Sydney, Australia 14-Day Forecast
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53°
Sunny right now
Today: high 58°, low 53°
Updated just now
Sydney weather for the next 14 days
Thursday, September 17
Sunny High 58° Low 52°Precipitation
17%
· 0.0 in
Max wind
28 mph
Humidity
64%
UV index
6 - High
Sunrise / sunset
05:51 AM / 05:48 PM
Friday, September 18
Sunny High 65° Low 52°Precipitation
6%
· 0.0 in
Max wind
17 mph
Humidity
61%
UV index
7 - High
Sunrise / sunset
05:50 AM / 05:48 PM
Saturday, September 19
Sunny High 73° Low 60°Precipitation
4%
· 0.0 in
Max wind
15 mph
Humidity
51%
UV index
8 - High
Sunrise / sunset
05:48 AM / 05:49 PM
Sunday, September 20
Sunny High 71° Low 62°Precipitation
4%
· 0.0 in
Max wind
19 mph
Humidity
63%
UV index
8 - High
Sunrise / sunset
05:47 AM / 05:50 PM
Monday, September 21
Sunny High 73° Low 62°Precipitation
17%
· 0.01 in
Max wind
21 mph
Humidity
64%
UV index
7 - High
Sunrise / sunset
05:45 AM / 05:50 PM
Tuesday, September 22
Light rain shower High 61° Low 58°Precipitation
78%
· 0.2 in
Max wind
26 mph
Humidity
73%
UV index
5 - Moderate
Sunrise / sunset
05:44 AM / 05:51 PM
Wednesday, September 23
Overcast High 62° Low 60°Precipitation
24%
· 0.01 in
Max wind
17 mph
Humidity
59%
UV index
5 - Moderate
Sunrise / sunset
05:43 AM / 05:52 PM
Thursday, September 24
Light rain shower High 64° Low 61°Precipitation
73%
· 0.18 in
Max wind
18 mph
Humidity
72%
UV index
6 - High
Sunrise / sunset
05:41 AM / 05:52 PM
Friday, September 25
Light rain shower High 64° Low 60°Precipitation
86%
· 1.18 in
Max wind
18 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
05:40 AM / 05:53 PM
Saturday, September 26
Patchy rain nearby High 66° Low 60°Precipitation
19%
· 0.01 in
Max wind
24 mph
Humidity
75%
UV index
6 - High
Sunrise / sunset
05:38 AM / 05:54 PM
Sunday, September 27
Sunny High 66° Low 60°Precipitation
7%
· 0.0 in
Max wind
30 mph
Humidity
74%
UV index
6 - High
Sunrise / sunset
05:37 AM / 05:54 PM
Monday, September 28
Sunny High 66° Low 61°Precipitation
6%
· 0.0 in
Max wind
25 mph
Humidity
71%
UV index
6 - High
Sunrise / sunset
05:36 AM / 05:55 PM
Tuesday, September 29
Overcast High 70° Low 61°Precipitation
18%
· 0.0 in
Max wind
13 mph
Humidity
71%
UV index
6 - High
Sunrise / sunset
05:34 AM / 05:56 PM
Sydney 14-day outlook: the story
The warmest day of Sydney's 14-day outlook is Saturday, September 19 with a high near 73°F (23°C); the coolest night comes Friday, September 18, dipping to 52°F (11°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 66°F (19°C), about 3°F (2°C) below the typical September high of 69°F (20°C).
Precipitation is most likely on Wednesday 16, Tuesday 22, Thursday 24, Friday 25; the wettest day looks like Friday, September 25 with about 1.18 in (30.1 mm) expected. For the weekend, expect Saturday 73°F (23°C) and sunny / Sunday 71°F (22°C) and sunny.
For typical conditions month by month, see the Sydney climate & average temperatures guide.
Sydney forecast questions
Will it rain in Sydney this week?
The forecast currently shows meaningful precipitation chances on 4 of the next 14 days, peaking around Friday, September 25.
What will be the warmest day in Sydney over the next 14 days?
Saturday, September 19, with a forecast high near 73°F (23°C).
How accurate is a 14-day forecast for Sydney?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Sydney by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 80° | 67° | 13 | 3.9 in | 10.9 h/day | 77% |
| February | 79° | 66° | 13 | 4.2 in | 10.6 h/day | 76% |
| March | 77° | 64° | 15 | 6.0 in | 9.5 h/day | 77% |
| April | 72° | 58° | 10 | 3.8 in | 9.4 h/day | 77% |
| May | 67° | 52° | 8 | 2.4 in | 8.7 h/day | 74% |
| June | 62° | 48° | 10 | 3.0 in | 8.2 h/day | 76% |
| July | 62° | 47° | 7 | 2.6 in | 8.9 h/day | 71% |
| August | 65° | 47° | 6 | 1.9 in | 9.2 h/day | 68% |
| September | 69° | 51° | 8 | 1.9 in | 10.4 h/day | 67% |
| October | 72° | 56° | 11 | 2.9 in | 10.3 h/day | 71% |
| November | 74° | 60° | 11 | 3.2 in | 11.0 h/day | 72% |
| December | 78° | 64° | 10 | 2.6 in | 11.6 h/day | 73% |
14-day forecasts nearby