Weather

Sydney Pollen Forecast

High
Very High
Very High
High

Extreme
Very High
High
Moderate
Low

4 day forecast for Sydney

Sun
Jan 17

Min: 16°C

Max: 26°C

Mostly sunny
Mon
Jan 18

Min: 18°C

Max: 29°C

Mostly sunny
Tue
Jan 19

Min: 19°C

Max: 25°C

Clearing shower
Wed
Jan 20

Min: 18°C

Max: 24°C

Cloudy

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 Sydney

Date	Temperature	Wind Direction	Wind Degrees	Wind Speed	Precip Prob	Icon
2021-01-17T18:00:00.000+11:00	23.5	SE	135	19.4	5	mostly_clear
2021-01-17T21:00:00.000+11:00	21.0	SE	135	11.6	5	mostly_clear
2021-01-18T00:00:00.000+11:00	20.4	SE	135	7.2	5	mostly_cloudy
2021-01-18T03:00:00.000+11:00	19.2	NE	45	3.2	5	mostly_cloudy
2021-01-18T06:00:00.000+11:00	18.0	N	0	3.9	5	mostly_clear
2021-01-18T09:00:00.000+11:00	21.8	NNW	338	7.6	5	mostly_clear
2021-01-18T12:00:00.000+11:00	27.4	NNE	23	13.4	5	mostly_clear
2021-01-18T15:00:00.000+11:00	29.0	ENE	68	19.7	5	clear

Warnings for New South Wales ACT

Issue Time	State	Warning
Sun 16:05 EDT	NSW/ACT	Gale Warning for Eden Coast. Cancellation for Batemans Coast
Fri 10:40 EDT	NSW/ACT	Minor Flood Warning for the Paroo River (NSW)

7 Day Forecast for Sydney

	Sun Jan 17	Mon Jan 18	Tue Jan 19	Wed Jan 20	Thu Jan 21	Fri Jan 22	Sat Jan 23
Summary	Mostly sunny Mostly sunny	Mostly sunny Mostly sunny	Clearing shower Clearing shower	Cloudy Cloudy	Mostly sunny Mostly sunny	Mostly sunny Mostly sunny	Sunny Sunny
Maximum	26°C	29°C	25°C	24°C	27°C	33°C	31°C
Minimum	16°C	18°C	19°C	18°C	16°C	19°C	21°C
Chance of Rain	5%	80%	70%	10%	30%	30%	5%
Rain Amount	< 1mm	< 1mm	< 1mm	< 1mm	< 1mm	1-5mm	< 1mm
UV Index	Extreme	Extreme	Extreme	Extreme

Marine and Tides for Sydney

Forecast

Southeasterly 10/15 knots. Seas: Around 1 metre. Swell: Southerly 2 metres.
Outlook Monday: Variable below 10 knots becoming northerly 10/15 knots in the middle of the day then tending northeasterly in the late afternoon. Seas: Around 1 metre. Swell: Southerly 1.5/2.5 metres.
Outlook Tuesday: Southeast to southwesterly 15/20 knots tending southerly 20/30 knots in the morning then tending south to southeasterly 15/25 knots in the late afternoon. Seas: Around 1 metre, increasing to 1.5/2.5 metres during the morning. Swell: Southerly 1.5/2 metres, increasing to 2/4 metres during the day.
Outlook Wednesday: South to southeasterly 15/20 knots tending east to southeasterly below 10 knots during the evening. Seas: 1/1.5 metres. Swell: Southerly 3/5 metres.

Winds

Sun: SE 10/15 kt

Mon: N 10/15 kt

Tue: S 20/30 kt

Wed: S/SE 15/20 kt

Sydney - Observatory Hill Almanac

Month to date »

Past 5 Days

	Min	Max	Rain to 9am
Sun 17/01	16.3°C	27.1°C	0.0mm
Sat 16/01	17.3°C	27.0°C	0.0mm
Fri 15/01	20.6°C	28.1°C	0.0mm
Thu 14/01	20.8°C	31.6°C	0.0mm
Wed 13/01	20.9°C	29.8°C	0.0mm

Year to Date

Average rainfall to Jan	101.4mm	12.2 day(s)
Total for 2021	39.6mm	8 day(s)
Total to this day 2020	36.8mm	7 day(s)
Wettest day	13.0mm	Jan 5
Lowest temperature	16.1°C	Jan 2
Highest temperature	31.6°C	Jan 14