Climate Insights for Impfondo

, Likouala, Republic of the Congo

Hottest
February
33°C peak
Coldest
January
22°C low
Wettest
September
193mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Impfondo is hot. The average annual temperature is 26°C and approximately 1374mm of precipitation falls per year. September is the wettest month, receiving around 193mm of rainfall. Impfondo 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: 32° Average: 27° Min: 22° Feb Max: 33° Average: 27° Min: 23° Mar Max: 33° Average: 27° Min: 24° Apr Max: 32° Average: 27° Min: 24° May Max: 32° Average: 27° Min: 24° Jun Max: 31° Average: 26° Min: 23° Jul Max: 30° Average: 26° Min: 23° Aug Max: 30° Average: 26° Min: 23° Sep Max: 30° Average: 26° Min: 22° Oct Max: 30° Average: 26° Min: 23° Nov Max: 31° Average: 26° Min: 23° Dec Max: 31° Average: 26° Min: 23°
Max
Average
Min

Impfondo sees moderate temperature variation throughout the year, ranging from 22°C to 33°C. The warmest month is February, when average highs reach 33°C and the mean temperature sits around 27°C. January is the coolest month, with minimum temperatures around 22°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 30mm Feb Precipitation: 47mm Mar Precipitation: 106mm Apr Precipitation: 121mm May Precipitation: 132mm Jun Precipitation: 121mm Jul Precipitation: 118mm Aug Precipitation: 156mm Sep Precipitation: 193mm Oct Precipitation: 171mm Nov Precipitation: 132mm Dec Precipitation: 47mm
Precipitation

Impfondo is a fairly wet location, receiving approximately 1374mm of precipitation annually, which averages out to around 114mm per month. The wettest month is September, averaging 193mm of rainfall. October and August also tend to see above-average precipitation. The driest month is January, with just 30mm. That's 164mm less than September, 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: 8km/h Jun Wind Speed: 8km/h Jul Wind Speed: 8km/h Aug Wind Speed: 9km/h Sep Wind Speed: 8km/h Oct Wind Speed: 8km/h Nov Wind Speed: 8km/h Dec Wind Speed: 9km/h
Wind Speed

Impfondo is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 11km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 8km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

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

89 days until Summer

It is currently spring in Impfondo, which began on March 20, 2026. Impfondo 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 33°C, while the coldest stretch bottoms out in January near 22°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 24 to 33°C. Rainfall is heavy, totalling around 359mm across the season with a monthly average of 120mm. Winds are generally light, averaging 10km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 23 to 31°C. Rainfall is heavy, totalling around 396mm across the season with a monthly average of 132mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 22 to 31°C. Rainfall is heavy, totalling around 496mm across the season with a monthly average of 165mm. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 22 to 33°C. Rainfall is relatively light, with around 123mm over the season and a monthly average of 41mm. 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 Impfondo 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
22 °C
32 °C
10 km/h
30 mm
0 cm
Feb
23 °C
33 °C
11 km/h
47 mm
0 cm
Mar Current
24 °C
33 °C
11 km/h
106 mm
0 cm
Apr
24 °C
32 °C
10 km/h
121 mm
0 cm
May
24 °C
32 °C
8 km/h
132 mm
0 cm
Jun
23 °C
31 °C
8 km/h
121 mm
0 cm
Jul
23 °C
30 °C
8 km/h
118 mm
0 cm
Aug
23 °C
30 °C
9 km/h
156 mm
0 cm
Sep
22 °C
30 °C
8 km/h
193 mm
0 cm
Oct
23 °C
30 °C
8 km/h
171 mm
0 cm
Nov
23 °C
31 °C
8 km/h
132 mm
0 cm
Dec
23 °C
31 °C
9 km/h
47 mm
0 cm
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Metric (°C, km/h)