Climate Insights for Inongo

Bikoro, Mai Ndombe, Democratic Republic of the Congo

Hottest
February
31°C peak
Coldest
September
24°C low
Wettest
October
209mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Inongo is hot. The average annual temperature is 27°C and approximately 1547mm of precipitation falls per year. Inongo receives a notable amount of rainfall throughout the year, including during its driest month. Inongo 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: 30° Average: 27° Min: 24° Feb Max: 31° Average: 28° Min: 25° Mar Max: 31° Average: 27° Min: 25° Apr Max: 30° Average: 27° Min: 25° May Max: 30° Average: 27° Min: 25° Jun Max: 30° Average: 27° Min: 24° Jul Max: 30° Average: 27° Min: 24° Aug Max: 30° Average: 27° Min: 24° Sep Max: 30° Average: 26° Min: 24° Oct Max: 29° Average: 26° Min: 24° Nov Max: 29° Average: 26° Min: 24° Dec Max: 30° Average: 27° Min: 24°
Max
Average
Min

Inongo has relatively stable temperatures year-round, staying within a 7°C range. The warmest month is February, when average highs reach 31°C and the mean temperature sits around 28°C. September is the coolest month, with minimum temperatures around 24°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 94mm Feb Precipitation: 115mm Mar Precipitation: 156mm Apr Precipitation: 165mm May Precipitation: 128mm Jun Precipitation: 48mm Jul Precipitation: 35mm Aug Precipitation: 89mm Sep Precipitation: 161mm Oct Precipitation: 209mm Nov Precipitation: 207mm Dec Precipitation: 140mm
Precipitation

Inongo is a fairly wet location, receiving approximately 1547mm of precipitation annually, which averages out to around 129mm per month. The wettest month is October, averaging 209mm of rainfall. November and April also tend to see above-average precipitation. The driest month is July, with just 35mm. That's 174mm less than October, 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 11km/h Mar Wind Speed: 11km/h Apr Wind Speed: 10km/h May Wind Speed: 9km/h Jun Wind Speed: 9km/h Jul Wind Speed: 11km/h Aug Wind Speed: 11km/h Sep Wind Speed: 10km/h Oct Wind Speed: 10km/h Nov Wind Speed: 9km/h Dec Wind Speed: 9km/h
Wind Speed

Inongo is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

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

89 days until Winter

It is currently autumn in Inongo, which began on March 20, 2026. Inongo sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 31°C, while the coldest stretch bottoms out in September near 24°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 24 to 30°C. Rainfall is heavy, totalling around 576mm across the season with a monthly average of 192mm. Winds are generally light, averaging 10km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 31°C. Rainfall is heavy, totalling around 349mm across the season with a monthly average of 116mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 25 to 31°C. Rainfall is heavy, totalling around 448mm across the season with a monthly average of 149mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 24 to 30°C. Precipitation is moderate at around 173mm for the season, averaging 58mm per month. Winds are generally light, averaging 10km/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 Inongo 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
24 °C
30 °C
10 km/h
94 mm
0 cm
Feb
25 °C
31 °C
11 km/h
115 mm
0 cm
Mar Current
25 °C
31 °C
11 km/h
156 mm
0 cm
Apr
25 °C
30 °C
10 km/h
165 mm
0 cm
May
25 °C
30 °C
9 km/h
128 mm
0 cm
Jun
24 °C
30 °C
9 km/h
48 mm
0 cm
Jul
24 °C
30 °C
11 km/h
35 mm
0 cm
Aug
24 °C
30 °C
11 km/h
89 mm
0 cm
Sep
24 °C
30 °C
10 km/h
161 mm
0 cm
Oct
24 °C
29 °C
10 km/h
209 mm
0 cm
Nov
24 °C
29 °C
9 km/h
207 mm
0 cm
Dec
24 °C
30 °C
9 km/h
140 mm
0 cm
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Metric (°C, km/h)