Climate history
Casterton (37.5842°S, 141.4059°E, 47m AMSL) set as my default location ›
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Climatology observations
Climate History
Casterton Climatology
Casterton Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 28.0 27.0 24.6 20.3 16.2 13.7 13.1 14.4 16.3 19.1 22.1 24.9 19.9 Mean Min (°C) 12.3 12.3 11.0 8.8 7.0 5.0 4.9 5.4 6.2 7.0 9.0 10.2 8.2 Mean Rain (mm) 33.2 30.7 31.3 45.1 65.1 68.4 83.2 81.4 63.0 51.7 41.3 39.4 641.4 Mean Rain Days 6.7 6.4 9.5 13.4 18.8 19.3 22.4 22.0 17.8 13.8 11.5 10.0 173.5 -
Climatology Average Number Of Days With Temperatures
Casterton Average Number Of Days With Temperatures
JanFebMarAprMayJunJulAugSepOctNovDecAnn≥ 40°C1.50.20.10.00.00.00.00.00.00.00.00.42.1≥ 35°C4.83.21.40.00.00.00.00.00.00.00.42.512.1≥ 30°C10.38.35.51.20.00.00.00.00.00.93.56.335.1≤ 2°C0.00.00.20.52.46.36.24.43.63.40.40.227.0≤ 0°C0.00.00.00.00.72.52.31.60.60.60.10.08.2 -
Climatology Daily Records
Casterton Daily Records
JanFebMarAprMayJunJulAugSepOctNovDecAnnHigh Max. (°C)44.543.340.936.127.522.419.223.428.234.538.244.544.5Low Max. (°C)16.515.514.112.18.48.97.69.79.510.511.913.67.6High Min. (°C)25.826.023.120.815.813.712.412.414.819.723.022.226.0Low Min. (°C)2.83.20.20.4-2.2-3.3-3.7-2.1-1.7-1.9-0.40.7-3.7High Rain (mm)96.491.634.029.052.434.230.624.846.658.074.474.096.4 -
Climatology Monthly Records
Casterton Monthly Records
JanFebMarAprMayJunJulAugSepOctNovDecAnnHigh Mn. Max. (°C)30.629.528.323.618.015.413.716.718.423.526.429.920.7Low Mn. Max. (°C)25.224.521.117.214.512.312.012.714.517.319.021.519.1High Mn. Min. (°C)15.014.213.311.110.27.06.57.08.28.711.811.68.8Low Mn. Min. (°C)10.611.08.76.75.02.33.33.94.74.77.18.67.3High Rain (mm)143.4147.0114.699.2131.6121.6138.6143.6123.0116.6106.6128.2955.6Low Rain (mm)0.00.01.817.217.612.038.026.218.85.212.85.6389.8 -
Climatology Station Details
Casterton
37.58°S, 141.33°E 131m AMSL
Commenced 2005Rainfall records: 19.0 years between 2005 and 2024
Min. temperature records: 19.0 years 2005 and 2024
Max. temperature records: 19.0 years between 2005 and 2024