Climate history
Old Grevillia (28.4449°S, 152.8821°E, 105m AMSL) set as my default location ›
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Climatology Average Number Of Days With Temperatures
Old Grevillia Average Number Of Days With Temperatures
JanFebMarAprMayJunJulAugSepOctNovDecAnn≥ 40°C0.10.00.00.00.00.00.00.00.00.00.00.10.2≥ 35°C1.20.40.20.00.00.00.00.00.10.40.81.54.6≥ 30°C12.89.37.11.80.20.00.00.22.25.37.210.956.8≤ 2°C0.00.00.00.00.00.40.80.40.00.00.00.01.5≤ 0°C0.00.00.00.00.00.00.00.10.00.00.00.00.1 -
Climatology observations
Climate History
Old Grevillia Climatology
Old Grevillia Long-Term Averages
Long-Term Averages Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann Mean Max (°C) 29.6 29.0 28.1 26.2 23.5 21.3 21.1 22.5 25.1 26.5 27.7 29.1 25.8 Mean Min (°C) 19.8 19.6 18.4 15.6 12.6 9.8 8.5 8.8 11.5 14.2 16.6 18.6 14.5 Mean Rain (mm) 212.8 232.5 218.9 148.0 131.2 103.0 64.0 51.2 42.1 100.9 118.3 175.5 1596.9 Mean Rain Days 14.6 15.9 16.8 14.0 12.6 10.8 8.6 7.5 7.7 10.6 12.4 13.6 145.4 -
Climatology Daily Records
Old Grevillia Daily Records
JanFebMarAprMayJunJulAugSepOctNovDecAnnHigh Max. (°C)42.940.936.535.431.927.829.535.937.439.239.640.842.9Low Max. (°C)22.121.220.317.216.313.311.813.116.617.317.518.811.8High Min. (°C)26.826.124.022.521.718.718.418.921.122.524.525.526.8Low Min. (°C)13.211.511.56.62.2-0.30.2-1.43.24.16.010.6-1.4High Rain (mm)231.8275.0321.0261.4203.4194.0154.993.198.0244.3108.0225.4321.0 -
Climatology Monthly Records
Old Grevillia Monthly Records
JanFebMarAprMayJunJulAugSepOctNovDecAnnHigh Mn. Max. (°C)32.031.730.528.126.123.222.725.528.230.630.032.127.0Low Mn. Max. (°C)27.026.625.924.022.220.019.720.422.923.725.526.124.8High Mn. Min. (°C)21.321.220.117.316.811.812.611.713.917.418.821.115.4Low Mn. Min. (°C)17.517.516.313.79.66.35.95.79.011.414.416.612.8High Rain (mm)820.4700.5764.4752.4543.0435.7430.4255.0157.4446.2353.2638.72868.2Low Rain (mm)2.415.229.614.22.43.10.40.00.06.15.823.8716.7 -
Climatology Station Details
Murwillumbah
28.34°S, 153.38°E 8m AMSL
Commenced 1972Rainfall records: 50.0 years between 1972 and 2024
Min. temperature records: 49.0 years 1972 and 2024
Max. temperature records: 51.0 years between 1972 and 2024