Mumbwa weather in August

In August, Mumbwa sees average daytime highs of 27°C and overnight lows near 13°C, with 0 mm of rain across 0 wet days and about 11.5 hours of daylight. It is the 8th-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 28°C by the end. The sky is clear or mostly clear about 81% of the time in August, and the air most often feels dry.

Daylight stretches from about 11 h 18 min at the start of August to 11 h 42 min by month's end. Set against the rest of the year, August is Mumbwa's 1st-clearest and 3rd-windiest month. For the whole year in context, see Mumbwa's year-round climate.

Daytime high: 27°; 8th warmest
Overnight low: 13°; 4th coldest
Rainfall: 0 mm; 0 wet days
Daylight: 11 h 30 min; 6:31 AM – 6:01 PM
Cloud cover: 17%; 1st clearest
Wind: 12 km/h; 3rd windiest
Solar energy: 5.99 kWh/m²
Travel score: 8.8; out of 10

Mumbwa is human settlement in Zambia.

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

← July Mumbwa year-round climate September →Best places to visit in August

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 28°C by the end.

A typical August day in Mumbwa reaches about 27°C in the afternoon and slips back to 13°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, August runs about 3°C warmer than July and about 3°C cooler than September.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	25	25	25	25	25	26	26	26	26	26	26	26	26	27	27	27	27	27	27	27	27	28	28	28	28	28	28	28	28	28	29
Avg low (°C)	12	12	12	12	12	12	12	12	13	13	13	13	13	13	13	13	13	14	14	14	14	14	14	14	14	14	15	15	15	15	15

	Avg high (°C)	Avg low (°C)
1	25	12
2	25	12
3	25	12
4	25	12
5	25	12
6	26	12
7	26	12
8	26	12
9	26	13
10	26	13
11	26	13
12	26	13
13	26	13
14	27	13
15	27	13
16	27	13
17	27	13
18	27	14
19	27	14
20	27	14
21	27	14
22	28	14
23	28	14
24	28	14
25	28	14
26	28	14
27	28	15
28	28	15
29	28	15
30	28	15
31	29	15

How August really feels in Mumbwa

Once humidity and wind are folded in, August averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

August sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Mumbwa weather by month

How August compares with the rest of the year at a glance. August is the 8th-warmest and 12th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	27° / 19°	266	25.7	12.8	4.0
Feb	27° / 19°	215	21.4	12.5	4.3
Mar	27° / 18°	142	18.6	12.1	5.2
Apr	27° / 16°	31	4.8	11.7	7.5
May	26° / 13°	2	0.6	11.3	8.8
Jun	24° / 11°	0	0	11.1	9.3
Jul	24° / 11°	0	0	11.2	9.3
Aug	27° / 13°	0	0	11.5	8.8
Sep	30° / 17°	2	0.3	11.9	6.6
Oct	32° / 20°	17	3.4	12.3	4.9
Nov	30° / 20°	119	14.8	12.7	4.2
Dec	28° / 19°	250	25.1	12.9	4.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 81% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 7%. Skies tend to open up as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	91	92	92	93	93	93	93	93	93	93	94	94	94	94	94	93	93	93	93	93	93	94	94	94	94	94	94	94	94	94	94
Cloudier (%)	9	8	8	7	7	7	7	7	7	7	6	6	6	6	6	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6

	Clearer (%)	Cloudier (%)
1	91	9
2	92	8
3	92	8
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	94	6
12	94	6
13	94	6
14	94	6
15	94	6
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	94	6
23	94	6
24	94	6
25	94	6
26	94	6
27	94	6
28	94	6
29	94	6
30	94	6
31	94	6

Chance of precipitation in August

Any precipitation

Mumbwa gets around 0 mm of rain over 0 wet days in August, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 0% and peaks near 0% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in August

Winds average 12 km/h in August.

Across August, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	13	13	13	13	13	13	13
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

	Wind speed (km/h)	Feels
1	12	calm
2	12	calm
3	12	calm
4	12	calm
5	12	calm
6	12	calm
7	12	calm
8	12	calm
9	12	calm
10	12	calm
11	12	calm
12	12	calm
13	12	calm
14	12	light breeze
15	12	light breeze
16	12	light breeze
17	12	light breeze
18	12	light breeze
19	12	light breeze
20	12	light breeze
21	12	light breeze
22	12	light breeze
23	12	light breeze
24	12	light breeze
25	13	light breeze
26	13	light breeze
27	13	light breeze
28	13	light breeze
29	13	light breeze
30	13	light breeze
31	13	light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 18 min at the start of August to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over August. Sunrise moves from 6:38 AM to 6:21 AM, and sunset from 5:58 PM to 6:03 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	11.3	11.3	11.3	11.4	11.4	11.4	11.4	11.4	11.4	11.4	11.4	11.4	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.5	11.6	11.6	11.6	11.6	11.6	11.6	11.6	11.7	11.7	11.7	11.7
Sunrise (AM)	6:38	6:38	6:37	6:37	6:36	6:36	6:36	6:35	6:35	6:34	6:34	6:33	6:33	6:32	6:32	6:31	6:30	6:30	6:29	6:29	6:28	6:27	6:27	6:26	6:25	6:25	6:24	6:23	6:22	6:22	6:21
Sunset (PM)	5:58	5:58	5:58	5:58	5:59	5:59	5:59	5:59	5:59	6:00	6:00	6:00	6:00	6:00	6:01	6:01	6:01	6:01	6:01	6:01	6:01	6:02	6:02	6:02	6:02	6:02	6:02	6:02	6:02	6:02	6:03

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.3	6:38	5:58
2	11.3	6:38	5:58
3	11.3	6:37	5:58
4	11.4	6:37	5:58
5	11.4	6:36	5:59
6	11.4	6:36	5:59
7	11.4	6:36	5:59
8	11.4	6:35	5:59
9	11.4	6:35	5:59
10	11.4	6:34	6:00
11	11.4	6:34	6:00
12	11.4	6:33	6:00
13	11.5	6:33	6:00
14	11.5	6:32	6:00
15	11.5	6:32	6:01
16	11.5	6:31	6:01
17	11.5	6:30	6:01
18	11.5	6:30	6:01
19	11.5	6:29	6:01
20	11.5	6:29	6:01
21	11.6	6:28	6:01
22	11.6	6:27	6:02
23	11.6	6:27	6:02
24	11.6	6:26	6:02
25	11.6	6:25	6:02
26	11.6	6:25	6:02
27	11.6	6:24	6:02
28	11.7	6:23	6:02
29	11.7	6:22	6:02
30	11.7	6:22	6:02
31	11.7	6:21	6:03

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.99 kWh/m².

For context, solar energy here swings from a low near 4.97 kWh/m² to a high of 7.15 kWh/m² in October across the year — August's 5.99 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	5.5	5.5	5.5	5.6	5.6	5.6	5.7	5.7	5.7	5.8	5.8	5.8	5.9	5.9	6.0	6.0	6.0	6.1	6.1	6.1	6.2	6.2	6.3	6.3	6.3	6.4	6.4	6.4	6.5	6.5	6.5
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense	Intense

	Solar energy (kWh/m²)	Level
1	5.5	Bright
2	5.5	Bright
3	5.5	Bright
4	5.6	Bright
5	5.6	Bright
6	5.6	Bright
7	5.7	Bright
8	5.7	Bright
9	5.7	Bright
10	5.8	Bright
11	5.8	Bright
12	5.8	Bright
13	5.9	Bright
14	5.9	Bright
15	6.0	Bright
16	6.0	Intense
17	6.0	Intense
18	6.1	Intense
19	6.1	Intense
20	6.1	Intense
21	6.2	Intense
22	6.2	Intense
23	6.3	Intense
24	6.3	Intense
25	6.3	Intense
26	6.4	Intense
27	6.4	Intense
28	6.4	Intense
29	6.5	Intense
30	6.5	Intense
31	6.5	Intense

Planning a trip in August

Hazard calendar for Mumbwa

In seasonPeak

None of Mumbwa's seasonal hazards are active in August. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Mumbwa's monsoon runs December–March, when most of the year's rain falls.

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is August a good time to visit Mumbwa?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

8.8

Sightseeing

3rd-best month of the year

8.8

Beach & pool

2nd-best month of the year

August is one of the better times to visit Mumbwa for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Mumbwa in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Mumbwa sees daytime highs around 27°C and nights near 13°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Mumbwa in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mumbwa peaks around January 20 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 9 (very high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	16	15	14	13	10	9	9	10	11	12	14	13
Level	Extreme	Extreme	Extreme	Extreme	Very high	Very high	Very high	Very high	Extreme	Extreme	Extreme	Extreme

	UV index (midday)	Level
Jan	16	Extreme
Feb	15	Extreme
Mar	14	Extreme
Apr	13	Extreme
May	10	Very high
Jun	9	Very high
Jul	9	Very high
Aug	10	Very high
Sep	11	Extreme
Oct	12	Extreme
Nov	14	Extreme
Dec	13	Extreme

Air quality in Mumbwa in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Mumbwa is worst in August — around 38 µg/m³ PM2.5 (poor), about 4.6× the cleanest month (December, 8 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	9	10	9	9	12	25	32	38	28	21	12	8
Level	Good	Good	Good	Good	Moderate	Moderate	Moderate	Poor	Moderate	Moderate	Good	Good

	PM2.5 (µg/m³)	Level
Jan	9	Good
Feb	10	Good
Mar	9	Good
Apr	9	Good
May	12	Moderate
Jun	25	Moderate
Jul	32	Moderate
Aug	38	Poor
Sep	28	Moderate
Oct	21	Moderate
Nov	12	Good
Dec	8	Good

Location & terrain

Where is Mumbwa?

Mumbwa sits at 15.0°S, 27.1°E, 1,185 m above sea level, in Zambia. The nearest listed city is Namwala, 108 km away.

Topography around Mumbwa

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

Within 3 km, the terrain around Mumbwa has only modest variations in elevation — a maximum elevation change of 86 m around an average of 1,181 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 339 m; within 80 km, significant variations in elevation — a maximum elevation change of 564 m.

The land around Mumbwa is covered by grassland (33%) within 3 km, grassland (36%), cropland (24%) and trees (21%) within 16 km, and grassland (38%) and trees (27%) within 80 km.

3 km

86 m

grassland 33%

16 km

339 m

grassland 36%

80 km

564 m

grassland 38%

treesshrubsgrasslandcroplandartificial surfaceswetland

← July Mumbwa year-round climate September →Best places to visit in August

August weather nearby: Namwala 108 km · Nampundwe 109 km · Lusaka West 119 km · Mazabuka 122 km · Namalombwe 129 km · Chunga 135 km · Itezhi-Tezhi 138 km · Lusaka 140 km

Zambia travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type C / D / G; 230 V · 50 Hz
Prices: ≈ 30% of US; price level, 2025
GDP per capita: $1,318; 2025
Happiness: 4.1 / 10; World Happiness, 2025
Homicide rate: 5.2; per 100k, 2015
Road deaths: 20.5; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: High; EF EPI 573
Religion

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 Mumbwa (-14.9829°, 27.0619°, elevation 1,185 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).

	Avg high (°C)	Avg low (°C)
1	25	12
2	25	12
3	25	12
4	25	12
5	25	12
6	26	12
7	26	12
8	26	12
9	26	13
10	26	13
11	26	13
12	26	13
13	26	13
14	27	13
15	27	13
16	27	13
17	27	13
18	27	14
19	27	14
20	27	14
21	27	14
22	28	14
23	28	14
24	28	14
25	28	14
26	28	14
27	28	15
28	28	15
29	28	15
30	28	15
31	29	15

	Clearer (%)	Cloudier (%)
1	91	9
2	92	8
3	92	8
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	94	6
12	94	6
13	94	6
14	94	6
15	94	6
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	94	6
23	94	6
24	94	6
25	94	6
26	94	6
27	94	6
28	94	6
29	94	6
30	94	6
31	94	6

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	25	12
2	25	12
3	25	12
4	25	12
5	25	12
6	26	12
7	26	12
8	26	12
9	26	13
10	26	13
11	26	13
12	26	13
13	26	13
14	27	13
15	27	13
16	27	13
17	27	13
18	27	14
19	27	14
20	27	14
21	27	14
22	28	14
23	28	14
24	28	14
25	28	14
26	28	14
27	28	15
28	28	15
29	28	15
30	28	15
31	29	15

	Clearer (%)	Cloudier (%)
1	91	9
2	92	8
3	92	8
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	94	6
12	94	6
13	94	6
14	94	6
15	94	6
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	94	6
23	94	6
24	94	6
25	94	6
26	94	6
27	94	6
28	94	6
29	94	6
30	94	6
31	94	6

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	25	12
2	25	12
3	25	12
4	25	12
5	25	12
6	26	12
7	26	12
8	26	12
9	26	13
10	26	13
11	26	13
12	26	13
13	26	13
14	27	13
15	27	13
16	27	13
17	27	13
18	27	14
19	27	14
20	27	14
21	27	14
22	28	14
23	28	14
24	28	14
25	28	14
26	28	14
27	28	15
28	28	15
29	28	15
30	28	15
31	29	15

	Clearer (%)	Cloudier (%)
1	91	9
2	92	8
3	92	8
4	93	7
5	93	7
6	93	7
7	93	7
8	93	7
9	93	7
10	93	7
11	94	6
12	94	6
13	94	6
14	94	6
15	94	6
16	93	7
17	93	7
18	93	7
19	93	7
20	93	7
21	93	7
22	94	6
23	94	6
24	94	6
25	94	6
26	94	6
27	94	6
28	94	6
29	94	6
30	94	6
31	94	6

	Rain chance (%)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	0
28	0
29	0
30	0
31	0

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100