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Local Weather

Selwyn (21.5263°S, 140.4998°E, 373m AMSL) set as my default location ›

  1. Selwyn Local Weather

    21.53°S, 140.5°E

    Now in Selwyn

    Updated at 04:50 EST

    6.5 °C

    Feels like 1.9 °C
    Dew Point
    -0.7 °C
    Gusts
    15km/h
    Relative Humidity
    60%
    Pressure
    1022.5hPa
    Wind
    SW 13km/h
    Rainfall
    0.0mm

    Selwyn Tuesday Forecast

    Sunny
    Sunny
    5 °C
    22 °C
    5%
    < 1mm
    Selwyn for Tuesday
    Sunny. Winds S/SE 20 to 30 km/h. Overnight temperatures falling to between 4 and 10 with daytime temperatures reaching 21 to 26.
    Fire Danger
    Moderate

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  3. Selwyn 48 HOUR FORECAST

    TEMP WIND RAIN CHANCE
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  5. 7 day forecast

    Today: Sunny. Winds S/SE 20 to 30 km/h. Overnight temperatures falling to between 4 and 10 with daytime temperatures reaching 21 to 26.

    Forecast for Selwyn (21.5263°S, 140.4998°E, 373m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Summary Sunny Sunny Sunny Sunny Sunny Sunny Sunny
    Minimum 10° 10° 14°
    Maximum 22° 25° 28° 31° 31° 31° 32°
    Chance of rain 5% 5% 5% 5% 5% 5% 5%
    Likely amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV index High Very High Very High Very High Very High Very High Very High
    Fire Danger Rating Moderate Moderate Moderate Moderate - - -
    Frost risk Nil Slight Nil Nil Nil Nil Nil
      9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
    Wind speed 14
    (km/h)
    13
    (km/h)
    12
    (km/h)
    14
    (km/h)
    13
    (km/h)
    11
    (km/h)
    9
    (km/h)
    7
    (km/h)
    9
    (km/h)
    11
    (km/h)
    12
    (km/h)
    14
    (km/h)
    13
    (km/h)
    8
    (km/h)
    Wind direction S SSW S S SSE SSE SE SE SE SSE SE SE E ENE
    Relative humidity 42% 23% 41% 17% 41% 19% 38% 22% 37% 19% 37% 19% 33% 20%
    Dew point 0°C 0°C 1°C -2°C 2°C 2°C 4°C 6°C 5°C 4°C 6°C 5°C 6°C 6°C
  6. Sunrise and sunset times

    Sunrise / Sunset for Selwyn (21.5263°S, 140.4998°E, 373m AMSL)
    First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter
    6:35am EST 6:58am EST 6:23pm EST 6:46pm EST 3:34am EST 2:19pm EST Waning crescent New moon Aug 23 First quarter Aug 31 Full moon Sep 08 Last quarter Sep 14
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  8. Tides graph

    There is no current data for Selwyn

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  10. Selwyn Past 5 Days

    This Month
    Minimum Maximum Rainfall
    Thursday
    Aug 14
    9.8 °C 26.6 °C
    0.0 mm
    Friday
    Aug 15
    6.8 °C 26.9 °C
    0.0 mm
    Saturday
    Aug 16
    6.7 °C 26.6 °C
    0.0 mm
    Sunday
    Aug 17
    7.3 °C 22.2 °C
    0.0 mm
    Monday
    Aug 18
    4.4 °C 22.7 °C
    0.0 mm
    Legend
  11. Almanac


    Selwyn minimum temp history (21.5263°S, 140.4998°E, 373m AMSL)
    MAXIMUM TEMPERATURE MINIMUM TEMPERATURE
    Hottest this month 28.4° 12/08/2025 Coldest this month 4.4° 18/08/2025
    Hottest on record 37.0 29/08/2009 Coldest on record 1.0 01/08/2003
    Hottest this year 44.8° 11/01/2025 Coldest this year 1.5° 11/06/2025
    Long term average 27.5° Long term average 9.9°
    Average this month 25.4° Average this month 7.8°
    Hottest August On Record Avg. max. temp. 32.1° 2009 Coldest August on record Avg. min. temp. 7.7° 2012
    Selwyn rainfall history (21.5263°S, 140.4998°E, 373m AMSL)
    RAINFALL
    Wettest This Month 0.8mm 01/08/2025 Total This Month 0.8mm
    1.0 days
    Long Term Average 3.6mm 0.9 days Wettest August on record 14.0mm 2003
    Driest on record 0.0mm 2024
  12. Selwyn Year To Date

    Average Rainfall To Aug 298.7mm 28.1 day(s)
    Total For 2025 391.6mm 32.0 day(s)
    Total To This Day 2024 796.0mm 37.0 day(s)
    Wettest Day 92.4mm Feb 7
    Lowest Temperature 1.5°C Jun11
    Highest Temperature 44.8°C Jan11