Climate and average weather in Mussende

In Mussende, the weather is hot, wet, and mostly clear and remarkably steady, with daytime highs holding near hot levels all year. The wettest stretch peaks around November.

Best: early May to mid August

Over the course of the year, the temperature in Mussende typically varies from 14°C to 29°C, and is rarely below 12°C or above 31°C. August is the hottest month of the year, while December is the coldest.

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

Hottest
Aug
29°
Coldest
Dec
16°
Wettest
Nov
251 mm
Driest
Jul
0 mm
Rain / yr
1405 mm
165 wet days
Daylight
11.4–12.6 h
shortest–longest
Elevation
1,350 m
10.5°S
Clearest
Jun
17% cloud

Mussende 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 early May to mid August.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Mussende stay fairly even through the year, without a distinct hot or cool season. The warmest month is August, with an average high of 29°C and low of 15°C; the coolest is December, with an average low of 16°C and high of 25°C.

Days typically run about 11°C warmer than nights, with the widest day–night swing (around 14°C) in August.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2516
Feb2617
Mar2617
Apr2617
May2716
Jun2714
Jul2714
Aug2915
Sep2916
Oct2716
Nov2516
Dec2516

Average hourly temperature in Mussende

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 August afternoons, near 29°C, and coldest before dawn in December, near 16°C.

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

Mussende 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
Jan25° / 16°16919.412.55.0
Feb26° / 17°14416.212.35.1
Mar26° / 17°23523.312.14.4
Apr26° / 17°11916.311.85.5
May27° / 16°81.611.58.1
Jun27° / 14°10.211.48.9
Jul27° / 14°0011.48.7
Aug29° / 15°41.111.77.3
Sep29° / 16°5610.711.95.6
Oct27° / 16°19725.812.24.1
Nov25° / 16°25126.712.53.9
Dec25° / 16°22123.812.64.5

Chance of rain

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

Mussende gets about 1405 mm of precipitation a year. On a typical day the chance of rain is very wet, but that rises and falls sharply with the seasons.

The wetter season lasts 7.0 months, from around Sep 21 to Apr 20, peaking in November at about 90% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jun 21.

November is the wettest month by volume, with 251 mm over about 27 wet days; July is the driest, with 0 mm.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetNov 3 · 90%Jun 21 · 0%
Rain on a day (%)Rain days
Jan6219
Feb5816
Mar7523
Apr5316
May62
Jun10
Jul00
Aug41
Sep3611
Oct8226
Nov8927
Dec7724

Monthly rainfall

Over a full year, Mussende collects about 1405 mm of rain across 165 wet days — roughly 117 mm in an average month.

It doesn’t fall evenly. November is the wettest month with 251 mm, while July is the driest at just 0 mm. The three wettest months alone bring about 50% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec16914423511981456197251221
Rainfall (mm)Rain days
Jan16919
Feb14416
Mar23523
Apr11916
May82
Jun10
Jul00
Aug41
Sep5611
Oct19726
Nov25127
Dec22124

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Mussende, 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 April 25 and lasts for 5.3 months, ending around October 3. The clearest month is June, when the sky is clear, mostly clear, or partly cloudy 93% of the time on average.

The cloudier part of the year begins around October 4 and lasts for 6.7 months, ending around April 24. The cloudiest month is November, when it is overcast or mostly cloudy 93% 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 19 · 94%Dec 5 · 6%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1090
Feb1189
Mar1189
Apr3169
May7624
Jun937
Jul919
Aug8515
Sep6931
Oct2476
Nov793
Dec991

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. The longest day, around January 1, brings about 12 h 36 min of light; the shortest, around May 28, only 11 h 24 min — a swing of roughly 1 h 12 min.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.55:496:22
Feb12.36:006:21
Mar12.16:036:08
Apr11.86:035:49
May11.56:075:38
Jun11.46:145:38
Jul11.46:185:45
Aug11.76:115:50
Sep11.95:525:49
Oct12.25:345:48
Nov12.55:265:56
Dec12.65:346:10

Sunny days

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

Mussende averages about 9 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 0 and 26 days.

The sunnier stretch runs 4.7 months, from around May 1 to Sep 19. The sunniest month is June, with roughly 25 sunny days (brilliant).

The greyest month is December, down near 0 sunny days — about 98% fewer than the June peak.

051015202530JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantJun 2326 daysDec 60 days
Sunny daysSky
Jan0Gloomy
Feb1Gloomy
Mar1Gloomy
Apr3Gloomy
May17Bright
Jun25Brilliant
Jul24Brilliant
Aug20Bright
Sep11Mixed
Oct2Gloomy
Nov0Gloomy
Dec0Gloomy

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.

In Mussende, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 6.9 months, from around September 28 to April 26. The muggiest month is November, when the air feels humid, muggy or worse about 93% of the time.

The most comfortable stretch runs from around April 27 to September 27, and August is the most comfortable month — the air is dry or comfortable 100% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecAug 1 · 100%Nov 1 · 5%humidcomfortabledryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)
Jan632612
Feb831583
Mar316774
Apr1120672
May7020100
Jun98210
Jul100000
Aug91800
Sep4041190
Oct216820
Nov07930
Dec121770

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 Mussende is typically calm, near 8 km/h, and varies little with the seasons.

The windier part of the year lasts 5.2 months, from around Apr 16 to Sep 19. The windiest month is July, averaging about 9 km/h (calm).

The calmer part of the year runs from around Sep 20 to Apr 15, with November the calmest month at about 6 km/h.

051015JanFebMarAprMayJunJulAugSepOctNovDeccalmerwindiercalmercalmlight breezeJul 7 · 9 km/hNov 24 · 6 km/h
Wind speed (km/h)Feels
Jan7calm
Feb7calm
Mar6calm
Apr8calm
May9calm
Jun9calm
Jul9calm
Aug9calm
Sep8calm
Oct6calm
Nov6calm
Dec7calm

Hazard calendar for Mussende

In seasonPeak

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

Mussende's rainy season runs October–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 Mussende

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early August, Mussende 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 Mussende for general outdoor tourist activities is from early May to mid August, with a peak score in the last week of June.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationJun 22 · 9.0

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
Jan5.0fair
Feb5.1fair
Mar4.5fair
Apr5.6good
May8.1ideal
Jun8.8ideal
Jul8.6ideal
Aug7.3good
Sep5.7good
Oct4.2fair
Nov3.9fair
Dec4.5fair

The beach/pool score favors clear, rainless days with daytime highs between 24°C and 34°C. Based on this score, the best time of year to visit Mussende for hot-weather activities is from early May to mid September, with a peak score in the first week of August.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationAug 4 · 9.1

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 Mussende, 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.

Mussende packs about the same all year — highs hold near 29°C. Across the year the things worth having are light clothes, sun protection and rain gear.

Light clothing
Warm layer
Winter coat
Rain gear
Sun protection
Windbreaker

In August, Mussende sees daytime highs around 29°C and nights near 15°C. Pack light clothes. Worth having: sun protection.

UV index (midday) in Mussende 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 Mussende peaks around March 14 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 11 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeMar 14UV 16Aug 11UV 9
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar16Extreme
Apr14Extreme
May10Extreme
Jun9Very high
Jul9Very high
Aug9Very high
Sep12Extreme
Oct13Extreme
Nov13Extreme
Dec14Extreme

Average hourly UV index in Mussende

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 8.5 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)
Jan8.57
Feb8.57
Mar8.56.5
Apr86
May75
Jun74.5
Jul74.5
Aug74.5
Sep7.55.5
Oct86
Nov86.5
Dec8.56.5

Air quality in Mussende 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 Mussende is worst in July — around 184 µg/m³ PM2.5 (very unhealthy), about 22.1× the cleanest month (December, 8 µg/m³).

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

0306090120150180JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateUnhealthyVery unhealthyUnhealthyModerateGoodJul 18175 µg/m³Dec 148 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb10Good
Mar10Good
Apr9Good
May24Moderate
Jun96Unhealthy
Jul184Very unhealthy
Aug120Unhealthy
Sep40Poor
Oct16Moderate
Nov9Good
Dec8Good
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Mussende 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. Mussende banks about 4,047 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around September.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan334
Feb316
Mar346
Apr335
May348
Jun312
Jul325
Aug360
Sep366
Oct361
Nov321
Dec323

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.

Mussende receives about 5.7 kWh/m² a day of solar energy — bright — and it stays remarkably steady, holding between 5.3 and 6.1 kWh/m² all year. For solar panels, output here is a flat line, not a seasonal wave.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmoderatebrightintenseSep 56.1 kWhDec 55.3 kWh
Solar energy (kWh/m²)Level
Jan5.6Bright
Feb5.7Bright
Mar5.4Bright
Apr5.5Bright
May5.8Bright
Jun5.7Bright
Jul5.8Bright
Aug6.0Bright
Sep6.0Intense
Oct5.9Bright
Nov5.5Bright
Dec5.4Bright

Where is Mussende?

Mussende sits at 10.5°S, 16.0°E, 1,350 m above sea level, in Angola. The nearest listed city is Santa Clara, 73 km away.

CangandalaBailundoMalanjeQuibalaCacusoAnduloCalulo

Topography around Mussende

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

Within 3 km, the terrain around Mussende has only modest variations in elevation — a maximum elevation change of 195 m around an average of 1,413 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 514 m; within 80 km, large variations in elevation — a maximum elevation change of 983 m.

The land around Mussende is covered by trees (34%), grassland (27%) and shrubs (25%) within 3 km, trees (52%) and grassland (31%) within 16 km, and trees (62%) and grassland (25%) within 80 km.

3 km
195 m
16 km
514 m
80 km
983 m
treesshrubsgrasslandcroplandartificial surfaces
Nearby: Santa Clara 73 km · Cangandala 93 km · Bailundo 104 km · Malanje 114 km · Quibala 116 km · Cacuso 125 km · Andulo 131 km · Calulo 136 km

Angola travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 35% of US
price level, 2025
GDP per capita
$3,129
2025
Happiness
3.8 / 10
World Happiness, 2017
Homicide rate
4.1
per 100k, 2016
Road deaths
26.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 413
Religion
Roman Catholic 41%Protestant 38%none 12%other 9%

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 Mussende (-10.5143°, 16.0199°, elevation 1,350 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. 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).