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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 06:00 WST

    PAST 24 HOURS

    25.9 °C

    Feels like 26.4 °C
    Dew Point
    23.6 °C
    Gusts
    39km/h
    Relative Humidity
    87%
    Pressure
    1010.1hPa
    Wind
    E 26km/h
    Rainfall
    0.0mm

    Derby

    Curtin

    Yampi Sound (Defence)

    Lombadina

    Derby Wednesday Forecast

    Possible shower
    Possible shower
    26 °C
    37 °C
    30%
    1-5mm
    Derby for Wednesday
    Partly cloudy. High chance of showers in the NW, medium chance elsewhere. The chance of a thunderstorm, possibly severe. Light winds becoming NE/SE 15 to 20 km/h in the middle of the day then tending NW/NE in the late afternoon.
    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: Partly cloudy. High chance of showers in the NW, medium chance elsewhere. The chance of a thunderstorm, possibly severe. Light winds becoming NE/SE 15 to 20 km/h in the middle of the day then tending NW/NE in the late afternoon.

    Forecast for Derby (17.3048°S, 123.6325°E, 10m AMSL)
      Wed Thu Fri Sat Sun Mon Tue
    Summary Possible shower Mostly sunny Mostly sunny Mostly sunny Mostly sunny Possible thunderstorm Possible thunderstorm
    Minimum 26° 26° 26° 26° 27° 26° 25°
    Maximum 37° 37° 37° 36° 36° 35° 36°
    Chance of rain 30% 40% 30% 20% 50% 50% 60%
    Likely amount 1-5mm 1-5mm 1-5mm < 1mm 10-20mm 10-20mm 10-20mm
    UV index Extreme Extreme Extreme Extreme Extreme Extreme Extreme
    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 17
    (km/h)     		14
    (km/h)     		12
    (km/h)     		9
    (km/h)     		12
    (km/h)     		10
    (km/h)     		9
    (km/h)     		13
    (km/h)     		14
    (km/h)     		18
    (km/h)     		14
    (km/h)     		20
    (km/h)     		23
    (km/h)     		19
    (km/h)
    Wind direction W NW SW NW SW NNW WSW N W N SW NNW W NW
    Relative humidity 76% 60% 78% 57% 75% 58% 76% 57% 75% 58% 75% 60% 77% 60%
    Dew point 25°C 27°C 26°C 26°C 26°C 26°C 26°C 26°C 26°C 26°C 25°C 26°C 26°C 26°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 New moon First quarter Full moon Last quarter
    5:08am WST 5:31am WST 6:26pm WST 6:49pm WST 4:56am WST 6:26pm WST New moon New moon Jan 29 First quarter Feb 05 Full moon Feb 13 Last quarter Feb 21

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  9. Tides graph

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  11. Derby Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Friday
    Jan 24     		23.8 °C 36.8 °C
    3.4 mm
    Saturday
    Jan 25     		23.9 °C 35.5 °C
    33.8 mm
    Sunday
    Jan 26     		27.4 °C 37.2 °C
    0.2 mm
    Monday
    Jan 27     		22.1 °C 34.7 °C
    36.2 mm
    Tuesday
    Jan 28     		24.5 °C 34.9 °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 39.2° 03/01/2025 Coldest this month 21.7° 05/01/2025
    Hottest on record 44.0 02/01/2003 Coldest on record 20.2 17/01/1975
    Hottest this year 39.2° 03/01/2025 Coldest this year 21.7° 05/01/2025
    Long term average 35.2° Long term average 25.8°
    Average this month 35.7° Average this month 25.8°
    Hottest January On Record Avg. max. temp. 38.2° 1996 Coldest January on record Avg. min. temp. 24.4° 1974
    Derby rainfall history (17.3048°S, 123.6325°E, 10m AMSL)
    RAINFALL
    Wettest This Month 51.0mm 17/01/2025 Total This Month 244.6mm
    15.0 days
    Long Term Average 214.2mm 13.5 days Wettest January on record 703.2mm 1978
    Driest on record 8.5mm 1961

  13. Derby Year To Date

    Average Rainfall To Jan 214.2mm 13.5 day(s)
    Total For 2025 244.6mm 15.0 day(s)
    Total To This Day 2024 11.8mm 8.0 day(s)
    Wettest Day 51.0mm Jan17
    Lowest Temperature 21.7°C Jan 5
    Highest Temperature 39.2°C Jan 3

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  2. Warnings

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