Mariental weather in January
In January, Mariental sees average daytime highs of 34°C and overnight lows near 22°C, with 44 mm of rain across 7.4 wet days and about 13.4 hours of daylight. It is the 2nd-warmest and 2nd-wettest month of the year here.
Day-to-day highs hold fairly steady near 34°C through the month. The sky is clear or mostly clear about 67% of the time in January, and the air most often feels dry.
Daylight stretches from about 13 h 30 min at the start of January to 13 h 06 min by month's end. Set against the rest of the year, January is Mariental's 11th-clearest and 8th-windiest month. For the whole year in context, see Mariental's year-round climate.
- Daytime high
- 34°
- 2nd warmest
- Overnight low
- 22°
- 12th coldest
- Rainfall
- 44 mm
- 7.4 wet days
- Daylight
- 13 h 24 min
- 6:16 AM – 7:39 PM
- Cloud cover
- 32%
- 11th clearest
- Wind
- 13 km/h
- 8th windiest
- Solar energy
- 8.11 kWh/m²
- Travel score
- 3.3
- out of 10
Mariental is town in Namibia.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in January
Day-to-day highs hold fairly steady near 34°C through the month.
A typical January day in Mariental reaches about 34°C in the afternoon and slips back to 22°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 38°C. Set against its neighbours, January runs on par with December and about 1°C warmer than February.
| 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) | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| Avg low (°C) | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 35 | 22 |
| 2 | 35 | 22 |
| 3 | 35 | 22 |
| 4 | 35 | 22 |
| 5 | 35 | 22 |
| 6 | 35 | 22 |
| 7 | 35 | 22 |
| 8 | 34 | 22 |
| 9 | 34 | 22 |
| 10 | 34 | 22 |
| 11 | 34 | 22 |
| 12 | 34 | 22 |
| 13 | 34 | 22 |
| 14 | 34 | 22 |
| 15 | 34 | 22 |
| 16 | 34 | 22 |
| 17 | 34 | 22 |
| 18 | 34 | 22 |
| 19 | 34 | 22 |
| 20 | 34 | 22 |
| 21 | 34 | 22 |
| 22 | 34 | 22 |
| 23 | 34 | 22 |
| 24 | 34 | 22 |
| 25 | 34 | 22 |
| 26 | 34 | 22 |
| 27 | 34 | 22 |
| 28 | 34 | 22 |
| 29 | 34 | 22 |
| 30 | 34 | 22 |
| 31 | 34 | 22 |
How January really feels in Mariental
Once humidity and wind are folded in, January averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Mariental weather by month
How January compares with the rest of the year at a glance. January is the 2nd-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 34° / 22° | 44 | 7.4 | 13.4 | 3.3 |
| Feb | 33° / 22° | 53 | 8 | 12.9 | 3.7 |
| Mar | 32° / 20° | 30 | 5.6 | 12.2 | 4.7 |
| Apr | 29° / 16° | 17 | 3.4 | 11.4 | 6.8 |
| May | 26° / 11° | 3 | 0.6 | 10.8 | 9.0 |
| Jun | 23° / 7° | 1 | 0.3 | 10.5 | 9.5 |
| Jul | 23° / 6° | 1 | 0.3 | 10.6 | 9.4 |
| Aug | 25° / 8° | 0 | 0.1 | 11.1 | 9.5 |
| Sep | 29° / 13° | 2 | 0.3 | 11.8 | 7.4 |
| Oct | 32° / 17° | 6 | 1.1 | 12.6 | 5.3 |
| Nov | 33° / 19° | 9 | 2.1 | 13.2 | 4.3 |
| Dec | 35° / 21° | 25 | 3.7 | 13.5 | 3.3 |
Cloud cover in January
The sky is clear or mostly clear about 67% of the time in January.
Beyond those clear spells, partly cloudy skies cover about 15% of January, with mostly cloudy or overcast conditions the remaining 18%.
| 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 (%) | 83 | 82 | 82 | 82 | 82 | 82 | 81 | 81 | 81 | 81 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 81 | 81 | 81 | 81 | 82 | 82 | 83 | 83 | 83 | 83 | 83 | 84 | 84 | 85 |
| Cloudier (%) | 17 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 15 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 83 | 17 |
| 2 | 82 | 18 |
| 3 | 82 | 18 |
| 4 | 82 | 18 |
| 5 | 82 | 18 |
| 6 | 82 | 18 |
| 7 | 81 | 19 |
| 8 | 81 | 19 |
| 9 | 81 | 19 |
| 10 | 81 | 19 |
| 11 | 80 | 20 |
| 12 | 80 | 20 |
| 13 | 80 | 20 |
| 14 | 80 | 20 |
| 15 | 80 | 20 |
| 16 | 80 | 20 |
| 17 | 80 | 20 |
| 18 | 81 | 19 |
| 19 | 81 | 19 |
| 20 | 81 | 19 |
| 21 | 81 | 19 |
| 22 | 82 | 18 |
| 23 | 82 | 18 |
| 24 | 83 | 17 |
| 25 | 83 | 17 |
| 26 | 83 | 17 |
| 27 | 83 | 17 |
| 28 | 83 | 17 |
| 29 | 84 | 16 |
| 30 | 84 | 16 |
| 31 | 85 | 15 |
Chance of precipitation in January
Mariental gets around 44 mm of rain over 7.4 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 24% and peaks near 29% 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 (%) | 18 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 21 | 22 | 22 | 23 | 24 | 25 | 25 | 26 | 27 | 28 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 24 | 24 |
| Rain chance (%) | |
|---|---|
| 1 | 18 |
| 2 | 19 |
| 3 | 19 |
| 4 | 19 |
| 5 | 20 |
| 6 | 20 |
| 7 | 20 |
| 8 | 21 |
| 9 | 21 |
| 10 | 22 |
| 11 | 22 |
| 12 | 23 |
| 13 | 24 |
| 14 | 25 |
| 15 | 25 |
| 16 | 26 |
| 17 | 27 |
| 18 | 28 |
| 19 | 28 |
| 20 | 29 |
| 21 | 29 |
| 22 | 29 |
| 23 | 28 |
| 24 | 28 |
| 25 | 27 |
| 26 | 26 |
| 27 | 26 |
| 28 | 25 |
| 29 | 25 |
| 30 | 24 |
| 31 | 24 |
Humidity in January
Most of January feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, January lands in the dry band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 8% of them.
| 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 (%) | 76 | 76 | 76 | 75 | 75 | 74 | 74 | 73 | 72 | 72 | 70 | 70 | 70 | 68 | 67 | 66 | 65 | 64 | 63 | 62 | 61 | 61 | 60 | 61 | 61 | 62 | 62 | 62 | 63 | 63 | 65 |
| Comfortable (%) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 11 |
| Humid (%) | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 |
| Muggy (%) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 76 | 9 | 9 | 6 |
| 2 | 76 | 9 | 9 | 6 |
| 3 | 76 | 9 | 9 | 6 |
| 4 | 75 | 9 | 10 | 6 |
| 5 | 75 | 9 | 10 | 6 |
| 6 | 74 | 9 | 11 | 6 |
| 7 | 74 | 9 | 11 | 6 |
| 8 | 73 | 9 | 12 | 6 |
| 9 | 72 | 9 | 12 | 7 |
| 10 | 72 | 9 | 12 | 7 |
| 11 | 70 | 10 | 13 | 7 |
| 12 | 70 | 10 | 13 | 7 |
| 13 | 70 | 10 | 13 | 7 |
| 14 | 68 | 11 | 13 | 8 |
| 15 | 67 | 11 | 14 | 8 |
| 16 | 66 | 12 | 14 | 8 |
| 17 | 65 | 12 | 14 | 9 |
| 18 | 64 | 13 | 14 | 9 |
| 19 | 63 | 13 | 14 | 10 |
| 20 | 62 | 13 | 15 | 10 |
| 21 | 61 | 14 | 15 | 10 |
| 22 | 61 | 14 | 15 | 10 |
| 23 | 60 | 14 | 15 | 11 |
| 24 | 61 | 14 | 15 | 10 |
| 25 | 61 | 14 | 15 | 10 |
| 26 | 62 | 13 | 15 | 10 |
| 27 | 62 | 13 | 15 | 10 |
| 28 | 62 | 13 | 15 | 10 |
| 29 | 63 | 12 | 15 | 10 |
| 30 | 63 | 12 | 15 | 10 |
| 31 | 65 | 11 | 14 | 10 |
Wind in January
Winds average 13 km/h in January.
Across January, daily wind ranges from about 13 km/h on the calmest days to 14 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) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Feels | 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 | 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 | 14 | light breeze |
| 2 | 14 | light breeze |
| 3 | 14 | light breeze |
| 4 | 14 | light breeze |
| 5 | 14 | light breeze |
| 6 | 14 | light breeze |
| 7 | 14 | light breeze |
| 8 | 14 | light breeze |
| 9 | 14 | light breeze |
| 10 | 14 | light breeze |
| 11 | 14 | light breeze |
| 12 | 14 | light breeze |
| 13 | 14 | light breeze |
| 14 | 14 | light breeze |
| 15 | 13 | light breeze |
| 16 | 13 | light breeze |
| 17 | 13 | light breeze |
| 18 | 13 | light breeze |
| 19 | 13 | light breeze |
| 20 | 13 | light breeze |
| 21 | 13 | light breeze |
| 22 | 13 | light breeze |
| 23 | 13 | light breeze |
| 24 | 13 | 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 January
Daylight runs from about 13 h 30 min at the start of January to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 24 minutes over January. Sunrise moves from 6:06 AM to 6:27 AM, and sunset from 7:36 PM to 7:36 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) | 13.5 | 13.5 | 13.5 | 13.5 | 13.5 | 13.5 | 13.5 | 13.5 | 13.4 | 13.4 | 13.4 | 13.4 | 13.4 | 13.4 | 13.4 | 13.4 | 13.4 | 13.3 | 13.3 | 13.3 | 13.3 | 13.3 | 13.3 | 13.3 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.2 | 13.1 |
| Sunrise (AM) | 6:06 | 6:07 | 6:07 | 6:08 | 6:09 | 6:09 | 6:10 | 6:11 | 6:11 | 6:12 | 6:13 | 6:13 | 6:14 | 6:15 | 6:16 | 6:16 | 6:17 | 6:18 | 6:18 | 6:19 | 6:20 | 6:21 | 6:21 | 6:22 | 6:23 | 6:23 | 6:24 | 6:25 | 6:26 | 6:26 | 6:27 |
| Sunset (PM) | 7:36 | 7:37 | 7:37 | 7:37 | 7:37 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:39 | 7:39 | 7:39 | 7:39 | 7:39 | 7:39 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:38 | 7:37 | 7:37 | 7:37 | 7:37 | 7:36 | 7:36 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.5 | 6:06 | 7:36 |
| 2 | 13.5 | 6:07 | 7:37 |
| 3 | 13.5 | 6:07 | 7:37 |
| 4 | 13.5 | 6:08 | 7:37 |
| 5 | 13.5 | 6:09 | 7:37 |
| 6 | 13.5 | 6:09 | 7:38 |
| 7 | 13.5 | 6:10 | 7:38 |
| 8 | 13.5 | 6:11 | 7:38 |
| 9 | 13.4 | 6:11 | 7:38 |
| 10 | 13.4 | 6:12 | 7:38 |
| 11 | 13.4 | 6:13 | 7:38 |
| 12 | 13.4 | 6:13 | 7:38 |
| 13 | 13.4 | 6:14 | 7:39 |
| 14 | 13.4 | 6:15 | 7:39 |
| 15 | 13.4 | 6:16 | 7:39 |
| 16 | 13.4 | 6:16 | 7:39 |
| 17 | 13.4 | 6:17 | 7:39 |
| 18 | 13.3 | 6:18 | 7:39 |
| 19 | 13.3 | 6:18 | 7:38 |
| 20 | 13.3 | 6:19 | 7:38 |
| 21 | 13.3 | 6:20 | 7:38 |
| 22 | 13.3 | 6:21 | 7:38 |
| 23 | 13.3 | 6:21 | 7:38 |
| 24 | 13.3 | 6:22 | 7:38 |
| 25 | 13.2 | 6:23 | 7:38 |
| 26 | 13.2 | 6:23 | 7:37 |
| 27 | 13.2 | 6:24 | 7:37 |
| 28 | 13.2 | 6:25 | 7:37 |
| 29 | 13.2 | 6:26 | 7:37 |
| 30 | 13.2 | 6:26 | 7:36 |
| 31 | 13.1 | 6:27 | 7:36 |
Solar energy in January
Average shortwave solar energy reaching the ground each day in January, about 8.11 kWh/m².
For context, solar energy here swings from a low near 4.31 kWh/m² to a high of 8.54 kWh/m² in December across the year — January's 8.11 kWh/m² sits near the top of that range.
| 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) | 8.4 | 8.4 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 8.1 | 8.1 | 8.1 | 8.1 | 8.1 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 8.4 | Intense |
| 2 | 8.4 | Intense |
| 3 | 8.3 | Intense |
| 4 | 8.3 | Intense |
| 5 | 8.3 | Intense |
| 6 | 8.3 | Intense |
| 7 | 8.3 | Intense |
| 8 | 8.2 | Intense |
| 9 | 8.2 | Intense |
| 10 | 8.2 | Intense |
| 11 | 8.2 | Intense |
| 12 | 8.2 | Intense |
| 13 | 8.1 | Intense |
| 14 | 8.1 | Intense |
| 15 | 8.1 | Intense |
| 16 | 8.1 | Intense |
| 17 | 8.1 | Intense |
| 18 | 8.0 | Intense |
| 19 | 8.0 | Intense |
| 20 | 8.0 | Intense |
| 21 | 8.0 | Intense |
| 22 | 8.0 | Intense |
| 23 | 8.0 | Intense |
| 24 | 8.0 | Intense |
| 25 | 7.9 | Intense |
| 26 | 7.9 | Intense |
| 27 | 7.9 | Intense |
| 28 | 7.9 | Intense |
| 29 | 7.9 | Intense |
| 30 | 7.9 | Intense |
| 31 | 7.9 | Intense |
Is January a good time to visit Mariental?
Our two travel scores rate January for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
January is a weaker month for outdoor sightseeing in Mariental. The water and warmth also suit a beach or pool day.
What to pack for Mariental in January
From January's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In January, Mariental sees daytime highs around 34°C and nights near 22°C. Pack light clothes and sun protection. About 7 days see rain.
UV index in Mariental in January
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 Mariental peaks around January 15 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 18 at about 5 (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 | 14 | 13 | 9 | 7 | 5 | 6 | 8 | 10 | 13 | 14 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | High | High | Very high | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 16 | Extreme |
| Feb | 14 | Extreme |
| Mar | 13 | Extreme |
| Apr | 9 | Very high |
| May | 7 | High |
| Jun | 5 | High |
| Jul | 6 | High |
| Aug | 8 | Very high |
| Sep | 10 | Extreme |
| Oct | 13 | Extreme |
| Nov | 14 | Extreme |
| Dec | 14 | Extreme |
Air quality in Mariental in January
Average fine-particle pollution (PM2.5) through the year — so you can see where January falls, not just the annual average.
Air quality in Mariental is worst in December — around 15 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (April, 9 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) | 12 | 11 | 10 | 9 | 9 | 12 | 12 | 12 | 13 | 14 | 15 | 15 |
| Level | Moderate | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 12 | Moderate |
| Feb | 11 | Good |
| Mar | 10 | Good |
| Apr | 9 | Good |
| May | 9 | Good |
| Jun | 12 | Good |
| Jul | 12 | Moderate |
| Aug | 12 | Moderate |
| Sep | 13 | Moderate |
| Oct | 14 | Moderate |
| Nov | 15 | Moderate |
| Dec | 15 | Moderate |
Where is Mariental?
Mariental sits at 24.6°S, 18.0°E, 0 m above sea level, in Namibia. The nearest listed city is Rehoboth, 171 km away.
Topography around Mariental
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mariental.
Within 3 km, the terrain around Mariental has only modest variations in elevation — a maximum elevation change of 44 m around an average of 1,105 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 150 m; within 80 km, significant variations in elevation — a maximum elevation change of 454 m.
The land around Mariental is covered by bare terrain (35%) and grassland (20%) within 3 km, grassland (52%) and bare terrain (24%) within 16 km, and grassland (71%) within 80 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
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 Mariental (-24.6271°, 17.9647°, elevation 0 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).