Ondangwa weather in August

In August, Ondangwa sees average daytime highs of 30°C and overnight lows near 13°C, with 0 mm of rain across 0 wet days and about 11.4 hours of daylight. It is the 8th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 28°C in the first days to 31°C by the end. The sky is clear or mostly clear about 91% of the time in August, and the air most often feels dry.

Daylight stretches from about 11 h 12 min at the start of August to 11 h 36 min by month's end. Set against the rest of the year, August is Ondangwa's 3rd-clearest and 4th-windiest month. For the whole year in context, see Ondangwa's year-round climate.

Daytime high
30°
8th warmest
Overnight low
13°
3rd coldest
Rainfall
0 mm
0 wet days
Daylight
11 h 24 min
7:18 AM – 6:42 PM
Cloud cover
10%
3rd clearest
Wind
14 km/h
4th windiest
Solar energy
6.06 kWh/m²
Travel score
7.2
out of 10

Ondangwa is town in Oshana Region, Namibia.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 28°C in the first days to 31°C by the end.

A typical August day in Ondangwa reaches about 30°C in the afternoon and slips back to 13°C overnight — a 16°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 32°C. Set against its neighbours, August runs about 3°C warmer than July and about 4°C cooler than September.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12812
22812
32812
42812
52812
62812
72812
82912
92912
102913
112913
122913
132913
142913
152913
163013
173013
183014
193014
203014
213014
223014
233114
243114
253115
263115
273115
283115
293115
303215
313215

How August really feels in Ondangwa

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
0
heat index over the day's high
Days feeling ≤ C
0
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.

Ondangwa weather by month

How August compares with the rest of the year at a glance. August is the 8th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan31° / 20°11813.4134.3
Feb30° / 20°12013.512.64.5
Mar30° / 20°9313.312.14.9
Apr30° / 18°20411.66.0
May29° / 15°10.211.27.5
Jun27° / 11°0010.99.2
Jul26° / 11°00119.2
Aug30° / 13°0011.47.2
Sep33° / 17°20.511.94.7
Oct34° / 20°132.612.43.6
Nov33° / 21°468.112.83.9
Dec32° / 21°9111.513.14.0

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 91% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 3% of August, with mostly cloudy or overcast conditions the remaining 5%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1973
2973
3964
4964
5964
6964
7964
8946
9946
10946
11946
12946
13946
14946
15946
16937
17937
18937
19937
20937
21946
22946
23955
24955
25955
26964
27964
28964
29973
30973
31973

Chance of precipitation in August

Any precipitation

Ondangwa gets around 0 mm of rain over 0 wet days in August. 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 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
311

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.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in August

Winds average 14 km/h in August.

Across August, daily wind ranges from about 14 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in August

DaylightNight

Daylight runs from about 11 h 12 min at the start of August to 11 h 36 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 7:27 AM to 7:07 AM, and sunset from 6:38 PM to 6:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.27:276:38
211.27:266:38
311.27:266:38
411.27:256:39
511.27:256:39
611.27:246:39
711.37:246:40
811.37:236:40
911.37:236:40
1011.37:226:40
1111.37:226:41
1211.37:216:41
1311.37:206:41
1411.47:206:41
1511.47:196:42
1611.47:186:42
1711.47:186:42
1811.47:176:42
1911.47:166:43
2011.57:166:43
2111.57:156:43
2211.57:146:43
2311.57:146:43
2411.57:136:44
2511.57:126:44
2611.57:116:44
2711.67:116:44
2811.67:106:44
2911.67:096:45
3011.67:086:45
3111.67:076:45

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.06 kWh/m².

For context, solar energy here swings from a low near 5.12 kWh/m² to a high of 7.72 kWh/m² in November across the year — August's 6.06 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.7Bright
25.7Bright
35.7Bright
45.7Bright
55.8Bright
65.8Bright
75.8Bright
85.8Bright
95.9Bright
105.9Bright
115.9Bright
126.0Bright
136.0Bright
146.0Intense
156.0Intense
166.1Intense
176.1Intense
186.1Intense
196.1Intense
206.2Intense
216.2Intense
226.2Intense
236.3Intense
246.3Intense
256.3Intense
266.4Intense
276.4Intense
286.4Intense
296.5Intense
306.5Intense
316.5Intense
Planning a trip in August

Hazard calendar for Ondangwa

In seasonPeak

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

Ondangwa's rainy season runs December–March, when most of the year's rain falls.

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

Is August a good time to visit Ondangwa?

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

7.2
Sightseeing
4th-best month of the year
9.2
Beach & pool
2nd-best month of the year

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

What to pack for Ondangwa in August

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

In August, Ondangwa sees daytime highs around 30°C and nights near 13°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Ondangwa in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ondangwa peaks around January 17 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highExtremeJan 17UV 15Jul 10UV 8
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar14Extreme
Apr11Extreme
May9Very high
Jun8Very high
Jul8Very high
Aug9Very high
Sep10Very high
Oct13Extreme
Nov14Extreme
Dec15Extreme

Air quality in Ondangwa 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 Ondangwa is worst in October — around 26 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (April, 10 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateOct 1026 µg/m³Apr 1310 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb12Good
Mar10Good
Apr10Good
May11Good
Jun13Moderate
Jul15Moderate
Aug18Moderate
Sep25Moderate
Oct26Moderate
Nov19Moderate
Dec15Moderate
Location & terrain

Where is Ondangwa?

Ondangwa sits at 17.9°S, 16.0°E, 1,081 m above sea level, in Namibia. The nearest listed city is Ongwediva, 27 km away.

OndjivaXangongoHumbeOpuwoTsumeb

Topography around Ondangwa

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

Within 3 km, the terrain around Ondangwa has only modest variations in elevation — a maximum elevation change of 6 m around an average of 1,095 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 15 m; within 80 km, only modest variations in elevation — a maximum elevation change of 60 m.

The land around Ondangwa is covered by grassland (30%), artificial surfaces (26%) and cropland (24%) within 3 km, grassland (49%) and cropland (29%) within 16 km, and grassland (48%) and shrubs (43%) within 80 km.

3 km
6 m
16 km
15 m
80 km
60 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwetland
August weather nearby: Ongwediva 27 km · Oshakati 32 km · Helao Nafidi 58 km · Ondjiva 97 km · Xangongo 168 km · Humbe 178 km · Opuwo 227 km · Tsumeb 236 km

Namibia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type D / M
220 V · 50 Hz
Prices
≈ 41% of US
price level, 2025
GDP per capita
$4,876
2025
Happiness
4.8 / 10
World Happiness, 2025
Homicide rate
11.2
per 100k, 2021
Road deaths
34.8
per 100k/yr, 2019
Income group
Lower middle
World Bank
Religion
Christian 98%unaffiliated 2%other 1%

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 Ondangwa (-17.9082°, 15.9804°, elevation 1,081 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).