September weather forecast
Palikir, Micronesia

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Weather in September

Entering the last quarter of the year, September brings forth further nuanced modifications. Palikir records a reduced rainfall volume of 167mm (6.57"), further tempering the precipitation levels. The climate remains uniformly warm, upholding the characteristic weather of Micronesia. A small increase in wind speed accompanies the gradual decrease in rainfall. Notably, a slight extension in the amount of sunshine experienced daily characterizes September, offering brighter days.

Temperature

The advent of September in Palikir brings an average high-temperature of a still moderately hot 29.1°C (84.4°F), almost the same as the preceding month. Nighttime temperatures in Palikir during September report a consistent average of 27.9°C (82.2°F).

Heat index

The heat index for September is appraised at a tropical 34°C (93.2°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

The months with the lowest humidity in Palikir are August through October, with an average relative humidity of 74%.

Rainfall

In Palikir, during September, the rain falls for 24.6 days and regularly aggregates up to 167mm (6.57") of precipitation. Throughout the year, there are 312.6 rainfall days, and 2259mm (88.94") of precipitation is accumulated.

Sea temperature

January through December, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater. January through December, with an average sea temperature of 29°C (84.2°F), are months with the coldest seawater in Palikir.
Note: With water temperature from 25°C (77°F) to 29°C (84.2°F), all water activities are comfortable and delightful, devoid of discomfort even for lengthened periods.

Daylight

In September, the average length of the day in Palikir is 12h and 10min.
On the first day of the month, sunrise is at 06:19 and sunset at 18:34. On the last day of September, in Palikir, sunrise is at 06:15 and sunset at 18:19 +11.

Sunshine

September and October, with an average of 8.1h of sunshine, are months with the most sunshine.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during September translates into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Attention! The reflection of both water and sand can increase the intensity of UV rays.
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Frequently asked questions

How hot is September in Palikir?

The average high-temperature and low-temperature in Palikir during September are 29.1°C (84.4°F) and 27.9°C (82.2°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 34°C (93.2°F).

What are the least humid months in Palikir?

August through October, with an average relative humidity of 74%, are the least humid months in Palikir, Micronesia.

What is the average humidity in September in Palikir?

The average relative humidity in September is 74%.

How many days does it rain in September in Palikir?

In September, in Palikir, Micronesia, the rain falls for 24.6 days. Throughout September, 167mm (6.57") of precipitation is accumulated.

When is the sea warmest in Palikir?

January through December, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Palikir.

When is the sea coldest in Palikir?

The months with the coldest seawater are January through December, with an average sea temperature of 29°C (84.2°F).

What is the sea water temperature in September in Palikir?

In Palikir, in September, the average water temperature is 29°C (84.2°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in September in Palikir?

The average day length in September in Palikir is 12h and 10min.

When is the sunrise / sunset in September in Palikir?

On the first day of September in Palikir, sunrise is at 06:19 and sunset at 18:34. On the last day of the month, sunrise is at 06:15 and sunset at 18:19 +11.

What is the month with the most sunshine in Palikir?

September and October, with an average of 8.1h of sunshine, are months with the most sunshine in Palikir.

How many hours of sunshine does Palikir have in September?

The average sunshine duration in September in Palikir is 8.1h.

What are the months with the highest UV index in Palikir?

January through October and December, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in September in Palikir?

In September, the average daily maximum UV index in Palikir, Micronesia, is 7. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's UV radiation.

Average temperature in September
Palikir, Micronesia

Average temperature in September - Palikir, Micronesia
  • Average high temperature in September: 29.1°C

The warmest month (with the highest average high temperature) is October (29.2°C).
The month with the lowest average high temperature is February (28.3°C).

  • Average low temperature in September: 27.9°C

The months with the highest average low temperature are October, November and December (28.1°C).
The coldest month (with the lowest average low temperature) is March (27.5°C).

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Average pressure in September
Palikir, Micronesia

Average pressure in September - Palikir, Micronesia
  • Average pressure in September: 1009.4mbar

The month with the highest atmospheric pressure is May (1009.6mbar).
The month with the lowest atmospheric pressure is December (1008mbar).

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Average wind speed in September
Palikir, Micronesia

Average wind speed in September - Palikir, Micronesia
  • Average wind speed in September: 13.3km/h

The windiest month (with the highest average wind speed) is February (27.8km/h).
The calmest month (with the lowest average wind speed) is August (13.1km/h).

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Average humidity in September
Palikir, Micronesia

Average humidity in September - Palikir, Micronesia
  • Average humidity in September: 74%

The months with the highest relative humidity are January, February, March, April and May (78%).
The months with the lowest relative humidity are August, September and October (74%).

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Average rainfall in September
Palikir, Micronesia

Average rainfall in September - Palikir, Micronesia
  • Average rainfall in September: 167mm

The wettest month (with the highest rainfall) is May (249mm).
The driest month (with the least rainfall) is February (130mm).

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Average rainfall days in September
Palikir, Micronesia

Average rainfall days in September - Palikir, Micronesia
  • Average rainfall days in September: 24.6 days

The month with the highest number of rainy days is May (28 days).
The month with the least rainy days is February (22.8 days).

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Average sea temperature in September
Palikir, Micronesia

Average sea temperature in September - Palikir, Micronesia
  • Average sea temperature in September: 29°C

The best months for swimming (with the highest average sea temperature) are January, February, March, April, May, June, July, August, September, October, November and December (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March, April, May, June, July, August, September, October, November and December (29°C).

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Average daylight in September /
Average sunshine in September
Palikir, Micronesia

Average daylight in September / Average sunshine in September - Palikir, Micronesia
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in September: 8h and 1min

The months with the most sunshine are September and October (Average sunshine: 8h and 6min).
The months with the least sunshine are January and March (Average sunshine: 7h and 18min).

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Average sunshine days in September
Palikir, Micronesia

Average sunshine days in September - Palikir, Micronesia
  • Average sunshine days in September: 4.3 days

The month with the most sunshine days is October (4.6 days).
The month with the least sunshine days is November (1 days).

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Average UV index in September
Palikir, Micronesia

Average UV index in September - Palikir, Micronesia
  • Average UV index in September: 7

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

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Average cloud cover in September
Palikir, Micronesia

Average cloud cover in September - Palikir, Micronesia
  • Average cloud cover in September: 44

The months with the most cloud cover are April and May (Cloud cover 50).
The months with the least cloud cover are September and October (Cloud cover 44).

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Average visibility in September
Palikir, Micronesia

Average visibility in September - Palikir, Micronesia
  • Average visibility in September: 10km

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

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Palikir, Micronesia

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