Climate Insights for Coreaú

Coreaú, Ceará, Brazil

Hottest
October
34°C peak
Coldest
July
22°C low
Wettest
March
425mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Coreaú is hot. The average annual temperature is 27°C and approximately 1649mm of precipitation falls per year. March is the wettest month, receiving around 425mm of rainfall. Coreaú sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 31° Average: 26° Min: 23° Feb Max: 30° Average: 26° Min: 23° Mar Max: 30° Average: 26° Min: 23° Apr Max: 30° Average: 26° Min: 23° May Max: 30° Average: 26° Min: 23° Jun Max: 30° Average: 26° Min: 22° Jul Max: 31° Average: 26° Min: 22° Aug Max: 32° Average: 27° Min: 22° Sep Max: 34° Average: 27° Min: 23° Oct Max: 34° Average: 28° Min: 23° Nov Max: 34° Average: 28° Min: 24° Dec Max: 33° Average: 27° Min: 24°
Max
Average
Min

Coreaú sees moderate temperature variation throughout the year, ranging from 22°C to 34°C. The warmest month is October, when average highs reach 34°C and the mean temperature sits around 28°C. July is the coolest month, with minimum temperatures around 22°C and an average of 26°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 229mm Feb Precipitation: 323mm Mar Precipitation: 425mm Apr Precipitation: 363mm May Precipitation: 123mm Jun Precipitation: 51mm Jul Precipitation: 25mm Aug Precipitation: 5mm Sep Precipitation: 4mm Oct Precipitation: 7mm Nov Precipitation: 20mm Dec Precipitation: 75mm
Precipitation

Coreaú is a fairly wet location, receiving approximately 1649mm of precipitation annually, which averages out to around 137mm per month. The wettest month is March, averaging 425mm of rainfall. April and February also tend to see above-average precipitation. The driest month is September, with just 4mm. That's 421mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 14km/h Feb Wind Speed: 13km/h Mar Wind Speed: 12km/h Apr Wind Speed: 12km/h May Wind Speed: 14km/h Jun Wind Speed: 17km/h Jul Wind Speed: 19km/h Aug Wind Speed: 20km/h Sep Wind Speed: 20km/h Oct Wind Speed: 19km/h Nov Wind Speed: 18km/h Dec Wind Speed: 16km/h
Wind Speed

Coreaú is mildly breezy, with an average annual wind speed of 16km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 20km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in March, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 8km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 19km/h in spring, 14km/h in summer, 13km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

89 days until Winter

It is currently autumn in Coreaú, which began on March 20, 2026. Coreaú sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in October at around 34°C, while the coldest stretch bottoms out in July near 22°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 23 to 34°C. Precipitation is minimal, with only around 30mm for the entire season. Winds are moderate at around 19km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 23 to 33°C. Rainfall is heavy, totalling around 627mm across the season with a monthly average of 209mm. Winds are generally light, averaging 14km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 23 to 30°C. Rainfall is heavy, totalling around 910mm across the season with a monthly average of 303mm. Winds are generally light, averaging 13km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 22 to 32°C. Rainfall is relatively light, with around 81mm over the season and a monthly average of 27mm. Winds are moderate at around 19km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Coreaú based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
23 °C
31 °C
14 km/h
229 mm
0 cm
Feb
23 °C
30 °C
13 km/h
323 mm
0 cm
Mar Current
23 °C
30 °C
12 km/h
425 mm
0 cm
Apr
23 °C
30 °C
12 km/h
363 mm
0 cm
May
23 °C
30 °C
14 km/h
123 mm
0 cm
Jun
22 °C
30 °C
17 km/h
51 mm
0 cm
Jul
22 °C
31 °C
19 km/h
25 mm
0 cm
Aug
22 °C
32 °C
20 km/h
5 mm
0 cm
Sep
23 °C
34 °C
20 km/h
4 mm
0 cm
Oct
23 °C
34 °C
19 km/h
7 mm
0 cm
Nov
24 °C
34 °C
18 km/h
20 mm
0 cm
Dec
24 °C
33 °C
16 km/h
75 mm
0 cm
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Metric (°C, km/h)