Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
March and April are characterised by peak temperatures, with an average high of 28.7°C (83.7°F).Heat index
April's mean heat index is estimated at a tropical 33°C (91.4°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
In April, the average relative humidity is 76%.Rainfall
In Mulinu'u, in April, during 22.7 rainfall days, 124mm (4.88") of precipitation is typically accumulated. Throughout the year, there are 247.7 rainfall days, and 1482mm (58.35") of precipitation is accumulated.Daylight
In Mulinu'u, the average length of the day in April is 11h and 47min.On the first day of April, sunrise is at 06:32 and sunset at 18:29. On the last day of the month, sunrise is at 06:35 and sunset at 18:12 +13.
Sunshine
The average sunshine in April is 8.4h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: In April, the UV index of 7 transforms into the following advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
Is it hot in Mulinu'u during April?
What is the average humidity in April in Mulinu'u?
How many days does it rain in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Mulinu'u have in April?
When is the highest UV index?
What are the months with the lowest UV index?
How high is the UV index in April?
Average temperature in April
Mulinu'u, Samoa
- Average high temperature in April: 28.7°C
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).
- Average low temperature in April: 27.5°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).
Average pressure in April
Mulinu'u, Samoa
- Average pressure in April: 1010.3mbar
The month with the highest atmospheric pressure is September (1012.3mbar).
The month with the lowest atmospheric pressure is January (1007.5mbar).
Average wind speed in April
Mulinu'u, Samoa
- Average wind speed in April: 16km/h
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).
Average humidity in April
Mulinu'u, Samoa
- Average humidity in April: 76%
The months with the highest relative humidity are June, July, August and September (78%).
The month with the lowest relative humidity is March (75%).
Average rainfall in April
Mulinu'u, Samoa
- Average rainfall in April: 124mm
The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is March (73mm).
Average rainfall days in April
Mulinu'u, Samoa
- Average rainfall days in April: 22.7 days
The month with the highest number of rainy days is April (22.7 days).
The months with the least rainy days are February and November (18.8 days).
Average daylight in April /
Average sunshine in April
Mulinu'u, 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: 8h and 2min
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).
Average sunshine days in April
Mulinu'u, Samoa
- Average sunshine days in April: 4.3 days
The month with the most sunshine days is December (10.4 days).
The month with the least sunshine days is June (2.7 days).
Average UV index in April
Mulinu'u, 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
Mulinu'u, Samoa
- Average cloud cover in April: 42
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 38).
Average visibility in April
Mulinu'u, Samoa
- Average visibility in April: 10km
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).
Mulinu'u, Samoa
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