Postmasburg weather in April
In April, Postmasburg sees average daytime highs of 25°C and overnight lows near 11°C, with 36 mm of rain across 5.9 wet days and about 11.3 hours of daylight. It is the 8th-warmest and 5th-wettest month of the year here.
Highs ease over the month, from about 26°C in the first days to 24°C by the end. The sky is clear or mostly clear about 67% of the time in April, and the air most often feels dry.
Daylight stretches from about 11 h 42 min at the start of April to 11 hours by month's end. Set against the rest of the year, April is Postmasburg's 8th-clearest and 10th-windiest month. For the whole year in context, see Postmasburg's year-round climate.
- Daytime high
- 25°
- 8th warmest
- Overnight low
- 11°
- 6th coldest
- Rainfall
- 36 mm
- 5.9 wet days
- Daylight
- 11 h 18 min
- 6:48 AM – 6:08 PM
- Cloud cover
- 31%
- 8th clearest
- Wind
- 11 km/h
- 10th windiest
- Solar energy
- 5.03 kWh/m²
- Travel score
- 8.0
- out of 10
Postmasburg is town in South Africa.
- Founded
- 1892
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in April
Highs ease over the month, from about 26°C in the first days to 24°C by the end.
A typical April day in Postmasburg reaches about 25°C in the afternoon and slips back to 11°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 29°C. Set against its neighbours, April runs about 4°C cooler than March and about 3°C warmer than May.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Avg low (°C) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 27 | 14 |
| 2 | 26 | 14 |
| 3 | 26 | 13 |
| 4 | 26 | 13 |
| 5 | 26 | 13 |
| 6 | 26 | 13 |
| 7 | 26 | 13 |
| 8 | 26 | 13 |
| 9 | 26 | 13 |
| 10 | 25 | 12 |
| 11 | 25 | 12 |
| 12 | 25 | 12 |
| 13 | 25 | 12 |
| 14 | 25 | 12 |
| 15 | 25 | 12 |
| 16 | 25 | 11 |
| 17 | 25 | 11 |
| 18 | 25 | 11 |
| 19 | 24 | 11 |
| 20 | 24 | 11 |
| 21 | 24 | 11 |
| 22 | 24 | 10 |
| 23 | 24 | 10 |
| 24 | 24 | 10 |
| 25 | 24 | 10 |
| 26 | 24 | 10 |
| 27 | 24 | 10 |
| 28 | 24 | 9 |
| 29 | 24 | 9 |
| 30 | 24 | 9 |
How April really feels in Postmasburg
Once humidity and wind are folded in, April 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.
April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Postmasburg weather by month
How April compares with the rest of the year at a glance. April is the 8th-warmest and 5th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 31° / 18° | 73 | 10.9 | 13.6 | 4.6 |
| Feb | 30° / 18° | 65 | 10.5 | 13 | 5.0 |
| Mar | 28° / 16° | 57 | 9.4 | 12.2 | 6.3 |
| Apr | 25° / 11° | 36 | 5.9 | 11.3 | 8.0 |
| May | 22° / 7° | 14 | 2.4 | 10.6 | 8.6 |
| Jun | 19° / 3° | 11 | 1.6 | 10.2 | 8.1 |
| Jul | 19° / 3° | 5 | 1.3 | 10.4 | 8.1 |
| Aug | 21° / 5° | 5 | 1.2 | 11 | 8.7 |
| Sep | 25° / 9° | 10 | 1.7 | 11.8 | 8.9 |
| Oct | 28° / 12° | 22 | 3.7 | 12.7 | 7.6 |
| Nov | 30° / 15° | 33 | 5.8 | 13.4 | 6.1 |
| Dec | 31° / 17° | 54 | 8.4 | 13.8 | 4.9 |
Cloud cover in April
The sky is clear or mostly clear about 67% of the time in April.
Beyond those clear spells, partly cloudy skies cover about 16% of April, with mostly cloudy or overcast conditions the remaining 17%. 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 81 | 81 | 82 | 82 | 81 | 82 | 82 | 82 | 82 | 82 | 83 | 83 | 83 | 82 | 83 | 83 | 83 | 83 | 84 | 84 | 84 | 84 | 84 | 85 | 85 | 86 | 86 | 86 | 86 | 87 |
| Cloudier (%) | 19 | 19 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 81 | 19 |
| 2 | 81 | 19 |
| 3 | 82 | 18 |
| 4 | 82 | 18 |
| 5 | 81 | 19 |
| 6 | 82 | 18 |
| 7 | 82 | 18 |
| 8 | 82 | 18 |
| 9 | 82 | 18 |
| 10 | 82 | 18 |
| 11 | 83 | 17 |
| 12 | 83 | 17 |
| 13 | 83 | 17 |
| 14 | 82 | 18 |
| 15 | 83 | 17 |
| 16 | 83 | 17 |
| 17 | 83 | 17 |
| 18 | 83 | 17 |
| 19 | 84 | 16 |
| 20 | 84 | 16 |
| 21 | 84 | 16 |
| 22 | 84 | 16 |
| 23 | 84 | 16 |
| 24 | 85 | 15 |
| 25 | 85 | 15 |
| 26 | 86 | 14 |
| 27 | 86 | 14 |
| 28 | 86 | 14 |
| 29 | 86 | 14 |
| 30 | 87 | 13 |
Chance of precipitation in April
Postmasburg gets around 36 mm of rain over 5.9 wet days in April. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 20% and peaks near 29% on the wettest days. The odds ease toward the end of the month.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 14 | 13 |
| Rain chance (%) | |
|---|---|
| 1 | 29 |
| 2 | 28 |
| 3 | 27 |
| 4 | 26 |
| 5 | 25 |
| 6 | 24 |
| 7 | 23 |
| 8 | 23 |
| 9 | 22 |
| 10 | 22 |
| 11 | 21 |
| 12 | 21 |
| 13 | 21 |
| 14 | 21 |
| 15 | 20 |
| 16 | 20 |
| 17 | 20 |
| 18 | 19 |
| 19 | 19 |
| 20 | 18 |
| 21 | 18 |
| 22 | 18 |
| 23 | 17 |
| 24 | 17 |
| 25 | 16 |
| 26 | 16 |
| 27 | 15 |
| 28 | 15 |
| 29 | 14 |
| 30 | 13 |
Humidity in April
Most of April feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, April lands in the dry band about 90% 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 76 | 76 | 78 | 79 | 81 | 82 | 84 | 85 | 87 | 87 | 88 | 90 | 90 | 91 | 92 | 92 | 93 | 93 | 94 | 95 | 95 | 95 | 96 | 96 | 97 | 97 | 97 | 98 | 98 | 98 |
| Comfortable (%) | 19 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 |
| Humid (%) | 5 | 5 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | |
|---|---|---|---|
| 1 | 76 | 19 | 5 |
| 2 | 76 | 19 | 5 |
| 3 | 78 | 18 | 4 |
| 4 | 79 | 17 | 4 |
| 5 | 81 | 16 | 3 |
| 6 | 82 | 15 | 3 |
| 7 | 84 | 14 | 2 |
| 8 | 85 | 13 | 2 |
| 9 | 87 | 12 | 1 |
| 10 | 87 | 12 | 1 |
| 11 | 88 | 11 | 1 |
| 12 | 90 | 10 | 0 |
| 13 | 90 | 10 | 0 |
| 14 | 91 | 9 | 0 |
| 15 | 92 | 8 | 0 |
| 16 | 92 | 8 | 0 |
| 17 | 93 | 7 | 0 |
| 18 | 93 | 7 | 0 |
| 19 | 94 | 6 | 0 |
| 20 | 95 | 5 | 0 |
| 21 | 95 | 5 | 0 |
| 22 | 95 | 5 | 0 |
| 23 | 96 | 4 | 0 |
| 24 | 96 | 4 | 0 |
| 25 | 97 | 3 | 0 |
| 26 | 97 | 3 | 0 |
| 27 | 97 | 3 | 0 |
| 28 | 98 | 2 | 0 |
| 29 | 98 | 2 | 0 |
| 30 | 98 | 2 | 0 |
Wind in April
Winds average 11 km/h in April.
Across April, 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.
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 11 | calm |
| 2 | 11 | calm |
| 3 | 11 | calm |
| 4 | 11 | calm |
| 5 | 11 | calm |
| 6 | 11 | calm |
| 7 | 11 | calm |
| 8 | 11 | calm |
| 9 | 11 | calm |
| 10 | 11 | calm |
| 11 | 11 | calm |
| 12 | 11 | calm |
| 13 | 11 | calm |
| 14 | 11 | calm |
| 15 | 11 | calm |
| 16 | 11 | calm |
| 17 | 11 | calm |
| 18 | 11 | calm |
| 19 | 11 | calm |
| 20 | 11 | calm |
| 21 | 11 | calm |
| 22 | 11 | calm |
| 23 | 11 | calm |
| 24 | 11 | calm |
| 25 | 11 | calm |
| 26 | 11 | calm |
| 27 | 11 | calm |
| 28 | 11 | calm |
| 29 | 11 | calm |
| 30 | 11 | calm |
Sunrise & sunset in April
Daylight runs from about 11 h 42 min at the start of April to 11 hours by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 42 minutes over April. Sunrise moves from 6:40 AM to 6:56 AM, and sunset from 6:25 PM to 5:54 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.7 | 11.7 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.5 | 11.4 | 11.4 | 11.4 | 11.4 | 11.3 | 11.3 | 11.3 | 11.2 | 11.2 | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11.1 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunrise (AM) | 6:40 | 6:41 | 6:41 | 6:42 | 6:42 | 6:43 | 6:43 | 6:44 | 6:44 | 6:45 | 6:45 | 6:46 | 6:47 | 6:47 | 6:48 | 6:48 | 6:49 | 6:49 | 6:50 | 6:51 | 6:51 | 6:52 | 6:52 | 6:53 | 6:53 | 6:54 | 6:55 | 6:55 | 6:56 | 6:56 |
| Sunset (PM) | 6:25 | 6:24 | 6:22 | 6:21 | 6:20 | 6:19 | 6:18 | 6:17 | 6:15 | 6:14 | 6:13 | 6:12 | 6:11 | 6:10 | 6:09 | 6:08 | 6:07 | 6:06 | 6:04 | 6:03 | 6:02 | 6:01 | 6:00 | 5:59 | 5:58 | 5:57 | 5:56 | 5:56 | 5:55 | 5:54 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.7 | 6:40 | 6:25 |
| 2 | 11.7 | 6:41 | 6:24 |
| 3 | 11.7 | 6:41 | 6:22 |
| 4 | 11.7 | 6:42 | 6:21 |
| 5 | 11.6 | 6:42 | 6:20 |
| 6 | 11.6 | 6:43 | 6:19 |
| 7 | 11.6 | 6:43 | 6:18 |
| 8 | 11.5 | 6:44 | 6:17 |
| 9 | 11.5 | 6:44 | 6:15 |
| 10 | 11.5 | 6:45 | 6:14 |
| 11 | 11.5 | 6:45 | 6:13 |
| 12 | 11.4 | 6:46 | 6:12 |
| 13 | 11.4 | 6:47 | 6:11 |
| 14 | 11.4 | 6:47 | 6:10 |
| 15 | 11.4 | 6:48 | 6:09 |
| 16 | 11.3 | 6:48 | 6:08 |
| 17 | 11.3 | 6:49 | 6:07 |
| 18 | 11.3 | 6:49 | 6:06 |
| 19 | 11.2 | 6:50 | 6:04 |
| 20 | 11.2 | 6:51 | 6:03 |
| 21 | 11.2 | 6:51 | 6:02 |
| 22 | 11.2 | 6:52 | 6:01 |
| 23 | 11.1 | 6:52 | 6:00 |
| 24 | 11.1 | 6:53 | 5:59 |
| 25 | 11.1 | 6:53 | 5:58 |
| 26 | 11.1 | 6:54 | 5:57 |
| 27 | 11.0 | 6:55 | 5:56 |
| 28 | 11.0 | 6:55 | 5:56 |
| 29 | 11.0 | 6:56 | 5:55 |
| 30 | 11.0 | 6:56 | 5:54 |
Solar energy in April
Average shortwave solar energy reaching the ground each day in April, about 5.03 kWh/m².
For context, solar energy here swings from a low near 3.73 kWh/m² to a high of 8.18 kWh/m² in December across the year — April's 5.03 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.5 | 5.4 | 5.4 | 5.3 | 5.3 | 5.3 | 5.3 | 5.2 | 5.2 | 5.2 | 5.2 | 5.1 | 5.1 | 5.1 | 5.0 | 5.0 | 5.0 | 5.0 | 4.9 | 4.9 | 4.9 | 4.9 | 4.8 | 4.8 | 4.8 | 4.8 | 4.7 | 4.7 | 4.7 | 4.7 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.5 | Bright |
| 2 | 5.4 | Bright |
| 3 | 5.4 | Bright |
| 4 | 5.3 | Bright |
| 5 | 5.3 | Bright |
| 6 | 5.3 | Bright |
| 7 | 5.3 | Bright |
| 8 | 5.2 | Bright |
| 9 | 5.2 | Bright |
| 10 | 5.2 | Bright |
| 11 | 5.2 | Bright |
| 12 | 5.1 | Bright |
| 13 | 5.1 | Bright |
| 14 | 5.1 | Bright |
| 15 | 5.0 | Bright |
| 16 | 5.0 | Bright |
| 17 | 5.0 | Bright |
| 18 | 5.0 | Bright |
| 19 | 4.9 | Bright |
| 20 | 4.9 | Bright |
| 21 | 4.9 | Bright |
| 22 | 4.9 | Bright |
| 23 | 4.8 | Bright |
| 24 | 4.8 | Bright |
| 25 | 4.8 | Bright |
| 26 | 4.8 | Bright |
| 27 | 4.7 | Bright |
| 28 | 4.7 | Bright |
| 29 | 4.7 | Bright |
| 30 | 4.7 | Bright |
Is April a good time to visit Postmasburg?
Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
April is one of the better times to visit Postmasburg for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Postmasburg in April
From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In April, Postmasburg sees daytime highs around 25°C and nights near 11°C. Worth packing: light clothes and sun protection. About 6 days see rain.
UV index in Postmasburg in April
Clear-sky midday UV in April peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Postmasburg peaks around January 13 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 20 at about 4 (moderate).
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) | 15 | 13 | 11 | 8 | 6 | 4 | 5 | 7 | 9 | 11 | 13 | 14 |
| Level | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate | High | Very high | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 15 | Extreme |
| Feb | 13 | Extreme |
| Mar | 11 | Extreme |
| Apr | 8 | Very high |
| May | 6 | High |
| Jun | 4 | Moderate |
| Jul | 5 | Moderate |
| Aug | 7 | High |
| Sep | 9 | Very high |
| Oct | 11 | Extreme |
| Nov | 13 | Extreme |
| Dec | 14 | Extreme |
Where is Postmasburg?
Postmasburg sits at 28.3°S, 23.1°E, 1,305 m above sea level, in South Africa. The nearest listed city is Pampierstad, 171 km away.
Topography around Postmasburg
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Postmasburg.
Within 3 km, the terrain around Postmasburg has only modest variations in elevation — a maximum elevation change of 79 m around an average of 1,315 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 387 m; within 80 km, large variations in elevation — a maximum elevation change of 848 m.
The land around Postmasburg is covered by shrubs (49%) and grassland (34%) within 3 km, shrubs (60%) and grassland (37%) within 16 km, and grassland (55%) and shrubs (44%) within 80 km.
South Africa travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / M / N
- 230 V · 50 Hz
- Prices
- ≈ 41% of US
- price level, 2025
- GDP per capita
- $6,598
- 2025
- Happiness
- 5.0 / 10
- World Happiness, 2025
- Safe drinking water
- 68%
- of population, 2024
- Homicide rate
- 43.7
- per 100k, 2022
- Road deaths
- 22.2
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Very high
- EF EPI 602
- 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 Postmasburg (-28.3339°, 23.0654°, elevation 1,305 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).