Monthly Weather Review, January 2022

Published: February 1, 2022

Overview

The total rainfall was 122.1 mm. The long-term mean at nearby Laverton is 39.2 mm.

The mean maximum temperature was 28.3° C. The long-term mean at nearby Laverton is 25.7° C.

The mean minimum temperature was 18.0° C. The long-term mean at nearby Laverton is 13.8° C.

Significant Weather & Events

The 122.1 mm was the most rainfall in any month since records began in April 2017.

The 12 days over 30° C was the most in January since records began, and equal to the most in any month.

The 7 consecutive days over 30° C was the most in January since records began, and equal to the most in any month.

Climatological Summary

Truganina Weather monthly summary, January 2022

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Monthly Meteograms

graph of January 2022 daily rainfall at Truganina Weather graph of January 2022 daily temperatures at Truganina Weather
Click on a graph to see it displayed at full-size

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Performance Monitoring

To check for areal consistency, the daily maximum and minimum temperatures from the AWS are routinely compared against the BoM AWS at Laverton RAAF, whilst the daily rainfall from the standard rain gauge is compared against the BoM AWS at Laverton RAAF and the Melbourne Water rain gauge at Hoppers Crossing.

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performance monitoring report
Note: Tr indicates a rainfall amount of less than 0.1 mm (a trace of rain) and does not count towards the monthly rainfall total or the number of rain days.

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Units of Measurement

Unless otherwise advised, temperature is given in degrees Celsius (° C) and rainfall in millimetres (mm).

Observation Times & Reporting Periods

The following conventions are used to assign dates to the observations:

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