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Local Weather
Mount St John (19.2601°S, 146.7296°E, 14m AMSL) set as my default location ›
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Mount St John Local Weather
19.26°S, 146.73°ENow in Mount St John
Updated at 19:10 EST22.3 °C
Feels like 23.7 °CDew Point18.9 °CGusts9km/hRelative Humidity81%Pressure1015.8hPaWindNE 9km/hRainfall0.0mm
Mount St John Sunday Forecast
Mostly sunny19 °C28 °CMount St John for SundayPartly cloudy. The chance of morning fog inland. Slight chance of a shower, most likely in the late morning and afternoon. Light winds. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching the mid to high 20s.Fire Danger
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7 day forecast
Today: Partly cloudy. The chance of morning fog inland. Slight chance of a shower, most likely in the late morning and afternoon. Light winds. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching the mid to high 20s.
Forecast for Mount St John (19.2601°S, 146.7296°E, 14m AMSL) Sun Mon Tue Wed Thu Fri Sat Summary Minimum 19° 17° 15° 16° 17° 14° 13° Maximum 28° 27° 27° 26° 26° 26° 25° Chance of rain 30% 5% 5% 60% 50% 30% 5% Likely amount < 1mm < 1mm < 1mm < 1mm 1-5mm < 1mm < 1mm UV index High High High High High High High Fire Danger Rating No Rating No Rating 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 9
(km/h)15
(km/h)19
(km/h)16
(km/h)17
(km/h)17
(km/h)14
(km/h)16
(km/h)17
(km/h)20
(km/h)19
(km/h)22
(km/h)16
(km/h)17
(km/h)Wind direction SSW NE SSW S SSW SE SSW E SSW S SSW S S SE Relative humidity 70% 58% 37% 32% 41% 34% 44% 46% 52% 36% 33% 23% 39% 27% Dew point 19°C 18°C 6°C 8°C 7°C 9°C 8°C 12°C 10°C 9°C 3°C 3°C 5°C 4°C -
Sunrise and sunset times
Sunrise / Sunset for Mount St John (19.2601°S, 146.7296°E, 14m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase Full moon Last quarter New moon First quarter 6:18am EST 6:42am EST 5:42pm EST 6:06pm EST 3:16pm EST 3:48am EST Waxing gibbous
Full moon Jun 11 Last quarter Jun 19 New moon Jun 25 First quarter Jul 03 -
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Tides graph
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Mount St John Past 5 Days
This MonthMinimum Maximum Rainfall Tuesday
Jun 0323.0 °C 31.5 °C 0.2 mmWednesday
Jun 0418.1 °C 27.3 °C 0.0 mmThursday
Jun 0513.5 °C 25.5 °C 0.0 mmFriday
Jun 0612.4 °C 26.7 °C 0.0 mmSaturday
Jun 0719.0 °C 26.8 °C 1.8 mmLegend -
Almanac
Mount St John minimum temp history (19.2601°S, 146.7296°E, 14m AMSL) MAXIMUM TEMPERATURE MINIMUM TEMPERATURE Hottest this month 31.5° 03/06/2025 Coldest this month 12.4° 06/06/2025 Hottest on record 32.2 17/06/2002 Coldest on record 4.4 20/06/1995 Hottest this year 37.7° 16/02/2025 Coldest this year 12.4° 06/06/2025 Long term average 25.7° Long term average 14.8° Average this month 27.2° Average this month 17.0° Hottest June On Record Avg. max. temp. 27.5° 2001 Coldest June on record Avg. min. temp. 10.9° 1982 Mount St John rainfall history (19.2601°S, 146.7296°E, 14m AMSL) RAINFALL Wettest This Month 1.8mm 07/06/2025 Total This Month 2.0mm
2.0 daysLong Term Average 20.3mm 4.3 days Wettest June on record 111.4mm 2007 Driest on record 0.0mm 1968 -
Mount St John Year To Date
Average Rainfall To Jun 901.0mm 61.0 day(s) Total For 2025 2509.8mm 75.0 day(s) Total To This Day 2024 661.8mm 73.0 day(s) Wettest Day 301.4mm Mar19 Lowest Temperature 12.4°C Jun 6 Highest Temperature 37.7°C Feb16