Campinas weather in July

In July, Campinas sees average daytime highs of 20°C and overnight lows near 14°C, with 84 mm of rain across 8.9 wet days and about 10.4 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 35% of the time in July, and the air most often feels dry.

Daylight stretches from about 10 h 18 min at the start of July to 10 h 42 min by month's end. Set against the rest of the year, July is Campinas's 1st-clearest and 9th-windiest month. For the whole year in context, see Campinas's year-round climate.

Daytime high
20°
12th warmest
Overnight low
14°
1st coldest
Rainfall
84 mm
8.9 wet days
Daylight
10 h 24 min
8:08 AM – 6:32 PM
Cloud cover
56%
1st clearest
Wind
11 km/h
9th windiest
Solar energy
2.8 kWh/m²
Travel score
6.5
out of 10

Campinas 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 20°C through the month.

A typical July day in Campinas reaches about 20°C in the afternoon and slips back to 14°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 24°C. Set against its neighbours, July runs about 1°C cooler than June and on par with August.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12014
22014
32014
42014
52014
62014
72014
82014
92014
102014
112014
122014
132014
142014
152014
162014
172014
182014
192014
202014
212014
222014
232014
242014
252014
262014
272014
282014
292014
302014
312014

Campinas weather by month

How July compares with the rest of the year at a glance. July is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 23°18018.913.55.0
Feb28° / 23°16017.3134.9
Mar27° / 22°12517.312.25.4
Apr25° / 20°8410.611.46.7
May23° / 17°11010.510.76.7
Jun21° / 15°948.910.36.6
Jul20° / 14°848.910.46.5
Aug21° / 15°868.7116.6
Sep21° / 16°13312.411.86.0
Oct23° / 18°12213.512.75.9
Nov25° / 20°11614.113.46.1
Dec27° / 21°12614.813.75.6

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in July, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 14% of July, with mostly cloudy or overcast conditions the remaining 51%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24654
34654
44654
54753
64852
74852
84852
94951
104951
115050
125050
135050
145149
155149
165149
175149
185149
195149
205149
215149
225050
235050
245050
255050
265149
275149
285149
295050
305149
315149

Chance of precipitation in July

Any precipitation

Campinas gets around 84 mm of rain over 8.9 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 29% and peaks near 30% on the wettest days.

0%10%20%30%40%151015202531
Rain chance (%)
130
230
330
430
530
629
729
829
929
1029
1129
1229
1329
1429
1529
1629
1729
1829
1929
2029
2129
2229
2329
2429
2529
2629
2729
2828
2928
3028
3128

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 38% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13133333
23133333
33133333
43232333
53332332
63331332
73431332
83530332
93629332
103729331
113728331
123828331
133927331
143927331
154027321
164027321
174127321
184127311
194128311
204128301
214129301
224129301
234029301
244030301
254030301
264030301
274030301
284030291
294030291
303931291
313931291

Wind in July

Winds average 11 km/h in July.

Across July, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 10 h 18 min at the start of July to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over July. Sunrise moves from 8:10 AM to 8:01 AM, and sunset from 6:26 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
110.38:106:26
210.38:106:26
310.38:106:27
410.38:106:27
510.38:106:27
610.38:096:28
710.38:096:28
810.38:096:29
910.38:096:29
1010.38:096:30
1110.48:096:30
1210.48:096:30
1310.48:086:31
1410.48:086:31
1510.48:086:32
1610.48:086:32
1710.48:076:33
1810.48:076:33
1910.58:076:34
2010.58:066:34
2110.58:066:35
2210.58:066:35
2310.58:056:36
2410.58:056:37
2510.58:046:37
2610.68:046:38
2710.68:036:38
2810.68:036:39
2910.68:026:39
3010.68:016:40
3110.78:016:40

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 2.8 kWh/m².

For context, solar energy here swings from a low near 2.63 kWh/m² to a high of 5.88 kWh/m² in December across the year — July's 2.8 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
12.6Moderate
22.6Moderate
32.6Moderate
42.6Moderate
52.6Moderate
62.6Moderate
72.7Moderate
82.7Moderate
92.7Moderate
102.7Moderate
112.7Moderate
122.7Moderate
132.8Moderate
142.8Moderate
152.8Moderate
162.8Moderate
172.8Moderate
182.8Moderate
192.9Moderate
202.9Moderate
212.9Moderate
222.9Moderate
232.9Moderate
242.9Moderate
253.0Moderate
263.0Moderate
273.0Moderate
283.0Moderate
293.0Moderate
303.1Moderate
313.1Moderate
Planning a trip in July

Is July a good time to visit Campinas?

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

6.5
Sightseeing
5th-best month of the year
3.3
Beach & pool
12th-best month of the year

July is a reasonable time to visit Campinas for sightseeing.

What to pack for Campinas in July

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

In July, Campinas sees daytime highs around 20°C and nights near 14°C. Worth packing: rain gear. About 9 days see rain.

rain gear

Sea temperature near Campinas in July

The nearest coast averages about 18°C in July — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 23 km away) is warmest in February at about 26°C and coldest in August near 18°C.

It's comfortable for a long swim from Oct 8 to Jun 8 — about 8 months when the water holds above 20°C.

15°20°25°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmcomfortable to swimcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar25Warm
Apr24Refreshing
May22Refreshing
Jun20Cool
Jul18Cool
Aug18Cool
Sep19Cool
Oct21Refreshing
Nov22Refreshing
Dec24Warm

UV index in Campinas in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Campinas peaks around January 18 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 11 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 18UV 14Jul 11UV 5
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar11Extreme
Apr8Very high
May5High
Jun5Moderate
Jul5Moderate
Aug6High
Sep8Very high
Oct9Very high
Nov12Extreme
Dec13Extreme
Location & terrain

Where is Campinas?

Campinas sits at 27.6°S, 48.6°W, 8 m above sea level, in Brazil. The nearest listed city is São José, 3.0 km away.

Topography around Campinas

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

Within 3 km, the terrain around Campinas has only modest variations in elevation — a maximum elevation change of 173 m around an average of 21 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 909 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,813 m.

The land around Campinas is covered by artificial surfaces (60%) and water (24%) within 3 km, trees (37%) and water (35%) within 16 km, and trees (51%) and water (37%) within 80 km.

3 km
173 m
16 km
909 m
80 km
1,813 m
treesgrasslandcroplandartificial surfaceswatermangroves
July weather nearby: São José 3.0 km · Florianopolis 6.0 km · Palhoça 8.0 km · Trindade 8.0 km · Pantanal 9.0 km · Biguaçu 12 km · Ribeirão da Ilha 14 km · Freguesia do Ribeirao da Ilha 14 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 Campinas (-27.5944°, -48.6069°, elevation 8 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).