April weather forecast
Satuiatua, Samoa

Weather in April

April, the same as March, is another warm autumn month in Satuiatua, Samoa, with an average temperature varying between 27.5°C (81.5°F) and 26.4°C (79.5°F).

Temperature

The warmest month is April, with an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 26.4°C (79.5°F).

Heat index

The average heat index in April is estimated at a hot 31°C (87.8°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, metabolic differences, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

March and April, with an average relative humidity of 79%, are the least humid months.

Rainfall

In April, in Satuiatua, the rain falls for 27.8 days. Throughout April, 362mm (14.25") of precipitation is accumulated. Throughout the year, in Satuiatua, there are 311 rainfall days, and 3423mm (134.76") of precipitation is accumulated.

Daylight

In April, the average length of the day in Satuiatua, Samoa, is 11h and 47min.
On the first day of April, sunrise is at 06:35 and sunset at 18:32. On the last day of the month, sunrise is at 06:38 and sunset at 18:16 +13.

Sunshine

The average sunshine in April is 7.9h.

UV index

The months with the highest UV index in Satuiatua are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Satuiatua are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 7 in April interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Satuiatua?

April is the warmest month, with an average high-temperature of 27.5°C (81.5°F) and an average low-temperature of 26.4°C (79.5°F).

What is the temperature in April in Satuiatua?

The average high-temperature, in April, in Satuiatua, is 27.5°C (81.5°F), while the average low-temperature is 26.4°C (79.5°F). The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in April is estimated at 31°C (87.8°F).

What is the least humid month in Satuiatua?

March and April, with an average relative humidity of 79%, are the least humid months in Satuiatua, Samoa.

What is the average humidity in April in Satuiatua?

The average relative humidity in April in Satuiatua is 79%.

How many days does it rain in April in Satuiatua?

In Satuiatua, during April, the rain falls for 27.8 days and regularly aggregates up to 362mm (14.25") of precipitation.

How many hours of daylight does Satuiatua have in April?

In Satuiatua, the average day length in April is 11h and 47min.

When are sunrise and sunset in April in Satuiatua?

In April, on the first day of the month, sunrise is at 06:35 and sunset at 18:32. On the last day of the month, in Satuiatua, sunrise is at 06:38 and sunset at 18:16 +13.

How many hours of sunshine does Satuiatua have in April?

In April, the average sunshine duration in Satuiatua is 7.9h.

When is the highest UV index in Satuiatua?

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

What is the month with the lowest UV index in Satuiatua?

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

How high is the UV index in April in Satuiatua?

The average daily maximum UV index in April in Satuiatua, Samoa, is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Average temperature in April
Satuiatua, Samoa

Average temperature in April - Satuiatua, Samoa
  • Average high temperature in April: 27.5°C

The warmest month (with the highest average high temperature) is April (27.5°C).
The months with the lowest average high temperature are August and September (26.3°C).

  • Average low temperature in April: 26.4°C

The month with the highest average low temperature is April (26.4°C).
The coldest months (with the lowest average low temperature) are July, August and September (25.2°C).

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Average pressure in April
Satuiatua, Samoa

Average pressure in April - Satuiatua, Samoa
  • Average pressure in April: 1010.2mbar

The month with the highest atmospheric pressure is September (1012.2mbar).
The month with the lowest atmospheric pressure is January (1007.4mbar).

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Average wind speed in April
Satuiatua, Samoa

Average wind speed in April - Satuiatua, Samoa
  • Average wind speed in April: 17.3km/h

The windiest month (with the highest average wind speed) is July (26.7km/h).
The calmest month (with the lowest average wind speed) is March (16.5km/h).

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Average humidity in April
Satuiatua, Samoa

Average humidity in April - Satuiatua, Samoa
  • Average humidity in April: 79%

The month with the highest relative humidity is September (82%).
The months with the lowest relative humidity are March and April (79%).

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Average rainfall in April
Satuiatua, Samoa

Average rainfall in April - Satuiatua, Samoa
  • Average rainfall in April: 362mm

The wettest month (with the highest rainfall) is January (459mm).
The driest month (with the least rainfall) is September (102mm).

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Average rainfall days in April
Satuiatua, Samoa

Average rainfall days in April - Satuiatua, Samoa
  • Average rainfall days in April: 27.8 days

The month with the highest number of rainy days is March (29.3 days).
The month with the least rainy days is September (21 days).

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Average daylight in April /
Average sunshine in April
Satuiatua, Samoa

Average daylight in April / Average sunshine in April - Satuiatua, Samoa
  • Average daylight in April: 11h and 47min

The month with the longest days is December (Average daylight: 12h and 55min).
The month with the shortest days is June (Average daylight: 11h and 20min).

  • Average sunshine in April: 7h and 54min

The month with the most sunshine is March (Average sunshine: 8h and 6min).
The months with the least sunshine are January and February (Average sunshine: 7h and 6min).

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Average sunshine days in April
Satuiatua, Samoa

Average sunshine days in April - Satuiatua, Samoa
  • Average sunshine days in April: 1.3 days

The month with the most sunshine days is August (6.7 days).
The month with the least sunshine days is February (0.8 days).

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Average UV index in April
Satuiatua, Samoa

Average UV index in April - Satuiatua, Samoa
  • Average UV index in April: 7

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 cloud cover in April
Satuiatua, Samoa

Average cloud cover in April - Satuiatua, Samoa
  • Average cloud cover in April: 47

The months with the most cloud cover are January and February (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 43).

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Average visibility in April
Satuiatua, Samoa

Average visibility in April - Satuiatua, Samoa
  • Average visibility in April: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).

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