Perth Pollen Forecast

  • High

  • High

  • High

  • High

  • Extreme
  • Very High
  • High
  • Moderate
  • Low

4 day forecast for Perth

  • Sat
    Jan 25
    Min: 18°C
    Max: 34°C
  • Sun
    Jan 26
    Min: 20°C
    Max: 35°C
  • Mon
    Jan 27
    Min: 23°C
    Max: 39°C
  • Tue
    Jan 28
    Min: 22°C
    Max: 35°C

What triggers allergies?

A number of different allergens trigger allergies in people, with some of the most common including pollen, dust, mould and pets.

The Pollen Index measures the potential for pollen to trigger allergic reactions in susceptible people. Pollen levels in the atmosphere will be highest on hot days and on days where a dry wind is blowing. Additionally, light rain overnight or during the early morning will also cause high pollen levels. These are the days when you will experience the telltale symptoms of a runny nose, watery eyes, itchy skin and nasal congestion.

  • Clean surfaces regularly, to avoid the accumulation of dust
  • Avoid feather and down pillows
  • Don't hang sheets or clothing outside to dry on days of high pollen count
  • Avoid high pile carpets, as they offer places for dust and allergens to hide
  • Keep your pet away from bedrooms and off all furniture
  • Wash your pet weekly
  • Try to stay indoors on days of high pollen count
  • Avoid mowing lawns or wear a mask if it is unavoidable
  • Next 24 Hours in Perth

    DateTemperatureWind DirectionWind DegreesWind SpeedPrecip ProbPrecip RateIcon
    2020-01-25T09:00:00.000+11:00 27.1 SE 135 12.6 5 0.0 clear
    2020-01-25T12:00:00.000+11:00 33.3 SW 225 16.4 5 0.0 mostly_clear
    2020-01-25T15:00:00.000+11:00 33.0 SW 225 26.4 5 0.0 mostly_clear
    2020-01-25T18:00:00.000+11:00 28.7 SW 225 26.7 5 0.0 mostly_clear
    2020-01-25T21:00:00.000+11:00 24.9 SSW 203 19.5 5 0.0 mostly_clear
    2020-01-26T00:00:00.000+11:00 23.5 S 180 14.8 5 0.0 mostly_clear
    2020-01-26T03:00:00.000+11:00 21.9 SE 135 13.7 5 0.0 mostly_clear
    2020-01-26T06:00:00.000+11:00 20.9 SE 135 15.4 5 0.0 mostly_clear
  • Warnings for Western Australia

  • 7 Day Forecast for Perth

    Jan 25
    Jan 26
    Jan 27
    Jan 28
    Jan 29
    Jan 30
    Jan 31
    Mostly sunny
    Mostly sunny
    Mostly sunny
    Mostly sunny
    Mostly sunny
    Mostly sunny
    Maximum 34°C 35°C 39°C 35°C 27°C 24°C 27°C
    Minimum 18°C 20°C 23°C 22°C 18°C 17°C 13°C
    Chance of Rain 5% 5% 5% 5% 40% 30% 5%
    Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
    UV Index Extreme Extreme Extreme Extreme Extreme
  • Marine and Tides for Perth


    Southerly below 10 knots becoming westerly in the morning then becoming south to southwesterly in the middle of the day. Swell: Southwesterly around 1 metre.

    Outlook Sunday: East to southeasterly below 10 knots tending southwesterly after midday and reaching 10/15 knots for a period in the afternoon. Winds tending southerly below 10 knots in the evening. Swell: Southwesterly around 1 metre.

    Outlook Monday: East to southeasterly about 10 knots becoming southwesterly 10/15 knots during the afternoon then tending southerly during the evening. Swell: Southwesterly around 1 metre.

    Outlook Tuesday: Southeasterly below 10 knots becoming southwesterly 10/15 knots during the afternoon then becoming southerly below 10 knots during the evening. Swell: Southwesterly around 1 metre.


    Sat:S 10 kt
    Sun:SW 10/15 kt
    Mon:SW 10/15 kt
    Tue:SW 10/15 kt
  • Perth Almanac

    Month to date »

    Past 5 Days

      Min Max Rain to 9am
    Fri 24/01 15.1°C 32.0°C 0.0mm
    Thu 23/01 18.0°C 27.2°C 0.0mm
    Wed 22/01 14.2°C 24.4°C 0.0mm
    Tue 21/01 17.1°C 25.5°C 0.0mm
    Mon 20/01 14.6°C 31.0°C 0.0mm

    Year to Date

    Average rainfall to Jan 16.7mm 2.8 day(s)
    Total for 2020 1.8mm 2 day(s)
    Total to this day 2019 7.2mm 4 day(s)
    Wettest day 1.6mm Jan 3
    Lowest temperature 12.7°C Jan 4
    Highest temperature 35.7°C Jan 11
    Full climatology »


    January minimum temperature
    Lowest this month 12.7°C 4th
    Lowest on record 8.9°C 25th 2001
    Average this month 17.0°C -1.1°C
    Long-term average 18.1°C
    January maximum temperature
    Highest this month 35.7°C 11th
    Highest on record 44.4°C 5th 2015
    Average this month 30.2°C -1.0°C
    Long-term average 31.2°C
    January rainfall
    Wettest this month 1.6mm 3rd
    Total this month 1.8mm 2 day(s)
    Long-term average 16.7mm 2.8 day(s)
    Wettest on record 139.0mm 2000
    Driest on record 0.0mm 1995
Produced by
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Based on information from the
Bureau of Meteorology and other providers