Winburg in Summer
In summer (December, January and February), Winburg sees average daytime highs around 29°C and overnight lows near 16°C, with 276 mm of rain over about 39 wet days across the season. It is the warmest season of the year and the wettest season of the year.
Across summer, daytime highs hold fairly steady around 29°C. The sky is clear or mostly clear about 48% of the time across summer, and the air most often feels dry.
Summer is Winburg's weakest season of the year to visit on our travel score. For the whole year in context, see Winburg's year-round climate.
- Avg daytime high
- 29°C
- warmest season of the year
- Avg overnight low
- 16°C
- Rainfall
- 276 mm
- 39 wet days
- Avg wind
- 11 km/h
- Travel score
- 5.2
- weakest season of the year
- Months
- Dec · Jan · Feb
Temperature in Winburg in Summer
Across summer, daytime highs hold fairly steady around 29°C.
A typical summer day in Winburg reaches about 29°C and drops to 16°C overnight. The warmest of the three months is January, the coolest December.
How summer really feels in Winburg
Once humidity and wind are folded in, summer brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
summer sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Winburg weather by month
How the three summer months (December, January and February) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 30° / 17° | 100 | 13.8 | 13.6 | 5.0 |
| Feb | 29° / 17° | 81 | 11.8 | 13 | 5.5 |
| Mar | 27° / 15° | 76 | 10.7 | 12.2 | 6.6 |
| Apr | 24° / 10° | 49 | 7.5 | 11.3 | 7.7 |
| May | 21° / 6° | 22 | 3.2 | 10.6 | 8.2 |
| Jun | 18° / 2° | 13 | 1.8 | 10.2 | 7.8 |
| Jul | 18° / 1° | 7 | 1.2 | 10.4 | 7.9 |
| Aug | 21° / 4° | 16 | 2.4 | 11 | 8.4 |
| Sep | 25° / 9° | 14 | 2.8 | 11.8 | 8.5 |
| Oct | 27° / 12° | 56 | 7.9 | 12.7 | 7.2 |
| Nov | 28° / 14° | 80 | 9.7 | 13.4 | 6.2 |
| Dec | 29° / 16° | 96 | 13.6 | 13.8 | 5.1 |
Cloud cover in Summer
The sky is clear or mostly clear about 48% of the time across summer.
Chance of precipitation in Summer
Winburg gets around 276 mm of rain over 39 wet days across summer. The line is the day-by-day chance of measurable precipitation.
Humidity in Summer
Most of summer feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Summer
Winds average 11 km/h across summer.
Sunrise & sunset in Summer
Daylight runs from about 13 h 42 min in early December to 12 h 42 min by late February. The lit band spans sunrise to sunset each day.
Solar energy in Summer
Average shortwave solar energy reaching the ground each day across summer, about 7.1 kWh/m².
Hazard calendar for Winburg
In summer, Winburg overlaps its rainy season season. The full year is below, with each hazard's peak months called out.
Winburg's rainy season runs October–April, when most of the year's rain falls.
Is summer a good time to visit Winburg?
Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
summer is a reasonable time to visit Winburg for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Winburg in Summer
From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In summer, Winburg sees daytime highs around 29°C and nights near 16°C. Pack light clothes and sun protection. Worth having: rain gear. About 39 days see rain.
UV index in Winburg in Summer
Clear-sky midday UV across summer averages around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Winburg peaks around January 14 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 5 (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 | 5 | 5 | 7 | 9 | 11 | 12 | 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 | 5 | Moderate |
| Jul | 5 | Moderate |
| Aug | 7 | High |
| Sep | 9 | Very high |
| Oct | 11 | Extreme |
| Nov | 12 | Extreme |
| Dec | 14 | Extreme |
Air quality in Winburg in Summer
Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.
Air quality in Winburg is worst in July — around 25 µg/m³ PM2.5 (moderate), about 3.7× the cleanest month (December, 7 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) | 8 | 10 | 13 | 16 | 21 | 24 | 25 | 23 | 22 | 16 | 8 | 7 |
| Level | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 8 | Good |
| Feb | 10 | Good |
| Mar | 13 | Moderate |
| Apr | 16 | Moderate |
| May | 21 | Moderate |
| Jun | 24 | Moderate |
| Jul | 25 | Moderate |
| Aug | 23 | Moderate |
| Sep | 22 | Moderate |
| Oct | 16 | Moderate |
| Nov | 8 | Good |
| Dec | 7 | Good |
Where is Winburg?
Winburg sits at 28.5°S, 27.0°E, 1,438 m above sea level, in South Africa. The nearest listed city is Theunissen, 32 km away.
Topography around Winburg
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Winburg.
Within 3 km, the terrain around Winburg has only modest variations in elevation — a maximum elevation change of 173 m around an average of 1,446 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 233 m; within 80 km, large variations in elevation — a maximum elevation change of 732 m.
The land around Winburg is covered by grassland (77%) within 3 km, grassland (86%) within 16 km, and grassland (67%) and cropland (31%) 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 Winburg (-28.518°, 27.0093°, elevation 1,438 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.