Apia
Samoa
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Apia, Samoa

The view of the large Methodist church in the town of Apia, Samoa
The view of the large Methodist church in the town of Apia, Samoa
January in Apia, Samoa, is a tropical summer month, with average temperature fluctuating between 30°C (86°F) and 23°C (73.4°F). January, March, April and November, with an average high-temperature of 30°C (86°F), are the warmest months. In January, the average heat index is estimated at a very hot 38°C (100.4°F). Weather in January »
February, the last month of the summer, in Apia, is another warm month, with temperature in the range of an average high of 29°C (84.2°F) and an average low of 24°C (75.2°F). In February, the average high-temperature is essentially the same as in January - a warm 29°C (84.2°F). Weather in February »

March, the first month of the autumn, in Apia, is a tropical month, with average temperature ranging between max 30°C (86°F) and min 23°C (73.4°F). January, March, April and November, with an average high-temperature of 30°C (86°F), are the warmest months. In March, the average heat index is estimated at a very hot 37.7°C (99.9°F). Weather in March »

April, like March, is another tropical autumn month in Apia, Samoa, with average temperature varying between 30°C (86°F) and 23°C (73.4°F). January, March, April and November, with an average high-temperature of 30°C (86°F), are the warmest months. In April, the average heat index is evaluated at a torrid 37.1°C (98.8°F). Weather in April »

The last month of the autumn, May, is another warm month in Apia, Samoa, with average temperature ranging between max 29°C (84.2°F) and min 23°C (73.4°F). In Apia, the average high-temperature in May is practically the same as in April - a warm 29°C (84.2°F). Weather in May »

The first month of the winter, June, is also a moderately hot month in Apia, Samoa, with average temperature fluctuating between 23°C (73.4°F) and 29°C (84.2°F). In June, the average high-temperature remains equal as in May - a still warm 29°C (84.2°F). Weather in June »

July, like June, in Apia, Samoa, is a moderately hot winter month, with average temperature varying between 23°C (73.4°F) and 29°C (84.2°F). In Apia, the average high-temperature remains the same as in June - a still warm 29°C (84.2°F). Weather in July »

August, the last month of the winter, in Apia, is another warm month, with average temperature varying between 23°C (73.4°F) and 28°C (82.4°F). August and September, with an average high-temperature of 28°C (82.4°F), are the coldest months. In August, the average heat index is evaluated at a hot 31.4°C (88.5°F). Weather in August »

September, the first month of the spring, in Apia, is still a warm month, with average temperature fluctuating between 28°C (82.4°F) and 23°C (73.4°F). August and September, with an average high-temperature of 28°C (82.4°F), are the coldest months. The average heat index is evaluated at a hot 31.4°C (88.5°F). Weather in September »

October, like September, in Apia, Samoa, is a moderately hot spring month, with average temperature ranging between min 23°C (73.4°F) and max 29°C (84.2°F). In Apia, the average high-temperature in October is relatively the same as in September - a still moderately hot 29°C (84.2°F). Weather in October »

November, the last month of the spring, in Apia, is a hot month, with temperature in the range of an average high of 30°C (86°F) and an average low of 23°C (73.4°F). January, March, April and November, with an average high-temperature of 30°C (86°F), are the warmest months. In November, the average heat index is estimated at a torrid 36.8°C (98.2°F). Weather in November »

The first month of the summer, December, is also a moderately hot month in Apia, Samoa, with average temperature fluctuating between 23°C (73.4°F) and 29°C (84.2°F). In Apia, the average high-temperature is practically the same as in November - a moderately hot 29°C (84.2°F). Weather in December »

What is the warmest month in Apia?

Warmest months in Apia are January, March, April and November, with an average high-temperature of 30°C (86°F).

What is the most humid month in Apia?

With an average relative humidity of 81%, January is the most humid month in Apia, Samoa.

How many days does it rain in Apia?

In Apia, Samoa, during the entire year, the rain falls for 169 days and collects up to 2800mm (110.2") of precipitation.

What is the rainiest month in Apia?

The month with the most rainfall is January when the rain falls for 19 days and typically aggregates up to 450mm (17.7") of precipitation.

What is the month with the least sunshine in Apia?

January through March and December, with an average of 6h of sunshine, are months with the least sunshine in Apia, Samoa.

When is the highest UV index in Apia?

January through April, September through December, with an average maximum UV index of 12, are months with the highest UV index in Apia.

When is the sea warmest in Apia?

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

What is the least humid month in Apia?

Months with the lowest humidity in Apia are June, August and September, with an average relative humidity of 75%.

What is the month with the shortest days in Apia?

With an average of 11.3h of daylight, June has the shortest days of the year in Apia, Samoa.

What is the month with the most sunshine in Apia?

Months with the most sunshine in Apia, Samoa, are June through September, with an average of 8h of sunshine.

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

June and July, with an average maximum UV index of 8, are months with the lowest UV index.

What is the driest month in Apia?

Months with the least rainfall in Apia, Samoa, are July and August Rain falls for 8 days and accumulates 80mm (3.1") of rain.

What are the coldest months in Apia?

August and September, with an average high-temperature of 28°C (82.4°F), are the coldest months in Apia.

What months are the sea coldest 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.

When are the longest days in Apia?

With an average of 12.9h of daylight, December has the longest days of the year.
Average temperature - Apia, Samoa

Warmest months (with the highest average high temperature) are January, March, April and November (30°C).
Months with the lowest average high temperature are August and September (28°C).

The month with the highest average low temperature is February (24°C).
Coldest months (with the lowest average low temperature) are January, March, April, May, June, July, August, September, October, November and December (23°C).

Average humidity - Apia, Samoa
Average rainfall - Apia, Samoa

The wettest month (with the highest rainfall) is January (450mm).
Driest months (with the lowest rainfall) are July and August (80mm).

Average rainfall days - Apia, Samoa
Average sea temperature - Apia, Samoa

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

Average daylight / Average sunshine - Apia, Samoa

The month with the longest days is December (Average daylight: 12.9h).
The month with shortest days is June (Average daylight: 11.3h).

Months with most sunshine are June, July, August and September (Average sunshine: 8h).
Months with least sunshine are January, February, March and December (Average sunshine: 6).

Average UV index - Apia, Samoa

Months with the highest UV index are January, February, March, April, September, October, November and December (UV index 12).
Months with the lowest UV index are June and July (UV index 8).