April weather forecast
Falealupo, Samoa

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Weather in April

April in Falealupo witnesses further continuation of the transition towards the dry season. The island experiences a considerable reduction in rainfall from 402mm (15.83") in March to nearly 362mm (14.25"). This decline contributes to a slight drop in humidity, thereby making the climate slightly drier than previous months. The tropical climate starts showing signs of subtle variability with minimal changes in temperature and humidity levels. Nonetheless, the weather in April ensures the perpetuation of Falealupo's tropical island beauty.

Temperature

The highest temperatures in Falealupo are recorded in April, with averages reaching a high of 27.5°C (81.5°F) and a low of 26.4°C (79.5°F).

Heat index

In April, the average heat index is estimated at a hot 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

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

Rainfall

In Falealupo, in April, it is raining for 27.8 days, with typically 362mm (14.25") of accumulated precipitation. Throughout the year, there are 311 rainfall days, and 3423mm (134.76") of precipitation is accumulated.

Daylight

The average length of the day in April is 11h and 47min.
On the first day of the month, sunrise is at 06:36 and sunset at 18:33. On the last day of April, sunrise is at 06:39 and sunset at 18:16 +13.

Sunshine

In Falealupo, the average sunshine in April is 7.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In April, the UV index of 7 transforms into the following advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What are the warmest months?

With average temperatures fluctuating between a high of 27.5°C (81.5°F) and a low of 26.4°C (79.5°F), April stands out as the warmest month in Falealupo.

What are April temperatures?

In April, in Falealupo, the average high-temperature is 27.5°C (81.5°F), and the average low-temperature is 26.4°C (79.5°F). In April, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 31°C (87.8°F).

What is the least humid month?

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

What is the average humidity in April?

In Falealupo, the average relative humidity in April is 79%.

How many days does it rain in April?

In Falealupo, in April, it is raining for 27.8 days, with typically 362mm (14.25") of accumulated precipitation.

What is the average length of the day in April?

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

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 06:36 and sunset at 18:33. On the last day of the month, sunrise is at 06:39 and sunset at 18:16 +13.

How long on average sun shines in April?

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

What is the month with the highest UV index?

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

When is the lowest UV index?

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

What is the UV index reading in April?

The average daily maximum UV index in April is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in April
Falealupo, Samoa

Average temperature in April - Falealupo, 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).

Average pressure in April
Falealupo, Samoa

Average pressure in April - Falealupo, 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).

Average wind speed in April
Falealupo, Samoa

Average wind speed in April - Falealupo, 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).

Average humidity in April
Falealupo, Samoa

Average humidity in April - Falealupo, 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%).

Average rainfall in April
Falealupo, Samoa

Average rainfall in April - Falealupo, 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).

Average rainfall days in April
Falealupo, Samoa

Average rainfall days in April - Falealupo, 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).

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

Average daylight in April / Average sunshine in April - Falealupo, Samoa
  • Average daylight in April: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).

  • Average sunshine in April: 7h and 5min

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).

Average sunshine days in April
Falealupo, Samoa

Average sunshine days in April - Falealupo, 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).

Average UV index in April
Falealupo, Samoa

Average UV index in April - Falealupo, 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).

Average cloud cover in April
Falealupo, Samoa

Average cloud cover in April - Falealupo, 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).

Average visibility in April
Falealupo, Samoa

Average visibility in April - Falealupo, 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).

Falealupo, Samoa

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