"Monthly Climate Statistics for 'GIRVAN STATE FOREST' [061022]" "Created on [ 15 Oct 2025 14:16:53 UTC]" "061022 GIRVAN STATE FOREST" "Commenced: 1936" "Last Record: 1959" "Latitude: 32.45 Degrees South" "Longitude: 152.10 Degrees East" "Elevation:  Unknown  m" "State: NSW" "Statistic Element","January","February","March","April","May","June","July","August","September","October","November","December","Annual","Number of Years","Start Year","End Year" "Mean maximum temperature (°C) for years 1938 to 1956 ",27.4,26.9,25.6,22.5,19.5,16.8,16.3,18.0,20.9,23.1,25.7,27.7,22.5,18,1938,1956 "Highest temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Date of Highest temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , "Lowest maximum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Date of Lowest maximum temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , "Decile 1 maximum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Decile 9 maximum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean number of days >= 30 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean number of days >= 35 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean number of days >= 40 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean minimum temperature (°C) for years 1938 to 1956 ",17.8,18.0,16.9,13.9,10.9,8.8,7.6,8.4,10.3,13.0,15.0,16.8,13.1,18,1938,1956 "Lowest temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Date of Lowest temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , "Highest minimum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Date of Highest minimum temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , "Decile 1 minimum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Decile 9 minimum temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean number of days <= 2 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean number of days <= 0 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean daily ground minimum temperature °C for years null to null ", , , , , , , , , , , , , ,, , "Lowest ground temperature °C for years null to null ", , , , , , , , , , , , , ,, , "Date of Lowest ground temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , "Mean number of days ground min. temp. <= -1 °C for years null to null ", , , , , , , , , , , , , ,, , "Mean rainfall (mm) for years 1936 to 1959 ",161.8,185.4,192.6,124.2,110.0,159.5,95.6,104.8,66.2,88.1,86.8,100.4,1476.8,23,1936,1959 "Highest rainfall (mm) for years 1936 to 1959 ",525.3,444.3,583.3,535.6,423.5,616.1,251.5,388.2,181.8,415.9,217.9,287.4,2355.0,23,1936,1959 "Date of Highest rainfall for years 1936 to 1959 ",1951,1956,1939,1946,1943,1950,1950,1952,1948,1942,1937,1940,1950,N/A,1936,1959 "Lowest rainfall (mm) for years 1936 to 1959 ",18.3,0.0,34.1,13.0,10.0,11.7,0.6,4.8,5.8,3.1,10.9,25.5,1033.6,23,1936,1959 "Date of Lowest rainfall for years 1936 to 1959 ",1942,1939,1950,1956,1957,1939,1946,1946,1937,1957,1951,1939,1941,N/A,1936,1959 "Decile 1 monthly rainfall (mm) for years 1800 to 3000 ",32.2,30.1,50.0,31.0,22.4,23.9,17.8,11.5,15.0,13.7,16.1,29.4, ,23,n/a,n/a "Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ",155.4,126.3,134.0,110.8,77.3,107.3,74.2,66.6,61.7,66.6,60.0,77.7, ,23,n/a,n/a "Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ",251.1,400.5,375.9,200.5,221.9,386.6,190.2,221.1,117.1,152.5,187.0,213.6, ,23,n/a,n/a "Highest daily rainfall (mm) for years 1936 to 1959 ",111.3,141.0,208.3,113.0,135.9,220.7,141.5,116.6,62.5,125.0,106.2,95.0,220.7,22,1936,1959 "Date of Highest daily rainfall for years 1936 to 1959 ",20 Jan 1938,19 Feb 1957,26 Mar 1946,19 Apr 1946,21 May 1947,18 Jun 1949,26 Jul 1949,06 Aug 1952,24 Sep 1938,13 Oct 1942,02 Nov 1937,21 Dec 1940,18 Jun 1949,N/A,1936,1959 "Mean number of days of rain for years 1936 to 1959 ",13.0,13.6,14.6,13.1,11.5,11.2,10.9,10.4,9.4,11.5,10.1,11.4,140.7,23,1936,1959 "Mean number of days of rain >= 1 mm for years 1936 to 1959 ",10.3,10.5,10.7,9.0,8.6,8.3,7.8,7.0,6.9,8.5,8.0,8.6,104.2,22,1936,1959 "Mean number of days of rain >= 10 mm for years 1936 to 1959 ",4.1,4.3,4.3,3.2,2.6,4.2,2.5,2.8,1.9,2.1,2.5,2.7,37.2,22,1936,1959 "Mean number of days of rain >= 25 mm for years 1936 to 1959 ",2.0,2.0,1.8,1.0,1.1,2.0,1.0,1.2,0.6,0.8,0.9,1.3,15.7,22,1936,1959 "Mean daily wind run (km) for years null to null ", , , , , , , , , , , , , ,, , "Maximum wind gust speed (km/h) for years null to null ", , , , , , , , , , , , , ,, , "Date of Maximum wind gust speed for years null to null ", , , , , , , , , , , , , ,N/A, , "Mean daily sunshine (hours) for years null to null ", , , , , , , , , , , , , ,, , "Mean daily solar exposure (MJ/(m*m)) for years 1990 to 2025 ",21.9,19.5,16.4,13.7,10.6,9.0,10.1,13.5,17.0,19.3,20.8,22.2,16.2,35,1990,2025 "Mean number of clear days for years null to null ", , , , , , , , , , , , , ,, , "Mean number of cloudy days for years null to null ", , , , , , , , , , , , , ,, , "Mean daily evaporation (mm) for years null to null ", , , , , , , , , , , , , ,, , "Mean 9am temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 9am wet bulb temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 9am dew point temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 9am relative humidity (%) for years null to null ", , , , , , , , , , , , , ,, , "Mean 9am cloud cover (okas) for years 1939 to 1956 ",4.5,4.6,3.9,4.0,3.7,3.7,3.1,3.1,3.3,4.0,4.0,4.3,3.8,16,1939,1956 "Mean 9am wind speed (km/h) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm wet bulb temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm dew point temperature (°C) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm relative humidity (%) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm cloud cover (oktas) for years null to null ", , , , , , , , , , , , , ,, , "Mean 3pm wind speed (km/h) for years null to null ", , , , , , , , , , , , , ,, ,