May Weather in Vailoatai

Last updated: March 2, 2024

The weather in Vailoatai, American Samoa, during May is characterized by an average temperature of 27°C (81°F). Highs can soar to 29°C (84°F), while lows may dip to 25°C (78°F). Typically, the humidity level in Vailoatai throughout May hovers around 80%.

25°C (78°F)

Minimum temperature

27°C (81°F)

Average temperature

29°C (84°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In May, Vailoatai averages 210 mm (8.3 inches) of rainfall, typically over the course of 25 rainy days. The month enjoys an average of 11 hours 25 minutes of daylight, with the sun shining for approximately 9 hours 3 minutes each day. Additionally, there is a 58% probability of sunny days during this period.

210 mm (8.3 inches)

Precipitation

25 rainy days

Rainy days

9 hours 3 minutes

Sunshine hours

58%

Chance of sun

UV Index

In May, the UV Index in Vailoatai reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	4	7	9	11	10	8	5	2	1	0	0
Exposure	Low		Moderate	High	VeryHigh	Extreme	VeryHigh		Moderate	Low
Time to burn	45 min		30 min	25 min	15 min	10 min	15 min		30 min	45 min