Climate Insights for Sombo

Dongou, Likouala, Congo-Brazzaville

Hottest
February
33°C peak92°F peak
Coldest
January
20°C low68°F low
Wettest
September
192 mm rain7.6 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Sombo is hot. The average annual temperature is 25°C and approximately 1,349 mm of precipitation falls per year. September is the wettest month, receiving around 192 mm of rainfall. Sombo sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Sombo is hot. The average annual temperature is 78°F and approximately 53.1 in of precipitation falls per year. September is the wettest month, receiving around 7.6 in of rainfall. Sombo sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 32°Average: 25°Min: 20°FebMax: 33°Average: 27°Min: 22°MarMax: 33°Average: 27°Min: 23°AprMax: 32°Average: 26°Min: 23°MayMax: 31°Average: 26°Min: 22°JunMax: 30°Average: 25°Min: 22°JulMax: 29°Average: 25°Min: 21°AugMax: 29°Average: 25°Min: 21°SepMax: 30°Average: 25°Min: 21°OctMax: 30°Average: 25°Min: 22°NovMax: 31°Average: 25°Min: 22°DecMax: 31°Average: 26°Min: 21°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 90°FAverage: 78°FMin: 68°FFebMax: 92°FAverage: 80°FMin: 71°FMarMax: 91°FAverage: 80°FMin: 73°FAprMax: 90°FAverage: 80°FMin: 73°FMayMax: 88°FAverage: 79°FMin: 72°FJunMax: 86°FAverage: 77°FMin: 71°FJulMax: 84°FAverage: 76°FMin: 71°FAugMax: 85°FAverage: 76°FMin: 71°FSepMax: 86°FAverage: 76°FMin: 71°FOctMax: 86°FAverage: 77°FMin: 71°FNovMax: 87°FAverage: 77°FMin: 71°FDecMax: 89°FAverage: 78°FMin: 70°F
Max
Average
Min

Sombo sees moderate temperature variation throughout the year, ranging from 20°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 20°C and an average of 25°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.Sombo sees moderate temperature variation throughout the year, ranging from 68°F to 92°F. The warmest month is February, when average highs reach 92°F and the mean temperature sits around 80°F. January is the coolest month, with minimum temperatures around 68°F and an average of 78°F. On average, daily temperatures fluctuate by about 17°F between overnight lows and afternoon highs.

Precipitation

0mm50mm100mm150mm200mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 17mmFebPrecipitation: 29mmMarPrecipitation: 93mmAprPrecipitation: 128mmMayPrecipitation: 122mmJunPrecipitation: 137mmJulPrecipitation: 145mmAugPrecipitation: 155mmSepPrecipitation: 192mmOctPrecipitation: 191mmNovPrecipitation: 113mmDecPrecipitation: 28mm
Precipitation
0in2in4in6in8inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 0.7inFebPrecipitation: 1.1inMarPrecipitation: 3.7inAprPrecipitation: 5inMayPrecipitation: 4.8inJunPrecipitation: 5.4inJulPrecipitation: 5.7inAugPrecipitation: 6.1inSepPrecipitation: 7.6inOctPrecipitation: 7.5inNovPrecipitation: 4.4inDecPrecipitation: 1.1in
Precipitation

Sombo is a fairly wet location, receiving approximately 1,349 mm of precipitation annually, which averages out to around 112 mm per month. The wettest month is September, averaging 192 mm of rainfall. October and August also tend to see above-average precipitation. The driest month is January, with just 17 mm. That's 175 mm 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.Sombo is a fairly wet location, receiving approximately 53.1 in of precipitation annually, which averages out to around 4.4 in per month. The wettest month is September, averaging 7.6 in of rainfall. October and August also tend to see above-average precipitation. The driest month is January, with just 0.7 in. That's 6.9 in 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/h5km/h10km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 6km/hFebWind Speed: 7km/hMarWind Speed: 7km/hAprWind Speed: 6km/hMayWind Speed: 5km/hJunWind Speed: 5km/hJulWind Speed: 5km/hAugWind Speed: 5km/hSepWind Speed: 5km/hOctWind Speed: 4km/hNovWind Speed: 5km/hDecWind Speed: 5km/h
Wind Speed
0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 4mphFebWind Speed: 4mphMarWind Speed: 4mphAprWind Speed: 4mphMayWind Speed: 3mphJunWind Speed: 3mphJulWind Speed: 3mphAugWind Speed: 3mphSepWind Speed: 3mphOctWind Speed: 3mphNovWind Speed: 3mphDecWind Speed: 3mph
Wind Speed

Sombo is relatively calm, with an average annual wind speed of 5km/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 7km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.Sombo is relatively calm, with an average annual wind speed of 3mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is March, averaging 4mph, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 3mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1mph gap between the calmest and windiest months.

Monthly Climate Data

The table below shows monthly climate averages for Sombo 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.The table below shows monthly climate averages for Sombo based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). 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
20 °C68 °F
32 °C90 °F
6 km/h4 mph
17 mm0.7 in
0 cm0 in
Feb
22 °C71 °F
33 °C92 °F
7 km/h4 mph
29 mm1.1 in
0 cm0 in
Mar
23 °C73 °F
33 °C91 °F
7 km/h4 mph
93 mm3.7 in
0 cm0 in
Apr
23 °C73 °F
32 °C90 °F
6 km/h4 mph
128 mm5 in
0 cm0 in
May
22 °C72 °F
31 °C88 °F
5 km/h3 mph
122 mm4.8 in
0 cm0 in
Jun
22 °C71 °F
30 °C86 °F
5 km/h3 mph
137 mm5.4 in
0 cm0 in
Jul
21 °C71 °F
29 °C84 °F
5 km/h3 mph
145 mm5.7 in
0 cm0 in
Aug
21 °C71 °F
29 °C85 °F
5 km/h3 mph
155 mm6.1 in
0 cm0 in
Sep
21 °C71 °F
30 °C86 °F
5 km/h3 mph
192 mm7.6 in
0 cm0 in
OctCurrent
22 °C71 °F
30 °C86 °F
4 km/h3 mph
191 mm7.5 in
0 cm0 in
Nov
22 °C71 °F
31 °C87 °F
5 km/h3 mph
113 mm4.4 in
0 cm0 in
Dec
21 °C70 °F
31 °C89 °F
5 km/h3 mph
28 mm1.1 in
0 cm0 in