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of July to 11 h 54 min by month's end. Set against the rest of the year, July is Óbidos's 3rd-clearest and 5th-windiest month. For the whole year in context, see Óbidos's year-round climate.

Daytime high
30°
6th warmest
Overnight low
25°
6th coldest
Rainfall
109 mm
17.7 wet days
Daylight
11 h 54 min
6:51 AM – 6:45 PM
Cloud cover
47%
3rd clearest
Wind
9 km/h
5th windiest
Solar energy
5.01 kWh/m²
Travel score
4.3
out of 10

Óbidos is human settlement in Brazil.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical July day in Óbidos reaches about 30°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 31°C. Set against its neighbours, July runs on par with June and about 1°C cooler than August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13025
23025
33025
43025
53025
63025
73025
83025
93025
103025
113025
123025
133025
143025
153025
163025
173025
183025
193025
203025
213025
223025
233025
243025
253025
263025
273025
283025
293125
303125
313125

How July really feels in Óbidos

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.

Óbidos weather by month

How July compares with the rest of the year at a glance. July is the 6th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 25°37527.612.13.1
Feb29° / 25°34025.212.13.1
Mar29° / 25°43728.8123.0
Apr29° / 25°42129122.9
May29° / 25°34428.911.93.1
Jun29° / 25°17323.111.93.7
Jul30° / 25°10917.711.94.3
Aug31° / 26°7311.511.94.5
Sep32° / 26°8010.7124.1
Oct32° / 26°10613.3123.7
Nov31° / 26°16217.612.13.5
Dec31° / 26°23222.412.13.3

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 45% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 24% of July, with mostly cloudy or overcast conditions the remaining 30%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16337
26337
36436
46535
56535
66535
76535
86535
96634
106733
116733
126733
136733
146832
156832
166832
176931
187030
197129
207129
217327
227327
237327
247426
257525
267525
277624
287624
297723
307624
317624

Chance of precipitation in July

Any precipitation

Óbidos gets around 109 mm of rain over 17.7 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 57% and peaks near 69% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
169
269
369
469
568
668
768
867
967
1066
1165
1264
1362
1461
1560
1658
1757
1855
1954
2052
2150
2249
2348
2446
2545
2644
2743
2842
2941
3041
3140

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the oppressive band about 82% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
107426
207525
307525
407624
507723
607822
707822
807921
908020
1008119
1108119
1208218
1308218
1408218
1508317
1608317
1708317
1808416
1908416
2008515
2118415
2218415
2318415
2418415
2518415
2618415
2718415
2818415
2918415
3008515
3108515

Wind in July

Winds average 9 km/h in July.

Across July, 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 July

DaylightNight

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

Days grow by about 0 minutes over July. Sunrise moves from 6:49 AM to 6:51 AM, and sunset from 6:42 PM to 6:46 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:496:42
211.96:496:42
311.96:496:43
411.96:496:43
511.96:496:43
611.96:506:43
711.96:506:43
811.96:506:43
911.96:506:44
1011.96:506:44
1111.96:506:44
1211.96:506:44
1311.96:506:44
1411.96:516:44
1511.96:516:45
1611.96:516:45
1711.96:516:45
1811.96:516:45
1911.96:516:45
2011.96:516:45
2111.96:516:45
2211.96:516:45
2311.96:516:45
2411.96:516:45
2511.96:516:45
2611.96:516:46
2711.96:516:46
2811.96:516:46
2911.96:516:46
3011.96:516:46
3111.96:516:46

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.01 kWh/m².

For context, solar energy here swings from a low near 4 kWh/m² to a high of 6.16 kWh/m² in October across the year — July's 5.01 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.9Bright
104.9Bright
114.9Bright
124.9Bright
134.9Bright
145.0Bright
155.0Bright
165.0Bright
175.0Bright
185.0Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
315.3Bright
Planning a trip in July

Hazard calendar for Óbidos

In seasonPeak

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

Óbidos's rainy season runs December–May, when most of the year's rain falls.

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

Is July a good time to visit Óbidos?

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

4.3
Sightseeing
2nd-best month of the year
5.9
Beach & pool
4th-best month of the year

July is a reasonable time to visit Óbidos for sightseeing.

What to pack for Óbidos in July

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

In July, Óbidos sees daytime highs around 30°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 18 days see rain.

light clothesrain gearsun protection

UV index in Óbidos 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 Óbidos peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 17 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeExtremeExtremeMar 12UV 15Nov 17UV 10
UV index (midday)Level
Jan14Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep11Extreme
Oct12Extreme
Nov9Very high
Dec11Extreme

Air quality in Óbidos 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 Óbidos is worst in November — around 38 µg/m³ PM2.5 (poor), about 4.0× the cleanest month (June, 10 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateModerateNov 1637 µg/m³Jun 1410 µg/m³
PM2.5 (µg/m³)Level
Jan16Moderate
Feb16Moderate
Mar16Moderate
Apr14Moderate
May10Good
Jun10Good
Jul11Good
Aug13Moderate
Sep16Moderate
Oct26Moderate
Nov38Poor
Dec24Moderate
Location & terrain

Where is Óbidos?

Óbidos sits at 1.9°S, 55.5°W, 27 m above sea level, in Brazil. The nearest listed city is Oriximiná, 42 km away.

Topography around Óbidos

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

Within 3 km, the terrain around Óbidos has only modest variations in elevation — a maximum elevation change of 105 m around an average of 23 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 122 m; within 80 km, significant variations in elevation — a maximum elevation change of 342 m.

The land around Óbidos is covered by water (40%) and trees (34%) within 3 km, trees (46%) and water (26%) within 16 km, and trees (60%) and water (20%) within 80 km.

3 km
105 m
16 km
122 m
80 km
342 m
treesgrasslandartificial surfaceswaterwetland
July weather nearby: Oriximiná 42 km · Juruti 69 km · Alenquer 87 km · Belterra 103 km · Santarém 107 km · Terra Santa 110 km · Mojuí dos Campos 129 km · Nhamundá 136 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 Óbidos (-1.9175°, -55.5181°, elevation 27 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).