Climate and average weather in Cazombo

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

Best: late May to early September

Over the course of the year, the temperature in Cazombo typically varies from 15°C to 29°C, and is rarely below 13°C or above 31°C. June is the hottest month of the year, while December is the coldest.

Based on the travel score, the best time of year to visit Cazombo for warm-weather activities is from late May to early September.

Hottest
Jun
29°
Coldest
Dec
19°
Wettest
Nov
266 mm
Driest
Jul
1 mm
Rain / yr
1481 mm
189 wet days
Daylight
11.5–12.5 h
shortest–longest
Elevation
997 m
8.7°S
Clearest
Jun
23% cloud

Cazombo 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 late May to early September.

Temperature through the year

Average highAverage lowShaded bands: 10–90% of days

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

Temperatures in Cazombo stay fairly even through the year, without a distinct hot or cool season. The warmest month is June, with an average high of 29°C and low of 16°C; the coolest is December, with an average low of 19°C and high of 26°C.

Days typically run about 10°C warmer than nights, with the widest day–night swing (around 14°C) in July.

10°15°20°25°30°35°JanFebMarAprMayJunJulAugSepOctNovDec
Avg high (°C)Avg low (°C)
Jan2619
Feb2719
Mar2719
Apr2819
May2818
Jun2916
Jul2815
Aug2716
Sep2717
Oct2718
Nov2619
Dec2619

Average hourly temperature in Cazombo

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 June afternoons, near 29°C, and coldest before dawn in December, near 19°C.

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

Cazombo 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
Jan26° / 19°12819.812.54.9
Feb27° / 19°11816.312.35.0
Mar27° / 19°21023.112.14.3
Apr28° / 19°2532511.84.0
May28° / 18°599.111.66.1
Jun29° / 16°30.511.57.6
Jul28° / 15°10.211.57.9
Aug27° / 16°102.511.77.8
Sep27° / 17°6416.711.95.5
Oct27° / 18°18226.612.23.9
Nov26° / 19°26625.912.43.9
Dec26° / 19°18923.712.54.4

Chance of rain

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

Cazombo gets about 1481 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 7.7 months, from around Sep 14 to May 4, peaking in November at about 93% chance on a given day. The drier stretch runs the rest of the year, bottoming out around Jul 14.

November is the wettest month by volume, with 266 mm over about 26 wet days; July is the driest, with 1 mm.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecwetterdrierwettermostly drysome rainoften wetvery wetNov 1 · 93%Jul 14 · 0%
Rain on a day (%)Rain days
Jan6420
Feb5916
Mar7523
Apr8125
May309
Jun21
Jul10
Aug93
Sep5417
Oct8627
Nov8726
Dec7624

Monthly rainfall

Over a full year, Cazombo collects about 1481 mm of rain across 189 wet days — roughly 123 mm in an average month.

It doesn’t fall evenly. November is the wettest month with 266 mm, while July is the driest at just 1 mm. The three wettest months alone bring about 49% of the year’s total.

050100150200250300JanFebMarAprMayJunJulAugSepOctNovDec12811821025359311064182266189
Rainfall (mm)Rain days
Jan12820
Feb11816
Mar21023
Apr25325
May599
Jun31
Jul10
Aug103
Sep6417
Oct18227
Nov26626
Dec18924

Clouds and sunshine

ClearMostly clearPartly cloudyMostly cloudyOvercast

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

In Cazombo, 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 3 and lasts for 4.6 months, ending around September 19. The clearest month is June, when the sky is clear, mostly clear, or partly cloudy 90% of the time on average.

The cloudier part of the year begins around September 20 and lasts for 7.4 months, ending around May 2. The cloudiest month is November, when it is overcast or mostly cloudy 91% 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 · 93%Nov 3 · 6%clearmostly clearpartly cloudymostly cloudyovercastcloudierclearercloudier
Clearer (%)Cloudier (%)
Jan1387
Feb1684
Mar1387
Apr1585
May6238
Jun9010
Jul8614
Aug7624
Sep4456
Oct1288
Nov991
Dec1090

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 30 min of light; the shortest, around May 27, only 11 h 30 min — a swing of roughly 1 hour.

12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)Sunrise (AM)Sunset (PM)
Jan12.55:546:22
Feb12.36:056:22
Mar12.16:066:10
Apr11.86:055:53
May11.66:075:43
Jun11.56:145:44
Jul11.56:185:50
Aug11.76:115:54
Sep11.95:545:51
Oct12.25:385:49
Nov12.45:325:56
Dec12.55:396:10

Sunny days

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

Cazombo averages about 7 sunny days a month — counting the days the sky stays clear or mostly clear — with a clear seasonal swing between 0 and 25 days.

The sunnier stretch runs 4.2 months, from around May 5 to Sep 8. The sunniest month is June, with roughly 23 sunny days (brilliant).

The greyest month is October, down near 1 sunny days — about 98% fewer than the June peak.

051015202530JanFebMarAprMayJunJulAugSepOctNovDecgreyersunniergreyergloomymixedbrightbrilliantJun 2125 daysOct 160 days
Sunny daysSky
Jan1Gloomy
Feb1Gloomy
Mar1Gloomy
Apr2Gloomy
May14Mixed
Jun23Brilliant
Jul23Bright
Aug17Bright
Sep5Gloomy
Oct1Gloomy
Nov1Gloomy
Dec1Gloomy

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 Cazombo, how humid it feels changes dramatically over the year.

The more humid part of the year lasts 8.4 months, from around September 16 to May 28. The muggiest month is April, when the air feels humid, muggy or worse about 100% of the time.

The most comfortable stretch runs from around May 29 to September 15, and July is the most comfortable month — the air is dry or comfortable 98% of the time.

0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 21 · 99%Apr 19 · 0%comfortablemuggyhumiddryhumidcomfortablehumid
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
Jan0426700
Feb1526681
Mar0213823
Apr005923
May11036521
Jun24492430
Jul4256200
Aug13711600
Sep1286650
Oct0244550
Nov0116830
Dec0123760

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.

Wind in Cazombo is steady company: average speeds sit near 5 km/hcalm — in every month of the year, with no meaningful windy or calm season.

0510JanFebMarAprMayJunJulAugSepOctNovDeccalmAug 29 · 7 km/hNov 12 · 5 km/h
Wind speed (km/h)Feels
Jan5calm
Feb5calm
Mar5calm
Apr5calm
May5calm
Jun6calm
Jul6calm
Aug7calm
Sep6calm
Oct5calm
Nov5calm
Dec5calm

Hazard calendar for Cazombo

In seasonPeak

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

Cazombo's rainy season runs March–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 Cazombo

TravelBeach/poolTemperatureCloudsPrecipitation

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

Around early June, Cazombo is still near the start of its best-weather window — great conditions with the peak-season crowds not yet at full swing.

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 Cazombo for general outdoor tourist activities is from late May to early September, with a peak score in the first week of August.

0246810JanFebMarAprMayJunJulAugSepOctNovDecbest timetravel scoretemperaturecloudsprecipitationAug 2 · 8.3

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
Jan4.9fair
Feb5.0fair
Mar4.3fair
Apr4.0fair
May6.1good
Jun7.6ideal
Jul7.9ideal
Aug7.8ideal
Sep5.5good
Oct4.0fair
Nov3.9fair
Dec4.4fair

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 Cazombo for hot-weather activities is from mid May to late August, with a peak score in the last week of June.

024681012JanFebMarAprMayJunJulAugSepOctNovDecbest timebeach/pool scoretemperaturecloudsprecipitationJun 23 · 9.3

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 Cazombo, 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.

Cazombo 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 June, Cazombo sees daytime highs around 29°C and nights near 16°C. Pack light clothes. Worth having: sun protection.

UV index (midday) in Cazombo 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 Cazombo peaks around March 12 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near August 14 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highVery highExtremeMar 12UV 15Aug 14UV 7
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar15Extreme
Apr14Extreme
May10Very high
Jun9Very high
Jul8Very high
Aug7High
Sep10Very high
Oct13Extreme
Nov12Extreme
Dec13Extreme

Average hourly UV index in Cazombo

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 January 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)
Jan8.56.5
Feb8.57
Mar86.5
Apr86.5
May75
Jun74.5
Jul6.54
Aug6.53
Sep75
Oct86
Nov86
Dec86.5

Air quality in Cazombo 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 Cazombo is worst in June — around 123 µg/m³ PM2.5 (unhealthy), about 7.3× the cleanest month (December, 17 µg/m³).

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

0306090120150JanFebMarAprMayJunJulAugSepOctNovDecModerateUnhealthyPoorModerateJun 21120 µg/m³Dec 1517 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb19Moderate
Mar19Moderate
Apr18Moderate
May35Moderate
Jun123Unhealthy
Jul106Unhealthy
Aug45Poor
Sep49Poor
Oct29Moderate
Nov17Moderate
Dec17Moderate
Almanac & agriculture

Growing season

Chance of a frost-free dayFrost-free year round

Cazombo 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. Cazombo banks about 4,545 degree days a year, and the running total — which growers use to time plantings and predict maturity — climbs fastest around April.

01,0002,0003,0004,000JanFebMarAprMayJunJulAugSepOctNovDec
Growing degree days (°C·days)
Jan386
Feb365
Mar409
Apr402
May414
Jun360
Jul353
Aug357
Sep363
Oct385
Nov373
Dec378

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.

Cazombo receives about 5.2 kWh/m² a day of solar energy — bright — and it stays remarkably steady, holding between 4.7 and 5.6 kWh/m² all year. For solar panels, output here is a flat line, not a seasonal wave.

01234567JanFebMarAprMayJunJulAugSepOctNovDecdimmoderatebrightintenseJul 185.6 kWhOct 284.7 kWh
Solar energy (kWh/m²)Level
Jan5.3Bright
Feb5.5Bright
Mar5.3Bright
Apr4.9Bright
May5.2Bright
Jun5.4Bright
Jul5.6Bright
Aug5.3Bright
Sep5.2Bright
Oct4.8Bright
Nov4.8Bright
Dec5.0Bright

Where is Cazombo?

Cazombo sits at 8.7°S, 15.4°E, 997 m above sea level, in Angola. The nearest listed city is Nzagi, 39 km away.

CacusoPango Aluquém

Topography around Cazombo

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

Within 3 km, the terrain around Cazombo has significant variations in elevation — a maximum elevation change of 273 m around an average of 946 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 760 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,204 m.

The land around Cazombo is covered by grassland (53%) and trees (30%) within 3 km, grassland (58%) and trees (35%) within 16 km, and grassland (58%) and trees (32%) within 80 km.

3 km
273 m
16 km
760 m
80 km
1,204 m
treesshrubsgrasslandcropland
Nearby: Nzagi 39 km · Camabatela 60 km · Lucala 62 km · Bula Atumba 63 km · Golungo Alto 80 km · N'dalatando 81 km · Cacuso 87 km · Pango Aluquém 100 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 Cazombo (-8.732°, 15.3712°, elevation 997 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).