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Mosman Weather


Sydney Forecast

This morning 21°C
Today 30°C
mostly_sunny

Now

22.0°C falling
Updated at 01:00 EDT

Sydney for Monday Partly cloudy. Slight chance of a shower in the outer west in the afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the west in the afternoon. Hot in the outer west. Light winds becoming E/NE 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Tuesday Hot. Partly cloudy. Slight chance of a shower in the outer west in the afternoon, with the chance of a thunderstorm. Near zero chance of rain elsewhere. Light winds becoming NE 15 to 25 km/h in the middle of the day.

Currently at Sydney

24-hour graph
Temperature 22.0°C falling
Dew Point 18.6°C falling
Feels Like 22.0°C
Relative Humidity 81%
Wind icon
E 14km/h steady
Wind Gusts 19km/h
Pressure 1014.6hPa falling
Fire Danger 2.3
Rain since 9am/last hr 0.2mm / -

Nearby Now

Sydney Ap 22.6°C
Canterbury 22.3°C
Terrey Hills 20.3°C

Fire Danger Rating

HIGH

Next 12 hours in Sydney

48-hour forecast

3am

Mostly cloudy
22°C

6am

Mostly cloudy
21°C

9am

Mostly clear
26°C

12pm

Mostly clear
29°C

Sydney Weather Warnings

view all
NSW/ACT - Sun 19:38 EDT
Cancellation of detailed severe storm warning for Blue Mountains/Hawkesbury, Newcastle, Wollongong or surrounding areas

National Forecast

Sydney 7-day Weather Forecast

Summary Mon
Dec 18
Tue
Dec 19
Wed
Dec 20
Thu
Dec 21
Fri
Dec 22
Sat
Dec 23
Sun
Dec 24

Mostly sunny

Mostly sunny

Possible shower

Showers

Clearing shower

Mostly sunny

Possible shower
Maximum 30°C 33°C 34°C 23°C 25°C 30°C 35°C
Minimum 21°C 22°C 25°C 20°C 19°C 20°C 22°C
Chance of Rain 50% 30% 70% 70% 20% 50% 80%
Rain Amount 1-5mm < 1mm 1-5mm 1-5mm < 1mm 5-10mm 1-5mm
UV Index Extreme Extreme Extreme Extreme
Pollen Index Moderate High Moderate Moderate High Moderate
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 10
km/h
22
km/h
10
km/h
24
km/h
12
km/h
17
km/h
21
km/h
24
km/h
10
km/h
19
km/h
12
km/h
22
km/h
15
km/h
19
km/h
Wind Direction NE 10km/h
NE
ENE 22km/h
ENE
NE 10km/h
NE
NE 24km/h
NE
NNW 12km/h
NNW
S 17km/h
S
S 21km/h
S
SSE 24km/h
SSE
S 10km/h
S
ESE 19km/h
ESE
NNE 12km/h
NNE
NE 22km/h
NE
N 15km/h
N
NNE 19km/h
NNE
Relative Humidity 70% 62% 65% 45% 39% 48% 72% 72% 67% 60% 66% 56% 50% 37%
Dew Point 20°C 22°C 20°C 20°C 17°C 20°C 18°C 17°C 16°C 17°C 19°C 20°C 19°C 18°C

Sydney Sun & Moon Times

Next occurrence
First light Sunrise Sunset Last light Moon phase moon set moon rise First quarter Full moon Last quarter New moon
first light
-
sunrise
-
sunset
-
last light
-
moon
set
Mon 19:51 EDT
rise
Tue 06:22 EDT
moon
Tue
Dec 26
moon
Tue
Jan 2
moon
Tue
Jan 9
moon
Wed
Jan 17

Sydney Past 5 Days

this month
  Minimum Maximum Rainfall
Sun
Dec 17
22°C 27°C 0.6mm
Sat
Dec 16
21.4°C 29°C 1.4mm
Fri
Dec 15
20.7°C 26.6°C 0.2mm
Thu
Dec 14
20.9°C 30.8°C 0.0mm
Wed
Dec 13
19.3°C 28.0°C 0.0mm

Sydney Year To Date

Average Rainfall To Dec
1215.2mm
144.2 Day(s)
Total For 2017
1058.2mm
116 Day(s)
Total To This Day 2016
1384.0mm
128 Day(s)
Wettest Day
85.0mm
Feb 8
Lowest Temperature
5.4°C
Jul 2
Highest Temperature
39.4°C
Jan 31

Sydney Almanac

full climatology
December Minimum Temperature
Lowest This Month
16.0°C
5th
Lowest On Record
9.1°C
3rd 1924
Average This Month
19.1°C
+1.6°C
Long-term Average
17.5°C
December Maximum Temperature
Highest This Month
31.3°C
7th
Highest On Record
42.2°C
20th 1957
Average This Month
26.8°C
+1.6°C
Long-term Average
25.2°C
December Rainfall
Wettest This Month
10.8mm
3rd
Total This Month
29.8mm
9 Day(s)
Long-term Average
77.6mm
11.5 Day(s)
Wettest On Record
401.9mm
1920
Driest On Record
2.8mm
1979
Display Your Local Weather

Weather News

Severe and 'unusual' summer weather forces cancellation of music and Christmas events

22:38 EDT

Major Perth events, including Carols by Candlelight and A Day on the Green, have been cancelled as a severe and unseasonal storm approaches the city.

A week of two halves for Tasmania

16:29 EDT

It will be one of those weeks where Tasmanians will need sunnies and a hat, followed by a jumper and umbrella.

Extreme heatwave heads to outback towns in Queensland, NSW

11:37 EDT

There will be extreme heatwave conditions in south-west Queensland and north-west New South Wales over the next three days, the Bureau of Meteorology (BOM) says, with several outback towns expecting sweltering daytime temperatures of at least 43 degrees Celsius.