Margaret River weather by month

Check out Margaret River weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Margaret River (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
26°C maximum daytime temperature in January in Margaret River26
27°C maximum daytime temperature in February in Margaret River27
25°C maximum daytime temperature in March in Margaret River25
22°C maximum daytime temperature in April in Margaret River22
19°C maximum daytime temperature in May in Margaret River19
17°C maximum daytime temperature in June in Margaret River17
16°C maximum daytime temperature in July in Margaret River16
17°C maximum daytime temperature in August in Margaret River17
18°C maximum daytime temperature in September in Margaret River18
19°C maximum daytime temperature in October in Margaret River19
22°C maximum daytime temperature in November in Margaret River22
24°C maximum daytime temperature in December in Margaret River24
Min temperature (night-time)
16°C minimum night-time temperature in January in Margaret River16
16°C minimum night-time temperature in February in Margaret River16
15°C minimum night-time temperature in March in Margaret River15
13°C minimum night-time temperature in April in Margaret River13
12°C minimum night-time temperature in May in Margaret River12
10°C minimum night-time temperature in June in Margaret River10
9°C minimum night-time temperature in July in Margaret River9
9°C minimum night-time temperature in August in Margaret River9
10°C minimum night-time temperature in September in Margaret River10
11°C minimum night-time temperature in October in Margaret River11
12°C minimum night-time temperature in November in Margaret River12
14°C minimum night-time temperature in December in Margaret River14
Heat & Humidity
No heat & humidity in January in Margaret River0
Low heat & humidity in February in Margaret RiverL
No heat & humidity in March in Margaret River0
No heat & humidity in April in Margaret River0
No heat & humidity in May in Margaret River0
No heat & humidity in June in Margaret River0
No heat & humidity in July in Margaret River0
No heat & humidity in August in Margaret River0
No heat & humidity in September in Margaret River0
No heat & humidity in October in Margaret River0
No heat & humidity in November in Margaret River0
No heat & humidity in December in Margaret River0
Sea temperature
20°C sea temperature in January in Margaret River20
20°C sea temperature in February in Margaret River20
21°C sea temperature in March in Margaret River21
21°C sea temperature in April in Margaret River21
21°C sea temperature in May in Margaret River21
20°C sea temperature in June in Margaret River20
19°C sea temperature in July in Margaret River19
18°C sea temperature in August in Margaret River18
18°C sea temperature in September in Margaret River18
18°C sea temperature in October in Margaret River18
19°C sea temperature in November in Margaret River19
19°C sea temperature in December in Margaret River19

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Margaret River

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
14 hours of daylight per day in January in Margaret River14
13 hours of daylight per day in February in Margaret River13
12 hours of daylight per day in March in Margaret River12
11 hours of daylight per day in April in Margaret River11
10 hours of daylight per day in May in Margaret River10
10 hours of daylight per day in June in Margaret River10
10 hours of daylight per day in July in Margaret River10
11 hours of daylight per day in August in Margaret River11
12 hours of daylight per day in September in Margaret River12
13 hours of daylight per day in October in Margaret River13
14 hours of daylight per day in November in Margaret River14
14 hours of daylight per day in December in Margaret River14
UV Index (Maximum)
UV (maximum) index 11+ (Extreme) in January in Margaret River11
UV (maximum) index 11 (Extreme) in February in Margaret River11
UV (maximum) index 9 (Very High) in March in Margaret River9
UV (maximum) index 6 (High) in April in Margaret River6
UV (maximum) index 4 (Moderate) in May in Margaret River4
UV (maximum) index 2 (Low) in June in Margaret River2
UV (maximum) index 3 (Moderate) in July in Margaret River3
UV (maximum) index 4 (Moderate) in August in Margaret River4
UV (maximum) index 6 (High) in September in Margaret River6
UV (maximum) index 8 (Very High) in October in Margaret River8
UV (maximum) index 10 (Very High) in November in Margaret River10
UV (maximum) index 11+ (Extreme) in December in Margaret River11

Rainfall in Margaret River

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
3 days with some rainfall in January in Margaret River3
5 days with some rainfall in February in Margaret River5
6 days with some rainfall in March in Margaret River6
10 days with some rainfall in April in Margaret River10
13 days with some rainfall in May in Margaret River13
15 days with some rainfall in June in Margaret River15
16 days with some rainfall in July in Margaret River16
14 days with some rainfall in August in Margaret River14
11 days with some rainfall in September in Margaret River11
10 days with some rainfall in October in Margaret River10
5 days with some rainfall in November in Margaret River5
4 days with some rainfall in December in Margaret River4
Average monthly rainfall (mm)
12 mm monthly rainfall in January in Margaret River12
13 mm monthly rainfall in February in Margaret River13
23 mm monthly rainfall in March in Margaret River23
55 mm monthly rainfall in April in Margaret River55
128 mm monthly rainfall in May in Margaret River128
176 mm monthly rainfall in June in Margaret River176
171 mm monthly rainfall in July in Margaret River171
125 mm monthly rainfall in August in Margaret River125
80 mm monthly rainfall in September in Margaret River80
57 mm monthly rainfall in October in Margaret River57
35 mm monthly rainfall in November in Margaret River35
17 mm monthly rainfall in December in Margaret River17

More about Margaret River

Margaret River by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Western Australia (Margaret River) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Margaret River?

Margaret River has a temperate climate with warm dry summers.

Margaret River weather in January

Expect daytime maximum temperatures of 26°C in Margaret River, Western Australia in January based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 26°C maximum daytime temperature in January in Margaret River26
    26°C max day temperature
  • 10 hours of sunshine per day
  • 3 days with some rainfall in January in Margaret River3
    3 days with some rainfall
  • 16°C minimum night-time temperature in January in Margaret River16
    16°C min night temperature
  • 14 hours of daylight per day in January in Margaret River14
    14 hours of daylight per day
  • No heat & humidity in January in Margaret River0
    No heat & humidity
  • 12 mm monthly rainfall in January in Margaret River12
    12 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Margaret River11
    11+ (Extreme) UV index
  • 20°C sea temperature in January in Margaret River20
    20°C sea temperature

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Margaret River weather in February

Expect daytime maximum temperatures of 27°C in Margaret River, Western Australia in February based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 27°C maximum daytime temperature in February in Margaret River27
    27°C max day temperature
  • 9 hours of sunshine per day
  • 5 days with some rainfall in February in Margaret River5
    5 days with some rainfall
  • 16°C minimum night-time temperature in February in Margaret River16
    16°C min night temperature
  • 13 hours of daylight per day in February in Margaret River13
    13 hours of daylight per day
  • Low heat & humidity in February in Margaret RiverL
    Low heat & humidity
  • 13 mm monthly rainfall in February in Margaret River13
    13 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in February in Margaret River11
    11 (Extreme) UV index
  • 20°C sea temperature in February in Margaret River20
    20°C sea temperature

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Margaret River weather in March

Expect daytime maximum temperatures of 25°C in Margaret River, Western Australia in March based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 25°C maximum daytime temperature in March in Margaret River25
    25°C max day temperature
  • 8 hours of sunshine per day
  • 6 days with some rainfall in March in Margaret River6
    6 days with some rainfall
  • 15°C minimum night-time temperature in March in Margaret River15
    15°C min night temperature
  • 12 hours of daylight per day in March in Margaret River12
    12 hours of daylight per day
  • No heat & humidity in March in Margaret River0
    No heat & humidity
  • 23 mm monthly rainfall in March in Margaret River23
    23 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in March in Margaret River9
    9 (Very High) UV index
  • 21°C sea temperature in March in Margaret River21
    21°C sea temperature

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Margaret River weather in April

Expect daytime maximum temperatures of 22°C in Margaret River, Western Australia in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 10 days with some rainfall and typically 55 mm of rainfall in the month.

  • 22°C maximum daytime temperature in April in Margaret River22
    22°C max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in April in Margaret River10
    10 days with some rainfall
  • 13°C minimum night-time temperature in April in Margaret River13
    13°C min night temperature
  • 11 hours of daylight per day in April in Margaret River11
    11 hours of daylight per day
  • No heat & humidity in April in Margaret River0
    No heat & humidity
  • 55 mm monthly rainfall in April in Margaret River55
    55 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Margaret River6
    6 (High) UV index
  • 21°C sea temperature in April in Margaret River21
    21°C sea temperature

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Margaret River weather in May

Expect daytime maximum temperatures of 19°C in Margaret River, Western Australia in May based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 128 mm of rainfall in the month.

  • 19°C maximum daytime temperature in May in Margaret River19
    19°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in May in Margaret River13
    13 days with some rainfall
  • 12°C minimum night-time temperature in May in Margaret River12
    12°C min night temperature
  • 10 hours of daylight per day in May in Margaret River10
    10 hours of daylight per day
  • No heat & humidity in May in Margaret River0
    No heat & humidity
  • 128 mm monthly rainfall in May in Margaret River128
    128 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in May in Margaret River4
    4 (Moderate) UV index
  • 21°C sea temperature in May in Margaret River21
    21°C sea temperature

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Margaret River weather in June

Expect daytime maximum temperatures of 17°C in Margaret River, Western Australia in June based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 176 mm of rainfall in the month.

  • 17°C maximum daytime temperature in June in Margaret River17
    17°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in June in Margaret River15
    15 days with some rainfall
  • 10°C minimum night-time temperature in June in Margaret River10
    10°C min night temperature
  • 10 hours of daylight per day in June in Margaret River10
    10 hours of daylight per day
  • No heat & humidity in June in Margaret River0
    No heat & humidity
  • 176 mm monthly rainfall in June in Margaret River176
    176 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in June in Margaret River2
    2 (Low) UV index
  • 20°C sea temperature in June in Margaret River20
    20°C sea temperature

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Margaret River weather in July

Expect daytime maximum temperatures of 16°C in Margaret River, Western Australia in July based on long-term weather averages. There are 5 hours of sunshine per day on average with 16 days with some rainfall and typically 171 mm of rainfall in the month.

  • 16°C maximum daytime temperature in July in Margaret River16
    16°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in July in Margaret River16
    16 days with some rainfall
  • 9°C minimum night-time temperature in July in Margaret River9
    9°C min night temperature
  • 10 hours of daylight per day in July in Margaret River10
    10 hours of daylight per day
  • No heat & humidity in July in Margaret River0
    No heat & humidity
  • 171 mm monthly rainfall in July in Margaret River171
    171 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in July in Margaret River3
    3 (Moderate) UV index
  • 19°C sea temperature in July in Margaret River19
    19°C sea temperature

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Margaret River weather in August

Expect daytime maximum temperatures of 17°C in Margaret River, Western Australia in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 14 days with some rainfall and typically 125 mm of rainfall in the month.

  • 17°C maximum daytime temperature in August in Margaret River17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in August in Margaret River14
    14 days with some rainfall
  • 9°C minimum night-time temperature in August in Margaret River9
    9°C min night temperature
  • 11 hours of daylight per day in August in Margaret River11
    11 hours of daylight per day
  • No heat & humidity in August in Margaret River0
    No heat & humidity
  • 125 mm monthly rainfall in August in Margaret River125
    125 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Margaret River4
    4 (Moderate) UV index
  • 18°C sea temperature in August in Margaret River18
    18°C sea temperature

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Margaret River weather in September

Expect daytime maximum temperatures of 18°C in Margaret River, Western Australia in September based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 80 mm of rainfall in the month.

  • 18°C maximum daytime temperature in September in Margaret River18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in September in Margaret River11
    11 days with some rainfall
  • 10°C minimum night-time temperature in September in Margaret River10
    10°C min night temperature
  • 12 hours of daylight per day in September in Margaret River12
    12 hours of daylight per day
  • No heat & humidity in September in Margaret River0
    No heat & humidity
  • 80 mm monthly rainfall in September in Margaret River80
    80 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Margaret River6
    6 (High) UV index
  • 18°C sea temperature in September in Margaret River18
    18°C sea temperature

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Margaret River weather in October

Expect daytime maximum temperatures of 19°C in Margaret River, Western Australia in October based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 57 mm of rainfall in the month.

  • 19°C maximum daytime temperature in October in Margaret River19
    19°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in October in Margaret River10
    10 days with some rainfall
  • 11°C minimum night-time temperature in October in Margaret River11
    11°C min night temperature
  • 13 hours of daylight per day in October in Margaret River13
    13 hours of daylight per day
  • No heat & humidity in October in Margaret River0
    No heat & humidity
  • 57 mm monthly rainfall in October in Margaret River57
    57 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in October in Margaret River8
    8 (Very High) UV index
  • 18°C sea temperature in October in Margaret River18
    18°C sea temperature

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Margaret River weather in November

Expect daytime maximum temperatures of 22°C in Margaret River, Western Australia in November based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 22°C maximum daytime temperature in November in Margaret River22
    22°C max day temperature
  • 9 hours of sunshine per day
  • 5 days with some rainfall in November in Margaret River5
    5 days with some rainfall
  • 12°C minimum night-time temperature in November in Margaret River12
    12°C min night temperature
  • 14 hours of daylight per day in November in Margaret River14
    14 hours of daylight per day
  • No heat & humidity in November in Margaret River0
    No heat & humidity
  • 35 mm monthly rainfall in November in Margaret River35
    35 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in November in Margaret River10
    10 (Very High) UV index
  • 19°C sea temperature in November in Margaret River19
    19°C sea temperature

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Margaret River weather in December

Expect daytime maximum temperatures of 24°C in Margaret River, Western Australia in December based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 24°C maximum daytime temperature in December in Margaret River24
    24°C max day temperature
  • 10 hours of sunshine per day
  • 4 days with some rainfall in December in Margaret River4
    4 days with some rainfall
  • 14°C minimum night-time temperature in December in Margaret River14
    14°C min night temperature
  • 14 hours of daylight per day in December in Margaret River14
    14 hours of daylight per day
  • No heat & humidity in December in Margaret River0
    No heat & humidity
  • 17 mm monthly rainfall in December in Margaret River17
    17 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Margaret River11
    11+ (Extreme) UV index
  • 19°C sea temperature in December in Margaret River19
    19°C sea temperature

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More about Margaret River

Margaret River by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Western Australia (Margaret River) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Compare Margaret River weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Margaret River, Western Australia, Australia and the UK (London).

Maximum daytime temperature (°C)

Margaret River, Western Australia, Australia
UK (London)
26
7
27
7
25
10
22
13
19
17
17
20
16
22
17
22
18
19
19
15
22
10
24
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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