| Station: 023034 ADELAIDE AIRPORT Commenced: 1955; Last record: 2003; Latitude (deg S): -34.9524; Longitude (deg E): 138.5204; State: SA | |||||||||||||||||||
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | |||||
| Mean daily maximum temperature - deg C | 27.9 | 28.1 | 25.3 | 22.1 | 18.5 | 15.9 | 14.9 | 15.8 | 18.0 | 20.8 | 23.6 | 25.5 | 21.3 | 48.5 | |||||
| Mean no. of days where Max Temp >= 40.0 deg C | 0.7 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 1.2 | 48.6 | |||||
| Mean no. of days where Max Temp >= 35.0 deg C | 4.8 | 3.5 | 1.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 2.6 | 13.0 | 48.6 | |||||
| Mean daily minimum temperature - deg C | 15.8 | 16.0 | 14.3 | 11.6 | 9.5 | 7.6 | 6.9 | 7.5 | 8.8 | 10.6 | 12.5 | 14.3 | 11.3 | 48.5 | |||||
| Mean no. of days where Min Temp <= 2.0 deg C | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 1.8 | 1.7 | 0.9 | 0.1 | 0.0 | 0.0 | 0.0 | 4.8 | 48.6 | |||||
| Mean 9am air temp - deg C | 21.7 | 21.6 | 19.9 | 17.3 | 13.8 | 11.1 | 10.3 | 11.5 | 14.0 | 16.5 | 18.4 | 20.1 | 16.3 | 48.5 | |||||
| Mean 9am dew point - deg C | 10.6 | 11.0 | 10.6 | 9.2 | 8.6 | 7.5 | 6.8 | 6.8 | 7.2 | 7.6 | 8.2 | 9.3 | 8.6 | 48.5 | |||||
| Mean 9am relative humidity - % | 52 | 54 | 57 | 61 | 73 | 79 | 80 | 75 | 66 | 59 | 55 | 53 | 64 | 48.5 | |||||
| Mean 9am wind speed - km/h | 13.5 | 11.6 | 12.2 | 12.7 | 12.4 | 12.5 | 13.8 | 16.1 | 17.5 | 18.4 | 16.4 | 15.3 | 14.4 | 48.5 | |||||
| Mean 3pm air temp - deg C | 25.8 | 26.2 | 23.8 | 20.8 | 17.4 | 15.0 | 14.0 | 14.7 | 16.7 | 19.1 | 21.7 | 23.5 | 19.9 | 48.5 | |||||
| Mean 3pm dew point - deg C | 10.5 | 11.0 | 10.5 | 9.1 | 8.6 | 7.9 | 7.1 | 6.9 | 7.3 | 7.6 | 8.2 | 9.5 | 8.7 | 48.5 | |||||
| Mean 3pm relative humidity - % | 42 | 42 | 46 | 50 | 58 | 64 | 65 | 62 | 57 | 51 | 46 | 45 | 52 | 48.5 | |||||
| Mean 3pm wind speed - km/h | 22.8 | 21.6 | 20.5 | 18.5 | 17.3 | 17.0 | 18.9 | 20.6 | 21.0 | 22.0 | 22.4 | 23.0 | 20.4 | 48.5 | |||||
| Mean monthly rainfall - mm | 17.9 | 19.4 | 21.3 | 35.2 | 56.5 | 56.4 | 61.6 | 50.4 | 47.5 | 39.9 | 25.3 | 23.6 | 454.9 | 48.5 | |||||
| 9th decile of monthly rainfall - mm | 41.5 | 57.2 | 46.8 | 72.9 | 90.8 | 95.6 | 98.2 | 82.0 | 79.2 | 69.9 | 48.5 | 43.5 | 587.0 | 47.0 | |||||
| 1st decile of monthly rainfall - mm | 2.0 | 0.4 | 1.2 | 5.2 | 13.0 | 18.7 | 27.8 | 21.4 | 18.0 | 8.2 | 3.5 | 5.6 | 325.4 | 47.0 | |||||
| Mean no. of raindays | 4.7 | 3.9 | 5.6 | 8.7 | 13.1 | 13.7 | 15.8 | 15.9 | 13.3 | 11.1 | 7.8 | 6.8 | 120.5 | 48.5 | |||||
| Mean no. of clear days | 11.9 | 12.3 | 10.8 | 8.0 | 4.7 | 4.3 | 4.2 | 5.1 | 5.8 | 6.6 | 6.6 | 8.1 | 88.4 | 48.6 | |||||
| Mean no. of cloudy days | 7.7 | 6.5 | 9.0 | 12.1 | 15.3 | 14.6 | 15.3 | 13.6 | 12.4 | 12.2 | 11.1 | 10.6 | 140.3 | 48.6 | |||||
| Mean daily hours of sunshine | 10.3 | 10.0 | 8.6 | 7.5 | 5.6 | 4.6 | 5.1 | 6.1 | 7.1 | 8.2 | 9.1 | 9.4 | 7.6 | 20.0 | |||||
| Highest recorded wind gust - km/h | 103.7 | 90.7 | 116.6 | 96.5 | 101.9 | 107.6 | 105.5 | 114.8 | 133.6 | 129.6 | 135.4 | 133.6 | 135.4 | 48.6 | |||||
| Mean daily evaporation - mm | 8.9 | 8.4 | 6.4 | 4.2 | 2.6 | 1.9 | 2 | 2.7 | 3.8 | 5.3 | 7.1 | 8 | 5.1 | 21.6 | |||||