Climate and monthly weather forecast
Apia, Samoa

The large Methodist church in the town of Apia, Samoa
The large Methodist church in the town of Apia, Samoa

Weather in January

January, like December, in Apia, Samoa, is another warm summer month, with an average temperature fluctuating between 27.6°C (81.7°F) and 28.5°C (83.3°F). In Apia, the average high-temperature in January is essentially the same as in December - a still warm 28.5°C (83.3°F). Weather in January »

Weather in February

February, the last month of the summer in Apia, is also a moderately hot month, with an average temperature fluctuating between 27.4°C (81.3°F) and 28.4°C (83.1°F). In February, the average high-temperature is relatively the same as in January - a still warm 28.4°C (83.1°F). Weather in February »

Weather in March

The first month of the autumn, March, is still a warm month in Apia, Samoa, with an average temperature varying between 28.7°C (83.7°F) and 27.3°C (81.1°F). The warmest months are March and April, with an average high-temperature of 28.7°C (83.7°F). In March, the average heat index is computed to be a hot 33°C (91.4°F). Weather in March »

Weather in April

April, the same as March, is a moderately hot autumn month in Apia, Samoa, with an average temperature fluctuating between 27.5°C (81.5°F) and 28.7°C (83.7°F). The warmest months are March and April, with an average high-temperature of 28.7°C (83.7°F). In April, the average heat index is computed to be a hot 33°C (91.4°F). Weather in April »

Weather in May

The last month of the autumn, May, is also a moderately hot month in Apia, Samoa, with an average temperature ranging between max 28.3°C (82.9°F) and min 27°C (80.6°F). In May, the average high-temperature is practically the same as in April - a still warm 28.3°C (82.9°F). Weather in May »

Weather in June

The first month of the winter, June, is also a moderately hot month in Apia, Samoa, with an average temperature ranging between min 26.8°C (80.2°F) and max 27.8°C (82°F). In Apia, Samoa, the average high-temperature in June is practically the same as in May - a still warm 27.8°C (82°F). Weather in June »

Weather in July

July, the same as June, is a moderately hot winter month in Apia, Samoa, with an average temperature ranging between max 27.5°C (81.5°F) and min 26.2°C (79.2°F). In July, the average high-temperature is almost the same as in June - a still moderately hot 27.5°C (81.5°F). Weather in July »

Weather in August

August, the last month of the winter in Apia, is another warm month, with an average temperature varying between 27.4°C (81.3°F) and 26°C (78.8°F). In Apia, the average high-temperature in August is practically the same as in July - a still moderately hot 27.4°C (81.3°F). Weather in August »

Weather in September

The first month of the spring, September, is also a moderately hot month in Apia, Samoa, with an average temperature fluctuating between 27.3°C (81.1°F) and 26.3°C (79.3°F). September is the coldest month, with an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 26.3°C (79.3°F). In September, the average heat index is computed to be a tropical 30°C (86°F). Weather in September »

Weather in October

October, the same as September, is another warm spring month in Apia, Samoa, with an average temperature fluctuating between 26.7°C (80.1°F) and 27.8°C (82°F). In Apia, the average high-temperature in October is practically the same as in September - a still moderately hot 27.8°C (82°F). Weather in October »

Weather in November

November, the last month of the spring in Apia, is also a moderately hot month, with temperature in the range of an average low of 27.2°C (81°F) and an average high of 28.1°C (82.6°F). In Apia, the average high-temperature in November is almost the same as in October - a still warm 28.1°C (82.6°F). Weather in November »

Weather in December

The first month of the summer, December, is still a warm month in Apia, Samoa, with temperature in the range of an average low of 27.5°C (81.5°F) and an average high of 28.3°C (82.9°F). In December, the average high-temperature is practically the same as in November - a still moderately hot 28.3°C (82.9°F). Weather in December »
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FAQ

What is the wettest month in Apia?

The month with the most rainfall in Apia is January, when the rain falls for 19.9 days and typically aggregates up to 175mm (6.89") of precipitation.

How much does it rain in Apia?

In Apia, Samoa, during the entire year, the rain falls for 246.7 days and collects up to 1451mm (57.13") of precipitation.

When is the highest UV index in Apia?

January through December, with an average maximum UV index of 7, are months with the highest UV index in Apia, Samoa.

What are the months with the lowest UV index in Apia?

The months with the lowest UV index in Apia, Samoa, are January through December, with an average maximum UV index of 7.

What are the warmest months in Apia?

March and April, with an average high-temperature of 28.7°C (83.7°F), are warmest months in Apia.

What is the least humid month in Apia?

With an average relative humidity of 75%, March is the least humid month in Apia.

What is the month with the warmest sea water in Apia?

March is the month with the warmest seawater in Apia, with an average sea temperature of 29.7°C (85.5°F).

What month has the most sunshine in Apia?

The month with the most sunshine in Apia is March, with an average of 8.7h of sunshine.

What is the most humid month in Apia?

The months with the highest humidity in Apia are June through September, with an average relative humidity of 78%.

What is the month with the shortest days in Apia?

With an average of 11h and 19min of daylight, June has the shortest days of the year.

What is the month with the least sunshine in Apia?

With an average of 7.3h of sunshine, July has the least sunshine of the year.

What are the months with the coldest sea water in Apia?

August and September, with an average sea temperature of 27.9°C (82.2°F), are months with the coldest seawater in Apia, Samoa.

What is the coldest month in Apia?

The coldest month in Apia, Samoa, is September, with an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 26.3°C (79.3°F).

What is the driest month in Apia?

The month with the least rainfall is September, when the rain falls for 18.7 days and typically collects 57mm (2.24") of precipitation.

When are the longest days in Apia?

The month with the longest days in Apia, Samoa, is December, with an average of 12h and 56min of daylight.

Is there Daylight Saving Time (DST) in Apia?

Apia, Samoa, does not observe Daylight Saving Time (DST). +13 timezone is used throughout the entire year.

Average temperature
Apia, Samoa

Average temperature - Apia, Samoa

The warmest months (with the highest average high temperature) are March and April (28.7°C).
The month with the lowest average high temperature is September (27.3°C).

The month with the highest average low temperature is January (27.6°C).
The coldest month (with the lowest average low temperature) is August (26°C).

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Average pressure
Apia, Samoa

Average pressure - Apia, Samoa

The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).

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Average wind speed
Apia, Samoa

Average wind speed - Apia, Samoa

The windiest month (with the highest average wind speed) is July (24.7km/h).
The calmest month (with the lowest average wind speed) is March (14.8km/h).

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Average humidity
Apia, Samoa

Average humidity - Apia, Samoa

The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).

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Average rainfall
Apia, Samoa

Average rainfall - Apia, Samoa

The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is September (57mm).

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Average rainfall days
Apia, Samoa

Average rainfall days - Apia, Samoa

The month with the highest number of rainy days is April (22.7 days).
The month with the least rainy days is September (18.7 days).

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Average sea temperature
Apia, Samoa

Average sea temperature - Apia, Samoa

The best month for swimming (with the highest average sea temperature) is March (29.7°C).
The coldest months (with the lowest average sea temperature) are August and September (27.9°C).

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Average daylight / Average sunshine
Apia, Samoa

Average daylight / Average sunshine - Apia, Samoa

The month with the longest days is December (Average daylight: 12h and 56min).
The month with the shortest days is June (Average daylight: 11h and 19min).

The month with the most sunshine is March (Average sunshine: 8h and 42min).
The month with the least sunshine is July (Average sunshine: 7h and 18min).

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Average sunshine days
Apia, Samoa

Average sunshine days - Apia, Samoa

The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).

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Average UV index
Apia, Samoa

Average UV index - Apia, Samoa

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average visibility
Apia, Samoa

Average visibility - Apia, Samoa

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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