September weather forecast
Tufi, Papua New Guinea

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Weather in September

As spring approaches in September, Tufi experiences steady warming with the temperatures ranging from 20.8°C (69.4°F) to 28.8°C (83.8°F). Rainfall receives a minor boost, accumulating to 118mm (4.65"), remaining relatively low compared to the annual average. The sea regains a bit of its warmth, settling at 27°C (80.6°F). The improvement in the weather is seen in steady increments of daylight hours to 12.1 hours. The winds stay steady, persisting around 6.3km/h (3.9mph).

Temperature

The start of September is marked by an average high temperature of a still warm 28.8°C (83.8°F), showing little divergence from August. Tufi sees an average low-temperature of 20.8°C (69.4°F) during September.

Heat index

September's mean heat index is evaluated at a hot 33°C (91.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

September and October, with an average relative humidity of 76%, are the least humid months in Tufi.

Rainfall

In September, the rain falls for 25.5 days. Throughout September, 118mm (4.65") of precipitation is accumulated. Throughout the year, there are 330.7 rainfall days, and 2168mm (85.35") of precipitation is accumulated.

Snowfall

The only month with snowfall in Tufi is September. September has the most snowfall days of the year. Snow falls for 0.1 days.

Sea temperature

In Tufi, the average seawater temperature in September is 27°C (80.6°F).
Note: Swimming, diving, and other activities in water temperatures between 25°C (77°F) and 29°C (84.2°F) are thought to be quite enjoyable and satisfying for extended periods, with no discomfort.

Daylight

In Tufi, the average length of the day in September is 12h and 3min.
On the first day of the month, sunrise is at 06:04 and sunset at 18:00. On the last day of September, sunrise is at 05:47 and sunset at 17:58 +10.

Sunshine

In Tufi, the average sunshine in September is 9.7h.

UV index

February through October and December, with an average maximum UV index of 6, are months with the lowest UV index in Tufi, Papua New Guinea. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

How hot is September in Tufi?

An average high-temperature, in September, in Tufi, is 28.8°C (83.8°F) and the average low-temperature is 20.8°C (69.4°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in September is evaluated at 33°C (91.4°F).

What is the least humid month in Tufi?

September and October, with an average relative humidity of 76%, are the least humid months.

What is the average humidity in September in Tufi?

In September, the average relative humidity in Tufi is 76%.

How many days does it rain in September in Tufi?

In Tufi, in September, during 25.5 rainfall days, 118mm (4.65") of precipitation is typically accumulated.

What is the snowiest month in Tufi?

The month with the most snowfall days in Tufi is September, when snow falls for 0.1 days.

When does it start snowing in Tufi?

September is the first month it typically snows in Tufi, Papua New Guinea. Throughout September, there are 0.1 snowfall days.

What is the sea water temperature in September in Tufi?

In Tufi, Papua New Guinea, the average seawater temperature in September is 27°C (80.6°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

How many hours of daylight does Tufi have in September?

The average day length in September in Tufi, Papua New Guinea, is 12h and 3min.

What time are sunrise and sunset in September in Tufi?

In September, on the first day of the month, sunrise is at 06:04 and sunset at 18:00. On the last day of the month, in Tufi, sunrise is at 05:47 and sunset at 17:58 +10.

How many hours of sunshine does Tufi have in September?

The average sunshine duration in September in Tufi, Papua New Guinea, is 9.7h.

What are the months with the lowest UV index in Tufi?

The months with the lowest UV index in Tufi, Papua New Guinea, are February through October and December, with an average maximum UV index of 6.

What is the UV index reading in September in Tufi?

In September, the average daily maximum UV index in Tufi is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Tufi, Papua New Guinea

Average temperature in September - Tufi, Papua New Guinea
  • Average high temperature in September: 28.8°C

The warmest months (with the highest average high temperature) are January and December (30.1°C).
The month with the lowest average high temperature is July (28.3°C).

  • Average low temperature in September: 20.8°C

The month with the highest average low temperature is January (22.8°C).
The coldest month (with the lowest average low temperature) is August (20.5°C).

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Average pressure in September
Tufi, Papua New Guinea

Average pressure in September - Tufi, Papua New Guinea
  • Average pressure in September: 1011.8mbar

The month with the highest atmospheric pressure is August (1012.1mbar).
The month with the lowest atmospheric pressure is January (1007.9mbar).

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Average wind speed in September
Tufi, Papua New Guinea

Average wind speed in September - Tufi, Papua New Guinea
  • Average wind speed in September: 6.3km/h

The windiest month (with the highest average wind speed) is September (6.3km/h).
The calmest months (with the lowest average wind speed) are March and April (5km/h).

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Average humidity in September
Tufi, Papua New Guinea

Average humidity in September - Tufi, Papua New Guinea
  • Average humidity in September: 76%

The month with the highest relative humidity is March (81%).
The months with the lowest relative humidity are September and October (76%).

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Average rainfall in September
Tufi, Papua New Guinea

Average rainfall in September - Tufi, Papua New Guinea
  • Average rainfall in September: 118mm

The wettest month (with the highest rainfall) is January (273mm).
The driest month (with the least rainfall) is July (107mm).

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Average rainfall days in September
Tufi, Papua New Guinea

Average rainfall days in September - Tufi, Papua New Guinea
  • Average rainfall days in September: 25.5 days

The month with the highest number of rainy days is January (30.4 days).
The month with the least rainy days is July (23 days).

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Average snowfall days in September
Tufi, Papua New Guinea

Average snowfall days in September - Tufi, Papua New Guinea
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average sea temperature in September
Tufi, Papua New Guinea

Average sea temperature in September - Tufi, Papua New Guinea
  • Average sea temperature in September: 27°C

The best months for swimming (with the highest average sea temperature) are January, February, March, April and December (29°C).
The coldest month (with the lowest average sea temperature) is August (26°C).

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Average daylight in September /
Average sunshine in September
Tufi, Papua New Guinea

Average daylight in September / Average sunshine in September - Tufi, Papua New Guinea
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is October (Average sunshine: 10h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 42min).

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Average sunshine days in September
Tufi, Papua New Guinea

Average sunshine days in September - Tufi, Papua New Guinea
  • Average sunshine days in September: 2.5 days

The month with the most sunshine days is August (4.3 days).
The months with the least sunshine days are January, February and December (0.3 days).

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Average UV index in September
Tufi, Papua New Guinea

Average UV index in September - Tufi, Papua New Guinea
  • Average UV index in September: 6

The months with the highest UV index are January and November (UV index 7).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October and December (UV index 6).

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Average cloud cover in September
Tufi, Papua New Guinea

Average cloud cover in September - Tufi, Papua New Guinea
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in September
Tufi, Papua New Guinea

Average visibility in September - Tufi, Papua New Guinea
  • Average visibility in September: 10km

The months with the highest visibility are June and September (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, October, November and December (9km).

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Tufi, Papua New Guinea

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