Alvarães weather in July

In July, Alvarães sees average daytime highs of 30°C and overnight lows near 23°C, with 132 mm of rain across 23.2 wet days and about 11.8 hours of daylight. It is the 9th-warmest and 11th-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 18% of the time in July, and the air most often feels miserable.

Daylight stretches from about 11 h 48 min at the start of July to 11 h 54 min by month's end. Set against the rest of the year, July is Alvarães's 2nd-clearest and 12th-windiest month. For the whole year in context, see Alvarães's year-round climate.

Daytime high
30°
9th warmest
Overnight low
23°
1st coldest
Rainfall
132 mm
23.2 wet days
Daylight
11 h 48 min
6:30 AM – 6:20 PM
Cloud cover
62%
2nd clearest
Wind
4 km/h
12th windiest
Solar energy
4.36 kWh/m²
Travel score
3.5
out of 10

Alvarães 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 Alvarães reaches about 30°C in the afternoon and slips back to 23°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°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)
13023
23023
33023
43023
53023
63023
73023
83023
93023
103023
113023
123023
133023
143023
153023
163023
173023
183023
193023
203023
213023
223023
233023
243023
253023
263024
273124
283124
293124
303124
313124

How July really feels in Alvarães

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.

Alvarães weather by month

How July compares with the rest of the year at a glance. July is the 9th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 24°27526.612.22.8
Feb30° / 24°25423.912.12.8
Mar30° / 24°32928122.7
Apr30° / 24°35127.811.92.7
May30° / 24°32929.211.92.7
Jun30° / 23°20526.311.83.1
Jul30° / 23°13223.211.83.5
Aug31° / 24°11921.211.93.3
Sep32° / 24°14222.6122.9
Oct31° / 24°18024.812.12.7
Nov31° / 24°22126.112.12.6
Dec31° / 24°26828.612.22.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 29% of July, with mostly cloudy or overcast conditions the remaining 53%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13763
23862
33862
43961
53961
63961
74060
84060
94060
104159
114258
124258
134357
144357
154456
164555
174654
184654
194753
204951
215050
225149
235347
245347
255545
265545
275743
285743
295743
305842
315842

Chance of precipitation in July

Any precipitation

Alvarães gets around 132 mm of rain over 23.2 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 75% and peaks near 81% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
181
281
381
481
580
680
780
880
980
1080
1179
1279
1379
1478
1578
1677
1776
1876
1975
2074
2173
2272
2371
2470
2569
2667
2766
2865
2964
3063
3162

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the miserable band about 63% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
123761
223761
323761
423761
523761
623761
723860
823860
923860
1023860
1123860
1223860
1323860
1423860
1523860
1623761
1723662
1823662
1923563
2023464
2123464
2223365
2323266
2423266
2523167
2623068
2722969
2822870
2922771
3022771
3122672

Wind in July

Winds average 4 km/h in July, the calmest month.

Across July, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 48 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 6 minutes over July. Sunrise moves from 6:28 AM to 6:30 AM, and sunset from 6:17 PM to 6:21 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:286:17
211.86:286:17
311.86:286:17
411.86:296:18
511.86:296:18
611.86:296:18
711.86:296:18
811.86:296:18
911.86:296:19
1011.86:296:19
1111.86:306:19
1211.86:306:19
1311.86:306:19
1411.86:306:19
1511.86:306:20
1611.86:306:20
1711.86:306:20
1811.86:306:20
1911.86:306:20
2011.86:306:20
2111.86:306:20
2211.86:306:20
2311.86:306:21
2411.86:306:21
2511.86:306:21
2611.86:306:21
2711.86:306:21
2811.96:306:21
2911.96:306:21
3011.96:306:21
3111.96:306:21

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.36 kWh/m².

For context, solar energy here swings from a low near 3.76 kWh/m² to a high of 5.29 kWh/m² in October across the year — July's 4.36 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.1Bright
24.1Bright
34.2Bright
44.2Bright
54.2Bright
64.2Bright
74.2Bright
84.2Bright
94.2Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.3Bright
154.3Bright
164.3Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.5Bright
234.5Bright
244.5Bright
254.5Bright
264.6Bright
274.6Bright
284.6Bright
294.6Bright
304.7Bright
314.7Bright
Planning a trip in July

Is July a good time to visit Alvarães?

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

3.5
Sightseeing
1st-best month of the year
4.8
Beach & pool
2nd-best month of the year

July is a weaker month for outdoor sightseeing in Alvarães.

What to pack for Alvarães in July

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

In July, Alvarães sees daytime highs around 30°C and nights near 23°C. Pack light clothes and rain gear. About 23 days see rain.

light clothesrain gear

UV index in Alvarães 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 Alvarães peaks around March 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 13 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 14UV 15Jul 13UV 10
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May12Extreme
Jun10Extreme
Jul10Very high
Aug11Extreme
Sep10Extreme
Oct12Extreme
Nov13Extreme
Dec12Extreme

Air quality in Alvarães 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 Alvarães is worst in September — around 30 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (June, 11 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateSep 1429 µg/m³Jun 911 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar17Moderate
Apr15Moderate
May11Good
Jun11Good
Jul13Moderate
Aug24Moderate
Sep30Moderate
Oct21Moderate
Nov18Moderate
Dec15Moderate
Location & terrain

Where is Alvarães?

Alvarães sits at 3.2°S, 64.8°W, 69 m above sea level, in Brazil. The nearest listed city is Tefé, 19 km away.

CarauariCodajásTapauá

Topography around Alvarães

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

Within 3 km, the terrain around Alvarães has only modest variations in elevation — a maximum elevation change of 47 m around an average of 47 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 55 m; within 80 km, only modest variations in elevation — a maximum elevation change of 71 m.

The land around Alvarães is covered by trees (72%) and water (21%) within 3 km, trees (72%) and water (24%) within 16 km, and trees (91%) within 80 km.

3 km
47 m
16 km
55 m
80 km
71 m
treesgrasslandartificial surfaceswaterwetland
July weather nearby: Tefé 19 km · Uarini 42 km · Fonte Boa 163 km · Maraã 174 km · Coari 208 km · Carauari 297 km · Codajás 313 km · Tapauá 322 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 Alvarães (-3.2208°, -64.8042°, elevation 69 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).