Schoemansdal climate — normals and trends
Schoemansdal (South Africa) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 20.2 °C and it receives 809 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is January (23.7 °C on average) and the coldest is July (15.4 °C). Rainfall peaks in December.
Schoemansdal averages 0 frost days, 88 hot days (≥ 30 °C) and 101 rainy days per year.
Schoemansdal has warmed by +0.9 °C between 1940 and 2025, or +0.10 °C per decade. This trend is statistically significant.
The hottest day of the period reached 42.1 °C (on 26 February 1992) and the coldest 2.4 °C (on 28 June 1964).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
SchoemansdalMpumalanga
- coords
- -25.71°, 31.51°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
20.2°C
Average daily high
26.6°C
Average daily low
15.4°C
Annual rainfall
809mm
Sunshine / day
9.3h
Mean relative humidity
71%
Average peak wind
12.7km/h
Seasonal range
8.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
88 d/yr
Rainy days (≥ 1 mm)
101 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.7 °C
Average feels-like low
15.7 °C
Average peak gust
33.6 km/h
Tropical nights (≥ 20 °C)
51 d/yr
Solar radiation
17.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.9 °C
since 1940
+0.1 °C per decade · r² = 0.23 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
42.1 °C
26 February 1992
Coldest day
2.4 °C
28 June 1964
Wettest day
185 mm
1 March 1993
Windiest day
36.0 km/h
15 January 1956
Strongest gust
90.7 km/h
29 January 1984
Hottest feels-like
45.2 °C
12 January 2019
Coldest feels-like
-0.5 °C
27 June 1964
Sunniest day
13.6 h
23 December 2025
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 29.5 °C | +0.4 °C | 254 mm | +118 mm |
| Feb | 28.7 °C | -0.2 °C | 96 mm | -25 mm |
| Mar | 28.8 °C | +0.5 °C | 57 mm | -36 mm |
| Apr | 25.8 °C | -0.7 °C | 85 mm | +25 mm |
| May | 25.6 °C | +0.6 °C | 10 mm | -11 mm |
| Jun | 24.2 °C | +1.0 °C | 1 mm | -9 mm |
| Jul | 23.7 °C | +0.6 °C | 15 mm | +5 mm |
| Aug | 26.2 °C | +1.5 °C | 1 mm | -15 mm |
| Sep | 27.5 °C | +0.8 °C | 42 mm | +11 mm |
| Oct | 27.3 °C | 0.0 °C | 69 mm | +3 mm |
| Nov | 26.3 °C | -1.7 °C | 125 mm | +23 mm |
| Dec | 27.6 °C | -1.2 °C | 196 mm | +54 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Schoemansdal?
Schoemansdal has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 20.2 °C and it receives 809 mm of precipitation per year.
What is the hottest day ever recorded in Schoemansdal?
The hottest day measured in Schoemansdal between 1940 and 2025 was 26 February 1992, reaching 42.1 °C.
What is the coldest day in Schoemansdal?
The coldest day measured in Schoemansdal between 1940 and 2025 was 28 June 1964, at 2.4 °C.
Does it snow in Schoemansdal?
Almost never: Schoemansdal sees virtually no snow, with about 0 frost days per year.
Has the climate of Schoemansdal warmed?
Yes: Schoemansdal warmed by +0.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Schoemansdal?
The wettest day measured in Schoemansdal between 1940 and 2025 was 1 March 1993, with 185 mm of rain in 24 hours.
What was the windiest day in Schoemansdal?
The windiest day measured in Schoemansdal between 1940 and 2025 was 15 January 1956, with winds reaching 36.0 km/h.
What is the warmest month in Schoemansdal?
The warmest month in Schoemansdal is January (23.7 °C on average); the coldest is July (15.4 °C).
How much does it rain in Schoemansdal?
Schoemansdal receives on average 809 mm of precipitation per year, spread over about 101 rainy days.
Is it sunny in Schoemansdal?
Schoemansdal gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.
Are there tropical nights in Schoemansdal?
Yes: Schoemansdal has on average 51 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Schoemansdal?
In Schoemansdal, between 1940 and 2025, the highest apparent temperature reached 45.2 °C on 12 January 2019, and the lowest was -0.5 °C on 27 June 1964.
Compare Schoemansdal with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Schoemansdal