September Weather in `Ohonua

Last updated: March 2, 2024

The weather in `Ohonua, Tonga, during September is characterized by an average temperature of 23°C (73°F). Highs can soar to 25°C (77°F), while lows may dip to 20°C (68°F). Typically, the humidity level in `Ohonua throughout September hovers around 78%.

20°C (68°F)

Minimum temperature

23°C (73°F)

Average temperature

25°C (77°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In September, `Ohonua averages 140 mm (5.5 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 11 hours 58 minutes of daylight, with the sun shining for approximately 8 hours 20 minutes each day. Additionally, there is a 40% probability of sunny days during this period.

140 mm (5.5 inches)

Precipitation

12 rainy days

Rainy days

8 hours 20 minutes

Sunshine hours

40%

Chance of sun

UV Index

In September, the UV Index in `Ohonua 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	10	11	11	9	6	3	1	1	0
Exposure	Low		Moderate	High	VeryHigh	Extreme		VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	25 min	15 min	10 min		15 min	25 min	30 min	45 min