June weather forecast
Palauli, Samoa

June continues the trend of slightly cooler and less rainy conditions noted in May. Similar weather patterns can be expected going into July with minor dips in temperature and rainfall. Although the month sees a decrease in sunshine hours compared to May, daylight hours remain fairly consistent. A subtle increase in wind speed towards a peak in August gives a degree of relief from the humid tropical climate. Despite the reduced rainfall and cooler temperatures, June still retains much of the tropical climate.

Temperature

June's presence records an average high-temperature of a still warm 27.8°C (82°F), closely mirroring May's climate. Palauli's June nights observe a minor shift from the daytime temperatures, resulting in an average dip to a still warm 26.8°C (80.2°F).

Heat index

Throughout June, the heat index is estimated at a hot 31°C (87.8°F). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

The months with the highest humidity are June through September, with an average relative humidity of 78%.

Rainfall

In Palauli, Samoa, in June, it is raining for 20.3 days, with typically 130mm (5.12") of accumulated precipitation. Throughout the year, there are 246.7 rainfall days, and 1451mm (57.13") of precipitation is accumulated.

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 06:46 and sunset at 18:08. On the last day of June, sunrise is at 06:53 and sunset at 18:13 +13.

Sunshine

In June, the average sunshine is 7.6h.

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 estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 7 translates into these guidelines:
Resist extreme sun exposure. Guarding against solar damage is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Tightly woven clothing, when worn loosely, shields effectively against the Sun.