Ondangwa weather in January

In January, Ondangwa sees average daytime highs of 31°C and overnight lows near 20°C, with 118 mm of rain across 13.4 wet days and about 13 hours of daylight. It is the 5th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 29% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 06 min at the start of January to 12 h 48 min by month's end. Set against the rest of the year, January is Ondangwa's 11th-clearest and 9th-windiest month. For the whole year in context, see Ondangwa's year-round climate.

Daytime high
31°
5th warmest
Overnight low
20°
10th coldest
Rainfall
118 mm
13.4 wet days
Daylight
13 hours
6:36 AM – 7:34 PM
Cloud cover
63%
11th clearest
Wind
11 km/h
9th windiest
Solar energy
7.08 kWh/m²
Travel score
4.3
out of 10

Ondangwa is town in Oshana Region, Namibia.

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical January day in Ondangwa reaches about 31°C in the afternoon and slips back to 20°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 35°C. Set against its neighbours, January runs about 1°C cooler than December and on par with February.

15°20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13121
23121
33121
43121
53121
63121
73121
83121
93120
103120
113120
123120
133120
143120
153120
163120
173020
183020
193020
203020
213020
223020
233020
243020
253020
263020
273020
283020
293020
303020
313020

How January really feels in Ondangwa

Once humidity and wind are folded in, January 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

January 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 January compares with the rest of the year at a glance. January is the 5th-warmest and 2nd-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 January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 29% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 13% of January, with mostly cloudy or overcast conditions the remaining 58%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24456
34456
44555
54555
64555
74555
84555
94555
104456
114357
124357
134357
144357
154258
164159
174159
183961
193961
203961
213961
223961
233961
243961
253961
263961
273961
284159
294159
304159
314159

Chance of precipitation in January

Any precipitation

Ondangwa gets around 118 mm of rain over 13.4 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 43% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
141
241
341
441
541
641
742
842
943
1043
1143
1244
1344
1444
1544
1644
1744
1845
1945
2045
2145
2245
2344
2444
2544
2644
2744
2844
2944
3044
3144

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 33% of days. Sticky, muggy-or-worse air turns up on roughly 33% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1341219332
2341219332
3341219332
4341319332
5341319322
6351319322
7341419312
8341419312
9341419311
10341420311
11341420311
12331422301
13331423301
14321424301
15311326300
16301327290
17291328300
18271329300
19261330300
20251330310
21241430320
22241430320
23231430330
24231430340
25221429340
26221428350
27221427360
28221426370
29221525380
30221524380
31231522390

Wind in January

Winds average 11 km/h in January.

Across January, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 13 h 06 min at the start of January to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over January. Sunrise moves from 6:28 AM to 6:45 AM, and sunset from 7:31 PM to 7:34 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.16:287:31
213.16:287:31
313.06:297:32
413.06:297:32
513.06:307:32
613.06:307:32
713.06:317:33
813.06:327:33
913.06:327:33
1013.06:337:33
1113.06:337:34
1213.06:347:34
1313.06:357:34
1413.06:357:34
1513.06:367:34
1613.06:367:34
1713.06:377:34
1812.96:387:34
1912.96:387:35
2012.96:397:35
2112.96:397:35
2212.96:407:35
2312.96:417:35
2412.96:417:35
2512.96:427:34
2612.96:427:34
2712.96:437:34
2812.86:437:34
2912.86:447:34
3012.86:457:34
3112.86:457:34

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 7.08 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 — January's 7.08 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.2Intense
27.2Intense
37.2Intense
47.2Intense
57.2Intense
67.2Intense
77.2Intense
87.2Intense
97.2Intense
107.2Intense
117.1Intense
127.1Intense
137.1Intense
147.1Intense
157.1Intense
167.0Intense
177.0Intense
187.0Intense
197.0Intense
207.0Intense
217.0Intense
227.0Intense
237.0Intense
247.0Intense
256.9Intense
266.9Intense
276.9Intense
286.9Intense
296.9Intense
306.9Intense
316.9Intense
Planning a trip in January

Hazard calendar for Ondangwa

In seasonPeak

In January, Ondangwa sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

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 January a good time to visit Ondangwa?

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

4.3
Sightseeing
9th-best month of the year
6.2
Beach & pool
11th-best month of the year

January is a reasonable time to visit Ondangwa for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Ondangwa in January

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

In January, Ondangwa sees daytime highs around 31°C and nights near 20°C. Pack light clothes and sun protection. Worth having: rain gear. About 13 days see rain.

light clothessun protectionrain gear

UV index in Ondangwa in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 16 (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 January

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where January 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
January 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).