Climate and average weather in Moanda

In Moanda, the summers are oppressive, warm, showery, and mostly cloudy and the winters are mild and partly cloudy.

Best: mid May to mid October

Over the course of the year, the temperature in Moanda typically varies from 21°C to 28°C, and is rarely below 20°C or above 29°C. March is the hottest month of the year, while August is the coldest.

Based on the travel score, the best time of year to visit Moanda for warm-weather activities is from mid May to mid October.

Hottest
Mar
28°
Coldest
Aug
21°
Wettest
Apr
101 mm
Driest
Jul
1 mm
Rain / yr
597 mm
99 wet days
Daylight
11.7–12.3 h
shortest–longest
Elevation
30 m
5.9°S
Clearest
Jun
47% cloud

Moanda is city.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Moanda weather by month, at a glance

The whole year in one picture — sky, rain, humidity, temperature and travel score. Click any band to jump to its full chart.

Each stripe is one measure across the whole year, stacked so a single day reads top to bottom. The sky band runs overcast grey on top down to clear blue at the base — more blue means sunnier — followed by the rainfall curve, the humidity band, a temperature strip that tints each stretch of the year by how warm its average high is, and the travel-score line at the foot. Scan straight down any date to read that day across every measure at once; the score climbs highest around mid May to mid October.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

Daily average highs and lows in Moanda, from 1991–2020 of climate data. The shaded bands show the range most days fall in — 10th to 90th percentile.

Temperatures in Moanda stay fairly even through the year, without a distinct hot or cool season. The warmest month is March, with an average high of 28°C and low of 26°C; the coolest is August, with an average low of 21°C and high of 22°C.

Days typically run about 1°C warmer than nights year-round.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2726
Feb2826
Mar2826
Apr2726
May2625
Jun2423
Jul2221
Aug2221
Sep2323
Oct2524
Nov2625
Dec2625

How hot and cold Moanda really feels

Feels-like highFeels-like lowactual air temp

The felt-temperature range through the year — heat index on the day's high (summer humidity), wind chill on the night's low (winter wind). The dashed lines are the plain thermometer; the gap is how much hotter or colder it really feels.

On the hottest afternoons, once humidity is folded in, Moanda feels like about 32°C (around March 26). About 33 days a year carry some heat stress, peaking in March.

20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Feels-like high (°C)Air high (°C)Feels-like low (°C)Air low (°C)
Jan28272526
Feb31282626
Mar32282626
Apr31272626
May26262525
Jun24242323
Jul22222121
Aug22222121
Sep23232323
Oct25252424
Nov26262525
Dec26262525

Average hourly temperature in Moanda

A compact picture of the whole year, hour by hour: each column is a day, each row an hour, and the color is the modeled average temperature. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

Read left to right for the day of the year and top to bottom for the hour of the day; the color is the modeled temperature, cool blues through to hot reds on the same scale as the other charts. A vertical slice is a single day's swing — coolest just before dawn, warmest in the mid-afternoon — while a horizontal slice follows one hour across the seasons. The darker overlay marks night and the lighter one the twilight around sunrise and sunset. Colors run warmest on March afternoons, near 28°C, and coldest before dawn in August, near 21°C.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM

Moanda weather by month

Every month at a glance. Click a month for its detailed page.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 26°8714.412.35.6
Feb28° / 26°9314.412.25.3
Mar28° / 26°9414.7125.4
Apr27° / 26°10114.611.95.5
May26° / 25°285.211.77.4
Jun24° / 23°10.211.78.7
Jul22° / 21°10.111.78.3
Aug22° / 21°20.211.88.0
Sep23° / 23°41.2128.1
Oct25° / 24°277.412.17.1
Nov26° / 25°7813.712.35.9
Dec26° / 25°8113.312.35.9

Chance of rain

How likely it is to rain on a typical day, and how that shifts across the wetter and drier seasons.

Moanda gets about 597 mm of precipitation a year. On a typical day the chance of rain is some rain, but that rises and falls sharply with the seasons.

The wetter season lasts 6.6 months, from around Oct 19 to May 8, peaking in February at about 52% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jun 22.

April is the wettest month by volume, with 101 mm over about 15 wet days; July is the driest, with 1 mm.

0%10%20%30%40%50%60%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetFeb 16 · 52%Jun 22 · 0%
Rain on a day (%)Rain days
Jan4614
Feb5014
Mar4915
Apr4715
May185
Jun10
Jul00
Aug10
Sep41
Oct257
Nov4414
Dec4313

Monthly rainfall

Over a full year, Moanda collects about 597 mm of rain across 99 wet days — roughly 50 mm in an average month.

It doesn’t fall evenly. April is the wettest month with 101 mm, while July is the driest at just 1 mm. The three wettest months alone bring about 48% of the year’s total.

0255075100125JanFebMarAprMayJunJulAugSepOctNovDec879394101281124277881
Rainfall (mm)Rain days
Jan8714
Feb9314
Mar9415
Apr10115
May285
Jun10
Jul10
Aug20
Sep41
Oct277
Nov7814
Dec8113

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

How often the daytime sky is clear, partly cloudy or overcast.

In Moanda, the average share of the sky covered by clouds shows significant seasonal variation over the course of the year.

The clearer part of the year begins around May 7 and lasts for 5.4 months, ending around October 17. The clearest month is June, when the sky is clear, mostly clear, or partly cloudy 68% of the time on average.

The cloudier part of the year begins around October 18 and lasts for 6.6 months, ending around May 6. The cloudiest month is February, when it is overcast or mostly cloudy 74% of the time.

0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%JanFebMarAprMayJunJulAugSepOctNovDecJun 20 · 72%Mar 22 · 24%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan2674
Feb2674
Mar2674
Apr2773
May5149
Jun6832
Jul6436
Aug5149
Sep4753
Oct4159
Nov3664
Dec2872

Daylight, sunrise and sunset

DaylightNight

Hours of daylight through the year, with sunrise and sunset times.

The gold band is daylight — sunrise runs along its lower edge, sunset along the upper — so it widens toward summer and pinches toward winter, with night the dark area above and below. Close to the equator, Moanda barely changes through the year: days stay near 12 h 18 min of light in every season.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.36:116:29
Feb12.26:196:31
Mar12.06:196:21
Apr11.96:156:07
May11.76:155:59
Jun11.76:216:01
Jul11.76:266:07
Aug11.86:206:09
Sep12.06:066:04
Oct12.15:526:00
Nov12.35:486:04
Dec12.35:566:17

Sunny days

How many genuinely sunny days each month brings — days the sky stays clear or mostly clear — banded into plain-language zones.

Moanda averages about 6 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 2 and 15 days.

The sunnier stretch runs 4.6 months, from around May 7 to Sep 23. The sunniest month is June, with roughly 14 sunny days (mixed).

The greyest month is March, down near 3 sunny days — about 77% fewer than the June peak.

05101520JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightJun 2115 daysMar 242 days
Sunny daysSky
Jan3Gloomy
Feb3Gloomy
Mar3Gloomy
Apr4Gloomy
May9Mixed
Jun13Mixed
Jul12Mixed
Aug8Mixed
Sep6Gloomy
Oct5Gloomy
Nov4Gloomy
Dec3Gloomy

Humidity comfort

DryComfortableHumidMuggyOppressiveMiserable

Share of days at each humidity comfort level, based on the dew point — the measure that tracks how muggy it actually feels.

Humidity comfort is graded by the dew point — the temperature at which the air would be fully saturated — because it tracks how muggy it actually feels far better than relative humidity does. A low dew point feels dry and crisp; a high one feels sticky and oppressive no matter the reading on a humidity gauge.

Moanda is humid all year round — on a typical day the air feels at least humid, and there is no real dry season to wait for.

The stickiest month is January, when it feels muggy, oppressive or miserable about 100% of the time. Even in January, the mildest month, the air is dry or comfortable only 0% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecmiserablemuggyoppressivehumid
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
Jan007921
Feb006139
Mar003862
Apr002872
May046135
Jun153451
Jul98660
Aug59140
Sep063370
Oct016831
Nov02917
Dec008614

Wind

Average wind speed through the year, banded into plain-language speed zones so a number reads as 'breezy' or 'calm' without knowing the scale.

This is the average sustained wind speed at the standard 10 metres above open ground — the steady flow a weather station reports, not the sharper gusts that come and go, which can run half again as fast. It's the number that says whether a place is generally breezy or calm.

Across the year, average wind speed in Moanda is typically light breeze, near 13 km/h, and varies moderately with the seasons.

The windier part of the year lasts 3.5 months, from around Aug 17 to Dec 2. The windiest month is October, averaging about 17 km/h (light breeze).

The calmer part of the year runs from around Dec 3 to May 22, with January the calmest month at about 12 km/h.

0510152025JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezebreezyOct 13 · 17 km/hJan 12 · 11 km/h
Wind speed (km/h)Feels
Jan12calm
Feb12calm
Mar12calm
Apr12calm
May13light breeze
Jun14light breeze
Jul13light breeze
Aug14light breeze
Sep16light breeze
Oct17light breeze
Nov15light breeze
Dec13light breeze

Hazard calendar for Moanda

In seasonPeak

When the seasonal hazards worth planning around — the rainy season, tropical-cyclone risk and dust haze — are active through the year.

Moanda's rainy season runs November–April, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Best time to visit Moanda

TravelBeach/poolTemperatureCloudsPrecipitation

To characterize how pleasant the weather is in Moanda throughout the year, we compute two travel scores — one for general sightseeing, one for beach and pool weather.

Around mid October, Moanda is still near the tail of its best-weather window — great conditions with the peak-season crowds already thinning.

Inferred from the travel-score curve; month-by-month visitor numbers are a planned addition.

The travel score favors clear, rainless days with daytime highs between 18°C and 28°C. Based on this score, the best time of year to visit Moanda for general outdoor tourist activities is from mid May to mid October, with a peak score in the third week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 15 · 8.7

The travel score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Travel score (0–10)Rating
Jan5.6good
Feb5.4fair
Mar5.4fair
Apr5.6good
May7.3good
Jun8.6ideal
Jul8.3ideal
Aug8.0ideal
Sep8.1ideal
Oct7.1good
Nov6.0good
Dec5.9good

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best times of year to visit Moanda for hot-weather activities run from late April to mid July and again from early September to late October, with a peak score in the first week of June.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebest timebeach/pool scoretemperaturecloudsprecipitationJun 2 · 7.4

The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

What to pack for Moanda, by month

EssentialRecommendedOptional

Month by month, what's worth putting in the bag — from the temperature range, rain chance, sun and wind. Tap a month for a quick packing note.

For a warm-season trip around March (highs near 28°C), the essentials are light clothes, rain gear and sun protection. In the cold season around August (highs near 22°C), pack a light layer.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In March, Moanda sees daytime highs around 28°C and nights near 26°C. Pack light clothes and rain gear. Worth having: sun protection. About 15 days see rain.

Sea temperature near Moanda

Average ocean temperature at the nearest coast, month by month, banded into swim-comfort zones — the other half of the beach question.

The sea offshore is warmest in March at about 28°C and coldest in August near 22°C.

The water stays above 20°C all year — warm enough for a swim any month.

20°22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb28Tropical
Mar28Tropical
Apr28Warm
May26Warm
Jun24Refreshing
Jul22Refreshing
Aug22Refreshing
Sep24Refreshing
Oct26Warm
Nov27Warm
Dec26Warm

UV index (midday) in Moanda by month

LowModerateHighVery highExtreme

Clear-sky midday UV index through the year, shaded by the WHO exposure levels — how much sun protection each month calls for.

Under clear skies, the midday UV index in Moanda peaks around March 15 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 10 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeMar 15UV 15Aug 10UV 6
UV index (midday)Level
Jan14Extreme
Feb13Extreme
Mar15Extreme
Apr12Extreme
May9Very high
Jun7High
Jul6High
Aug6High
Sep10Very high
Oct13Extreme
Nov11Extreme
Dec10Extreme

Average hourly UV index in Moanda

LowModerateHighVery highExtreme

Modeled clear-sky UV for every hour of every day — when in the day sun protection actually matters.

The whole year hour by hour: each column is a day, each row an hour, and the color is the modeled clear-sky UV index — the midday peak scaled down as the sun sits lower in the sky. Darker overlays mark night, lighter ones the civil-twilight hours around sunrise and sunset.

UV falls off far faster than brightness as the sun drops, so even in March the burn window is concentrated in the middle of the day: about 8 hours a day reach index 3 (protection recommended), and 6.5 hours reach 6 or more. Mornings and late afternoons stay comparatively gentle year round.

JanFebMarAprMayJunJulAugSepOctNovDec12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AM
UV ≥ 3 (h/day)UV ≥ 6 (h/day)
Jan86.5
Feb86.5
Mar86.5
Apr86
May74.5
Jun62.5
Jul62
Aug62
Sep75
Oct86
Nov85.5
Dec7.55.5

Air quality in Moanda by month

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see which months the air is worst, not just the yearly average.

Air quality in Moanda is worst in July — around 22 µg/m³ PM2.5 (moderate), about 2.9× the cleanest month (November, 8 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1521 µg/m³Nov 128 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar9Good
Apr10Good
May15Moderate
Jun19Moderate
Jul22Moderate
Aug18Moderate
Sep11Good
Oct8Good
Nov8Good
Dec9Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Moanda is frost-free year round — even the coldest nights rarely reach freezing, so there is no start or end to the growing season.

0%25%50%75%100%JanFebMarAprMayJunJulAugSepOctNovDecfrost-free year round
Frost-free chance (%)Frost nights
Jan1000
Feb1000
Mar1000
Apr1000
May1000
Jun1000
Jul1000
Aug1000
Sep1000
Oct1000
Nov1000
Dec1000

Growing degree days

Degree days (base 10°C)Frost-free shaded

Growing degree days tally heat above 10°C: each day adds however many degrees its average temperature runs over that threshold, and cold days add nothing. Moanda banks about 5,390 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around March.

02,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan500
Feb470
Mar530
Apr500
May480
Jun398
Jul360
Aug357
Sep386
Oct453
Nov468
Dec490

Solar energy

Average daily shortwave solar energy reaching the ground, banded into brightness zones so the number means something at a glance.

Solar energy is how much sunlight actually reaches the ground each day, measured in kilowatt-hours per square metre (kWh/m²) — the combined effect of how long the sun is up, how high it climbs, and how much cloud gets in the way. It's the raw fuel a solar panel has to work with: for scale, 1 kWh/m² a day is dim and wintry, while 7+ is desert-bright.

Moanda receives about 4.8 kWh/m² a day of solar energy — bright — and it stays remarkably steady, holding between 4.3 and 5.4 kWh/m² all year. For solar panels, output here is a flat line, not a seasonal wave.

0123456JanFebMarAprMayJunJulAugSepOctNovDecdimmoderatebrightMar 45.4 kWhJul 24.3 kWh
Solar energy (kWh/m²)Level
Jan5.3Bright
Feb5.3Bright
Mar5.3Bright
Apr4.8Bright
May4.5Bright
Jun4.4Bright
Jul4.4Bright
Aug4.4Bright
Sep4.6Bright
Oct4.9Bright
Nov5.1Bright
Dec5.0Bright

Where is Moanda?

Moanda sits at 5.9°S, 12.4°E, 30 m above sea level, in Democratic Republic of the Congo. The nearest listed city is Soyo, 23 km away.

MatadiTshelaBuco ZauPointe-NoireLoandjili

Topography around Moanda

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Moanda.

Within 3 km, the terrain around Moanda has only modest variations in elevation — a maximum elevation change of 42 m around an average of 23 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 151 m; within 80 km, significant variations in elevation — a maximum elevation change of 342 m.

The land around Moanda is covered by artificial surfaces (54%) and grassland (28%) within 3 km, water (40%) and grassland (36%) within 16 km, and water (36%), trees (34%) and grassland (24%) within 80 km.

3 km
42 m
16 km
151 m
80 km
342 m
treesgrasslandartificial surfaceswaterwetlandmangroves
Nearby: Soyo 23 km · Cabinda 45 km · Boma 76 km · Matadi 121 km · Tshela 122 km · Buco Zau 131 km · Pointe-Noire 140 km · Loandjili 142 km

Democratic Republic of the Congo travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / E
220 V · 50 Hz
Prices
≈ 42% of US
price level, 2025
GDP per capita
$807
2025
Happiness
3.8 / 10
World Happiness, 2025
Safe drinking water
12%
of population, 2024
Road deaths
34.9
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 400

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Moanda (-5.9275°, 12.3715°, elevation 30 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).