Climate for Station: Richmond Post Office, Queensland, Australia

Loading live weather...

Climate Analysis & Overview

Richmond, Queensland, experiences a unique climatic tapestry characterised by a long-term warming trend in low temperatures and a cooling trend in highs over the past decade. Precipitation has become slightly more evenly distributed, suggesting shifts in rainfall patterns.

Tropical Climate Dynamics

Richmond, located in Queensland, Australia, falls under the Köppen climate classification of BSh, indicating a hot semi-arid climate. This region, situated inland, is influenced by its distance from the coast and the absence of significant geographical barriers like mountains, which allows for more extreme temperature variations. The all-time temperature trends reveal a warming of 0.20°C (0.36°F) in low temperatures, while high temperatures have shown a marginal rise of 0.03°C (0.05°F). This suggests a gradual increase in baseline warmth, particularly during cooler periods.

Decadal Cooling and Warming Patterns

Over the past decade, Richmond has experienced contrasting temperature trends. High temperatures have shown a cooling of 2.78°C (5.00°F). Conversely, low temperatures have risen by 2.77°C (4.99°F). This divergence may indicate increased nocturnal warming, possibly due to changes in atmospheric conditions or land use. Such trends highlight the complexity of local climate dynamics, where short-term patterns may not always align with long-term trends.

Precipitation Patterns and Distribution

The Precipitation Concentration Index (PCI) for Richmond has decreased from a baseline of 25.08 to 21.79, indicating a slightly more even distribution of rainfall events. A PCI above 20 suggests that precipitation is still highly concentrated, but the decrease points to a shift towards more frequent, less intense rainfall events. This change could have implications for agriculture and water management in the region, as more evenly distributed rainfall may benefit crop growth and reduce the risk of flooding.

Temperature Extremes and Records

Richmond's climate is marked by significant temperature extremes, with recorded highs reaching 46.0°C (114.8°F) and lows dropping to -2.5°C (27.5°F). These extremes underscore the region's vulnerability to both intense heat and unexpected cold snaps. Such variability is typical of semi-arid climates and requires adaptive strategies to mitigate the impacts on both human and ecological systems.

Regional Climate Considerations

Australia's broader climate goals, aimed at reducing carbon emissions and enhancing resilience to climate change, provide a backdrop to Richmond's local climate story. Recent weather events, including prolonged droughts and heatwaves, have underscored the urgency of these goals. Richmond's evolving climate patterns, with their mix of warming lows and cooling highs, reflect the broader challenges faced by the region in adapting to a changing climate landscape.

Station Statistics

10-Year Trend

High: -2.78 °C/decade

Low: +2.77 °C/decade

Rain: +1.04 mm/decade

25-Year Trend

High: -0.20 °C/decade

Low: +1.20 °C/decade

Rain: +0.14 mm/decade

50-Year Trend

High: -0.04 °C/decade

Low: +0.59 °C/decade

Rain: +0.02 mm/decade

All-Time Trend

High: +0.03 °C/decade

Low: +0.20 °C/decade

Rain: -0.01 mm/decade

Percentage Above-Average Days

Last 12 Months: 34.8%

This Year: 0.0%

Precipitation Concentration Index (PCI) ℹ️

Last 12 Months: 25.5

Historical Average: 29.4

Percentile Rank of Last 12 Months ℹ️

High: 12th percentile

Low: 98th percentile

Rain: 95th percentile

Change in Variance ℹ️

High: -5.0%

Low: -16.5%

Intraday: -8.4%

Data Coverage

80.4%

First Year of Data

1900

Station Location

Historical Weather Records

Max HighAvg HighMin HighMax AvgAvg AvgMin AvgMax LowAvg LowMin LowMax PrecipitationAvg PrecipitationMax SnowAvg Snow
Record46.0 °C10.0 °C39.2 °C8.7 °C32.5 °C-2.5 °C162.8 mm
January46.0 °C36.8 °C22.6 °C38.3 °C30.2 °C21.6 °C32.5 °C23.2 °C13.3 °C134.1 mm3.9 mm
February44.0 °C35.6 °C20.6 °C39.1 °C29.2 °C21.6 °C30.1 °C22.6 °C12.5 °C162.8 mm3.9 mm
March42.4 °C34.9 °C21.1 °C35.4 °C28.4 °C18.8 °C30.0 °C20.9 °C10.6 °C152.4 mm2.0 mm
April40.6 °C32.8 °C18.2 °C34.2 °C26.1 °C14.5 °C26.6 °C17.3 °C3.6 °C97.3 mm0.6 mm
May37.8 °C29.1 °C13.5 °C29.5 °C22.3 °C11.2 °C24.6 °C13.3 °C1.1 °C95.0 mm0.4 mm
June35.3 °C26.2 °C11.2 °C27.3 °C18.9 °C8.7 °C22.2 °C10.1 °C-2.4 °C70.7 mm0.4 mm
July36.1 °C26.0 °C10.0 °C27.0 °C18.5 °C9.7 °C20.8 °C8.9 °C-2.5 °C48.6 mm0.3 mm
August37.4 °C28.6 °C13.5 °C30.0 °C20.7 °C10.8 °C22.2 °C10.3 °C-1.1 °C51.3 mm0.1 mm
September40.3 °C32.4 °C16.0 °C35.0 °C24.9 °C14.1 °C26.3 °C14.2 °C2.2 °C41.7 mm0.2 mm
October43.3 °C35.9 °C22.0 °C36.3 °C28.6 °C15.9 °C29.9 °C18.3 °C4.4 °C66.0 mm0.4 mm
November45.5 °C37.6 °C23.3 °C39.2 °C30.2 °C20.5 °C31.4 °C21.1 °C7.3 °C87.6 mm1.1 mm
December45.6 °C38.1 °C22.3 °C38.6 °C31.0 °C22.3 °C32.2 °C22.7 °C10.2 °C149.4 mm2.4 mm

Data Visualisations

Remove Watermarks

Current Year Climate Trends vs Historical

Current Year Climate Trends vs Historical - Max Temperature this Year
Current Year Climate Trends vs Historical - Min Temperature this Year
Current Year Climate Trends vs Historical - Average Temperature this Year
Current Year Climate Trends vs Historical - Rainfall this Year
Current Year Climate Trends vs Historical - Relative Humidity this Year
Current Year Climate Trends vs Historical - Max Wind Gusts this Year

Max Temperature this Year | 1 of 6

Climate 12-Month Moving Averages

Climate 12-Month Moving Averages - Max Temperature 12-Month MA
Climate 12-Month Moving Averages - Min Temperature 12-Month MA
Climate 12-Month Moving Averages - Average Temperature 12-Month MA
Climate 12-Month Moving Averages - Rainfall 12-Month MA
Climate 12-Month Moving Averages - Relative Humidity 12-Month MA
Climate 12-Month Moving Averages - Peak Wind Gust 12-Month MA

Max Temperature 12-Month MA | 1 of 6

Daily Data Points and Averages Throughout the Year

Daily Data Points and Averages Throughout the Year - Average Max Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Min Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Temperature Throughout Year
Daily Data Points and Averages Throughout the Year - Average Relative Humidity Throughout Year
Daily Data Points and Averages Throughout the Year - Average Peak Wind Gust Throughout Year

Average Max Temperature Throughout Year | 1 of 5