90%
10-20mm
Local Weather
Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL) set as my default location ›
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Hamilton Island Local Weather
20.35°S, 148.95°ENow in Hamilton Island
Updated at 14:09 EST23.6 °C
Feels like 19.2 °CDew Point21.1 °CGusts46km/hRelative Humidity86%Pressure1017.6hPaWindSE 44km/hRainfall4.6mm
Hamilton Island Saturday Forecast
Possible shower22 °C25 °CHamilton Island for SaturdayCloudy. High chance of showers, most likely from late this morning. Winds SE 20 to 30 km/h. Daytime maximum temperatures 22 to 27.Fire Danger
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7 day forecast
Today: Cloudy. High chance of showers, most likely from late this morning. Winds SE 20 to 30 km/h. Daytime maximum temperatures 22 to 27.
Forecast for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL) Sat Sun Mon Tue Wed Thu Fri Summary Minimum 22° 22° 22° 21° 22° 22° 22° Maximum 25° 26° 26° 25° 26° 26° 26° Chance of rain 90% 80% 80% 80% 60% 70% 90% Likely amount 10-20mm 1-5mm 1-5mm 1-5mm 1-5mm 1-5mm 1-5mm UV index Very High Very High Very High Very High Very High Very High Very High Fire Danger Rating No Rating Moderate No Rating No Rating - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 43
(km/h)49
(km/h)49
(km/h)48
(km/h)42
(km/h)39
(km/h)37
(km/h)40
(km/h)37
(km/h)39
(km/h)39
(km/h)42
(km/h)43
(km/h)46
(km/h)Wind direction SE SE SE SE SSE SSE SSE SSE SE SSE SSE SSE SSE SSE Relative humidity 84% 84% 75% 74% 75% 76% 84% 80% 79% 77% 76% 75% 76% 77% Dew point 21°C 20°C 21°C 20°C 20°C 21°C 21°C 21°C 21°C 21°C 20°C 20°C 20°C 20°C -
Sunrise and sunset times
Sunrise / Sunset for Hamilton Island (20.3476°S, 148.9531°E, 73m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon 5:58am 6:21am 5:41pm 6:04pm 11:51am EST 10:55pm EST Waxing crescent
First quarter May 04 Full moon May 13 Last quarter May 20 New moon May 27 -
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Tides graph
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Hamilton Island Past 5 Days
This MonthMinimum Maximum Rainfall Tuesday
Apr 2923.0 °C 26.3 °C 0.0 mmWednesday
Apr 3023.2 °C 26.3 °C 0.0 mmThursday
May 0124.2 °C 25.7 °C 0.0 mmFriday
May 0221.8 °C 25.5 °C 7.0 mmSaturday
May 0321.1 °C 25.3 °C 12.4 mmLegend -
Almanac
Hamilton Island minimum temp history (20.3476°S, 148.9531°E, 73m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 25.7° 01/05/2025 Coldest this month 21.8° 02/05/2025 Hottest on record 29.0 04/05/2016 Coldest on record 14.7 27/05/2012 Hottest this year 32.9° 17/01/2025 Coldest this year 21.4° 13/01/2025 Long term average 24.3° Long term average 20.6° Average this month 25.6° Average this month 23.0° Hottest May On Record Avg. max. temp. 26.5° 2016 Coldest May on record Avg. min. temp. 19.2° 2011 Hamilton Island rainfall history (20.3476°S, 148.9531°E, 73m AMSL) RAINFALL Wettest This Month 12.4mm 03/05/2025 Total This Month 19.4mm
2.0 daysLong Term Average 97.8mm 15.1 days Wettest May on record 230.2mm 2017 Driest on record 13.0mm 2016 -
Hamilton Island Year To Date
Average Rainfall To May 1096.8mm 86.0 day(s) Total For 2025 1540.2mm 75.0 day(s) Total To This Day 2024 732.4mm 81.0 day(s) Wettest Day 322.2mm Feb 5 Lowest Temperature 21.4°C Jan13 Highest Temperature 32.9°C Jan17