Climate for Station: Bloemfontein Airpor, Free State, South Africa

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Cambellton

Free State, South Africa

2026-03-01 04:30

17.1°C

Feels 17.1°C

H: 25.8°C / L: 15.4°C

Precip: 1.35mm | Wind: 23 kph

▼ 4.9°C vs historical high

Patchy rain nearby

2026-03-02

H: 25°C

L: 10.8°C

Rain: 0%

Rainfall: 0mm

Wind: 17.6kph

▼ 5.2°C

2026-03-03

H: 29.1°C

L: 12.7°C

Rain: 0%

Rainfall: 0mm

Wind: 29.2kph

▼ 0.7°C

2026-03-04

H: 30.7°C

L: 13.8°C

Rain: 0%

Rainfall: 0mm

Wind: 18.4kph

▲ 1.1°C

2026-03-05

H: 30.5°C

L: 19.3°C

Rain: 64%

Rainfall: 0.25mm

Wind: 27.4kph

▲ 0.8°C

2026-03-06

H: 20.9°C

L: 17.3°C

Rain: 79%

Rainfall: 3.44mm

Wind: 19.4kph

▼ 8.9°C

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Climate Analysis & Overview

Bloemfontein Airport's climate profile reveals a complex interplay of cooling trends over the past decade with a slight long-term warming. The precipitation pattern has become marginally more even, suggesting subtle shifts in local weather dynamics.

Köppen Climate and Geographic Influence

Bloemfontein Airport is situated in a region classified under the Köppen climate classification as BSk, which denotes a semi-arid climate. This classification is characterised by low annual precipitation and significant temperature variability. The city's location on the South African Highveld plateau, at an elevation of approximately 1,400 metres (4,593 feet), influences its climate, resulting in cooler temperatures compared to the coastal regions. This elevation, combined with its inland position, means that Bloemfontein experiences hot summers and cold winters, with a distinct lack of moisture due to the absence of nearby large water bodies.

Temperature Trends: A Mixed Picture

The last decade has seen a noticeable cooling trend in Bloemfontein Airport's temperature records. High temperatures have decreased by 0.47°C (0.85°F), while low temperatures have fallen by a more pronounced 1.00°C (1.80°F). However, when considering the all-time trends, a slight warming is observed in the high temperatures, with an increase of 0.30°C (0.54°F). Conversely, the low temperatures have experienced a marginal cooling of 0.05°C (0.09°F). This juxtaposition of short-term cooling against a backdrop of long-term warming highlights the complexity of local climate dynamics.

Precipitation Patterns: A Subtle Shift

The Precipitation Concentration Index (PCI), which measures how precipitation is distributed over time, indicates a slight decrease from a baseline of 16.63 to a current value of 16.34. This marginal change suggests that rainfall events have become slightly more evenly distributed across the year, potentially reducing the risk of intense, concentrated downpours. This shift aligns with broader regional climate goals aimed at stabilising precipitation patterns to mitigate the impacts of droughts and floods.

Record Extremes and Their Implications

Bloemfontein Airport's temperature extremes underscore the region's climatic variability. The highest recorded temperature is 42.0°C (107.6°F), while the lowest is a frigid -11.7°C (10.9°F). These extremes reflect the significant diurnal and seasonal temperature ranges typical of semi-arid climates. Such variability poses challenges for local agriculture and water management, necessitating adaptive strategies to cope with potential heatwaves and cold spells.

Regional Climate Context

South Africa's climate goals focus on resilience and adaptation in the face of changing weather patterns. Recent regional initiatives aim to enhance water conservation and improve agricultural practices, aligning with the observed trends at Bloemfontein Airport. The subtle shifts in temperature and precipitation distribution offer insights into the broader climatic changes occurring across the Highveld, providing valuable data for policymakers and researchers alike.

Station Statistics

10-Year Trend

High: -0.47 °C/decade

Low: -1.00 °C/decade

Rain: +0.54 mm/decade

25-Year Trend

High: +0.71 °C/decade

Low: +0.22 °C/decade

Rain: -0.14 mm/decade

50-Year Trend

High: +0.29 °C/decade

Low: -0.03 °C/decade

Rain: -0.05 mm/decade

All-Time Trend

High: +0.30 °C/decade

Low: -0.05 °C/decade

Rain: -0.01 mm/decade

Percentage Above-Average Days

Last 12 Months: 44.1%

This Year: 59.6%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 16.3

Historical Average: 16.6

Percentile Rank of Last 12 Months ℹ️

High: 57^th percentile

Low: 94^th percentile

Rain: 51^st percentile

Change in Variance ℹ️

High: -10.4%

Low: +2.2%

Intraday: +17.2%

Data Coverage

56.0%

First Year of Data

1909

Station Location

Historical Weather Records

	Max High	Avg High	Min High	Max Avg	Avg Avg	Min Avg	Max Low	Avg Low	Min Low	Max Precipitation	Avg Precipitation	Max Snow	Avg Snow
Record	42.0 °C	—	5.5 °C	33.7 °C	—	-4.5 °C	24.0 °C	—	-11.7 °C	108.7 mm	—	—	—
January	42.0 °C	31.7 °C	17.0 °C	32.7 °C	23.0 °C	13.2 °C	22.5 °C	15.4 °C	5.5 °C	108.7 mm	2.6 mm	—	—
February	38.9 °C	30.5 °C	18.4 °C	31.4 °C	22.1 °C	14.4 °C	22.0 °C	14.8 °C	4.4 °C	93.0 mm	2.9 mm	—	—
March	37.1 °C	28.8 °C	16.3 °C	27.2 °C	19.8 °C	9.1 °C	21.0 °C	12.2 °C	0.8 °C	79.8 mm	2.5 mm	—	—
April	33.3 °C	25.2 °C	12.8 °C	24.8 °C	15.7 °C	5.2 °C	18.0 °C	7.6 °C	-4.2 °C	60.2 mm	1.6 mm	—	—
May	29.8 °C	22.0 °C	9.0 °C	21.0 °C	11.5 °C	1.5 °C	12.5 °C	2.6 °C	-8.0 °C	51.8 mm	0.6 mm	—	—
June	25.8 °C	18.7 °C	5.5 °C	16.8 °C	7.7 °C	-0.2 °C	12.9 °C	-1.4 °C	-11.7 °C	46.0 mm	0.3 mm	—	—
July	26.5 °C	18.9 °C	7.2 °C	17.7 °C	7.8 °C	-4.5 °C	10.1 °C	-1.8 °C	-11.2 °C	34.1 mm	0.3 mm	—	—
August	32.7 °C	21.7 °C	6.0 °C	21.3 °C	10.8 °C	1.0 °C	15.6 °C	0.9 °C	-10.3 °C	55.9 mm	0.4 mm	—	—
September	35.0 °C	25.8 °C	8.9 °C	26.0 °C	15.4 °C	2.7 °C	19.3 °C	5.3 °C	-5.5 °C	95.3 mm	0.6 mm	—	—
October	37.1 °C	28.0 °C	13.6 °C	28.3 °C	18.4 °C	8.1 °C	19.7 °C	9.3 °C	-1.8 °C	68.3 mm	1.4 mm	—	—
November	39.6 °C	29.6 °C	15.9 °C	30.2 °C	20.5 °C	9.2 °C	22.4 °C	11.7 °C	0.9 °C	74.9 mm	2.1 mm	—	—
December	40.2 °C	31.3 °C	19.0 °C	33.7 °C	22.3 °C	13.8 °C	24.0 °C	14.0 °C	1.0 °C	82.6 mm	2.1 mm	—	—