Climate Insights for Caiapônia

Caiapônia, Goiás, Brazil
Hottest
September
33°C peak
Coldest
June
16°C low
Wettest
January
511mm rain
Best to Visit
May, June, July
Mild temps & low rain

Climate Overview

The climate in Caiapônia is warm and mild. The average annual temperature is 24°C and approximately 1436mm of precipitation falls per year. January is the wettest month, receiving around 511mm of rainfall. Caiapônia is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: September, April, October. The coldest months are June, July, August, when temperatures can drop to 16°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 27° Average: 23° Min: 21° Feb Max: 30° Average: 25° Min: 21° Mar Max: 30° Average: 25° Min: 21° Apr Max: 31° Average: 25° Min: 20° May Max: 30° Average: 23° Min: 18° Jun Max: 28° Average: 21° Min: 16° Jul Max: 30° Average: 22° Min: 16° Aug Max: 30° Average: 23° Min: 17° Sep Max: 33° Average: 25° Min: 19° Oct Max: 31° Average: 25° Min: 20° Nov Max: 29° Average: 24° Min: 20° Dec Max: 29° Average: 24° Min: 20°
Max
Average
Min

Caiapônia sees moderate temperature variation throughout the year, ranging from 16°C to 33°C. The warmest month is September, when average highs reach 33°C and the mean temperature sits around 25°C. June is the coolest month, with minimum temperatures around 16°C and an average of 21°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between August and September, with a 2°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 511mm Feb Precipitation: 165mm Mar Precipitation: 151mm Apr Precipitation: 3mm May Precipitation: 12mm Jun Precipitation: 5mm Jul Precipitation: 0mm Aug Precipitation: 12mm Sep Precipitation: 17mm Oct Precipitation: 133mm Nov Precipitation: 196mm Dec Precipitation: 231mm
Precipitation

Caiapônia is a fairly wet location, receiving approximately 1436mm of precipitation annually, which averages out to around 120mm per month. The wettest month is January, averaging 511mm of rainfall. December and November also tend to see above-average precipitation. The driest month is July, with just 0mm. That's 511mm less than January, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 2km/h Feb Wind Speed: 2km/h Mar Wind Speed: 2km/h Apr Wind Speed: 2km/h May Wind Speed: 2km/h Jun Wind Speed: 2km/h Jul Wind Speed: 2km/h Aug Wind Speed: 2km/h Sep Wind Speed: 3km/h Oct Wind Speed: 2km/h Nov Wind Speed: 2km/h Dec Wind Speed: 2km/h
Wind Speed

Caiapônia is relatively calm, with an average annual wind speed of 2km/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 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

Seasons

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

63 days until Spring

It is currently winter in Caiapônia, which began on June 21, 2026. Caiapônia is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in September at around 33°C, while the coldest stretch bottoms out in June near 16°C. Spring is next, beginning on September 23, 2026 — 63 days from now.

Spring

Temperatures range from 19 to 33°C. Rainfall is heavy, totalling around 347mm across the season with a monthly average of 116mm. Winds are generally light, averaging 2km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 20 to 30°C. Rainfall is heavy, totalling around 906mm across the season with a monthly average of 302mm. Winds are generally light, averaging 2km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 18 to 31°C. Precipitation is moderate at around 166mm for the season, averaging 55mm per month. Winds are generally light, averaging 2km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 16 to 30°C. Precipitation is minimal, with only around 17mm for the entire season. Winds are generally light, averaging 2km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 23°
Feb 25°
Mar 25°
Apr 25°
May 23°
Jun 21°
Jul 22°
Aug 23°
Sep 25°
Oct 25°
Nov 24°
Dec 24°

The best time to visit Caiapônia is during May, June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 7mm per month. By contrast, September can be uncomfortably hot with temperatures reaching 33°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Caiapônia 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
21 °C
27 °C
2 km/h
511 mm
0 cm
Feb
21 °C
30 °C
2 km/h
165 mm
0 cm
Mar
21 °C
30 °C
2 km/h
151 mm
0 cm
Apr
20 °C
31 °C
2 km/h
3 mm
0 cm
May
18 °C
30 °C
2 km/h
12 mm
0 cm
Jun
16 °C
28 °C
2 km/h
5 mm
0 cm
Jul Current
16 °C
30 °C
2 km/h
0 mm
0 cm
Aug
17 °C
30 °C
2 km/h
12 mm
0 cm
Sep
19 °C
33 °C
3 km/h
17 mm
0 cm
Oct
20 °C
31 °C
2 km/h
133 mm
0 cm
Nov
20 °C
29 °C
2 km/h
196 mm
0 cm
Dec
20 °C
29 °C
2 km/h
231 mm
0 cm
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