Demba, DR Congo experiences average highs of 31°C (88°F) and lows of 21°C (70°F) throughout the year. Rainfall is frequent, averaging about 14 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Demba, DR Congo Weather & Climate 2026
Monthly climate averages for Demba, DR Congo. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5/10
Best: June, July
UV Index
8
High
Temperature 31°C / 21°C
Feels Like 35°C / 24°C
Rainy Days 14
Rainfall 105 mm
Sunshine 10 h
Humidity 76%
Wind Speed 9 km/h
Dew Point 21°C
Hottest Month
33°C
July
Avg Low20°C
Rain1days
Coldest Month
20°C
July
Avg High33°C
Rain1days
Driest Month
1days
June
Avg High33°C
Avg Low20°C
Windiest Month
10 km/h
July (Gusts 26)
Worst Time to Visit
Consider avoiding March, April, October, November due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:39
Daylight 11.8h
Sunset 18:27
Live conditions—
Demba on the map · live conditions
Demba, DR Congo
- Continent
- Africa
- Country
- DR Congo
- City
- Demba
- Population
- 22.3K
- Coordinates
- -5.50°, 22.27°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 30°C
Avg Low 21°C
Rain 19 days/mo
Summer
Dec–Feb
Avg High 30°C
Avg Low 21°C
Rain 18 days/mo
Autumn
Mar–May
Avg High 30°C
Avg Low 21°C
Rain 16 days/mo
Winter
Jun–Aug
Avg High 33°C
Avg Low 21°C
Rain 3 days/mo
2/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 29°C / 21°C . Feb: 31°C / 22°C . Mar: 30°C / 22°C . Apr: 29°C / 22°C . May: 31°C / 21°C . Jun: 33°C / 20°C . Jul: 33°C / 20°C . Aug: 33°C / 21°C . Sep: 31°C / 21°C . Oct: 30°C / 21°C . Nov: 29°C / 21°C . Dec: 29°C / 21°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 110 mm. Feb: 96 mm. Mar: 175 mm. Apr: 170 mm. May: 66 mm. Jun: 4 mm. Jul: 2 mm. Aug: 34 mm. Sep: 97 mm. Oct: 137 mm. Nov: 203 mm. Dec: 168 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 84%. Feb: 81%. Mar: 83%. Apr: 87%. May: 78%. Jun: 56%. Jul: 48%. Aug: 61%. Sep: 76%. Oct: 81%. Nov: 86%. Dec: 87%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 8 km/h . Feb: 8 km/h . Mar: 8 km/h . Apr: 8 km/h . May: 9 km/h . Jun: 10 km/h . Jul: 10 km/h . Aug: 10 km/h . Sep: 10 km/h . Oct: 9 km/h . Nov: 8 km/h . Dec: 7 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 10h. Mar: 9h. Apr: 9h. May: 10h. Jun: 11h. Jul: 11h. Aug: 11h. Sep: 10h. Oct: 10h. Nov: 9h. Dec: 9h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 7. Feb: UV 8. Mar: UV 8. Apr: UV 8. May: UV 8. Jun: UV 7. Jul: UV 8. Aug: UV 8. Sep: UV 9. Oct: UV 8. Nov: UV 8. Dec: UV 7.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Aug 2025 · 33°C | Jul · 33°C |
| Coldest month | Jul 2025 · 20°C | Jul · 20°C |
| Wettest month | Mar 2025 · 275 mm | Nov · 203 mm |
| Windiest month | Mar 2025 · 10 km/h | Jul · 10 km/h |
Month-by-Month Weather Table
January
Wet 
February
Fair March
Poor April
Wet May
Fair June best
Excellent July best
Excellent August
Fair September
Poor October
Wet November
Wet December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 29°C / 21°C | 35°C / 25°C | 18days (110 mm) Wet | 9.6h Good | 84% Humid | 7.4 Very High | Wet | View Details |
| February | 31°C / 22°C | 36°C / 25°C | 14days (96 mm) Wet | 9.9h Good | 81% Humid | 7.6 Very High | Fair | View Details |
| March | 30°C / 22°C | 36°C / 25°C | 17days (175 mm) Wet | 9.3h Good | 83% Humid | 8.2 Very High | Poor | View Details |
| April | 29°C / 22°C | 35°C / 25°C | 20days (170 mm) Wet | 8.9h Good | 87% Very Muggy | 7.5 Very High | Wet | View Details |
| May | 31°C / 21°C | 35°C / 24°C | 11days (66 mm) Wet | 10.1h Excellent | 78% Humid | 7.5 Very High | Fair | View Details |
| June best | 33°C / 20°C | 34°C / 21°C | 1days (4 mm) Excellent | 10.8h Excellent | 56% Moderate | 7.3 Very High | Excellent | View Details |
| July best | 33°C / 20°C | 34°C / 20°C | 1days (2 mm) Excellent | 10.8h Excellent | 48% Moderate | 7.6 Very High | Excellent | View Details |
| August | 33°C / 21°C | 35°C / 23°C | 6days (34 mm) Good | 10.6h Excellent | 61% Muggy | 8.3 Very High | Fair | View Details |
| September | 31°C / 21°C | 36°C / 24°C | 16days (97 mm) Wet | 10.1h Excellent | 76% Humid | 8.7 Very High | Poor | View Details |
| October | 30°C / 21°C | 35°C / 25°C | 19days (137 mm) Wet | 10h Excellent | 81% Humid | 8.4 Very High | Wet | View Details |
| November | 29°C / 21°C | 34°C / 25°C | 23days (203 mm) Wet | 9.4h Good | 86% Very Muggy | 7.6 Very High | Wet | View Details |
| December | 29°C / 21°C | 34°C / 25°C | 22days (168 mm) Wet | 9h Good | 87% Very Muggy | 7.4 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Demba are June, July, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Demba, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Demba is July, with average daytime highs of 33°C (92°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Demba is July, with average overnight lows of 20°C (68°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Demba is November, averaging 203mm of precipitation across 23 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Demba runs through November, December, April, October, with the heaviest rainfall in November. Based on 10-year averages for Demba.
Demba receives approximately 119 sunshine hours per year. The sunniest month is June with around 11 hours. Based on climate data for Demba.
The least favorable months to visit Demba are March, April, October, November, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider June, July instead.
The annual average UV index in Demba is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Demba is 76%, classified as humid. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Average wind speeds in Demba are 9 km/h (6 mph). The windiest month is July with peak winds reaching 10 km/h (6 mph) (gusts up to 26 km/h / 16 mph).
Demba averages 2 clear-sky days per month with overall cloud cover around 68%. The clearest skies occur in July.
The annual average dew point in Demba is 21°C (70°F), which feels muggy and uncomfortable. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Demba has a Tropical Monsoon climate, classified as Am under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Demba ranges from 24°C (75°F) to 35°C (95°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
Yes, June is a great time to visit Demba. It earns a climate score of 7.7/10 with Excellent.
For June in Demba, pack Breathable clothing, Sunscreen (SPF 30+), Sun hat, Sunglasses, Sandals. With average highs of 33°C (91°F) and 1 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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