Caucaia weather in July

In July, Caucaia sees average daytime highs of 30°C and overnight lows near 24°C, with 21 mm of rain across 4.6 wet days and about 11.8 hours of daylight. It is the 7th-warmest and 7th-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 66% of the time in July, and the air most often feels muggy.

Daylight stretches from about 11 h 48 min at the start of July to 11 h 48 min by month's end. Set against the rest of the year, July is Caucaia's 4th-clearest and 5th-windiest month. For the whole year in context, see Caucaia's year-round climate.

Daytime high
30°
7th warmest
Overnight low
24°
1st coldest
Rainfall
21 mm
4.6 wet days
Daylight
11 h 48 min
5:46 AM – 5:34 PM
Cloud cover
34%
4th clearest
Wind
18 km/h
5th windiest
Solar energy
5.39 kWh/m²
Travel score
5.7
out of 10

Caucaia 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 Caucaia reaches about 30°C in the afternoon and slips back to 24°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 29°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)
13024
23024
33024
43024
53024
63024
73024
83024
93024
103024
113024
123024
133024
143024
153024
163024
173024
183024
193024
203024
213024
223124
233124
243124
253124
263124
273124
283124
293124
303124
313124

How July really feels in Caucaia

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.

Caucaia weather by month

How July compares with the rest of the year at a glance. July is the 7th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 25°8014.512.24.2
Feb30° / 25°11818.312.13.8
Mar30° / 24°17123.9123.5
Apr29° / 24°20923.711.93.5
May30° / 24°9516.511.84.4
Jun30° / 24°449.711.85.3
Jul30° / 24°214.611.85.7
Aug31° / 24°4111.95.8
Sep31° / 24°20.2125.8
Oct31° / 25°30.612.15.6
Nov31° / 25°41.312.25.4
Dec31° / 25°205.412.25.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

Beyond those clear spells, partly cloudy skies cover about 18% of July, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18317
28218
38218
48317
58317
68218
78218
88218
98218
108218
118218
128218
138317
148317
158317
168317
178416
188416
198416
208416
218416
228515
238515
248515
258515
268713
278713
288713
298713
308812
318911

Chance of precipitation in July

Any precipitation

Caucaia gets around 21 mm of rain over 4.6 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 15% and peaks near 25% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
125
224
324
423
523
622
722
821
920
1020
1119
1218
1318
1417
1516
1615
1714
1814
1913
2012
2111
2210
2310
249
258
268
277
287
297
306
316

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the muggy band about 52% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202531
Humid (%)Muggy (%)Oppressive (%)
103268
203367
303466
403565
503664
603763
703862
804060
904159
1004258
1104456
1204555
1304753
1404852
1505050
1605248
1715346
1815544
1915742
2015940
2116138
2216237
2316435
2416633
2526632
2626731
2726830
2826929
2927028
3037027
3137126

Wind in July

Winds average 18 km/h in July.

Across July, daily wind ranges from about 17 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
517light breeze
617light breeze
717light breeze
817light breeze
917light breeze
1017light breeze
1117light breeze
1217light breeze
1318light breeze
1418light breeze
1518light breeze
1618light breeze
1718light breeze
1818light breeze
1918light breeze
2018light breeze
2118light breeze
2218light breeze
2319light breeze
2419light breeze
2519light breeze
2619light breeze
2719light breeze
2819light breeze
2919light breeze
3019light breeze
3119light breeze

Sunrise & sunset in July

DaylightNight

Daylight runs from about 11 h 48 min at the start of July to 11 h 48 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 5:44 AM to 5:46 AM, and sunset from 5:32 PM to 5:36 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.85:445:32
211.85:455:32
311.85:455:32
411.85:455:32
511.85:455:32
611.85:455:33
711.85:455:33
811.85:455:33
911.85:465:33
1011.85:465:33
1111.85:465:33
1211.85:465:34
1311.85:465:34
1411.85:465:34
1511.85:465:34
1611.85:465:34
1711.85:465:34
1811.85:465:35
1911.85:465:35
2011.85:465:35
2111.85:465:35
2211.85:465:35
2311.85:465:35
2411.85:465:35
2511.85:465:35
2611.85:465:35
2711.85:465:36
2811.85:465:36
2911.85:465:36
3011.85:465:36
3111.85:465:36

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.39 kWh/m².

For context, solar energy here swings from a low near 4.71 kWh/m² to a high of 6.69 kWh/m² in September across the year — July's 5.39 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.1Bright
25.1Bright
35.1Bright
45.1Bright
55.1Bright
65.2Bright
75.2Bright
85.2Bright
95.2Bright
105.2Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.4Bright
175.4Bright
185.4Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.6Bright
245.6Bright
255.7Bright
265.7Bright
275.7Bright
285.8Bright
295.8Bright
305.8Bright
315.9Bright
Planning a trip in July

Hazard calendar for Caucaia

In seasonPeak

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

Caucaia's monsoon runs February–May, 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 Caucaia?

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

5.7
Sightseeing
3rd-best month of the year
8.0
Beach & pool
5th-best month of the year

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

What to pack for Caucaia in July

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

In July, Caucaia sees daytime highs around 30°C and nights near 24°C. Pack light clothes. Worth having: sun protection. About 5 days see rain.

light clothessun protection

Sea temperature near Caucaia in July

The nearest coast averages about 27°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 13 km away) is warmest in April at about 29°C and coldest in August near 27°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Tropical
Feb28Tropical
Mar29Tropical
Apr29Tropical
May29Tropical
Jun28Warm
Jul27Warm
Aug27Warm
Sep27Warm
Oct27Warm
Nov27Warm
Dec28Warm

UV index in Caucaia 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 Caucaia peaks around March 16 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 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 16UV 15Jun 23UV 10
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr14Extreme
May11Extreme
Jun10Very high
Jul10Very high
Aug10Extreme
Sep12Extreme
Oct12Extreme
Nov12Extreme
Dec11Extreme
Location & terrain

Where is Caucaia?

Caucaia sits at 3.7°S, 38.7°W, 35 m above sea level, in Brazil. The nearest listed city is Fortaleza, 12 km away.

Topography around Caucaia

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

Within 3 km, the terrain around Caucaia has only modest variations in elevation — a maximum elevation change of 35 m around an average of 14 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 642 m; within 80 km, large variations in elevation — a maximum elevation change of 1,081 m.

The land around Caucaia is covered by trees (31%), artificial surfaces (31%) and grassland (25%) within 3 km, trees (28%), water (25%) and artificial surfaces (23%) within 16 km, and water (35%), trees (22%) and shrubs (20%) within 80 km.

3 km
35 m
16 km
642 m
80 km
1,081 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetlandmangroves
July weather nearby: Fortaleza 12 km · Maracanaú 16 km · Maranguape 18 km · Pacatuba 28 km · Eusébio 28 km · Itaitinga 29 km · Guaiúba 34 km · Aquiraz 34 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 Caucaia (-3.7361°, -38.6531°, elevation 35 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).