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Local Weather
Lake Cathie (31.5523°S, 152.8549°E, 4m AMSL) set as my default location ›
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Lake Cathie Local Weather
31.55°S, 152.85°ENow in Lake Cathie
Updated at 05:00 EST10.2 °C
Feels like 9.1 °CDew Point8.1 °CGusts7km/hRelative Humidity87%Pressure1016.6hPaWindNW 4km/hRainfall0.0mm
Lake Cathie Monday Forecast
Mostly sunny9 °C24 °CLake Cathie for MondayMostly sunny. Medium chance of showers in the S, slight chance elsewhere. The chance of a thunderstorm in the S in the evening. Light winds becoming W/SW 15 to 20 km/h in the morning then tending SE/SW in the late afternoon. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching between 19 and 25.Fire DangerModerate
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7 day forecast
Today: Mostly sunny. Medium chance of showers in the S, slight chance elsewhere. The chance of a thunderstorm in the S in the evening. Light winds becoming W/SW 15 to 20 km/h in the morning then tending SE/SW in the late afternoon. Overnight temperatures falling to between 5 and 11 with daytime temperatures reaching between 19 and 25.
Forecast for Lake Cathie (31.5523°S, 152.8549°E, 4m AMSL) Mon Tue Wed Thu Fri Sat Sun Summary Minimum 9° 9° 7° 9° 9° 10° 12° Maximum 24° 18° 23° 26° 27° 29° 30° Chance of rain 90% 70% 5% 5% 5% 5% 70% Likely amount 1-5mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm UV index High High High High High Very High Very High Fire Danger Rating Moderate Moderate Moderate Moderate - - - 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 7
(km/h)16
(km/h)23
(km/h)23
(km/h)7
(km/h)13
(km/h)11
(km/h)9
(km/h)9
(km/h)11
(km/h)11
(km/h)11
(km/h)8
(km/h)11
(km/h)Wind direction WSW SSE SW SSW NW E WSW ESE NNW NE NNW NNE WSW SE Relative humidity 52% 51% 72% 55% 49% 45% 47% 40% 46% 42% 45% 41% 54% 61% Dew point 10°C 11°C 9°C 8°C 7°C 9°C 8°C 10°C 8°C 11°C 11°C 13°C 16°C 19°C -
Sunrise and sunset times
Sunrise / Sunset for Lake Cathie (31.5523°S, 152.8549°E, 4m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:15am EST 5:39am EST 5:44pm EST 6:09pm EST 5:38am EST 6:08pm EST New moon
New moon Sep 22 First quarter Sep 30 Full moon Oct 07 Last quarter Oct 14 -
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Tides graph
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Lake Cathie Past 5 Days
This MonthMinimum Maximum Rainfall Wednesday
Sep 1710.1 °C 27.0 °C 0.0 mmThursday
Sep 1816.7 °C 22.1 °C 0.0 mmFriday
Sep 1910.9 °C 24.6 °C 0.0 mmSaturday
Sep 2017.1 °C 26.9 °C 18.6 mmSunday
Sep 216.7 °C 21.3 °C 0.0 mmLegend -
Almanac
Lake Cathie minimum temp history (31.5523°S, 152.8549°E, 4m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 30.6° 17/09/2025 Coldest this month 6.1° 01/09/2025 Hottest on record 37.1 26/09/2013 Coldest on record -2.0 01/09/1997 Hottest this year 36.3° 28/01/2025 Coldest this year 2.2° 18/06/2025 Long term average 23.1° Long term average 9.4° Average this month 23.4° Average this month 9.6° Hottest September On Record Avg. max. temp. 26.1° 2013 Coldest September on record Avg. min. temp. 7.6° 2003 Lake Cathie rainfall history (31.5523°S, 152.8549°E, 4m AMSL) RAINFALL Wettest This Month 29.4mm 06/09/2025 Total This Month 38.2mm
8.0 daysLong Term Average 49.0mm 9.7 days Wettest September on record 128.6mm 2006 Driest on record 0.7mm 2003 -
Lake Cathie Year To Date
Average Rainfall To Sep 901.2mm 111.8 day(s) Total For 2025 1678.3mm 139.0 day(s) Total To This Day 2024 963.6mm 118.0 day(s) Wettest Day 275.0mm May20 Lowest Temperature 2.2°C Jun18 Highest Temperature 36.3°C Jan28