Kiama Climate
Kiama Long-term Averages
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean Max (°C) |
25.1 | 24.5 | 23.8 | 22.0 | 19.8 | 17.7 | 17.0 | 18.0 | 20.2 | 21.6 | 22.7 | 23.6 | 21.4 |
| Mean Min (°C) |
18.9 | 18.8 | 17.8 | 15.5 | 13.1 | 11.4 | 10.0 | 10.6 | 12.2 | 13.8 | 15.9 | 17.2 | 14.7 |
| Mean Rain (mm) |
87.3 | 158.6 | 147.7 | 104.1 | 45.5 | 116.2 | 74.7 | 77.0 | 58.6 | 81.8 | 70.0 | 89.1 | 1120.7 |
| Median Rain (mm) |
62.0 | 144.2 | 69.5 | 64.6 | 32.5 | 73.5 | 69.5 | 29.1 | 36.9 | 112.6 | 34.3 | 85.4 | 860.5 |
| Mean Rain Days |
11.6 | 13.9 | 13.8 | 12.6 | 6.3 | 11.4 | 9.8 | 8.0 | 9.7 | 11.6 | 10.9 | 12.2 | 99.0 |
Kiama Daily Records
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Max (°C) |
45.0 | 39.3 | 32.0 | 31.2 | 27.8 | 23.0 | 25.8 | 27.5 | 33.4 | 38.1 | 40.3 | 39.0 | 45.0 |
| Low Max (°C) |
19.0 | 18.0 | 17.8 | 15.6 | 14.5 | 12.6 | 10.9 | 12.0 | 12.8 | 13.8 | 16.5 | 16.4 | 10.9 |
| High Min (°C) |
23.4 | 25.3 | 22.5 | 19.7 | 18.6 | 16.0 | 16.2 | 17.1 | 17.8 | 21.9 | 21.3 | 22.2 | 25.3 |
| Low Min (°C) |
13.1 | 13.4 | 11.6 | 9.0 | 7.8 | 5.0 | 4.9 | 6.2 | 5.8 | 7.0 | 10.9 | 11.2 | 4.9 |
| High Rain (mm) |
135.0 | 169.2 | 163.8 | 58.4 | 52.8 | 132.2 | 68.8 | 170.4 | 52.2 | 80.6 | 45.6 | 55.4 | 170.4 |
Kiama Monthly Records
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Mn. Max (°C) |
27.0 | 25.9 | 24.6 | 23.4 | 21.8 | 18.2 | 18.0 | 19.9 | 22.2 | 23.4 | 24.3 | 26.0 | 22.0 |
| Low Mn. Max (°C) |
24.4 | 23.0 | 22.2 | 20.0 | 18.2 | 16.9 | 16.2 | 16.3 | 18.8 | 19.5 | 21.5 | 20.9 | 20.6 |
| High Mn. Min (°C) |
20.3 | 20.0 | 19.5 | 16.8 | 14.3 | 12.4 | 10.8 | 12.0 | 13.3 | 15.9 | 17.0 | 18.3 | 15.2 |
| Low Mn. Min (°C) |
18.1 | 17.7 | 16.3 | 13.9 | 12.0 | 10.7 | 9.1 | 9.4 | 11.4 | 12.8 | 15.1 | 15.8 | 13.9 |
| High Rain (mm) |
208.0 | 304.6 | 309.6 | 247.6 | 121.8 | 328.4 | 187.4 | 269.4 | 121.0 | 187.8 | 144.2 | 159.8 | 1351.4 |
| Low Rain (mm) |
11.6 | 25.6 | 0.6 | 32.6 | 0.0 | 28.0 | 7.8 | 2.8 | 9.6 | 12.8 | 12.6 | 50.8 | 703.4 |
Kiama Annual Temperatures & Rainfall
KIAMA (BOMBO HEADLAND)
Mean daily minimum temp
Mean daily maximum temp
Highest/lowest on record
Highest/lowest on record
Mean monthly rainfall
Kiama Average Number of Days With Temperatures
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≥ 40.0°C |
0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.2 |
| ≥ 35.0°C |
0.7 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.5 | 0.3 | 1.2 |
| ≥ 30.0°C |
2.3 | 0.7 | 0.2 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 1.6 | 1.2 | 1.7 | 6.2 |
| ≤ 2.0°C |
0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| ≤ 0.0°C |
0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
Kiama 'per Week' Values (14th/86th Percentiles)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High Max |
27.0 | 27.0 | 25.8 | 24.2 | 21.7 | 20.0 | 19.1 | 21.0 | 24.2 | 24.1 | 25.2 | 25.6 | 25.2 |
| Low Max |
22.0 | 21.6 | 20.6 | 19.2 | 16.7 | 15.6 | 14.6 | 15.0 | 16.2 | 17.1 | 18.5 | 20.1 | 16.9 |
| High Min |
20.9 | 20.9 | 19.5 | 17.2 | 14.9 | 13.7 | 11.8 | 12.7 | 14.3 | 16.1 | 18.0 | 19.1 | 18.6 |
| Low Min |
16.1 | 16.5 | 15.3 | 13.8 | 11.0 | 9.6 | 8.0 | 8.9 | 9.8 | 11.1 | 13.8 | 14.4 | 10.2 |
Kiama Data Availability
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Years of Minima |
12 | 12 | 12 | 12 | 12 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 11.2 |
| Earliest Entry |
2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2004 | 2001 | 2001 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
| Years of Maxima |
12 | 12 | 12 | 12 | 12 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 11.2 |
| Earliest Entry |
2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2004 | 2001 | 2001 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
| Years of Rainfall |
11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 8 | 10 | 10.1 |
| Earliest Entry |
2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2002 | 2008 | 2001 | 2001 |
| Latest Entry |
2017 | 2017 | 2017 | 2017 | 2017 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2016 | 2017 |
Station Details
KIAMA (BOMBO HEADLAND)
Illawarra, New South Wales ACT
Illawarra, New South Wales ACT
34.6532°S 150.8609°E
16m AMSL
Commenced 2001
Commenced 2001
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Weather News
Flash flooding on Gold Coast and Brisbane sparks calls for help as storms sweep Queensland
15:46 EDT
Dangerous storms described as a one-in-100-year event have swept through South-East Queensland overnight and into the morning, dumping heavy rain and causing flash flooding in parts of Brisbane and the Gold Coast.
WA convoy carrying thousands of donated hay bales heads to NSW to help bushfire-affected farmers
14:40 EDT
A convoy of almost a dozen trucks stocked with more than 2,000 bales of donated hay and fodder and a raft of supplies like clothes, blankets and nappies is heading from south-west Western Australia to help farmers in fire-ravaged areas of New South Wales.
BOM says more rain on way for Sydney as country creek flows for first time in five years
07:37 EDT
Water has flowed through a creek in drought-ravaged northern New South Wales for the first time in five years with more heavy rain and thunderstorms expected to hit the state over the weekend.
