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Local Weather

Derby (17.3048°S, 123.6325°E, 10m AMSL) set as my default location ›

  2. Derby Local Weather

    17.3°S, 123.63°E
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    Now in Derby

    Updated at 11:50 WST

    PAST 24 HOURS

    32.4 °C

    Feels like 31.6 °C
    Dew Point
    15.4 °C
    Gusts
    15km/h
    Relative Humidity
    36%
    Pressure
    1011.1hPa
    Wind
    NE 13km/h
    Rainfall
    0.0mm

    Derby

    Curtin

    Lombadina

    Koolan Island / Koolan Central

    Derby Sunday Forecast

    Mostly sunny
    Mostly sunny
    20 °C
    34 °C
    5%
    < 1mm
    Derby for Sunday
    Sunny. Winds E 20 to 30 km/h becoming light in the early afternoon then becoming E/SE 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to high 30s.
    Fire Danger
    No Rating
    DAM LEVELS

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  4. Derby 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE

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  6. 7 day forecast

    Today: Sunny. Winds E 20 to 30 km/h becoming light in the early afternoon then becoming E/SE 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to high 30s.

    Forecast for Derby (17.3048°S, 123.6325°E, 10m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Summary Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly sunny Mostly cloudy Increasing sunshine
    Minimum 20° 20° 23° 21° 21° 20° 22°
    Maximum 34° 36° 36° 35° 34° 34° 34°
    Chance of rain 5% 5% 5% 5% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index Very High Very High Very High Very High Very High Very High Very 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)     		13
    (km/h)     		16
    (km/h)     		15
    (km/h)     		20
    (km/h)     		17
    (km/h)     		18
    (km/h)     		14
    (km/h)     		22
    (km/h)     		18
    (km/h)     		21
    (km/h)     		16
    (km/h)     		19
    (km/h)     		16
    (km/h)
    Wind direction E E ESE ESE ESE ESE E E E ESE ESE ESE ESE E
    Relative humidity 46% 34% 42% 34% 38% 30% 39% 33% 35% 28% 42% 34% 44% 33%
    Dew point 16°C 16°C 16°C 17°C 15°C 15°C 15°C 16°C 12°C 13°C 15°C 15°C 16°C 15°C

  7. Sunrise and sunset times

    Sunrise / Sunset for Derby (17.3048°S, 123.6325°E, 10m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase First quarter Full moon Last quarter New moon
    5:36am WST 5:59am WST 5:25pm WST 5:48pm WST 12:16pm WST 11:45pm WST 1st quarter First quarter May 04 Full moon May 13 Last quarter May 20 New moon May 27

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  9. Tides graph

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  11. Derby Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Wednesday
    Apr 30     		21.6 °C 33.4 °C
    0.0 mm
    Thursday
    May 01     		21.5 °C 33.7 °C
    0.0 mm
    Friday
    May 02     		17.9 °C 33.3 °C
    0.0 mm
    Saturday
    May 03     		16.7 °C 33.4 °C
    0.0 mm
    Sunday
    May 04     		18.4 °C 33.1 °C
    0.0 mm
    Legend

  12. Almanac

    Derby minimum temp history (17.3048°S, 123.6325°E, 10m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 33.7° 01/05/2025 Coldest this month 16.7° 03/05/2025
    Hottest on record 40.3 03/05/2016 Coldest on record 9.1 30/05/2011
    Hottest this year 39.7° 01/03/2025 Coldest this year 16.7° 03/05/2025
    Long term average 33.0° Long term average 18.8°
    Average this month 33.2° Average this month 18.7°
    Hottest May On Record Avg. max. temp. 34.9° 2005 Coldest May on record Avg. min. temp. 15.0° 1976
    Derby rainfall history (17.3048°S, 123.6325°E, 10m AMSL)
    RAINFALL
    Wettest This Month 0.0mm 01/05/2025 Total This Month 0.0mm
    0.0 days
    Long Term Average 18.3mm 1.7 days Wettest May on record 132.0mm 1997
    Driest on record 0.0mm 2023

  13. Derby Year To Date

    Average Rainfall To May 596.2mm 40.7 day(s)
    Total For 2025 750.0mm 55.0 day(s)
    Total To This Day 2024 276.2mm 31.0 day(s)
    Wettest Day 153.2mm Mar29
    Lowest Temperature 16.7°C May 3
    Highest Temperature 39.7°C Mar 1

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  2. Warnings

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