June weather forecastMulinu'u, Samoa
June
Weather in June
June sees temperatures trending downwards, with the lowest maximum temperature of the year at 27.8°C (82°F). Complementing the slightly cooler temperatures is an uptick in the wind speed, resulting in a pleasant and breezy climate. Introduction to rugged weather also occurs as the highest recorded wind gust of 33.8km/h (21mph) ushers in a lively environment. Despite the drop in temperatures and increased wind speed, rainfall persists, keeping the island lush and green.Temperature
June's arrival registers an average high-temperature of a still warm 27.8°C (82°F), closely aligning with the temperature of the previous month. Mulinu'u, in June, registers a nighttime average temperature of 26.8°C (80.2°F).Heat index
The heat index value during June is estimated at a hot 31°C (87.8°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.When assessing, remember that heat index measurements are for light winds and shaded spots. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Humidity
The months with the highest humidity are June through September, with an average relative humidity of 78%.Rainfall
In Mulinu'u, during June, the rain falls for 20.3 days and regularly aggregates up to 130mm (5.12") of precipitation. In Mulinu'u, during the entire year, the rain falls for 247.7 days and collects up to 1482mm (58.35") of precipitation.Daylight
June has the shortest days of the year, with an average of 11h and 18min of daylight.On the first day of the month, sunrise is at 06:44 and sunset at 18:05. On the last day of June, in Mulinu'u, sunrise is at 06:51 and sunset at 18:10 +13.
Sunshine
The average sunshine in June is 7.6h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 7 in June translates into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mulinu'u, Samoa
- Average high temperature in June: 27.8°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 June: 26.8°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 June
Mulinu'u, Samoa
- Average pressure in June: 1011.7mbar
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 June
Mulinu'u, Samoa
- Average wind speed in June: 24km/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 June
Mulinu'u, Samoa
- Average humidity in June: 78%
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 June
Mulinu'u, Samoa
- Average rainfall in June: 130mm
The wettest month (with the highest rainfall) is January (175mm).
The driest month (with the least rainfall) is March (73mm).
Average rainfall days in June
Mulinu'u, Samoa
- Average rainfall days in June: 20.3 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 June /
Average sunshine in June
Mulinu'u, Samoa
- Average daylight in June: 11h and 18min
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 June: 7h and 36min
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 June
Mulinu'u, Samoa
- Average sunshine days in June: 2.7 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 June
Mulinu'u, Samoa
- Average UV index in June: 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 June
Mulinu'u, Samoa
- Average cloud cover in June: 47
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 June
Mulinu'u, Samoa
- Average visibility in June: 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).





